NB/T 31121-2017 English PDF

US$459.00 · In stock
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NB/T 31121-2017: Cold specific environmental conditions and technical requirements for wind power generation equipment
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
NB/T 31121-2017	459	Add to Cart	5 days	Cold specific environmental conditions and technical requirements for wind power generation equipment	Valid

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Basic data

Standard ID: NB/T 31121-2017 (NB/T31121-2017)
Description (Translated English): Cold specific environmental conditions and technical requirements for wind power generation equipment
Sector / Industry: Energy Industry Standard (Recommended)
Classification of Chinese Standard: A21
Classification of International Standard: 19.020
Word Count Estimation: 20,215
Date of Issue: 2017-11-15
Date of Implementation: 2018-03-01
Regulation (derived from): National Energy Board Bulletin 2017 No. 10
Issuing agency(ies): National Energy Administration
Summary: This standard specifies the classification, severity, technical requirements, test methods, protective measures and signs, storage and packaging of wind power equipment in the service of cold environment. This standard is applicable to the design, transportation, storage and operation of wind power generation equipment in the two cold regions of ��cold�� and ��cold temperature I�� according to GB/T 4797.1-2005.

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