25.220.01 - Surface treatment and coating in general

Determination of the residual stress of TGO layer in thermal barrier coating by photoexcitation fluorescence piezoelectric spectroscopy

ISO 21456:2025(Main)

This document specifies a test method for the determination of the residual stress of the TGO layer in thermal barrier coating (TBC) by photoexcitation fluorescence piezoelectric spectroscopy. This test method specifies that there is a Cr element in the bond coat of the TBC. This test method to determine the residual stress in the TGO layer of the TBC system is not limited by the preparation method of the TBCs. Particularly, the TBC system prepared by electron beam-physical vapour deposition (EB-PVD) has a better effect. This method provides guidance on determining reliable estimates of residual stresses from fluorescence spectral data and estimating uncertainties in the results.

Standard
11 pages
English language
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19-Mar-2025
25.220.01
ISO/TC 107

Test method for CMAS corrosion of thermal/environmental barrier coatings under dynamic thermal cycling

ISO 21465:2025(Main)

This document specifies requirements for the test method of the CMAS corrosion of thermal/environmental barrier coatings under dynamic thermal cycling, including the process and the determination of failure after corrosion. The document does not apply to such coatings on plastics to be used for aerospace, electronics and other engineering fields.

Standard
8 pages
English language
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03-Mar-2025
25.220.01
ISO/TC 107

ASTM E3074/E3074M-24(Practice)

Standard Practice for Clearance Examinations Following Lead Hazard Reduction Activities in Single Family Dwellings, in Individual Units of Multifamily Dwellings, and in Other Child-Occupied Facilities

SIGNIFICANCE AND USE
4.1 A clearance examination of abatement areas and other areas associated with other lead-hazard control activities, or building maintenance or modification activities in single-family detached dwellings, individual units in multifamily dwellings, common areas or exterior sites, and child-occupied facilities is performed to determine that the clearance area is adequately safe for reoccupancy.
4.2 It is the responsibility of the user of this standard to assure that all regulatory, contractual and personnel requirements are met prior to conduct of a clearance examination. At a minimum, users of this standard shall be trained in its use and in safe practices for its conduct.
Note 2: Authorities having jurisdiction may have certification or specific training requirements, or both.
4.3 This practice is one of a set of standards developed for lead hazard management activities. The visual assessment procedures required in this practice are found in Practice E2255/E2255M and the record keeping requirements are found in Practice E2239.
4.4 Although this practice was primarily developed for dwellings and for other child-occupied facilities, this practice may be also applied to nonresidential buildings and related structures by agreement between the client and the individual conducting the clearance examination.
4.5 This practice may be used by owners and property managers, including owner-occupants, and others responsible for maintaining facilities. It may also be used by lead hazard management consultants, construction contractors, labor groups, real estate and financial professionals, insurance organizations, legislators, regulators, and legal professionals.
4.6 This practice does not address whether lead-hazard reduction activities or other building modification or maintenance work were performed properly.
SCOPE
1.1 This practice covers visual assessment for the presence of deteriorated paint, surface dust, painted debris, and paint chips with environmental sampling of surface dust to determine whether a lead hazard exists at the time of sample collection, following lead-hazard reduction activities, or other building maintenance and modification activities.
1.2 This practice addresses clearance examination of single-family detached dwellings (including exterior structures, such as fences), individual units in multifamily dwellings, common areas or exterior sites, and child-occupied facilities.
1.3 This practice also addresses clearance examinations that may include soil sampling, for example when soil abatement has been performed.
1.4 This practice includes a procedure for determining whether regulatory requirements for lead clearance levels for dust and, where warranted, soil have been met, and consequently, whether a clearance area passes or fails a clearance examination.
Note 1: This practice is based on that portion of “clearance” described for the United States in 40 CFR Part 745 for abatement, and in 24 CFR Part 35 for lead-hazard reduction activities other than abatement.
1.5 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined.
1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Tr...

Standard
8 pages
English language
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Standard
8 pages
English language
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31-Mar-2024
13.120
25.220.01
D22

ASTM D5767-18(2023)(Test Method)

Standard Test Method for Instrumental Measurement of Distinctness-of-Image (DOI) Gloss of Coated Surfaces

SIGNIFICANCE AND USE
4.1 An important aspect of the appearance of glossy coating surfaces is the distinctness (clarity) of images reflected by them. The values obtained in this measuring procedure correlate well with visual ratings for DOI (image clarity).
4.2 Although Test Methods D523 and D4039 are useful in characterizing some aspects of glossy appearance, they do not provide satisfactory ratings for DOI (image clarity).
4.3 The measurement conditions given conform to the conditions specified in Test Methods E430.
4.4 The measurement conditions given in this test method conform to the conditions specified in ISO 10216.
4.5 The scale values obtained with the measuring procedures of this test method range from 0 to 100 with a value of 100 representing perfect DOI (image clarity).
4.6 The DOI (image clarity) scale value does not, of itself, indicate any specific cause for reduction in reflected image sharpness. Surface irregularities such as haze, orange peel, and wrinkle, when present, may be cited as causes for reduction of image sharpness.
SCOPE
1.1 These test methods describe the measurement of the distinctness-of-image (DOI) gloss of coating surfaces using electro-optical measuring techniques.
1.2 The coatings assessed shall be applied to planar rigid surfaces.
1.3 Test Method—The light through a small slit is projected on the specimen surface and its reflected image intensity is measured through a sliding combed shutter to provide a value of image clarity.
1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard
7 pages
English language
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31-Oct-2023
25.220.01
E12

Atomic layer deposition - Vocabulary

ISO 8181:2023(Main)

This document defines general terms and film growth processes for atomic layer deposition (ALD). ALD technique is classified into conventional time separated ALD and spatial ALD according to the separation between sequential surface reactions of precursors on substrate. Besides planar substrate, ALD can be used for coating on micro-nano particles, which is developed as powder ALD. Some energy enhanced ALD techniques are also included. This document specifies the processes of different ALD methods. This document applies to the process of ALD. This document does not apply to the deposited materials or specific nanostructures. This document applies to industrial production, scientific research, teaching, publishing and scientific and technological communications related to ALD.

Standard
10 pages
English language
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ASTM D6093-97(2022)(Test Method)

Standard Test Method for Percent Volume Nonvolatile Matter in Clear or Pigmented Coatings Using a Helium Gas Pycnometer

