47.020.30 - Piping systems

Inland navigation vessels - Methanol bunkering

SIST EN 18071:2026(Main)

EN 18071:2025

This document specifies requirements for methanol bunkering transfer systems to and from inland navigation vessels. The various scenarios for the bunker facility operator concern land, truck and vessel (barge). It concerns design, dimensions and technical requirements for the transfer of methanol, including the nozzle, connection, inner and outer flanges and failsafe features.
This document also specifies the process and procedures for the bunkering operations, as well as responsibilities and risk assessment scope, taking into consideration the specific hazards in handling and bunkering methanol fuel. Next to this, the requirement for the methanol provider to provide a bunker delivery note and training and qualification of personnel involved.
This document is not applicable to cargo operations.

Standard
26 pages
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Inland navigation vessels - Methanol bunkering

EN 18071:2025(Main)

SIST EN 18071:2026

Standard
26 pages
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Ships and marine technology - Design and testing requirements of pneumatic quick-closing valves

ISO 17579:2025(Main)

This document specifies requirements for the design and tests of pneumatic driven quick-closing valves, used in ship fuel and lubricating oil systems to stop the fluid flow in the event of a leak. This document is applicable to valves of nominal diameter (DN): 15, 20, 25, 32, 40, 50, 65, 80, 100, 125, 150, 200, 250, and 300, corresponding to nominal pipe sizes (NPS): 1/2, 3/4, 1, 1 1/4, 1 1/2, 2, 2 1/2, 3, 4, 5, 6, 8, 10, and 12. NOTE This document is mainly intended for use by producers. Onboard ship inspection and maintenance after the delivery and installation of the valve can help ensure continued proper performance.

Standard
12 pages
English language
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Ships and marine technology - Drain facilities from oil and water tanks

ISO 5483:2023(Main)

This document specifies the dimensions and materials for welding rings and drain screws of drain facilities situated at the bottom of oil and water tanks. Oil and water tanks occur as: - built-in tanks, as an integrated part of the hull structure; and - detachable tanks, located in appropriate rooms and compartments. This document covers facilities for both instances.

Standard
36 pages
English language
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ASTM F1548-01(2023)(Specification)

Standard Specification for Performance of Fittings for Use with Gasketed Mechanical Couplings Used in Piping Applications

ABSTRACT
This specification defines classification, materials, test requirements, inspection certification, marking and packaging of fittings for use with gasketed mechanical couplings used in piping applications. These fittings are classified into the following design types: Type I and Type II. The design of the fittings may be qualified by mathematical analysis in accordance with piping codes.
SCOPE
1.1 This specification defines classification, materials, test requirements, inspection certification, marking and packaging of fittings for use with gasketed mechanical couplings complying to Specification F1476.
1.2 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
4 pages
English language
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30-Apr-2023
47.020.30
F25

ASTM F1511-18(2023)(Specification)

Standard Specification for Mechanical Seals for Shipboard Pump Applications

ABSTRACT
This specification covers mechanical end-face seals for centrifugal and positive displacement pumps for shipboard use. Mechanical seals shall be classified by type, grade, and class. Types: type A - inside single mounted seals, type B - outside single mounted seals, type C - double seals, type D - tandem seals, type E - gas seal, and type F - special arrangement/applications vacuum or gas seal. Grades: grade 1 - basic end face seal, grade 2 - cartridge seal, and grade 3 - split seal. Classes: class 0 - nonsplit seal assembly, class 1 - partial split seal assembly, solid gland, class 2 - partial split seal assembly, split gland, class 3 - fully split seal assembly, solid gland, and class 4 - fully split seal assembly, split gland. Seal life shall be defined in terms of the time period in which the mechanical seal functions properly under its specified service.
SCOPE
1.1 This specification covers mechanical end-face seals for centrifugal and positive displacement pumps for shipboard use.
1.2 The following types of seals are not included in this specification: lip seals, oil seals, circumferential seals, or labyrinth seals.
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. A companion hard metric standard is in the process of preparation.
1.4 Special requirements for U.S. Navy Shipboard Pump Applications are included in Supplement S1.
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
26 pages
English language
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30-Apr-2023
47.020.30
F25

ASTM F1030-86(2023)(Practice)

Standard Practice for Selection of Valve Operators

ABSTRACT
This practice provides guidance in the selection of manual and power-actuated valve operators. The selection criteria for manual valve operators apply to handwheels and tee-wrenches. The selection criteria for power-actuated valve operators, on the other hand, apply to stem nut and handwheel driven valve operators of the electric, pneumatic, and hydraulic types.
SCOPE
1.1 This practice provides guidance in the selection of manual and power-actuated valve operators.
1.2 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.
1.3 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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30-Apr-2023
47.020.30
F25

