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DL 778-2001

Chinese Standard: 'DL 778-2001'

Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	Related Standard
DL 778-2001	English	599	Add to Cart	Days<=4	Sleeves of insulating material for live working	Obsolete	DL 778-2001

BASIC DATA
Standard ID	DL 778-2001 (DL778-2001)
Description (Translated English)	Sleeves of insulating material for live working
Sector / Industry	Electricity & Power Industry Standard
Classification of Chinese Standard	F20;C73
Classification of International Standard	27.100
Word Count Estimation	15,195
Date of Issue	2001-10-08
Date of Implementation	2002-02-01
Adopted Standard	IEC 60984-1990, MOD
Drafting Organization	Wuhan High Voltage Research Institute State Power Corporation
Administrative Organization	National Standardization Technical Committee for live working
Regulation (derived from)	National Energy Board Announcement No. 3, 2014; Industry Standard Record Announcement No. 5 (No. 173)
Summary	This standard specifies the AC power system for live working with insulating sleeves classification, requirements, testing, inspection rules, marking, packaging, storage and so on. This standard applies to the AC voltage 10kV and below electrical equipment (also applies to the corresponding voltage level of the DC electrical equipment) on a live working to protect workers against electrical shock insulation sleeve.