SIGNIFICANCE AND USE
4.1 This test method measures the volume of dry coating obtainable from a given volume of liquid coating. This value is useful for calculating the volatile organic content (VOC) of a coating and could be used to estimate the coverage (square feet of surface covered at a specified dry film thickness per unit volume) obtainable with different coating products.
Note 1: In Practice D3960 paragraph 10.3.1, the equation for calculating the VOC content using the percent volume nonvolatile is given. Prior to this method a satisfactory procedure for measuring percent volume nonvolatile did not exist (see Note 11 in Practice D3960).
Note 2: Since the actual coverage of a coating includes the void volume and the porosity of the film, the coverage value calculated from this method will be inaccurate by that amount, that is, the actual coverage will be greater. The higher the pigment to binder ratio (P/B) of a coating or the higher content of void containing material (latices, hollow beads, etc.) or both, the greater will be the deviation of the coverage calculation (This is also true to a lesser degree with Test Method D2697).
4.2 For various reasons the volume nonvolatile value obtained for a coating is often not equal to that predicted from simple linear addition of the weights and volumes of the raw materials in a formulation. One reason is that the volume occupied by a solution of resin in solvent may be the same, greater, or less than the total volume of the separate ingredients. Such contraction or expansion of resin solutions is governed by a number of factors, one of which is the extent and direction of spread between solubility parameters of the resin and solvent.
4.3 The spatial configuration of the pigment particles and the degree to which the pigment particles are filled with the binder also affect the volume of a dry coating film. Above the critical pigment volume concentration, the apparent volume of the dry film is significantly greater than theoretical...
SCOPE
1.1 This test method covers the determination of the percent volume nonvolatile matter of a variety of clear and pigmented coatings. The approach used should provide faster and more accurate results than the use of the liquid displacement technique in Test Method D2697, particularly for coatings that are difficult to wet or that contain voids, cracks or other defects. The improvement in accuracy stems from the superior ability of helium gas under pressure to penetrate very small pores and surface irregularities in dried films. This provides a more accurate determination of void volumes than can be obtained via liquid displacement.
1.2 The technique will provide results under the following constraints:
1.2.1 The stability of the helium gas pycnometer is greater than ±0.005 cm3.
1.2.2 Test specimen weights are greater than 1 g.
1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard
4 pages
English language
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30-Nov-2022
25.220.01
D01

ASTM D6677-18(2022)(Test Method)

Standard Test Method for Evaluating Adhesion by Knife

SIGNIFICANCE AND USE
4.1 Coatings, to perform satisfactorily, must adhere to the substrates on which they are applied. This test method has been found useful as a simple means of assessing the adhesion of coatings. Although this method is a qualitative (subjective) test it has been used in industry for many years and can provide valuable information.
4.2 Other adhesion test methods may be useful in obtaining quantitative results. See Test Methods D2197, D3359, D4541, and D7234.
4.3 The Performance Evaluation Scale (see Table 1) is based on both the degree of difficulty to remove the coating from the substrate and the size of removed coating chip.
4.4 This test method does not have a known correlation to other adhesion test methods (pull-off, tape, etc.).
4.5 A coating that has a high degree of cohesive strength may appear to have worse adhesion than one that is brittle and hence fractures easily when probed.
4.6 This method is not to be used on overly thick coatings, that is, those which cannot be cut to the substrate with a utility knife in one stroke.
SCOPE
1.1 This test method covers the procedure for assessing the adhesion of coating films to substrate by using a knife.
1.2 This test method is used to establish whether the adhesion of a coating to a substrate or to another coating (in multi-coat systems) is at a generally adequate level.
Note 1: The term “substrate” relates to the basic surface on which a coating adheres (may be steel, concrete, etc. or other coating).
1.3 This method can be used in the laboratory and field.
1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard
2 pages
English language
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30-Nov-2022
19.040
25.220.01
D01

ASTM E2501-11(2022)(Specification)

Standard Specification for Light Source Products for Inspection of Fluorescent Coatings

ABSTRACT
This specification provides the requirements for light source products intended for excitation of fluorescent materials used as a system for detection of defects in industrial coatings. This includes the examination of both longer wavelength fluorescing primer coatings as well as non-fluorescent top coatings. Also, this specification establishes the radiometric requirements of the light source product in terms of required wavelength range and minimum irradiance. Safety requirements shall be established for the light source product necessary to ensure the product will not pose a threat to visual health. Irradiance test method shall be performed to conform to the specified requirements, in accordance to the test method.
SIGNIFICANCE AND USE
4.1 Light source products conforming to this specification are intended to be used in conjunction with coatings specially formulated with fluorescent colorants as a system for the visual detection of defects in industrial protective coatings.
4.2 Visible fluorescence from the coating enhances the contrast of coating irregularities and defects and is produced by excitation of visible-activated fluorescent colorants in the coating.
4.3 Light source products with defined wavelength and intensity properties are required to produce adequate visible fluorescence for easy visual location of defects.
4.4 A light source product is considered to consist of a light source component incorporated into an optical, electrical, mechanical, and power supply system that makes it suitable for use in an industrial environment. The entire light source product is subject to this standard. The light source component and any subassemblies of the light source product are not subject to this standard.
4.5 This specification is limited to light source products providing excitation in the range from 400 nm to 420 nm.
SCOPE
1.1 This specification provides the requirements for light source products intended for excitation of fluorescent materials used as a system for detection of defects in industrial coatings. This includes the examination of both longer wavelength fluorescing primer coatings as well as non-fluorescent top coatings.
1.2 This specification establishes the radiometric requirements of the light source product in terms of required wavelength range and minimum irradiance.
1.3 This specification establishes safety requirements for the light source product necessary to ensure the product will not pose a threat to visual health.
1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Technical specification
3 pages
English language
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30-Sep-2022
25.220.01
29.140.40
E12

Determination of modulation period of nano-multilayer coatings by low-angle X-ray methods

ISO 24688:2022(Main)

This document specifies the substrate conditions and testing of the modulation period (including the principles for low-angle X-ray methods, the requirements of the coatings, the requirements for X-ray measuring apparatus, the calibration of apparatus and samples, and the testing conditions and calculation process) of nano-multilayer coatings by low-angle X-ray methods including X-ray reflectivity (XRR) and glancing incident X-ray diffraction (GIXRD).

Standard
8 pages
English language
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ASTM D7541-11(2022)(Practice)

Standard Practice for Estimating Critical Surface Tensions

SIGNIFICANCE AND USE
5.1 Knowledge of the critical surface tension of substrates, primers and other coatings is useful for explaining or predicting wettability by paints and other coatings applied to those surfaces. Surfaces with low critical surface tensions usually are prone to suffer defects such as crawling, picture framing, cratering and loss of adhesion when painted. Low or irregular values, or both, often are indicative of contamination that could reduce adhesion. Surfaces with high critical surface tensions are easy to wet and usually provide an excellent platform for painting.
5.2 The swab, marking pen and draw-down tests all simulate the application of a film
5.3 The swab and marking pen techniques are simple and rapid and are particularly useful for testing in the field or on curved, irregular or porous surfaces where contact angles cannot be measured. The drop test does not work well on such surfaces and the draw-down method requires a flat specimen that is relatively large.
5.4 The estimation of critical surface tension has been useful in characterizing surfaces before and after cleaning processes such as power washes and solvent wipes in order to evaluate the efficiency of the cleaning.
5.5 One or more of these techniques could be the basis of a go/no-go quality control test where if a certain liquid wets, the surface is acceptable for painting, but if that liquid retracts and crawls, the surface is not acceptable.
5.6 Another go/no go test is possible where the test liquid is a paint and the surface is a substrate, primer or basecoat. A form of this test has been used for coatings for plastics.
SCOPE
1.1 This practice covers procedures for estimating values of the critical surface tension of surfaces by observing the wetting and dewetting of a series of liquids (usually organic solvents) applied to the surface in question.
1.2 Another technique, measurement of the contact angles, θ, of a series of test liquids and plotting cos θ versus surface tension (Zisman plots), provides data that allow the determination of more exact values for critical surface tension.
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard
3 pages
English language
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30-Jun-2022
25.220.01
D01

