17.040.30 - Measuring instruments
ICS 17.040.30 Details
Measuring instruments
Me?gerate fur Langen- und Winkelmessungen
Instruments de mesure
Merila
General Information
Frequently Asked Questions
ICS 17.040.30 is a classification code in the International Classification for Standards (ICS) system. It covers "Measuring instruments". The ICS is a hierarchical classification system used to organize international, regional, and national standards, facilitating the search and identification of standards across different fields.
There are 322 standards classified under ICS 17.040.30 (Measuring instruments). These standards are published by international and regional standardization bodies including ISO, IEC, CEN, CENELEC, and ETSI.
The International Classification for Standards (ICS) is a hierarchical classification system maintained by ISO to organize standards and related documents. It uses a three-level structure with field (2 digits), group (3 digits), and sub-group (2 digits) codes. The ICS helps users find standards by subject area and enables statistical analysis of standards development activities.
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This document specifies the most important design and metrological characteristics of two-point inside micrometers:
— with a scale interval or digital step of 0,001 mm and 0,01 mm;
— with analogue or digital indication.
This document is applicable to two-point inside micrometers with and without interchangeable extensions.
This document does not apply to micrometers fitted with a dial gauge, or to jaw micrometers.
- Standard21 pagesEnglish languagee-Library read for1 day
This document specifies the most important design and metrological characteristics of two-point inside micrometers:
— with a scale interval or digital step of 0,001 mm and 0,01 mm;
— with analogue or digital indication.
This document is applicable to two-point inside micrometers with and without interchangeable extensions.
This document does not apply to micrometers fitted with a dial gauge, or to jaw micrometers.
- Standard21 pagesEnglish languagee-Library read for1 day
This document specifies the most important design and metrological characteristics of two-point inside micrometers: - with a scale interval or digital step of 0,001 mm and 0,01 mm; - with analogue or digital indication. This document is applicable to two-point inside micrometers with and without interchangeable extensions. This document does not apply to micrometers fitted with a dial gauge, or to jaw micrometers.
- Standard11 pagesEnglish languagesale 15% off
- Standard12 pagesFrench languagesale 15% off
- Amendment7 pagesEnglish languagee-Library read for1 day
This document specifies the most important design and metrological characteristics of rotary axis form-measuring instruments.
It is not applicable to coordinate measurement systems as defined by the ISO 10360 series, whether the systems are fitted with a rotary axis or not, except by special agreement.
- Standard58 pagesEnglish languagee-Library read for1 day
This document specifies the most important design and metrological characteristics of rotary axis form-measuring instruments.
It is not applicable to coordinate measurement systems as defined by the ISO 10360 series, whether the systems are fitted with a rotary axis or not, except by special agreement.
- Standard58 pagesEnglish languagee-Library read for1 day
- Amendment7 pagesEnglish languagee-Library read for1 day
This document specifies the most important design and metrological characteristics of rotary axis form-measuring instruments. It is not applicable to coordinate measurement systems as defined by the ISO 10360 series, whether the systems are fitted with a rotary axis or not, except by special agreement.
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This document provides the most important design and metrological characteristics of micrometers for external measurements:
— with analogue indication;
— with digital indication: mechanical or electronic digital display.
- Standard22 pagesEnglish languagee-Library read for1 day
This document provides the most important design and metrological characteristics of micrometers for external measurements:
— with analogue indication;
— with digital indication: mechanical or electronic digital display.
- Standard22 pagesEnglish languagee-Library read for1 day
This document provides the most important design and metrological characteristics of micrometers for external measurements: - with analogue indication; - with digital indication: mechanical or electronic digital display.
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This document specifies the calibration and adjustment of the metrological characteristics of contact (stylus) instruments for the measurement of surface texture by the profile method as defined in ISO 3274. The calibration and adjustment is intended to be carried out with the aid of measurement standards.
Annex B specifies the calibration and adjustment of metrological characteristics of simplified operator contact (stylus) instruments which do not conform with ISO 3274.
- Standard29 pagesEnglish languagee-Library read for1 day
This document specifies the acceptance tests for verifying the performance of an optical 3D coordinate measuring system (CMS) when measuring lengths as stated by the manufacturer. It also specifies the reverification tests that enable the user to periodically reverify the performance of the optical 3D CMS.
This document is applicable to verification of the measuring performance of CMSs if the surface characteristics (e.g. glossiness, colour) of the object to be scanned are restricted and within a cooperative range.
