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JB/T 10503-2017 PDF English

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JB/T 10503-2017: Specification for high performance tubes for air conditioning and refrigeration field service
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JB/T 10503: Historical versions

Std IDVersionUSDBuyDeliver [PDF] inTitle (Description)
JB/T 10503-2017English599 Add to Cart 5 days [Need to translate] Specification for high performance tubes for air conditioning and refrigeration field service
JB/T 10503-2005English879 Add to Cart 4 days [Need to translate] Specification for high performance tubes for air conditioning and refrigeration field service

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Basic data

Standard ID JB/T 10503-2017 (JB/T10503-2017)
Description (Translated English) Specification for high performance tubes for air conditioning and refrigeration field service
Sector / Industry Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard J73
Word Count Estimation 26,247
Date of Issue 2017-11-07
Date of Implementation 2018-04-01
Older Standard (superseded by this standard) JB/T 10503-2005
Regulation (derived from) Ministry of Industry and Information Technology Bulletin 2017 No. 48
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the terms and definitions, types and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, quality certification certificates for copper and copper alloy high efficiency heat exchange tubes for air conditioning and refrigeration.

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