Standard Practice for Characterization of Coatings Using Conformable Eddy Current Sensors without Coating Reference Standards

ASTM E2338-22(Practice)

SIGNIFICANCE AND USE
4.1 Conformable Eddy Current Sensors—Conformable, eddy current sensors can be used on both flat and curved surfaces, including fillets, cylindrical surfaces, etc. When used with models for predicting the sensor response and appropriate algorithms, these sensors can measure variations in physical properties, such as electrical conductivity or magnetic permeability, or both, as well as thickness of conductive coatings on any substrate and nonconductive coatings on conductive substrates or on a conducting coating. These property variations can be used to detect and characterize heterogeneous regions within the conductive coatings, for example, regions of locally higher porosity.
4.2 Sensors and Sensor Arrays—Depending on the application, either a single-sensing element sensor or a sensor array can be used for coating characterization. A sensor array provides a better capability to map spatial variations in coating thickness or conductivity, or both (reflecting, for example, porosity variations), and provides better throughput for scanning large areas. The size of the sensor footprint and the size and number of sensing elements within an array depend on the application requirements and constraints, and the nonconductive (for example, ceramic) coating thickness.
4.3 Coating Thickness Range—The conductive coating thickness range over which a sensor performs best depends on the difference between the electrical conductivity of the substrate and conductive coating and available frequency range. For example, a specific sensor geometry with a specific frequency range for impedance measurements may provide acceptable performance for an MCrAlY coating over a nickel-alloy substrate for a relatively wide range of conductive coating thickness, for example, from 75 to 400 μm (0.003 to 0.016 in.). Yet, for another conductive coating-substrate combination, this range may be 10 to 100 μm (0.0004 to 0.004 in.). The coating characterization performance may also depend on the thick...
SCOPE
1.1 This practice covers the use of conformable eddy current sensors for nondestructive characterization of coatings without standardization on coated reference parts. It includes the following: (1) thickness measurement of a conductive coating on a conductive substrate, (2) detection and characterization of local regions of increased porosity of a conductive coating, and (3) measurement of thickness for nonconductive coatings on a conductive substrate or on a conductive coating. This practice includes only nonmagnetic coatings on either magnetic (μ ≠ μ0) or nonmagnetic (μ = μ0) substrates. In addition to discrete coatings on substrates, this practice can also be used to measure the effective thickness of a process-affected zone (for example, shot peened layer for aluminum alloys, alpha case for titanium alloys) and to assess the condition of other layered media such as joints (for example, lap joints and skin panels over structural supports). For specific types of coated parts, the user may need a more specific procedure tailored to a specific application.
1.2 Specific uses of conventional eddy current sensors are covered by Practices D7091 and E376 and the following test methods issued by ASTM: B244 and E1004. Guidance for the use of conformable eddy current sensor arrays is provided in Guide E2884.
1.3 Units—The values stated in SI units are to be regarded as standard. The values given in parentheses are mathematical conversions to inch-pound units that are provided for information only and are not considered standard.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.5 This international standard was developed in accordance with internationally recognized ...

Standard
9 pages
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Standard
9 pages
English language
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31-May-2022
25.220.01
E07

Photocatalysis - Glossary of terms

EN 16981:2021(Main)

SIST EN 16981:2021

The glossary lists a consistent set of definitions to be used in standards on photocatalysis for their consistency and connection with the scientific literature.

Standard
55 pages
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05-Oct-2021
29-Apr-2022
01.040.25
25.220.01
CEN/TC 386

ASTM F1178-11(2022)(Specification)

Standard Specification for Performance of Enameling System, Baking, Metal Joiner Work and Furniture

ABSTRACT
This specification covers performance of enameling system and baking primer on metal joiner work and furniture. Specification includes procedures for cleaning, degreasing, enameling, and texturing. Performance criteria shall include test panel description, primer test panel preparation, salt spray exposure, blistering resistance, corrosion resistance, enamel test panel preparation, gloss, hardness, paint cure, adhesion, flexibility, impact resistance, and color stability.
SCOPE
1.1 This specification covers the performance of a baking primer and enamel on metal for use on fabricated metal products, including marine furniture and joiner work.
1.2 The values stated in inch-pound units are to be regarded as standard. The metric (SI) units, given in parentheses, are for information only.
1.3 Painting facilities shall comply with all applicable Federal and State regulations regarding emissions and waste disposal.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Technical specification
8 pages
English language
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31-Mar-2022
25.220.01
F25

ASTM D6676/D6676M-21(Test Method)

Standard Test Method for Cathodic Disbonding of Exterior Pipeline Coatings at Elevated Temperatures Using Interior Heating

SIGNIFICANCE AND USE
4.1 Damage to a pipe coating is almost unavoidable during transportation and construction. Breaks or holidays in pipe coatings may expose the pipe to possible corrosion since, after a pipe has been installed underground, the surrounding earth will be moisture-bearing and will constitute an effective electrolyte. Applied cathodic protection potentials may cause loosening of the coating, beginning at holiday edges. Spontaneous holidays may also be caused by such potentials. Usually exterior pipeline coatings applied over pipes carrying hot media (oil, gas) are exposed to high temperature inside the pipe and low temperature outside and subjected to temperature gradient. Heat flux is directed from metal (substrate) to the coating. This test method provides accelerated conditions for cathodic disbondment to occur under simulated heating and provides a measure of resistance of coatings to this type of action.
4.2 The effects of the test are to be evaluated by physical examinations and monitoring the current drawn by the test specimens. Usually there is no correlation between the two methods of evaluation, but both methods are significant. Physical examination consists of assessing the effective contact of the coating with the metal surface in terms of observed differences in the relative adhesive bond. It is usually found that the cathodically disbonded area propagates from an area where adhesion is zero to an area where adhesion reaches the original level. An intermediate zone of decreased adhesion may also be present.
4.3 Assumptions associated with test results include:
4.3.1 Maximum adhesion, or bond, is found in the coating that was not immersed in the test liquid, and
4.3.2 Decreased adhesion in the immersed test area is the result of cathodic disbondment.
4.4 Ability to resist disbondment is a desired quality on a comparative basis, but disbondment in this test method is not necessarily an adverse indication of coating performance. The virtue of this...
SCOPE
1.1 This test method describes an accelerated procedure for determining comparative characteristics of coating systems applied to the exterior of steel pipe for the purpose of preventing or mitigating corrosion that may occur in underground or immersion where the pipe is carrying heated media and is under cathodic protection. This test method is intended for use with samples of coated pipe, or with a specimen cut from the section of coated pipe or flat plates and is applicable to such samples when the coating is characterized by function as an electrical barrier.
1.2 This test method is intended to simulate conditions when external coatings are exposed to high temperature inside the pipe and to an ambient temperature outside, and thus are subjected to temperature gradient. If elevated temperatures are required but without temperature gradient, see Test Method G42.
1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard
9 pages
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Standard
9 pages
English language
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31-Oct-2021
19.040
25.220.01
D01

Photocatalysis - Glossary of terms

SIST EN 16981:2021(Main)

EN 16981:2021

The glossary lists a consistent set of definitions to be used in standards on photocatalysis for their consistency and connection with the scientific literature.