This document does not apply to other types of CMSs, including those covered by the other parts of the ISO 10360 series.
- Standard62 pagesEnglish languagee-Library read for1 day
This document specifies the acceptance tests for verifying the performance of a laser tracker by measuring calibrated test lengths, according to the specifications of the manufacturer. It also specifies the reverification tests that enable the user to periodically reverify the performance of the laser tracker. The acceptance and reverification tests given in this document are applicable to laser trackers utilizing a retroreflector, or a retroreflector in combination with a stylus or optical distance sensor, as a probing system. Laser trackers that use interferometric measurement (IFM), absolute distance measurement (ADM) or both can be verified using this document. This document can also be used to specify and verify the relevant performance tests of other spherical coordinate measurement systems that use cooperative targets, such as “laser radar” systems.
NOTE Systems which do not track the target, such as laser radar systems, will not be tested for probing performance.
This document does not explicitly apply to measuring systems that do not use a spherical coordinate system. However, interested parties can apply this document to such systems by mutual agreement.
This document specifies:
— performance requirements that can be assigned by the manufacturer or the user of the laser tracker;
— the manner of execution of the acceptance and reverification tests to demonstrate the stated requirements;
— rules for proving comformity;
— applications for which the acceptance and reverification tests can be used.
- Standard54 pagesEnglish languagee-Library read for1 day
This document specifies the calibration and adjustment of the metrological characteristics of contact (stylus) instruments for the measurement of surface texture by the profile method as defined in ISO 3274. The calibration and adjustment is intended to be carried out with the aid of measurement standards.
Annex B specifies the calibration and adjustment of metrological characteristics of simplified operator contact (stylus) instruments which do not conform with ISO 3274.
- Standard26 pagesEnglish languagee-Library read for1 day
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- Standard20 pagesFrench languagesale 15% off
This document specifies the calibration and adjustment of the metrological characteristics of contact (stylus) instruments for the measurement of surface texture by the profile method as defined in ISO 3274. The calibration and adjustment is intended to be carried out with the aid of measurement standards.
Annex B specifies the calibration and adjustment of metrological characteristics of simplified operator contact (stylus) instruments which do not conform with ISO 3274.
- Standard29 pagesEnglish languagee-Library read for1 day
This document specifies the calibration and adjustment of the metrological characteristics of contact (stylus) instruments for the measurement of surface texture by the profile method as defined in ISO 3274. The calibration and adjustment is intended to be carried out with the aid of measurement standards. Annex B specifies the calibration and adjustment of metrological characteristics of simplified operator contact (stylus) instruments which do not conform with ISO 3274.
- Standard26 pagesEnglish languagee-Library read for1 day
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This document specifies the acceptance tests for verifying the performance of an optical 3D coordinate measuring system (CMS) when measuring lengths as stated by the manufacturer. It also specifies the reverification tests that enable the user to periodically reverify the performance of the optical 3D CMS.
This document is applicable to verification of the measuring performance of CMSs if the surface characteristics (e.g. glossiness, colour) of the object to be scanned are restricted and within a cooperative range.
This document does not apply to other types of CMSs, including those covered by the other parts of the ISO 10360 series.
- Standard62 pagesEnglish languagee-Library read for1 day
This document specifies the acceptance tests for verifying the performance of a laser tracker by measuring calibrated test lengths, according to the specifications of the manufacturer. It also specifies the reverification tests that enable the user to periodically reverify the performance of the laser tracker. The acceptance and reverification tests given in this document are applicable to laser trackers utilizing a retroreflector, or a retroreflector in combination with a stylus or optical distance sensor, as a probing system. Laser trackers that use interferometric measurement (IFM), absolute distance measurement (ADM) or both can be verified using this document. This document can also be used to specify and verify the relevant performance tests of other spherical coordinate measurement systems that use cooperative targets, such as “laser radar” systems.
NOTE Systems which do not track the target, such as laser radar systems, will not be tested for probing performance.
This document does not explicitly apply to measuring systems that do not use a spherical coordinate system. However, interested parties can apply this document to such systems by mutual agreement.
This document specifies:
— performance requirements that can be assigned by the manufacturer or the user of the laser tracker;
— the manner of execution of the acceptance and reverification tests to demonstrate the stated requirements;
— rules for proving comformity;
— applications for which the acceptance and reverification tests can be used.