ASTM F1271-90(2023)(Specification)

Standard Specification for Spill Valves for Use in Marine Tank Liquid Overpressure Protections Applications

ABSTRACT
This specification provides the minimum requirements for design, construction, performance, and testing of devices to prevent marine tank liquid overpressurization (hereafter called spill valves). Materials of construction shall be suitable for the service intended and resistant to the attack by the liquid carried in the tank being protected. Corrosion test, hydrostatic test, performance test, freeze test, vapor tightness test, seaworthiness test, and production test shall be performed to conform with the specified requirements.
SCOPE
1.1 This specification provides the minimum requirements for design, construction, performance, and testing of devices to prevent marine tank liquid overpressurization (hereafter called spill valves).
1.2 The spill valves provided in accordance with this specification will satisfy Regulation 1I-2/59.1.6 of the 1981 and 1983 Amendments to the International Convention for the Safety of Life at Sea, 1974 (SOLAS), which states: “Provision shall be made to guard against liquid rising in the venting system to a height which would exceed the design head of the cargo tank. This shall be accomplished by high level alarms or overflow control systems or other equivalent means, together with gaging devices and cargo tank filling procedures.''
1.3 The spill valves are not intended for the venting of vapors or the relief of vapor overpressurization or underpressurization of marine tanks.
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 The following precautionary caveat pertains only to the test methods portion, Section 8, of this specification:  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
4 pages
English language
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30-Apr-2023
47.020.30
F25

Centrifuges - Marine fuel centrifuges - Determination of particle separation performance and certified flow rate (CFR) under defined test conditions

SIST EN 17763:2022(Main)

EN 17763:2022

This document specifies the procedure for the determination of the certified flow rate (CFR), a performance parameter for centrifuges, at specific fuel oil viscosities using a defined test oil and a defined test procedure.
This document is applicable to marine fuel centrifuges.
All values reported as CFR capacities are verified measured values on a defined CFR test bench.
Separation efficiency is determined by a defined particle counting method.
Scaling based on Stoke’s law and disc stack design is excluded from this document.

Standard
28 pages
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22-Dec-2021
10-Nov-2022
47.020.20
47.020.30
VSN

Centrifuges - Marine fuel centrifuges - Determination of particle separation performance and certified flow rate (CFR) under defined test conditions

EN 17763:2022(Main)

SIST EN 17763:2022

Standard
28 pages
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ASTM F986-86(2022)(Specification)

Standard Specification for Suction Strainer Boxes

ABSTRACT
This specification covers the design and material requirements as well as the construction strainer boxes used in ships' bilges and other tank locations requiring trash protection for suction pipes and pumps. Materials covered by this specification are Types 1 and 2 strainer boxes, which shall be manufactured free of defects, burrs, and sharp edges, and with dimensions conforming to the requirements specified. The strainer boxes shall be hot galvanized after fabrication.
SCOPE
1.1 This specification covers the design, materials, and construction of strainer boxes for use in ships’ bilges and other such tank locations that require trash protection for suction pipes and pumps.
1.2 This specification covers pipe sizes from NPS 11/2 through NPS 16 (see Note 1).
Note 1: The dimensionless designator NPS (nominal pipe size) has been substituted in this specification for such traditional terms as “nominal diameter,” “size,” and “nominal size.”
1.3 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard.
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.

Technical specification
5 pages
English language
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30-Sep-2022
47.020.30
F25

ASTM F1020-86(2022)(Specification)

Standard Specification for Line-Blind Valves for Marine Applications

ABSTRACT
This specification provides the minimum requirements for design fabrication, pressure rating, and testing for line-blind valves. The materials for spectacle plates, bolting and body shall be determined. Each valve body shall be subjected to a hydrostatic test.
SCOPE
1.1 This specification provides the minimum requirements for design fabrication, pressure rating, and testing for line-blind valves.
1.2 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.
1.3 The following safety hazards caveat pertains only to the test methods portion, Section 5, of this specification: 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.