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55 pages
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17-Jun-2020
14-Oct-2021
01.040.25
25.220.01
I13

SIST EN ISO 18797-2:2021(Main)

Petroleum, petrochemical and natural gas industries - External corrosion protection of risers by coatings and linings - Part 2: Maintenance and field repair coatings for riser pipes (ISO 18797-2:2021)

EN ISO 18797-2:2021

This document specifies the selection criteria and minimum requirements for protective coating systems for maintenance and field repair of risers exposed to conditions in the splash zone. It is applicable for maintenance requirements and field repairs of riser coatings.
This document does not apply to the selection of techniques and materials used to restore integrity of the risers to be coated, nor does it apply to the selection of additional mechanical protective materials that are not part of the coating systems described in this document.
New construction shop applied riser coatings are covered in ISO 18797-1. Compatible maintenance and repair coating systems specified in ISO 18797-1 are covered in this document.

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75 pages
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24-Sep-2020
11-Oct-2021
25.220.01
75.180.10
I13

ASTM B374-21(Terminology)

Standard Terminology Relating to Electroplating

Standard
10 pages
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Standard
10 pages
English language
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30-Sep-2021
01.040.25
25.220.01
B08

ASTM D6037-21(Test Method)

Standard Test Methods for Dry Abrasion Mar Resistance of High Gloss Coatings

SIGNIFICANCE AND USE
5.1 Coatings, particularly the high gloss coatings used on automobiles, boats, toys, etc., are subject to a wide variety of conditions (for example, wiping, cleaning, and exposure) that can mar their surface. The ability of these coatings to maintain their appearance is an important product attribute. These test methods provide a way to estimate the ability of high gloss coatings to resist mar damage.
5.2 These test methods do not provide fundamental values. However they are suitable for estimating the ability of high gloss coatings to resist mar.
5.3 Since the susceptibility of coatings to marring varies widely, the number of cycles that are needed to cause “relevant” mar damage also varies. Usually, 2 to 50 cycles are sufficient.
SCOPE
1.1 This test method covers procedures for evaluating the relative mar resistance of high gloss coatings. Two test methods are included. Test Method A uses a device that rotates the test specimen on a vertical axis, against the sliding rotation of two abrading wheels. Test Method B uses a device that reciprocates a specimen in a horizontal plane over a stationary wheel that has been fitted with abrasive paper and is advanced after each double stroke. Either method can be used to evaluate the dry abrasion mar resistance of coatings applied to planar, rigid surfaces. Each test method provides good discrimination between highly mar resistant coatings.
Note 1: The mar resistance values obtained by these test methods have no absolute significance. They should only be used to derive relative performance rankings for test panels that have been prepared from the series of coatings that are currently being evaluated. If mar resistance values are quoted between laboratories, it is essential that a common standard be measured and that the values be compared to that standard. Even then, the values should be used with caution.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard
7 pages
English language
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Standard
7 pages
English language
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31-May-2021
25.220.01
D01

ASTM B418-16a(2021)(Specification)

Standard Specification for Cast and Wrought Galvanic Zinc Anodes

ABSTRACT
This specification covers cast and wrought galvanic zin anodes used for the cathodic protection of more noble metals and alloys in sea water, brackish water, other saline electrolytes, or other corrosive environments. The anodes shall undergo chemical analysis and spectrochemical analysis and shall conform to the required chemical compositions of aluminum, cadmium, iron, lead, copper, and zinc.
SCOPE
1.1 This specification covers cast and wrought galvanic zinc anodes used for the cathodic protection of more noble metals and alloys in sea water, brackish water, other saline electrolytes, or other corrosive environments.
1.2 Type I anodes are most commonly used for such applications. The Type I anode composition in this specification meets the chemical composition requirements of MIL-A-18001K.
1.3 Zinc anodes conforming to this specification may be used in other waters, electrolytes, backfills, and soils where experience has shown that the specified composition is efficient and reliable. Type II anodes are most commonly used for such applications.
1.4 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Safety Data Sheet (SDS) for this product/material as provided by the manufacturer, to establish appropriate safety, health, and environmental practices, and determine the applicability of regulatory limitations prior to use.
1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Technical specification
3 pages
English language
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31-Mar-2021
25.220.01
B02

ASTM D8380-21(Test Method)

Standard Test Method for Dry Abrasion Resistance of Hydrophobic and Omniphobic Coatings

SIGNIFICANCE AND USE
5.1 The test method is to be used to determine the abrasion resistance or mechanical durability of thin omniphobic or thin hydrophobic coatings. These coatings are often used to enhance the surface’s value by promoting fingerprint resistance, water removal, stain resistance, and easy-clean properties. A comparison of the contact angle and the depreciation of that contact angle due to exposure to mechanical abrasion determines the coating’s ability to remain effective after exposure to environmental abrasion.
5.1.1 The test method is used to appraise the removal of thin films when gravimetric measurements will not yield a detectable change in film mass due to the small amount of material comprising these films, which are on the order of nanometers thick.
5.1.2 Only fully cured specimens are evaluated unless otherwise specified and agreed upon by the interested parties.
5.2 Different coating materials may be evaluated for relative durability by evaluating abrasion cycles versus water contact angle using this method.
5.3 Different curing or conditioning methods may be evaluated by preparing test specimens with the same coating and then evaluating abrasion resistance using this method.
SCOPE
1.1 This test method describes a procedure for evaluating dry abrasion resistance of a thin hydrophobic or omniphobic coating, or both. The coating is typically less than 100 nm thick and is applied to a planar, glass substrate by application methods including, but not limited to, physical vapor deposition (PVD), dip, or spray.
1.2 Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard with the exception of angular measurement which are reported in degrees.
Note 1: This test method measures a static contact angle and is not equivalent to Test Method C813 which measures an advancing contact angle.
Note 2: Test Method D4060 is not applicable to hydrophobic and omniphobic coatings because the molecular monolayer does not generally result in a detectable weight change to the specimen after subjecting it to abrasion.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard
5 pages
English language
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31-Dec-2020
25.220.01
D01

ASTM D5618-20(Test Method)

Standard Test Method for Measurement of Barnacle Adhesion Strength in Shear

SIGNIFICANCE AND USE
4.1 This test method is designed as a screening test in the evaluation of coating systems and other materials designed to resist biofouling attachment.
4.2 The degree and type of barnacle fouling will vary according to the geographic location of test sites and the time of year when tests are implemented. Surfaces with known barnacle adhesive shear strength should be exposed to provide comparative data.
SCOPE
1.1 This test method covers the measurement of barnacle adhesion in shear to surfaces exposed in the marine environment. It is used to establish the ability of a surface to reduce biofouling adhesion. Surfaces with known barnacle adhesion strengths are included to serve as controls.
1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard
2 pages
English language
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31-Aug-2020
25.220.01
87.040
D01

Standard Practice for Evaluating Biofouling Resistance and Physical Performance of Marine Coating Systems

ASTM D6990-20(Practice)