- Standard54 pagesEnglish languagee-Library read for1 day
This document specifies the acceptance tests for verifying the performance of an optical 3D coordinate measuring system (CMS) when measuring lengths as stated by the manufacturer. It also specifies the reverification tests that enable the user to periodically reverify the performance of the optical 3D CMS. This document is applicable to verification of the measuring performance of CMSs if the surface characteristics (e.g. glossiness, colour) of the object to be scanned are restricted and within a cooperative range. This document does not apply to other types of CMSs, including those covered by the other parts of the ISO 10360 series.
- Standard52 pagesEnglish languagesale 15% off
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This document specifies the acceptance tests for verifying the performance of a laser tracker by measuring calibrated test lengths, according to the specifications of the manufacturer. It also specifies the reverification tests that enable the user to periodically reverify the performance of the laser tracker. The acceptance and reverification tests given in this document are applicable to laser trackers utilizing a retroreflector, or a retroreflector in combination with a stylus or optical distance sensor, as a probing system. Laser trackers that use interferometric measurement (IFM), absolute distance measurement (ADM) or both can be verified using this document. This document can also be used to specify and verify the relevant performance tests of other spherical coordinate measurement systems that use cooperative targets, such as “laser radar” systems. NOTE Systems which do not track the target, such as laser radar systems, will not be tested for probing performance. This document does not explicitly apply to measuring systems that do not use a spherical coordinate system. However, interested parties can apply this document to such systems by mutual agreement. This document specifies: - performance requirements that can be assigned by the manufacturer or the user of the laser tracker; - the manner of execution of the acceptance and reverification tests to demonstrate the stated requirements; - rules for proving comformity; - applications for which the acceptance and reverification tests can be used.
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SIGNIFICANCE AND USE
5.1 Gauge calibration is performed for the following purposes:
5.1.1 When necessary, to compute the calibration constants of a density calibration equation that relates the gauge density system response (the “density count”) to the soil-equivalent density of the standard on which this response is elicited.
5.1.2 When necessary, to compute the calibration constants of a water content calibration equation that relates the gauge water content system response (the “water content count”) to the water mass per unit volume value of the standard on which this response is elicited.
5.1.3 To establish the relationship between the density measured by the gauge to the soil-equivalent density of the standard on which this response is elicited.
5.1.4 To establish the relationship between the water mass per unit volume measured by the gauge to the water mass per unit volume of the standard on which this response is elicited.
5.1.5 To ensure that the gauge has an in-place density gauge precision level that is consistent with typical gauge response.
5.1.6 To ensure that the gauge has an in-place water mass per unit volume gauge precision level that is consistent with typical gauge response.
5.2 Gauge verification is performed for the following purposes:
5.2.1 To indicate to the party or agency performing the verification when the mathematical relationship between the in-place density reading indicated by the gauge and the corresponding gauge density test count needs to be adjusted so that the gauge measurement errors do not exceed the specified absolute maximum measurement error for the calibration method used.
5.2.2 To indicate to the party or agency performing the verification when the mathematical relationship between the water mass per unit volume indicated by the gauge and the corresponding gauge water content test count needs to be adjusted so that the gauge measurement errors do not exceed the specified absolute maximum measurement error for the cal...
SCOPE
1.1 Procedure A—This guide describes the process and objective of formulating the mathematical relationship between the density system count of a nuclear surface moisture and density gauge and the corresponding wet density value of the density standard upon which the density system response was observed.
1.2 Procedure B—This guide describes the process and objective of comparing the wet density measured by a nuclear surface moisture and density gauge and the corresponding density value of the density standard upon which the density system response was observed.
1.3 This guide describes the process and objective of the verification of the measurements of a nuclear surface moisture and density gauge.
1.4 Procedure A—This guide describes the process and objective of formulating the mathematical relationship between the water content system count of a nuclear surface moisture and density gauge and the corresponding water mass per unit volume value of the water content standard upon which the water content system response was observed.
1.5 Procedure B—This guide describes the process and objective of comparing the water mass per unit volume measured by a nuclear surface moisture and density gauge and the corresponding water mass per unit volume of the corresponding water content standard upon which the water content system response was observed.
1.6 This guide describes the process and objective of the verification of the measurements of a nuclear surface moisture and density gauge.
1.7 This guide describes two mathematical processes by which the gauge measurement precision may be computed or measured.
