GB 50431-2020 English PDF

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB 50431-2020	RFQ	ASK	3 days	Technical standard for belt conveyor engineering	Valid
GB 50431-2008	RFQ	ASK	10 days	Code for design of belt conveyor engineering	Obsolete

Similar standards

GB/T 50761   HG/T 20513   GB 50128   GB/T 50511   GB 50421   

Basic data

Standard ID: GB 50431-2020 (GB50431-2020)
Description (Translated English): Technical standard for belt conveyor engineering
Sector / Industry: National Standard
Classification of Chinese Standard: P70
Classification of International Standard: 73.100.99
Word Count Estimation: 229,257
Date of Issue: 2020-06-09
Date of Implementation: 2021-03-01
Older Standard (superseded by this standard): GB 50431-2008
Quoted Standard: GBJ 12; GBJ 22; GB 50016; GB 50057; GB/T 50065; GB/T 50087; GB 50140; GB/T 50905; GB 50974; GB 4053.3; GB/T 7721; GB/T 7984; GB/T 9770; GB/T 10595; GB/T 10822; GB 12348; GB 21352; GB/T 28267.1; GB/T 28267.3; GB/T 28267.2; GB/T 28267.4; GB/T 31256
Issuing agency(ies): Ministry of Housing and Urban-Rural Development of the People's Republic of China; State Administration for Market Regulation
Summary: This standard applies to the engineering design, construction and acceptance of ordinary belt conveyors, horizontal turning belt conveyors, U-shaped belt conveyors and tubular belt conveyors. This standard does not apply to the engineering design, construction and acceptance of special belt conveyors such as wire rope traction and air cushion. The bulk density of the bulk material conveyed by the belt conveyor should be 0.50t/m^3��2.80t/m^3, the material temperature should not be higher than 60��, and the working environment temperature should be -25�桫+40��. When the above range is exceeded, corresponding measures should be taken. The engineering design, construction and acceptance of belt conveyors shall not only conform to this standard, but also conform to the national standards.

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