SIGNIFICANCE AND USE
5.1 This practice is designed to provide guidance to a panel inspector for quantitative and consistent evaluation of coating performance from test panels coated with marine antifouling coating systems. The practice assesses performance of coating systems based on both antifouling and physical properties.
5.2 The user is cautioned that the results are representative for the specific region and time of year in which the specimens are immersed. It shall be noted that interpretation of results will depend on the geographical location where the test is conducted, whether the coated specimens are exposed either totally or partially immersed, under static or dynamic conditions, and position and orientation.
5.3 Simultaneous testing of a proven standard antifouling coating system (known to minimize fouling accumulation, for example, containing biocide or active agent(s) to prevent fouling settlement/growth) in the specific marine environment shall be included as a reference to assist in interpretation of results. In addition, a negative control (inert surface susceptible to heavy fouling) shall be included on a regular basis. For the exposure to be valid, the surface of the negative control should show heavy fouling relative to the standard system(s).
5.4 Marine coating systems that produce positive results relevant to the standard system(s) show potential for use in protecting underwater marine structures.
5.5 The format can be utilized independent of exposure protocol and coating type, and provides the end user with a consistent practice and format for reporting of performance rating.
SCOPE
1.1 This practice establishes a practice for evaluating degree of biofouling settlement on and physical performance of marine coating systems when panels coated with such coating systems are subjected to immersion conditions in a marine environment. Guidance for preparation or exposure and handling of test specimens can be found in related ASTM standards as noted below (see Section 2).
1.2 This practice and related exposure methodologies are designed as tools for the relative assessment of coating performance, and in no way are to be used as an absolute indicator of long-term performance under all conditions and in all environments. There can be high variability among and within exposure sites with respect to water quality and population or species of fouling organisms, and coating performance may vary with these and other properties.
1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. A specific hazard statement is given in Section 6.
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard
13 pages
English language
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31-Aug-2020
25.220.01
87.040
D01

SIST EN 14628-1:2020(Main)

Ductile iron pipes, fittings and accessories - Requirements and test methods - Part 1: PE coatings

EN 14628-1:2020

This document specifies the requirements and test methods applicable to factory applied extruded polyethylene coatings for the external corrosion protection of ductile iron pipes according to EN 545, EN 598 and EN 969 for use at operating temperatures up to 50 °C.
This document is not applicable to ductile iron pipes protected with thin PE sleeve. Special works at site like drilling, tapping, etc. can influence the corrosion protection properties. Those job steps are intended to be included in the instructions of pipe saddle and accessory manufacturers and all other essential installation instructions. These instructions are not part of this document.

Standard
24 pages
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02-Feb-2020
10-Aug-2020
23.040.10
23.040.40
25.220.01
TLP

ASTM D8331/D8331M-20(Test Method)

Standard Test Method for Measurement of Film Thickness of Thin-Film Coatings by Non-Destructive Means Using Ruggedized Optical Interference

SIGNIFICANCE AND USE
4.1 Coating film thickness plays a critical role in the performance of the final product. This includes physical properties (abrasion/scratch resistance, color, gloss), chemical properties (solvent resistance), corrosion resistance, and long-term durability (color change, chalk, fade).
4.2 The non-destructive measurement system based on ruggedized optical interference transforms signal outputs in coating film thickness using digital formulas (or “recipes”) which are reproducible from one instrument to another.
4.3 The ROI measurement unit takes a significant number of measurements which can be read in a determined period of time and each of these data points is recorded and reportable.
4.4 Due to the number of variables that can affect film thickness during application and the number of variables that must be set in the measurement unit while determining a recipe, it is important for the producer and the user to agree upon recipe settings depending on the coating system.
SCOPE
1.1 This test method encompasses measuring the film thickness of a coil coated organic coating layer. Operators can use this method in process during the coating application or in a laboratory setting.
1.2 This test method does not specify the expected film thickness/test results for a coating, nor the specific “recipe” file needed to measure a coating.
1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard
4 pages
English language
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31-Jul-2020
25.220.01
D01

ASTM B825-19(Test Method)

Standard Test Method for Coulometric Reduction of Surface Films on Metallic Test Samples

SIGNIFICANCE AND USE
4.1 The present trend in environmental testing of materials with electrically conductive surfaces is to produce, under accelerated laboratory conditions, corrosion and film-forming reactions that are similar to those that cause failures in service environments. In many of these procedures the parts under test are exposed for days or weeks to controlled quantities of both water vapor and pollutant gases, which may be present in extremely dilute concentrations.
Note 2: Descriptions of such tests can be found in Practice B827.
4.2 Many of these environmental test methods require monitoring of the conditions within the chamber during the test in order to confirm that the intended environmentally related reactions are actually taking place. The most common type of monitor consists of copper, silver, or other thin metallic coupons of a few square centimeters that are placed within the test chamber and that react with the corrosive environment in much the same way as the significant surfaces of the parts under test.
4.3 In practice, a minimum number of control coupons are placed in each specified location (see Test Method B810) within the chamber for a specified exposure time, depending upon the severity of the test environment. At the end of this time interval, the metal samples are removed and analyzed by the coulometric reduction procedure.
4.4 Other corrosion film evaluation techniques for metallic coupons are also available. The most common of these is mass gain, which is nondestructive to the surface films, but is limited to the determination of the total amount of additional mass acquired by the metal as a result of the environmental attack. The most common is weighing using high performance microbalances or for purposes of real-time monitoring, quartz crystal microbalances (see Specification B808).
Note 3: Detailed instructions for conducting such weighings, as well as coupon cleaning and surface preparation procedures, are included as part of Test Met...
SCOPE
1.1 This test method covers procedures and equipment for determining the relative buildup of corrosion and tarnish films (including oxides) on metal surfaces by the constant-current coulometric technique, also known as the cathodic reduction method.
1.2 This test method is designed primarily to determine the relative quantities of tarnish films on control coupons that result from gaseous environmental tests, particularly when the latter are used for testing components or systems containing electrical contacts used in customer product environments.
1.3 This test method may also be used to evaluate test samples that have been exposed to indoor industrial locations or other specific application environments. (See 4.6 for limitations.)
1.4 This test method has been demonstrated to be applicable particularly to copper and silver test samples (see  (1)).2 Other metals require further study to prove their applicability within the scope of this test method.
1.5 The values stated in SI units are the preferred units. The values provided in parentheses are for information only.
1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Material Safety Data Sheet (MSDS) for this product/material as provided by the manufacturer, to establish appropriate safety, health, and environmental practices, and determine the applicability of regulatory limitations prior to use.
1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard
8 pages
English language
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31-Oct-2019
25.220.01
B02

ASTM D6686-01(2019)(Test Method)

Standard Test Method for Evaluation of Tannin Stain Resistance of Coatings

SIGNIFICANCE AND USE
5.1 Tannins and other chromophoric extractives are naturally occurring materials in wood and wood-based substrates. Tannins are prevalent to a high degree in cedar, redwood, oak, and to a lesser degree in white and yellow pine. Tannins are also present in varying amounts in wood composition products. These extractives are solubilized and darkened in color by aqueous coatings, resulting in unsightly yellow or brown discolorations. This test method is designed to show the relative ability of paints to prevent tannin bleed-through. Typically, cedar or redwood panels are used for this test.
SCOPE
1.1 This test method is an accelerated procedure to determine the effectiveness of latex coatings at preventing the migration of tannin stains from wood substrates.
1.2 The values in SI units are to be regarded as the standard. The values in parentheses are for information only.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard
3 pages
English language
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31-Mar-2019
19.040
25.220.01
D01

