ISO 11119-1:2020
Gas cylinders - Design, construction and testing of refillable composite gas cylinders and tubes - Part 1: Hoop wrapped fibre reinforced composite gas cylinders and tubes up to 450 l

Standard No.

ISO 11119-1:2020

Release Date

2020

Published By

International Organization for Standardization (ISO)

Latest

ISO 11119-1:2020

Scope

This document specifies minimum requirements for the material, design, construction and workmanship, manufacturing processes, examination and testing at time of manufacture for: — type 2 composite hoop wrapped cylinders or tubes with a load-sharing metal liner and composite reinforcement on the cylindrical portion only; — water capacities up to 450 l; — the storage and conveyance of compressed or liquefied gases; — cylinders and tubes with composite reinforcement of carbon fibre, aramid fibre or glass fibre (or a mixture thereof) within a matrix or steel wire to provide circumferential reinforcement; — a minimum design life of 15 years. This document does not address the design, fitting, and performance of removable protective sleeves. NOTE 1 References to cylinders in this document include composite tubes if appropriate. NOTE 2

ISO 11119-1:2020 Referenced Document

• ISO 10286 Gas cylinders — Vocabulary*， 2021-11-11 Update
• ISO 10618 Carbon fibre - Determination of tensile properties of resin-impregnated yarn
• ISO 11114-1 Gas cylinders — Compatibility of cylinder and valve materials with gas contents — Part 1: Metallic materials — Amendment 1*， 2023-07-13 Update
• ISO 11114-4 Transportable gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 4: Test methods for selecting steels resistant to hydrogen embrittlement
• ISO 13341 Gas cylinders — Fitting of valves to gas cylinders AMENDMENT 1
• ISO 13769 Gas cylinders - Stamp marking
• ISO 14130 Fibre-reinforced plastic composites - Determination of apparent interlaminar shear strength by short-beam method; Technical Corrigendum 1
• ISO 3341 Textile glass - Yarns - Determination of breaking force and breaking elongation
• ISO 6506-1 Metallic materials - Brinell hardness test - Part 1: Test method
• ISO 6508-1 Metallic materials — Rockwell hardness test — Part 1: Test method*， 2023-12-13 Update
• ISO 6892-1 Metallic materials — Tensile testing — Part 1: Method of test at room temperature
• ISO 7225 Gas cylinders — Precautionary labels AMENDMENT 1
• ISO 7866 Gas cylinders — Seamless aluminum alloy gas cylinders intended for refilling — Design, construction and testing — Amendment 2
• ISO 9809-1 Gas cylinders — Design, construction and testing of refillable seamless steel gas cylinders and tubes — Part 1: Quenched and tempered steel cylinders and tubes with tensile strength less than 1 100 MP
• ISO 9809-2 Gas cylinders — Design, construction and testing of refillable seamless steel gas cylinders and tubes — Part 2: Quenched and tempered steel cylinders and tubes with tensile strength greater than or eq
• ISO 9809-3 Gas cylinders — Design, construction and testing of refillable seamless steel gas cylinders and tubes — Part 3: Normalized steel cylinders and tubes
• ISO 9809-4 Gas cylinders - Design, construction and testing of refillable seamless steel gas cylinders and tubes - Part 4: Stainless steel cylinders with an Rm value of less than 1100 MPaj74*， 2021-10-31 Update

ISO 11119-1:2020 history

• 2020 ISO 11119-1:2020 Gas cylinders - Design, construction and testing of refillable composite gas cylinders and tubes - Part 1: Hoop wrapped fibre reinforced composite gas cylinders and tubes up to 450 l
• 2012 ISO 11119-1:2012 Gas cylinders - Refillable composite gas cylinders and tubes - Design, construction and testing - Part 1: Hoop wrapped fibre reinforced composite gas cylinders and tubes up to 450 l
• 2002 ISO 11119-1:2002 Gas cylinders of composite construction - Specification and test methods - Part 1: Hoop wrapped composite gas cylinders