1.8 This guide offers guidance for developing and reporting estimates of uncertainties in measurements made with gauges that have undergone calibration and verification.
1.9 All observed and calculated values shall conform to the guide for significant digits and rounding established in Practice D6026.
...
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This document specifies the most important design and metrological characteristics of calliper depth gauges
— with analogue indication: vernier scale or circular scale (dial); and
— with digital indication: digital display.
- Standard21 pagesEnglish languagee-Library read for1 day
SIGNIFICANCE AND USE
4.1 Inclinometer monitoring programs often run several years or more. During this time, hundreds of surveys can be collected. Each new survey is processed by comparing it to a baseline survey.
4.2 Over a period of years, normal wear and tear can gradually degrade the probe’s ability to produce new surveys that are directly comparable to the baseline survey. This may go unnoticed for some time, because the quality of readings may degrade in very small increments.
4.3 When function tests are incorporated into an inclinometer monitoring program, the degradation of reading quality can be avoided. Probes that pass the tests can be used with confidence. Probes that fail the tests shall be returned to the probe manufacturer for servicing. It shall be noted that manufacturers calibrate inclinometer probes using high-precision, electronically-controlled equipment in temperature-controlled environments. Ordinary users do not have access to such equipment, so the pass/fail criteria suggested for these tests accommodate typical results produced by less precise equipment in a less controlled environment.
Note 1: The quality of the result produced by this standard is dependent on the competence of the personnel performing it and the suitability of the equipment and facilities used. Agencies that meet the criteria of Practice D3740 are generally considered capable of competent and objective testing/sampling/inspection/etc. Users of this standard are cautioned that compliance with Practice D3740 does not in itself assure reliable results. Reliable results depend on many factors; Practice D3740 provides a means of evaluating some of those factors.
SCOPE
1.1 This practice describes three function tests that together can be used to verify that a vertical traversing inclinometer probe is working properly.
1.2 This practice does not address calibration routines, electronic diagnostics, or repair of the probe, nor does it address inspection of the probe’s mechanical parts.
1.3 This practice is not intended to replace manufacturers’ recommendations for servicing and calibration of inclinometer equipment, nor is it intended to replace maintenance and calibration schedules established by users as part of their quality programs.
1.4 Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.5 All observed and calculated values shall conform to the guidelines for significant digits and rounding established in Practice D6026.
1.6 This practice offers a set of instructions for performing one or more specific operations. This document cannot replace education or experience and should be used in conjunction with professional judgment. Not all aspects of this practice may be applicable in all circumstances. This ASTM standard is not intended to represent or replace the standard of care by which the adequacy of a given professional service must be judged, nor should this document be applied without consideration of a project’s many unique aspects. The word “standard” in the title of this document means only that the document has been approved through the ASTM consensus process.
1.7 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.
1.8 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.
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This document specifies acceptance and periodic reverification tests of CMM performance with contacting probing systems and is only applicable to CMMs using:
— any type of contacting probing system; and
— spherical or hemispherical stylus tip(s).
NOTE CMM probing performance tests are specified by the maximum permissible errors (MPEs), due to the impracticality of isolating the performance of the probing system from that of the CMM, even on a small artefact such as a test sphere.
This document applies to CMMs supplied with any of the following:
a) single-stylus probing systems;
b) multi-stylus probing systems with fixed multiple styli attached to a single probe (e.g. "star" stylus);
c) multiple probing systems such as those with a stylus for each of their probes;
d) systems with articulating probing systems;
e) stylus and probe changing systems;
f) manual (non-driven) and automated CMMs;
g) installations including a scanning probe, capable of being used in a scanning mode.
This document is not applicable to non-contacting probing systems, which require different testing procedures.
The term ?combined CMM and multi-stylus probing system size error' has been shortened to ?multi-stylus size error' for convenience. This applies in similar cases.
If it is desirable to isolate the probing system performance as far as is practical, the influence of the CMM can be minimized but not eliminated. See Annex C for more information.
- Standard52 pagesEnglish languagee-Library read for1 day
SIGNIFICANCE AND USE
5.1 The techniques described provide for the measurement of change in length of a fastener. Such measurements are made from one end of the specimen without requiring access to the rear surface.
5.2 The Ultrasonic Pulse Echo technique is used to monitor changes in length of fasteners and as a tool for industrial quality control. Applications include fasteners used in turbines, petrochemical pressure vessels, aircraft, automotive manufacturing, general bolting within the nuclear industry, structural steel connections, and laboratory testing.