ASTM A976-18(Classification)

Standard Classification of Insulating Coatings for Electrical Steels by Composition, Relative Insulating Ability and Application

SIGNIFICANCE AND USE
4.1 This classification establishes categories of insulating coatings based on their chemical nature, relative insulating ability, and typical applications. These categories describe general physical and chemical characteristics of the coatings that are useful in making broad estimates of their insulating ability and suitability for various applications.
SCOPE
1.1 This document classifies insulating coatings for electrical steels according to their composition, relative insulating ability, and functionality. The purpose of this classification is to assist users of insulating coatings by providing general information about the chemical nature and use of the coatings, as well as to provide important data concerning limits to their use, that is, relative insulating ability, punchability, temperature stability, weldability, and fabricability. Specific surface insulation resistivity values for each coating are not included in this classification. The user is referred to the flat-rolled electrical steel specifications noted in 1.2 should more detailed information concerning surface insulation resistivity values be required.
1.2 This classification is to be used in conjunction with the various specifications for flat-rolled electrical steels under the jurisdiction of Committee A06, including Specifications A345, A677, A683, A726, A840, A876, and A1086. However, in those instances in which the coating descriptions and characteristics differ between this classification and any of the specifications, this classification shall supersede the specification.
1.3 The values stated in SI units are to be regarded as standard. The values given in parentheses are mathematical conversions to customary (cgs-emu and inch-pound) units which are provided for information only and are not considered standard.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard
5 pages
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Standard
5 pages
English language
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30-Sep-2018
01.040.25
25.220.01
A06

Plating and anodizing lines - Safety requirements

SIST EN 17059:2018(Main)

EN 17059:2018

This document describes all significant hazards, hazardous situations and events relating to plating and anodizing lines, when used as intended and in compliance with the foreseeable conditions of the manufacturer. In addition, procedures for testing and measuring safety requirements, marking of equipment and minimum operation requirements are specified.
For reference to plating lines and anodizing lines the term plating line is used in this document.
This document applies to the design and construction of plating lines and anodizing lines including its transporter systems for surface treatment of industrial products by means of inorganic or organic electrolytes or by means of other process chemistries.
Plating lines and anodizing lines in terms of this standard are arrangements of process tanks for:
-   electrolytic treatment of work pieces (e.g. electrocleaning, passivation, electroetching, burnishing, electrolytic polishing and brightening, drying);
-   wet chemical treatment of work pieces (e.g. degreasing, passivation, chemical polishing, etching, pickling, blackening);
-   electrolytic and electro-less metal deposition, even on non-metallic work pieces made electrically conductive by corresponding treatment;
-   changing of substance composition on the surface of metallic work pieces e.g. burnishing, blackening, phosphatizing, chromating and;
-   anodizing (anodic oxidation);
including rinsing tanks and the corresponding transporter equipment (e.g. transporter systems, handling gantry, bean, etc.), where the products are lifted in and out of tanks.
This document distinguishes between the following types of plating lines:
-   Type 1:    manual lines;
-   Type 2:    semi-automatic lines;
-   Type 3:    fully automatic lines.
Furthermore, it specifies equipment marking and requirements on user information.
This document does not deal with hazards resulting from plating linesparts above category 1 of PED (Pressure Equipment Directive).
This document is not applicable to:
—   transporter systems of carrousel lines (see EN 618 and EN 15095) (For transporter systems of carrousel lines see EN 618 and EN 15095);
—   equipment for the preparation and treatment of water and wastewater;
—   machinery for dip coating and electro-deposition of organic liquid coating material (EN 12581);
—   horizontal plating lines (e.g. printed circuit board, etching, reel to reel, continuous plating lines);
—   machinery for surface cleaning and surface pre-treatment of industrial items using liquids or vapours (EN 12921-1, EN 12921-2, EN 12921-3, EN 12921-4).
NOTE   Machinery for surface cleaning and surface pre-treatment (EN 12921 series) could be part of a plating line.

Standard
77 pages
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09-Jan-2017
18-Sep-2018
25.220.01
2006/42/EC
EUR-PUB
M/396
VSN

SIST EN ISO 18797-1:2017(Main)

Petroleum, petrochemical and natural gas industries - External corrosion protection of risers by coatings and linings - Part 1: Elastomeric coating systems-polychloroprene or EPDM (ISO 18797-1:2016)

EN ISO 18797-1:2017

ISO 18797-1:2016 specifies the minimum requirements for materials selection, surface preparation, application, inspection, testing, qualification and acceptance criteria of external coating for steel risers pipes used in the splash zone, their field joints and clamps/guides, using an elastomeric protective coating based on polychloroprene, EPDM or equivalent. This is applicable for new construction and repair of applied pipes before installation. Maintenance requirements and field repairs are covered in ISO 18797-2.
ISO 18797-1:2016 also specifies the requirements for transportation, handling and storage of riser pipes before and after surface preparation and coating application.

Standard
38 pages
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19-Jul-2017
05-Oct-2017
25.220.01
75.180.10
I13

Thermal spraying - Classification method of adhesive strength by indentation

ISO 19207:2016(Main)

ISO 19207:2016 specifies the classification method of adhesive strength for thermal spray coatings at room temperature by using Vickers hardness testing machine. It classifies the adhesive strength, called adhesion index, evaluated from the maximum indentation force without visible cracking, and it is applicable for relative dense metal coatings, ceramic coatings and cermet coatings. It can be used within comparison within each coating system. The indentation method is not recommended for very thin and very porous coatings and also for the coating system with lower cohesion strength than adhesion strength. It is recommended that this test method can be applied for a coating of which porosity is less than approximately 15 %.

Standard
13 pages
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Standard
13 pages
English language
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Standard
13 pages
French language
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Standard
13 pages
French language
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18-Sep-2016
25.220.01
ISO/TC 107

Diamond-like carbon films - Determination of friction and wear characteristics of diamond-like carbon films by ball-on-disc method

ISO 18535:2016(Main)

ISO 18535:2016 specifies a procedure for and provides guidance on the determination of the coefficient of friction and the specific wear rate of diamond-like carbon (DLC) films. The method specifies that the materials are tested under dry conditions in pairs in a ball-on-disc configuration. The results of the tests are not applicable when DLC-coated parts operate in a lubricated environment.

