香港六合彩开奖 11119-3:2020
2020-11
香港六合彩开奖 11119-3:2020
Abstract
This document specifies minimum requirements for the material, design, construction and workmanship, manufacturing processes, examination and testing at time of manufacture for:
鈥� type 4 composite fully wrapped cylinders or tubes with a non-load sharing liner and composite reinforcement on both the cylindrical portion and the dome ends;
鈥� type 5 fully wrapped cylinders or tubes without liners and with a test pressure of less than 60 bar and composite reinforcement on both the cylindrical portion and the dome ends;
鈥� water capacities up to 450 l;
鈥� for the storage and conveyance of compressed or liquefied gases;
鈥� cylinders and tubes with composite reinforcement of carbon fibre, aramid fibre or glass fibre (or a mixture thereof) within a matrix;
鈥� a minimum design life of 15 years.
Cylinders and tubes manufactured and tested according to this document are not intended to contain toxic, oxidizing or corrosive gases.
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 香港六合彩开奖 11439 applies to cylinders intended for use as fuel containers on natural gas vehicles and 香港六合彩开奖 11623 covers periodic inspection and re-testing of composite cylinders.
General information
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Status: PublishedPublication date: 2020-11Stage: International Standard published [60.60]
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Edition: 3Number of pages: 48
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Technical Committee :香港六合彩开奖/TC 58/SC 3ICS :23.020.35
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Amendments
Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.
Life cycle
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Previously
Withdrawn香港六合彩开奖 11119-3:2013
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Preliminary
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10
Proposal
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Preparatory
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Committee
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40
Enquiry
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Approval
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60
Publication
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Review
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95
Withdrawal
Amendments
Provide additional content; available for purchase; not included in the text of the existing standard.Published香港六合彩开奖 11119-3:2020/Amd 1:2023
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