Technical specification
3 pages
English language
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30-Sep-2022
47.020.30
F25

ASTM F994-86(2022)(Specification)

Standard Specification for Design and Installation of Overboard Discharge Hull Penetration Connections

ABSTRACT
This specification covers carbon steel overboard discharge hull penetrations for system piping. Penetrations shall be classified as follows: Type I; Type II (Class 1 and Class 2); Type III (Class 1 and Class 2); and Type IV (Classes 1, 2, and 3). Doubler and insert plates shall be of material with physical properties equal to or better than the reinforced shell plate. Overboard discharges shall be combined to the maximum extent practicable to minimize the number of shell penetrations. Overboard discharges shall be located to minimize recirculation into suction seachests. Shell penetrations shall be located outside of cathodic protection areas. Penetration pipe extension past the shell plate shall be equal to the pipe wall thickness.
SCOPE
1.1 This specification covers carbon steel overboard discharge hull penetrations for system piping of NPS 1 through NPS 24 (see Note 1).
Note 1: The dimensionless designator NPS (nominal pipe size) has been substituted in this standard for such TRADITIONAL terms as nominal diameter, size, and nominal size.
1.2 The minimum pipe schedule and reinforcement dimensions presented in Tables 1-6 are based on specifications in 46 CFR, 56.50-95, and Navy Design Data Sheet 100-1.
1.3 This specification does not include sea chest penetrations.
1.4 This specification does not include penetrations in protective plating.
1.5 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard.
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
7 pages
English language
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30-Sep-2022
47.020.30
F25

ASTM F1006-86(2022)(Specification)

Standard Specification for Entrainment Separators for Use in Marine Piping Applications

ABSTRACT
This specification covers the minimum requirements for the pressure-temperature rating, testing, and making of pressure-containing vessels for entrainment separators. Entrainment separators covered in this specification shall be designed according to the lowest pressure-temperature rating of any individual component, or as established by proof tests. Test water temperature and entrainment separator temperature must be at equilibrium before hydrostatic test pressure is applied. All possible air pockets must be purged while the entrainment separator vessel is being filled with water. External equipment not to be pressurized with the entrainment separator should be isolated or disconnected before applying the hydrostatic test pressure. Hydrostatic test pressure shall be applied gradually to the entrainment separator and held stationary at each increment for a sufficient time in order that a visual inspection can be made for leaks or deformation of the vessel.
SCOPE
1.1 This specification covers the minimum requirements for the pressure-temperature rating, testing, and making of pressure-containing vessels for entrainment separators.
1.2 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.
1.3 The following safety hazards caveat pertains only to the test methods portion, Section 6, of this specification:  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.

Technical specification
3 pages
English language
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30-Sep-2022
47.020.30
F25

ASTM F1007-18(2022)(Specification)

Standard Specification for Pipeline Expansion Joints of the Packed Slip Type for Marine Application

ABSTRACT
This specification covers the design, manufacturing, and testing of packed slip-type expansion joints used in pipelines for accommodating axial thermal growth or contraction from the pipeline carrying fluid. The expansion joints shall be of the following types, styles, classes, and forms: Type I; Styles I and II; Classes I and II; and Forms I, II, and III. As specified in this specification and as required, the expansion joint shall be provided with flanged or welded end connections, limit stops, stuffing boxes with integral guides, base, drain connection, service connection, slip protectors, and adjustment rods. The internal and external surfaces of the expansion joint shall be cleaned of dirt, oil, grease, and other foreign material using a suitable cleaning solvent. Extreme care shall be used to ensure the interior is free of any slag, steel chips, or other similar materials that could lodge between the slip and the body and score the slip surface.
SCOPE
1.1 This specification covers the design, manufacturing, and testing of packed slip-type expansion joints used in pipelines for accommodating axial thermal growth or contraction from the pipeline carrying fluid.
1.2 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.
1.3 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
4 pages
English language
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30-Sep-2022
47.020.30
F25

Ships and marine technology - Tanker cargo manifold shore connection - Technical requirements

ISO 24224:2022(Main)

This document specifies the types, structure, dimensions and technical requirements of manifolds for oil and chemical tankers. It applies to the cargo and vapour piping systems for the transfer of cargoes of oil or chemical tankers. NOTE This document can be also be applied to the design of bunker (ship fuel) transfer system manifolds for oil or chemical tankers at terminals. ISO 23212 is generally applicable to flanged connections for bunker fuel and lubricating oil transfer to ships from supply vessels or onshore facilities.

Standard
15 pages
English language
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ASTM F885-84(2022)(Specification)

Standard Specification for Envelope Dimensions for Bronze Globe Valves NPS 14 to 2

ABSTRACT
This specification supplies the standard envelope dimensions for small bronze globe valves of nominal pipe sizes from NPS ¼ to 2 with threaded and brazed end connections installed in shipboard piping systems. The valves are in accordance with MSS-SP80, Class 200.
SCOPE
1.1 This specification provides standard dimensions for small bronze globe valves (NPS 1/4 to 2) installed in shipboard piping systems.
1.2 This specification covers valves of a nominal pipe size from NPS 1/4 to 2 with threaded and brazed end connections. The valves are in accordance with MSS-SP80, Class 200.
1.3 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-Jun-2022
23.060.30
47.020.30
F25

ISO 20602:2019/Amd 1:2021(Amendment)