SCOPE
1.1 This practice covers a procedure for measuring changes in length of threaded bolts using the ultrasonic pulse-echo technique.
1.2 This procedure is normally intended for metal bolting 6.3 mm or more in nominal diameter with effective length-to-diameter ratios of 2:1 or greater.
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.
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This document specifies the most important design and metrological characteristics of calliper depth gauges
— with analogue indication: vernier scale or circular scale (dial); and
— with digital indication: digital display.
- Standard21 pagesEnglish languagee-Library read for1 day
This document specifies the most important design and metrological characteristics of calliper depth gauges - with analogue indication: vernier scale or circular scale (dial); and - with digital indication: digital display.
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This document specifies acceptance and periodic reverification tests of CMM performance with contacting probing systems and is only applicable to CMMs using:
— any type of contacting probing system; and
— spherical or hemispherical stylus tip(s).
NOTE CMM probing performance tests are specified by the maximum permissible errors (MPEs), due to the impracticality of isolating the performance of the probing system from that of the CMM, even on a small artefact such as a test sphere.
This document applies to CMMs supplied with any of the following:
a) single-stylus probing systems;
b) multi-stylus probing systems with fixed multiple styli attached to a single probe (e.g. "star" stylus);
c) multiple probing systems such as those with a stylus for each of their probes;
d) systems with articulating probing systems;
e) stylus and probe changing systems;
f) manual (non-driven) and automated CMMs;
g) installations including a scanning probe, capable of being used in a scanning mode.
This document is not applicable to non-contacting probing systems, which require different testing procedures.
The term ?combined CMM and multi-stylus probing system size error' has been shortened to ?multi-stylus size error' for convenience. This applies in similar cases.
If it is desirable to isolate the probing system performance as far as is practical, the influence of the CMM can be minimized but not eliminated. See Annex C for more information.
- Standard52 pagesEnglish languagee-Library read for1 day
This document specifies acceptance and periodic reverification tests of CMM performance with contacting probing systems and is only applicable to CMMs using: - any type of contacting probing system; and - spherical or hemispherical stylus tip(s). NOTE CMM probing performance tests are specified by the maximum permissible errors (MPEs), due to the impracticality of isolating the performance of the probing system from that of the CMM, even on a small artefact such as a test sphere. This document applies to CMMs supplied with any of the following: a) single-stylus probing systems; b) multi-stylus probing systems with fixed multiple styli attached to a single probe (e.g. "star" stylus); c) multiple probing systems such as those with a stylus for each of their probes; d) systems with articulating probing systems; e) stylus and probe changing systems; f) manual (non-driven) and automated CMMs; g) installations including a scanning probe, capable of being used in a scanning mode. This document is not applicable to non-contacting probing systems, which require different testing procedures. The term ?combined CMM and multi-stylus probing system size error' has been shortened to ?multi-stylus size error' for convenience. This applies in similar cases. If it is desirable to isolate the probing system performance as far as is practical, the influence of the CMM can be minimized but not eliminated. See Annex C for more information.
- Standard42 pagesEnglish languagesale 15% off
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This document provides the most important design and metrological characteristics of callipers
— with analogue indication: vernier scale or circular scale (dial), and
— with digital indication: digital display.
- Standard22 pagesEnglish languagee-Library read for1 day
This document describes principles and tools to control a manufacturing process in accordance with a GPS specification. For this purpose a set of one or more complementary, independent characteristics (size, form, orientation, and location characteristics independent to each other) that correlate to the manufacturing process parameters and to the manufacturing process coordinate system established from the manufacturing datum system are used.
This document describes the concept of decomposition of the macro-geometrical part of the GPS specification. It does not cover the micro-geometry, i.e. surface texture.
The objective of the decomposition presented in this document is to define correction values for manufacturing control or to perform a statistical analysis of the process.
- Standard28 pagesEnglish languagee-Library read for1 day
This document provides the most important design and metrological characteristics of callipers
— with analogue indication: vernier scale or circular scale (dial), and
— with digital indication: digital display.
- Standard22 pagesEnglish languagee-Library read for1 day
This document provides the most important design and metrological characteristics of callipers - with analogue indication: vernier scale or circular scale (dial), and - with digital indication: digital display.
