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QC/T 663-2019 English PDF

US$639.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
QC/T 663-2019: (Thermal expansion valve for automobile air conditioner)
Status: Valid

QC/T 663: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
QC/T 663-2019English639 Add to Cart 5 days [Need to translate] (Thermal expansion valve for automobile air conditioner) Valid QC/T 663-2019
QC/T 663-2000English399 Add to Cart 3 days [Need to translate] Automotive air conditioning (HFC-134a) thermal expansion valve Obsolete QC/T 663-2000

PDF similar to QC/T 663-2019


Standard similar to QC/T 663-2019

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Basic data

Standard ID QC/T 663-2019 (QC/T663-2019)
Description (Translated English) (Thermal expansion valve for automobile air conditioner)
Sector / Industry Automobile & Vehicle Industry Standard (Recommended)
Classification of Chinese Standard T26
Classification of International Standard 43.040.60
Word Count Estimation 31,360
Date of Issue 2019
Date of Implementation 2020-07-01
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the definition, classification, technical requirements, test methods, inspection rules and requirements for marking, packaging, transportation and storage of thermal expansion valves for automotive air conditioners. This standard applies to thermal expansion valves with a rated capacity of not more than 36KW at an evaporating temperature of 5��C and using the refrigerant HFC-134a/HFO-1234yf.

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Question 1: How long will the true-PDF of QC/T 663-2019_English be delivered?

Answer: Upon your order, we will start to translate QC/T 663-2019_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of QC/T 663-2019_English with my colleagues?

Answer: Yes. The purchased PDF of QC/T 663-2019_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

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Question 5: Should I purchase the latest version QC/T 663-2019?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version QC/T 663-2019 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.