Ships and marine technology - Check valves for use in low temperature applications - Design and testing requirements - Amendment 1

Standard
1 page
English language
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ASTM F993-21(Specification)

Standard Specification for Valve Locking Devices

ABSTRACT
This specification covers the application, design, and materials for valve locking devices. According to the method of locking, these devices are classified into three types: Type I using a wire rope assembly, Type II using a handwheel latch, and Type III using a locking shield. These devices are also grouped into three grades depending on material composition: Grade A is made of stainless steel, Grade B is made of anodized aluminum, and Grade C is made of carbon steel. Locking devices Types I and II described in this specification are designed to secure the valve in a fully opened or completely closed position. Materials to be used in the manufacture of Type I valve locking device shall consist of pipe clamp, ring link, common wire strand, tiller rope clamp, rigid eye spring hook, and sleeve. As for Type II valve locking device, the materials shall consist of modified pipe clamp, flat head rivet, single-acting quick release pin, lanyard, sleeve, lanyard clip, and lever arm. Type III devices shall consist of plate, single-acting quick release pin, lanyard, sleeve, lanyard clip, and lockbar. The locking device must be able to lock the valve in both the fully opened and completely closed positions.
SCOPE
1.1 This specification2 covers the application, design, and materials for valve locking devices.
1.2 Locking devices Types I and II described in this specification are designed to secure the valve in a fully opened or completely closed position.
1.3 This specification does not apply to valves equipped with locking devices from the valve manufacturer, unless this standard is invoked in the procurement ordering data for the valve or its locking device, or both.
1.4 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard.
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
5 pages
English language
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Technical specification
5 pages
English language
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31-Aug-2021
47.020.30
F25

SIST EN ISO 8469:2021(Main)

Small craft - Non-fire-resistant fuel hoses (ISO 8469:2021)

EN ISO 8469:2021

This document specifies general requirements and physical tests for non-fire-resistant hoses for conveying petrol or petrol blended with ethanol, and diesel fuel or diesel fuel blended with FAME, designed for a working pressure not exceeding 0,34 MPa for hoses with inner diameter up to and including 10 mm, and 0,25 MPa for hoses up to 63 mm inner diameter in small craft. .
It applies to hoses for small craft with permanently installed fuel systems.
Specifications for fire-resistant hoses are given in ISO 7840:2021. Specifications for permanently installed fuel systems are given in ISO 10088:2013.

Standard
16 pages
English language
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30-Apr-2020
28-Apr-2021
13.220.40
47.020.30
47.080
2013/53/EU
M/542
I13

SIST EN ISO 7840:2021(Main)

Small craft - Fire-resistant fuel hoses (ISO 7840:2021)

EN ISO 7840:2021

This document specifies general requirements and physical tests for fire-resistant hoses for conveying petrol or petrol blended with ethanol, and diesel fuel or diesel fuel blended with FAME, designed for a working pressure not exceeding 0,34 MPa for hoses with inner diameter up to and including 10 mm, and 0,25 MPa for hoses up to 63 mm inner diameter in small craft.
It applies to hoses for small craft with permanently installed fuel systems. It does not apply to hoses entirely within the splash well at the stern of the craft connected directly to an outboard engine.
Specifications for non-fire-resistant fuel hoses are given in ISO 8469:2021. Specifications for permanently installed fuel systems are given in ISO 10088:2013.

Standard
18 pages
English language
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01-Jun-2020
13-Apr-2021
13.220.40
47.020.30
47.080
2013/53/EU
M/542
I13

Ships and marine technology — Flange connection for fuel and lubrication oil bunkering — Basic dimensions and technical requirements

ISO 23212:2021(Main)

This document specifies the basic dimensions of PN 10 flanged connections for bunker fuel and lubricating oil transfer to ships from bunkering vessels or onshore facilities, and the technical requirements for the design of such connections. This document is not applicable to connections of the ship's fuel system for the reception of liquefied natural gas.

Standard
7 pages
English language
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Ships and marine technology — Pressure-vacuum valves for cargo tanks and devices to prevent the passage of flame into cargo tanks

ISO 15364:2021(Main)

This document is applicable to pressure-vacuum valves and to devices to prevent the passage of flame, both protecting cargo tanks, that can be subject to explosive gas/vapour and/or to gas/vapour pressure or vacuum beyond the design parameters of the system/tank. It specifies the minimum requirements for performance and testing. It also specifies design and in-service performance criteria, operational testing and maintenance requirements. Design or manufacturing in accordance with this document does not imply suitability for any given installation, it indicates that certain minimum requirements have been considered and that information necessary for determination of suitability is provided to the buyer of the equipment. The flame test procedures of ISO 16852:2016 are incorporated in this document. NOTE Minimum requirements for devices to prevent the passage of flame are found in the International Maritime Organization (IMO) "International Convention for the Safety of Life at Sea, as amended" (SOLAS), Chapter II-2, Regulation 4, and IMO Maritime Safety Committee (MSC) Circular No. 677 (MSC/Circ. 677), "Revised Standards for the Design, Testing and Locating of Devices to Prevent the Passage of Flame into Cargo Tanks in Tankers", as amended.