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This document specifies the general requirements, calibration, terms and definitions of characteristics of GPS measuring equipment, for example micrometers, callipers, gauge blocks and rotary axis form measuring instruments. This document forms the basis for standards defining and describing the design characteristics and metrological characteristics for measuring equipment and gives guidance for the development and content of standards for GPS measuring equipment.
This document is intended to ease the communication between manufacturer/supplier and customer/user and to make the specification phase of GPS measuring equipment more accurate. This document is also intended as a tool to be used in companies in the process of defining and selecting relevant characteristics for measuring equipment.
This document includes terms which are frequently used in connection with the characterization of specific measuring equipment.
- Standard52 pagesEnglish languagee-Library read for1 day
This document specifies the general requirements, calibration, terms and definitions of characteristics of GPS measuring equipment, for example micrometers, callipers, gauge blocks and rotary axis form measuring instruments. This document forms the basis for standards defining and describing the design characteristics and metrological characteristics for measuring equipment and gives guidance for the development and content of standards for GPS measuring equipment.
This document is intended to ease the communication between manufacturer/supplier and customer/user and to make the specification phase of GPS measuring equipment more accurate. This document is also intended as a tool to be used in companies in the process of defining and selecting relevant characteristics for measuring equipment.
This document includes terms which are frequently used in connection with the characterization of specific measuring equipment.
- Standard52 pagesEnglish languagee-Library read for1 day
This document establishes complementary rules to ISO 1101 to be applied to pattern specifications and defines rules to combine individual specifications, for geometrical specifications e.g. using the symbols POSITION, SYMMETRY, LINE PROFILE and SURFACE PROFILE, as well as STRAIGHTNESS (in the case where the toleranced features are nominally coaxial) and FLATNESS (in the case where the toleranced features are nominally coplanar) as listed in Annex C.
These rules apply when a set of tolerance zones are grouped together with location or orientation constraints, through the use of the CZ, CZR or SIM modifiers.
This document does not cover the use of the pattern specifications when the least and maximum material requirement is applied (see ISO 2692).
This document does not cover the establishment of common datum (see ISO 5459) based on pattern features.
- Standard52 pagesEnglish languagee-Library read for1 day
This document specifies the general requirements, calibration, terms and definitions of characteristics of GPS measuring equipment, for example micrometers, callipers, gauge blocks and rotary axis form measuring instruments. This document forms the basis for standards defining and describing the design characteristics and metrological characteristics for measuring equipment and gives guidance for the development and content of standards for GPS measuring equipment. This document is intended to ease the communication between manufacturer/supplier and customer/user and to make the specification phase of GPS measuring equipment more accurate. This document is also intended as a tool to be used in companies in the process of defining and selecting relevant characteristics for measuring equipment. This document includes terms which are frequently used in connection with the characterization of specific measuring equipment.
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ISO 17450-4:2017 specifies general rules for quantifying GPS deviations for individual GPS characteristics.
NOTE GPS deviations can be local or global. A GPS characteristic defined from local GPS deviations is a parameter that transforms the set of local deviations into a global characteristic using a quantifying function (for more details, see Table 1).
- Standard23 pagesEnglish languagee-Library read for1 day
ISO 14253-1:2017 establishes the rules for verifying the conformity or nonconformity with a given tolerance for a characteristic of a workpiece (or a population of workpieces) or with a given maximum permissible errors for a metrological characteristic of a measuring equipment, including when the measured value falls close to the specification limits, taking measurement uncertainty into account.
ISO 14253-1:2017 applies to specifications defined in general GPS standards (see ISO 14638), i.e. standards prepared by ISO/TC 213, including:
- workpiece specifications and population specifications (usually given as an upper specification limit or a lower specification limit or both);
- measuring equipment specifications (usually given as maximum permissible errors).
ISO 14253-1:2017 only applies for characteristics and maximum permissible errors expressed as quantity values.
- Standard31 pagesEnglish languagee-Library read for1 day
ISO 25178-71:2017 defines Type S1 and Type S2 software measurement standards (etalons) for verifying the software of measuring instruments. It also defines the file format of Type S1 software measurement standards for the calibration of instruments for the measurement of surface texture by the areal method as defined in the areal surface texture chain of standards, chain link G.
NOTE Throughout ISO 25178-71:2017, the term "softgauge" is used as a substitute for "software measurement standard Type S1".