Standard
12 pages
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Standard
13 pages
French language
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Standard
13 pages
French language
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17-Mar-2016
25.220.01
ISO/TC 107

Surface treatment equipment - Noise test code for surface treatment equipment including its ancillary handling equipment - Accuracy grades 2 and 3

EN 14462:2015(Main)

SIST EN 14462:2015

This European Standard specifies standardized conditions for the determination, declaration and verification of airborne noise emission of the following surface treatment equipment:
-   machinery for cleaning and pre-treatment of industrial item surfaces (see EN 12921 1, EN 12921 2, EN 12921 3, EN 12921 4);
-   phosphating machinery;
-   plating machinery;
-   plasma surface treatment machinery;
-   machinery for the supply and/or circulation of coating materials under pressure (see EN 12621, EN 12757 1);
-   atomizing and spraying equipment for coating materials (see EN 1953, EN 50050 1, EN 50050 2, EN 50050 3, EN 50059, EN 50176, EN 50177, EN 50348);
-   coating plants (see EN 12215, EN 12581, EN 12981, EN 13355, EN 50223);
-   dryers, ovens and evaporating equipment (see EN 1539);
-   thermal cleaning plants (incinerators) for exhaust gas from surface treatment plants (see EN 12753);
-   dry-ice blasting equipment.
For the above surface treatment machinery, this European Standard gives provisions for the determination of
-   emission sound pressure levels at workstations and/or other specified positions and
-   sound power levels.
This European Standard specifies noise emission measurement methods, mounting and operating conditions that shall be used for the test. The use of this document ensures the reproducibility of the determination of the noise emission characteristics within specified limits determined by the grade of accuracy of the basic noise emission measurement method used (see Clause 4 and Clause 5). Noise emission measurement methods allowed by this document are engineering methods (grade 2) and survey methods (grade 3).
This European Standard does not apply to machines not explicitly listed in the scope:
-   printing, paper converting and paper making machinery and auxiliary equipment (see EN 13023);
-   abrasive blasting machinery see EN 1265.

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Surface treatment equipment - Noise test code for surface treatment equipment including its ancillary handling equipment - Accuracy grades 2 and 3

SIST EN 14462:2015(Main)

EN 14462:2015

Standard
30 pages
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28-Feb-2013
08-Apr-2015
17.140.20
25.220.01
2006/42/EC
M/396
VSN

Conservation of Cultural Heritage - Surface protection for porous inorganic materials - Laboratory test methods for the evaluation of the performance of water repellent products

SIST EN 16581:2015(Main)

EN 16581:2014

This European Standard specifies the methodology for laboratory evaluation of the performance of water repellent products on porous inorganic materials.
It is based on the measurement of several parameters which assess the performance of the product using standard test methods before and after ageing.
Acceptable performance within the laboratory does not constitute a blanket endorsement of application in every situation. The particular context of the heritage object, including such factors as material designation, condition, exposure, salt content and problems related to water ingress requires further investigation.

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21 pages
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14-Sep-2014
18-Jan-2015
25.220.01
97.195
I13

EN 12753:2005+A1:2010(Main)

Thermal cleaning systems for exhaust gas from surface treatment equipment - Safety requirements

SIST EN 12753:2005+A1:2010

This European Standard is applicable to thermal cleaning systems for exhaust gas from surface treatment equipment/systems as given below in which the concentration of exhaust gas to be cleaned (for the purpose of this European Standard, named "process gas") at the inlet to the thermal cleaning system is safely limited within the concentration ranges given in 5.2.2.2.
Surface treatment equipment includes:
-   dryers according to EN 1539, curing equipment;
-   flash-off areas;
-   coating plants (e.g. closed spray booths, open fronted spray booths);
-   machines using flammable solvents for the pre-treatment and cleaning of products or equipment (e.g. barrels, tins, cans or containers);
-   related solvent handling equipment.
This European Standard deals only with the significant hazards from fire and explosion and hazards generated by residual process gases as listed in Clause 4, when used as intended and under the conditions foreseen by the manufacturer.
The types of thermal cleaning systems covered in this European Standard are
-   direct combustion, and
-   catalytic combustion
(see definitions in 3.1.1 and 3.1.2).
This European Standard applies in conjunction with the relevant requirements of EN 746-1 and EN 746-2.
For the purpose of this European Standard a thermal cleaning system for process gas contains the following components: fan(s), heat exchanger, process space, main and supporting burner, injection system, power driven dampers, control and power circuits joined together for the processing of flammable substances, predominantly volatile organic compounds, by effecting oxidation.
NOTE    Thermal cleaning equipment is usually integrated with systems as covered by e.g. EN 1010-1, EN 1539, EN 12215, EN 12921-1 or EN 12921-3.
1.2   This European Standard is not applicable to:
-   thermal paint removal systems;
-   pyrolytic systems.

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SIST EN 12753:2005+A1:2010(Main)

Thermal cleaning systems for exhaust gas from surface treatment equipment - Safety requirements

EN 12753:2005+A1:2010

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Neutral salt spray test - Results of an international interlaboratory test and conclusions for practical application

ISO/DTR 19852(Main)

Draft
37 pages
English language
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Draft
37 pages
English language
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New weatherable topcoats as part of an associated protective coating system - Part 1: Weathering of FEVE type fluoropolymer topcoat

ISO/DTR 20470-1(Main)

Draft
17 pages
English language
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Draft
17 pages
English language
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EN 14462:2005+A1:2009(Main)

Surface treatment equipment - Noise test code for surface treatment equipment including its ancillary handling equipment - Accuracy grades 2 and 3

SIST EN 14462:2005+A1:2009

This document specifies all the information necessary to carry out efficiently and under standardised conditions the determination, declaration and verification of the airborne noise emission of surface treatment machines as stated in Annex A. Surface treatment machines include but are not limited to
-   machines for cleaning and pre-treatment of industrial item surfaces,
-   machinery for coating and colour mixing,
-   coating plants
and
-   dryers, ovens and evaporating equipment.
This document describes the determination of emission sound pressure levels at work stations or other specified positions as well as the determination of sound power levels for surface treatment machines as stated in Annex A. This can be small single units (e.g. handheld atomising spraying equipment) and also complex machines with large dimensions (e.g. machines for cleaning and pre-treatment of industrial item surfaces, spray booths, dryers), which could also be linked.
In case of very large machines as defined in 3.10 the determination of sound power level may be very complicated or cannot be done with a reasonable amount of work. Therefore in this document, the measurement for very large machines is simplified by determining an averaged emission sound pressure level instead of the sound power level.
This document specifies noise measurement methods, installation/mounting and operation conditions that shall be used for the test. The use of this document ensures the reproducibility of the determination of the noise emission characteristics within specified limits determined by the grade of accuracy of the basic noise measurement method used (see 5.1 and 6.1). Noise measurement methods allowed by this document are engineering methods (grade 2) and survey methods (grade 3).
For continuous flow dryers for paper, board and foil (see EN 13023).
This document applies to surface treatment machines manufactured after the date of issue of this document.

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Ductile iron pipes, fittings and accessories - External polyethylene coating for pipes - Requirements and test methods

SIST EN 14628:2006(Main)

EN 14628:2005

This European Standard defines the requirements and test methods applicable to factory applied extruded polyethylene coatings for the external corrosion protection of ductile iron pipes conforming to EN 545, EN 598 and EN 969 for use at operating temperatures up to 50 °C.
This European Standard does not cover ductile iron pipes protected with thin PE sleeve. Special works at site like drilling, tapping etc. may influence the corrosion protection properties. Those job steps shall be included in the instructions of pipe saddle and accessory manufacturers and all other essential installation instructions. These instructions are not part of this European Standard.