Standard
33 pages
English language
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Standard
36 pages
French language
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SIST EN ISO 9093:2021(Main)

Small craft - Seacocks and through-hull fittings (ISO 9093:2020)

EN ISO 9093:2021

This document specifies requirements for through-hull fittings, seacocks, hose connections, their fittings and their installation in small craft with a length of hull, LH, as defined in ISO 8666:2020, of up to 24 m.
This document is not applicable to engine and heater exhaust fittings, and sail drive through-hull fittings.

Standard
20 pages
English language
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05-Sep-2019
04-Feb-2021
47.020.30
47.080
2003/44/EC
2013/53/EU
M/542
I13

ASTM F1510-21(Specification)

Standard Specification for Rotary Positive Displacement Pumps, Ships Use

ABSTRACT
This specification defines the requirements for rotary positive displacement pumps for shipboard use. This specification does not include pumps for hydraulic service or cargo unloading applications. Pumps under this specification include the following types and classes: Type II, Type III, Type IV, Type V, Type VIII, Type X, Type XI, Class A, Class B, Class CD, Class CH, Class DD, Class DH, Class G, Class LM, Class LA, Class M, and Class W. Pump component parts such as casings, heads, and covers; shafts; rotors; rotor housings, liners, and disks; glands; bedplates and brackets; timing gears; fasteners (studs, bolts, screws, and nuts); O-rings and other elastomers; gaskets; and vanes and shoes, shall be constructed of the specified materials. General requirements for: (1) service life, (2) operation during inclinations, (3) environmental vibration, (4) internally excited vibration levels, (5) airborne noise level, (6) driver, (7) reduction gears, (8) mounting of horizontal and vertical pumps, (9) seating surface, (10) face mounted motors, (11) couplings, (12) direction of rotation, and (13) inlet and outlet connections, are detailed. Pump design and construction requirements for the following are specified: (1) flanges, (2) pump casing, (3) radial and thrust bearings, (4) rolling contact bearings, (5) mechanical shaft seals, (6) backup packing box, (7) pump head or end covers, (8) rotors and timing gears, and (9) fasteners. The pump shall meet the required rated capacity. Requirements for (1) painting and coating and (2) testing including hydrostatic test, mechanical running test, and performance test are also specified.
SCOPE
1.1 This specification defines the requirements applicable to design and construction of rotary positive displacement pumps for shipboard use. The classes of service are shown in Section 4.
1.2 This specification will not include pumps for hydraulic service or cargo unloading applications.
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 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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Technical specification
8 pages
English language
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31-Dec-2020
47.020.30
F25

ASTM F1508-96(2021)(Specification)

Standard Specification for Angle Style, Pressure Relief Valves for Steam, Gas, and Liquid Services

ABSTRACT
This specification covers spring-loaded, angle style, pressure relief valves for steam, gas, and liquid system applications. Pressure relief valves shall be of the following types and material grades: Type I, Grades A and B; Type II, Grades C and D; and Type III, Grades E and F. Hydrostatic shell test and set pressure, blowdown, and seat tightness test shall be performed to meet the specified requirements.
SCOPE
1.1 This specification covers spring-loaded, angle style, pressure relief valves for steam, gas, and liquid system applications (excluding boiler safety and hydraulic system relief valves).
1.2 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard.
1.3 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
15 pages
English language
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31-Dec-2020
47.020.30
F25

Cathodic protection of internal surfaces of metallic tanks, structures, equipment, and piping containing seawater

EN 17243:2020(Main)

SIST EN 17243:2020

This document specifies the requirements and recommendations for cathodic protection systems applied to the internal surfaces of metallic tanks, structures, equipment and piping containing natural or treated seawater or brackish waters to provide an efficient protection from corrosion.
Cathodic protection inside fresh water systems is excluded from this document. This is covered by EN 12499.
NOTE EN 12499 covers internal cathodic protection for any kind of waters, including general aspects for seawater but excluding industrial cooling water systems. This document specifically details applications in seawater and brackish waters.