- Standard19 pagesEnglish languagee-Library read for1 day
ISO 14253-1:2017 establishes the rules for verifying the conformity or nonconformity with a given tolerance for a characteristic of a workpiece (or a population of workpieces) or with a given maximum permissible errors for a metrological characteristic of a measuring equipment, including when the measured value falls close to the specification limits, taking measurement uncertainty into account.
ISO 14253-1:2017 applies to specifications defined in general GPS standards (see ISO 14638), i.e. standards prepared by ISO/TC 213, including:
- workpiece specifications and population specifications (usually given as an upper specification limit or a lower specification limit or both);
- measuring equipment specifications (usually given as maximum permissible errors).
ISO 14253-1:2017 only applies for characteristics and maximum permissible errors expressed as quantity values.
- Standard31 pagesEnglish languagee-Library read for1 day
ISO 25178-72:2017 defines the XML file format x3p for storage and exchange of topography and profile data.
- Standard31 pagesEnglish languagee-Library read for1 day
ISO 9013:2017 presents geometrical product specifications and quality tolerances for the classification of thermal cuts in materials suitable for oxyfuel flame cutting, plasma cutting and laser cutting. It is applicable to flame cuts from 3 mm to 300 mm, plasma cuts from 0,5 mm to 150 mm and laser cuts from 0,5 mm to 32 mm.
The geometrical product specifications are applicable if reference to this document is made in drawings or pertinent documents, e.g. delivery conditions. If this document were also to apply, by way of exception, to parts produced by other cutting processes, this would have to be agreed upon separately.
Flatness defects are not addressed as such in this document. The references are to the current standards for the materials used.
- Standard35 pagesEnglish languagee-Library read for1 day
- Standard32 pagesGerman languagee-Library read for1 day
ISO 1660:2017 gives the rules for geometrical specifications of integral and derived features, using the line profile and surface profile characteristic symbols as defined in ISO 1101.
- Standard55 pagesEnglish languagee-Library read for1 day
ISO 1101:2017 defines the symbol language for geometrical specification of workpieces and the rules for its interpretation.
It provides the foundation for geometrical specification.
The illustrations in this document are intended to illustrate how a specification can be fully indicated with visible annotation (including e.g. TEDs).
NOTE 1 Other International Standards referenced in Clause 2 and in Tables 3 and 4 provide more detailed information on geometrical tolerancing.
NOTE 2 This document gives rules for explicit and direct indications of geometrical specifications. Alternatively, the same specifications can be indicated indirectly in accordance with ISO 16792 by attaching them to a 3D CAD model. In this case, it is possible that some elements of the specification are available through a query function or other interrogation of information on the model instead of being indicated using visible annotation
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ISO 1938-2:2017 specifies the most important metrological and design characteristics of reference disk gauges.
ISO 1938-2:2017 covers linear sizes of the gauge up to 500 mm.
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This part of ISO 14405 establishes the default specification operator for angular size and defines a number of special specification operators for features of angular size: cone (truncated, i.e. frustum, or not), wedge (truncated or not), two opposite straight lines (intersection of a wedge/truncated wedge and a plane perpendicular to the intersection straight line of the two planes of the wedge/truncated wedge, intersection of a cone/frustum and a plane containing the axis of revolution of the cone/frustum). See Figure 1 and Figure 2.
This part of ISO 14405 also defines the specification modifiers and the drawing indications for these angular sizes.
This part of ISO 14405 covers the following angular sizes:
— local angular size:
— angular size between two lines;
— portion angular size;
— global angular size:
— direct global angular size:
— least squares angular size;
— minimax angular size;
— rank order angular size/indirect global angular size:
— maximum angular size;
— minimum angular size;
— average angular size;
— range of angular sizes;
— mid-range angular size;
— median angular size;
— standard deviation of angular size.
This part of ISO 14405 defines the meaning of tolerances of angular sizes indicated as
— + and/or - limit deviations, e.g. 0°/-0,5°, or
— indicated with upper limit of size (ULS) and/or lower limit of size (LLS), e.g. 35° max. or 15° min., 34°/36°,
— with or without modifiers.
This part of ISO 14405 provides a set of tools to express several types of angular size characteristics. It does not give any information on the relationship between a function or a use and an angular size characteristic.
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ISO 16610-30:2015 specifies the basic concepts of robust profile filters.
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ISO 16610-28:2016 provides methods for treating the end effects of linear profile filters where such effects occur.
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