YS/T 451-2012Copper tubes with plastic-lag (English PDF)
塑覆铜管
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Issued by
Ministry of Industry and Information Technology
Level / Type
National · Recommended
Issue date
November 7, 2012
Implementation date
March 1, 2013
Scope
YS/T 451-2012 is the English-translated version of 塑覆铜管.
YS/T 451-2012 — This standard specifies the terms and definitions of plastic coated copper tubing products, requirements, test methods, inspection rules, and packaging, labeling, transportation, storage, Certificate of Quality and contracts (or orders) and so on.
This standard applies to transport cold water, hot water, natural gas, liquefied petroleum gas, such as oxygen gas and plastic coated copper tubing.
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Document preview — YS/T 451-2012
National Standard of the People's Republic of China
- ICS
- 77.150.30
- Classification
- H 62
- Replacing
- YS/T 451-2002
Issued by: Ministry of Industry and Information Technology
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This standard specifies the plastic coated copper pipe products, terms and definitions, requirements, test methods, inspection rules, packaging, labeling, transportation, storage, quality certificates and contracts (or orders) and so on. This standard app
Document data
International classification (ICS): 77.150.30.
Chinese classification (CCS): H62.
Estimated length of the Chinese original: 13,124 words.
Supersedes the earlier edition YS/T 451-2002.
Standards quoted by this document
GB/T 244; GB/T 1033.1; GB/T 1033.2; GB/T 1033.3; GB/T 1040.1; GB/T 1040.2; GB/T 1633; GB/T 2406.1; GB/T 2406.2; GB/T 2828.1; GB/T 3682; GB/T 5470; GB/T 8888; GB/T 18033
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 9 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 244Metallic materials--Tube--Bend test method
- GB/T 1633Plastics - Thermoplastic materials - Determination of Vicat softerning temperature(VST)
- GB/T 2828.1Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
- GB/T 3682Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics
- GB/T 5470Plastics -- Determination of the brittleness temperature by impact
- GB/T 8888Wrough heavy non-ferrous metal products-packing,marking,transportation, storing and cetificate of quality
GB/T 1033 · GB/T 2406
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Related Standards
GB/T 1033.1-2008 — Plastics -- Methods for determining the density of non-cellular plastics -- Part 1: Immersion method, liquid pycnometer method and titration method
GB/T 1033.2-2010 — Plastics -- Methods for determining the density of non-cellular plastics -- Part 2: Density gradient column method
GB/T 1033.3-2010 — Plastics -- Methods for determining the density of non-cellular plastics -- Part 3: Gas pycnometer method
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YS/T 451-2012
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