Standard
54 pages
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10-Mar-2020
29-Sep-2020
47.020.30
77.060
CEN/TC 219

Ships and marine technology - Bunker fuel mass flow meters on receiving vessel - Requirements

ISO 21562:2020(Main)

This document specifies requirements for Coriolis mass flow meter (MFM) systems installed on and used by vessels for the accurate measurement of bunker fuels received. It defines metrology and security requirements as well as testing requirements of the MFM system for the receiving vessel. This document complements ISO 8217, ISO 22192 and OIML R117. This document does not cover mass flow meters used for custody transfer, nor does it address overall bunker delivery procedural issues, such as delivery system integrity and transfer operations. It is not applicable to cryogenic fuels such as LNG. For bunker delivery using a Coriolis mass flow meter system in a custody transfer role, refer to ISO 22192.

Standard
13 pages
English language
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Cathodic protection of internal surfaces of metallic tanks, structures, equipment, and piping containing seawater

SIST EN 17243:2020(Main)

EN 17243:2020

Standard
54 pages
English language
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24-Oct-2018
06-Apr-2020
47.020.30
77.060
IPKZ

Ships and marine technology - Design requirements for international ballast water transfer connection flange

ISO 23055:2020(Main)

This document specifies the material requirements and dimensions of an international flange for the transfer of ballast water between a ship and a shore reception facility, or between ships. It does not address any reconfiguration of the ship's ballast water piping system necessary to connect to the shore-side, e.g. construction of piping from the ship lower machinery levels to the main deck transfer area.

Standard
7 pages
English language
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ASTM F1139-88(2019)(Specification)

Standard Specification for Steam Traps and Drains

ABSTRACT
This specification provides the minimum requirements for the design, fabrication, pressure rating, marking, and testing of steam traps and drains. Hydrostatic proof test, hydrostatic production shell test, steam production shell test, air production shell test, operational check steam test, and performance characteristics test shall be performed to meet the requirements prescribed.
SCOPE
1.1 This specification2 provides the minimum requirements for the design, fabrication, pressure rating, marking, and testing of steam traps and drains.
1.2 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.
1.3 The following safety hazards caveat pertains only to the test method portion of this specification. 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.

Technical specification
5 pages
English language
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30-Nov-2019
47.020.30
F25

ASTM F1121-87(2019)(Specification)

Standard Specification for International Shore Connections for Marine Fire Applications

ABSTRACT
This specification covers the design and manufacture of international shore connections to be used with marine fire fighting systems during an emergency when a stricken ship has a system failure. International shore connections are portable universal couplings that permit connection of shipboard fire main systems between one ship and another or between a shore facility and a ship when their respective system threading is mismatched. Both the ship and the facility are expected to have a fitting such that in an emergency can be attached to their respective fire hose and bolted together to permit charging the ship's system. It must be portable to accommodate hose to hose connection and allow assistance from any position. The international shore connection may be machined from forgings, castings, plate or bar stock, or may be fabricated out of more than one piece. The material shall be brass, bronze, or other suitable corrosion-resistant material. When fabricated out of more than one piece, the flange may be steel and the coupling a corrosion-resistant material. Nuts, bolts, and washers shall be a corrosion-resistant material.
SCOPE
1.1 This specification covers the design and manufacture of international shore connections to be used with marine fire fighting systems during an emergency when a stricken ship has a system failure.
1.2 International shore connections are portable universal couplings that permit connection of shipboard firemain systems between one ship and another or between a shore facility and a ship when their respective system threading is mismatched. Both the ship and the facility are expected to have a fitting such that in an emergency can be attached to their respective fire hose and bolted together to permit charging the ship's system. It must be portable to accommodate hose to hose connection and allow assistance from any position.
1.3 The international shore connection is required by international treaty2,3 to be carried onboard all passenger and cargo vessels of 500 gross tons or more, regardless of firemain size, engaged in international voyages, and is recommended for all vessels that would be expected to render assistance. It is also intended to be provided at shore facilities that would be used to supply water to a ship’s firemain system.
1.4 Fabrication either on board a vessel, in a shipyard, or other shore facility is not precluded by this specification.
1.5 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.
1.6 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-Nov-2019
47.020.30
F25

ASTM F1155-10(2019)(Practice)

Standard Practice for Selection and Application of Piping System Materials

ABSTRACT
This practice is intended as a guide to shipbuilders, shipowners, and design agents for use in the preparation of piping system material schedules for commercial ship design and construction. The materials and limitations listed in this specification meet the minimum requirements of the U.S. Coast Guard and the American Bureau of Shipping and should be considered to be the minimum acceptable materials in regard to material, design, and testing.
SCOPE
1.1 This practice is intended as a guide to shipbuilders, shipowners, and design agents for use in the preparation of piping system material schedules for commercial ship design and construction.
1.2 The materials and limitations listed in Tables 1-28 meet the minimum requirements of the U.S. Coast Guard and the American Bureau of Shipping and, except for titanium, should be considered to be the minimum acceptable materials in regard to material, design, and testing. This document is not intended to limit the selection of material strictly to those listed. Other equal or superior materials may be used provided that they are acceptable to the regulatory bodies and classification societies.
Note 1: Titanium has been added as its use in fresh and sea water systems is becoming more common.
1.3 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
24 pages
English language
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30-Nov-2019
23.040.01
47.020.30
F25