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23 pages
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28-Feb-2006
09-Aug-2020
23.040.10
23.040.40
25.220.01
TLP

Standard Guide for Evaluation of Coatings Applied to Plastics (Withdrawn 2016)

ASTM D3002-07(Guide)

SIGNIFICANCE AND USE
This guide is designed to set up a series of screening tests that will indicate the performance level to be expected of a coating or coating system on a given plastic substrate.
Plastic substrates vary widely in their acceptance characteristics for a given coating.
Note 1—Not all tests apply to all plastics.
Surface cleaning or preparation prior to application of the coating can be critical to the proper performance of the coating.
SCOPE
1.1 This guide is intended for the evaluation of clear and pigmented coatings designed for use on rigid or semirigid plastic substrates. Coated film and sheeting are not covered by this guide.
This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
WITHDRAWN RATIONALE
This guide is intended for the evaluation of clear and pigmented coatings designed for use on rigid or semirigid plastic substrates. Coated film and sheeting are not covered by this guide.
Formerly under the jurisdiction of Committee D01 on Paint and Related Coatings, Materials, and Applications, this guide was withdrawn in January 2016 in accordance with section 10.6.3 of the Regulations Governing ASTM Technical Committees, which requires that standards shall be updated by the end of the eighth year since the last approval date.

Guide
3 pages
English language
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31-Oct-2007
10-Jan-2016
25.220.01
83.020
D01

SIST EN 14462:2005+A1:2009(Main)

Surface treatment equipment - Noise test code for surface treatment equipment including its ancillary handling equipment - Accuracy grades 2 and 3

EN 14462:2005+A1:2009

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Thermal cleaning systems for exhaust gas from surface treatment equipment - Safety requirements

SIST EN 12753:2005(Main)

EN 12753:2005

1.1   This document is applicable to thermal cleaning systems for exhaust gas from surface treatment equipment/systems as given below in which the concentration of exhaust gas to be cleaned (for the purpose of this document, named "process gas") at the inlet to the thermal cleaning system is safely limited within the concentration ranges given in 5.2.1.2.
Surface treatment equipment includes:
-   dryers according to EN 1539, curing equipment;
-   flash-off areas;
-   coating plants (e.g. closed spray booths, open fronted spray booths);
-   machines using flammable solvents for the pre-treatment and cleaning of products or equipment (e.g. barrels, tins, cans or containers);
-   related solvent handling equipment.
This document deals only with the significant hazards from fire and explosion as listed in Clause 4, when used as intended and under the conditions foreseen by the manufacturer.
The types of thermal cleaning systems covered in this document are
-   direct combustion, and
-   catalytic combustion
(see definitions in 3.1.1 and 3.1.2).
This document shall be used in conjunction with the relevant requirements of EN 746-1 and EN 746-2.
For the purpose of this document a thermal cleaning system for process gas contains the following components: fan(s), heat exchanger, process space, main and supporting burner, injection system, power driven dampers, control and power circuits joined together for the processing of flammable substances, predominantly volatile organic compounds, by effecting oxidation.
NOTE    Thermal cleaning equipment is usually integrated with systems as covered by e.g. EN 1010, EN 1539, EN 12215, prEN 12921-1 or prEN 12921-3.
1.2   This document is not applicable to:
-   thermal paint removal systems;
-   pyrolytic systems.
1.3   This document is not applicable to thermal cleaning systems which are manufactured before the date of publication of this document by CEN.

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Thermal cleaning systems for exhaust gas from surface treatment equipment - Safety requirements

EN 12753:2005(Main)

SIST EN 12753:2005

Standard
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Surface treatment equipment - Noise test code for surface treatment equipment including its ancillary handling equipment - Accuracy grades 2 and 3

SIST EN 14462:2005(Main)

EN 14462:2005

This standard specifies all the information necessary to carry out efficiently and under standardised conditions the determination, declaration and verification of the airborne noise emission of surface treatment machines as stated in annex A. Surface treatment machines include such as but not limited to
¾ machines for cleaning and pretreatment of industrial item surfaces,
¾ machinery for coating and colour mixing,
¾ coating plants
and
¾ dryers, ovens and evaporating equipment.
This standard describes the determination of emission sound pressure levels at work stations or other specified positions as well as the determination of sound power levels for surface treatment machines as stated in annex A. This can be small single units (e.g. handheld atomising spraying equipment) and also complex machines with large dimensions (e.g. machines for cleaning and pretreatment of industrial item surfaces, spray booths, dryers), which could also be linked.
In case of very large machines as defined in 3.10 the determination of sound power level may be very complicated or cannot be done with a reasonable amount of work. Therefore in this standard, the measurement for very large machines is simplified by determining an averaged emission sound pressure level instead of the sound power level.
This standard specifies noise measurement methods, installation/mounting and operation conditions that shall be used for the test. The use of this standard ensures the reproducibility of the determination of the noise emission characteristics within specified limits determined by the grade of accuracy of the basic noise measurement method used (see 5.1 and 6.1). Noise measurement methods allowed by this standard are engineering methods (grade 2) and survey methods (grade 3).
For continuous flow dryers for paper, board and foil (see prEN 13023).
This standard applies to surface treatment machines manufactured after the date of issue of this standard.

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30-Apr-2005
11-Apr-2010
17.140.20
25.220.01
98/37/EC
M/079
VSN

ASTM D6676-01e1(Test Method)

Standard Test Method for Cathodic Disbonding of Exterior Pipeline Coatings at Elevated Temperatures Using Interior Heating (Withdrawn 2010)

SCOPE
1.1 This test method describes an accelerated procedure for determining comparative characteristics of coating systems applied to the exterior of steel pipe for the purpose of preventing or mitigating corrosion that may occur in underground or immersion where the pipe is carrying heated media and is under cathodic protection. This test method is intended for use with samples of coated pipe, or with a specimen cut from the section of coated pipe or flat plates, and is applicable to such samples when the coating is characterized by function as an electrical barrier.
1.2 This test method is intended to simulate conditions when external coatings are exposed to high temperature inside the pipe and to an ambient temperature outside, and thus are subjected to temperature gradient. If elevated temperatures are not required, see Test Method G8. If a specific test method is required with no options, see Test Method G80. If elevated temperatures are required but without temperature gradient, see Test Method G42.
1.3 The values stated in SI units to three significant decimals are to be regarded as the standard. The values given in parentheses are for information only.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
WITHDRAWN RATIONALE
This test method describes an accelerated procedure for determining comparative characteristics of coating systems applied to the exterior of steel pipe for the purpose of preventing or mitigating corrosion that may occur in underground or immersion where the pipe is carrying heated media and is under cathodic protection. This test method is intended for use with samples of coated pipe, or with a specimen cut from the section of coated pipe or flat plates, and is applicable to such samples when the coating is characterized by function as an electrical barrier.
Formerly under the jurisdiction of Committee D01 on Paint and Related Coatings, Materials, and Applicaitons, this test method was withdrawn in January 2010 in accordance with section 10.5.3.1 of the Regulations Governing ASTM Technical Committees, which requires that standards shall be updated by the end of the eighth year since the last approval date.

Standard
8 pages
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09-May-2001
30-Jan-2010
19.040
25.220.01
D01

Surface treatment equipment - Noise test code for surface treatment equipment including its ancillary handling equipment - Accuracy grades 2 and 3

EN 14462:2005(Main)

SIST EN 14462:2005

Standard
30 pages
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08-Feb-2005
07-Apr-2009
17.120.20
25.220.01
98/37/EC
M/079
CEN/TC 271