ASTM F1370-92(2019)e1(Specification)

Standard Specification for Pressure-Reducing Valves for Water Systems, Shipboard

ABSTRACT
This specification establishes the construction, coding, and performance requirements for self-contained, globe style, pressure-reducing valves used in water systems of shipboard installations that are limited to discharge pressure settings of 200 psig (1379 kPa) and below. The valves shall be either the pressurized spring chamber type (Type I) or unpressurized spring chamber type (Type II). They shall be tested for their conformance with hydrostatic proof, seat tightness, set pressure limits, and capacity.
SCOPE
1.1 This specification covers self-contained, globe style, pressure-reducing valves for use in water systems of shipboard installations. These valves are limited to discharge pressure settings of 200 psig (1379 kPa) and below.
1.2 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.
1.3 The following precautionary caveat pertains only to the tests portion, Section 8, of this specification:  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.

Technical specification
10 pages
English language
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31-Jul-2019
23.060.40
47.020.30
F25

Ships and marine technology - Gate valves for use in low temperature applications - Design and testing requirements

ISO 19037:2019(Main)

This document specifies requirements of design, manufacture, and test methods for cryogenic gate valves to have excellent quality of leakage stability in very low temperature environments (−50 °C to −196 °C).

Standard
16 pages
English language
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Ships and marine technology - Check valves for use in low temperature applications - Design and testing requirements

ISO 20602:2019(Main)

This document specifies requirements of design, manufacture, and test methods for cryogenic check valves to have excellent quality of leakage stability in very low temperature environments (−50 °C to −196 °C).

Standard
14 pages
English language
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Inland navigation vessels - Connections for the discharge of waste water

EN 1306:2018(Main)

SIST EN 1306:2018

This European Standard specifies the design, dimensions, technical requirements and testing of connections for the discharge of waste water produced by inland navigation vessels.
This standard specifies:
- a connection of a design common on inland navigation vessels which consists of a threaded pipe and quick-release coupling;
- a connection for vessels with flange ISO 7608 - B1, consisting of an adapter with matching flange and welded threaded pipe and quick-release coupling.

Standard
10 pages
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27-Mar-2018
29-Oct-2018
47.020.30
CEN/TC 15

Ships and marine technology - Butterfly valves for use in low temperature applications - Design and testing requirements

ISO 21159:2018(Main)

This document specifies requirements for design, manufacture, and test methods of cryogenic butterfly valves in order to have an excellent quality leakage stability in a very low temperature service (−196 °C to 80 °C). It is applicable to valves of nominal sizes: DN: 80, 100, 150, 200, 250, 300, 350, 400, 450, 500, 550, 600 corresponding to nominal pipe size (NPS): 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24.

Standard
14 pages
English language
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Ships and marine technology - Ball valves for use in low temperature applications - Design and testing requirements

ISO 21157:2018(Main)

This document specifies requirements for design, manufacture and test methods of cryogenic ball valves in order to have an excellent quality leakage stability in a very low temperature service (−196 °C to 80 °C).

Standard
15 pages
English language
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Inland navigation vessels - Connections for the discharge of oily mixture

EN 1305:2018(Main)

SIST EN 1305:2018

This European Standard specifies the design, dimensions, technical requirements and testing of connections for the discharge of oily mixture produced by inland navigation vessels.
It is not applicable to the disposal of cargo residues from cargo tanks.
This standard specifies:
- a connection of a design common on inland navigation vessels which consists of a threaded pipe and quick-release coupling;
- a connection for vessels with flange ISO 7608 - A1, consisting of an adapter with matching flange and welded threaded pipe and quick-release coupling.

Standard
10 pages
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27-Mar-2018
29-Sep-2018
47.020.30
CEN/TC 15

Inland navigation vessels - Connections for the discharge of waste water

SIST EN 1306:2018(Main)

EN 1306:2018

Standard
10 pages
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31-Dec-2016
15-Apr-2018
47.020.30
47.060
I13

Inland navigation vessels - Connections for the discharge of oily mixture

SIST EN 1305:2018(Main)

EN 1305:2018

Standard
10 pages
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31-Dec-2016
15-Apr-2018
47.020.30
47.060
I13

Inland navigation vessels - Connections and assembled hoses for the transfer of potable water

EN 16865:2016(Main)

SIST EN 16865:2016

This European standard specifies the design, dimensions and technical requirements for connections and pipelines for storing potable water for inland navigation vessels.
These are:
-   a fixed connection on the supply side;
-   pipeline;
-   a fixed connection on the consumer side;
-   a connection for retrofitting inland navigation vessels that have a closure device level with the deck (internal pipe thread pursuant to EN ISO 228 1), consisting of a connecting part with a threaded connection and fixed coupling.
Necessary measures to prevent electrostatic charge and overfilling are not governed by the standard.
National regulations apply to drinking water supply plants. The requirements of this European standard supplement these regulations.

Standard
16 pages
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04-Oct-2016
29-Apr-2017
47.020.30
47.060
CEN/TC 15

Ships and marine technology - Safety valve for cargo tanks of LNG carriers - Design and testing requirements

ISO 18154:2017(Main)

ISO 18154:2017 specifies the requirements of design, test and inspection methods for diaphragm-type pilot operated safety valves, which are used in cargo tanks of LNG carriers in order to keep the pressure inside the tank below maximum allowable working pressure.

Standard
11 pages
English language
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Ships and marine technology - Globe valves for use in low temperature applications - Design and testing requirements

ISO 18139:2017(Main)

ISO 18139:2017 specifies design, manufacture and test method requirements for cryogenic globe valves for excellent quality leakage stability for use in a very low temperature environment (−50°C to −196°C).

Standard
17 pages
English language
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Inland navigation vessels - Connections and assembled hoses for the transfer of potable water

SIST EN 16865:2016(Main)

EN 16865:2016

Standard
16 pages
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29-Jul-2015
16-Oct-2016
47.020.30
47.060
I13

Ships and marine technology - Fire resistance of non-metallic hose assemblies and non-metallic compensators - Requirements for the test bench

ISO 15541:2016(Main)

ISO 15541:2016 specifies requirements for a test bench to determine the fire resistance of non-metallic hose assemblies and non-metallic compensators with nominal diameter up to 150 mm. It may be used for bigger sizes provided proper test bench conditions are obtained. During the exposure to flames, there are possible working pressures of up to 16 bar. The flame spread ability of non-metallic hose assemblies or non-metallic compensators cannot be tested with the test bench specified in this document. Only water is permitted as a test medium. With a view to ensuring maximum safety for both the operating personnel and the test bench in the event of damage of the non-metallic hose assembly or non-metallic compensator during the test, the use of combustible test media is excluded.

Standard
9 pages
English language
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Standard
9 pages
English language
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Ships and marine technology - Fire resistance of non-metallic hose assemblies and non-metallic compensators - Test methods

ISO 15540:2016(Main)

ISO 15540:2016 specifies a test procedure for determining the fire resistance of non-metallic hose assemblies and non-metallic compensators with nominal diameter of up to 150 mm. It may be used for larger sizes provided proper test bench conditions are obtained. It serves for proving whether, after the period of fire effect on the test bench specified in ISO 15541, hose assemblies and non-metallic compensators continue to be tight, even when subjected to proof pressure. Only water is permitted as a test medium. With a view to ensuring maximum safety for both the operating personnel and the test bench in the event of damage to the hose or non-metallic compensator during the test, the use of combustible test media is excluded.

Standard
6 pages
English language
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Standard
6 pages
English language
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Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for wastewater systems - Part 4: Components for vacuum drainage systems and for drainage systems on ships

EN 1124-4:2013(Main)

SIST EN 1124-4:2013

This European Standard specifies requirements, dimensions and tolerances for pipes and fittings of longitudinally welded, stainless steel pipe with spigot and socket used for vacuum drainage systems inside and outside buildings and for gravity and vacuum drainage systems on ships and floating maritime structures ) :
-   above freeboard deck as long as the heeling is taken into account in the event of damage when installed above freeboard deck on passenger ships;
-   inside a watertight compartment below freeboard deck;
-   with direct connection to the outboard (not permitted below freeboard deck);
-   inside tanks as long as these are not filled with foreign media and are not cargo tanks.
On well-anchored maritime structures, this European Standard applies to pipes and fittings of longitudinally welded stainless steel pipe with spigot and socket used in drainage systems in the accommodation area.
Pipes and fittings according to this European Standard may also be used in central vacuum cleaning installations, in vacuum suction lifting installations, in chip transporting installations and in other waste water and process pipes as long as the media to be discharged do not damage the components or the health and safety of the personnel.
For other pipes, this European Standard only applies if agreed with the relevant operators and following prior consultation with the manufacturer.
This European Standard contains a designation system for the different types of pipes and fittings for easy identification of each component.
This European Standard is only applicable in conjunction with EN 1124-1.

Standard
31 pages
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