GB/T 12620-1990 Replaced National standards

GB/T 12620-1990 Slots with round end and slots with square end plate screens

Publish Date: 1990-12-14 Implement Date: 1991-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 12620-1990

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Screening, sieve plates, and sieve nets

ICS Name: Mineral processing equipment

Publish Date: 1990-12-14

Implement Date: 1991-10-01

Publisher: The National Technical Supervision Bureau

Technical Committee: Mechanical Standardization Research Institute of the Ministry of Machinery and Electronics Industry

Pages: 8 pages

Development Information

Drafting Units:

The Mechanical Standards Research Institute of the Ministry of Machinery and Electronics Industry

Drafting Persons:

Li Ning, Liu Qikui, Ren Zedong, Lin Zhongming, and Jia Baoshan

Word Count: 8 Thousand words Pages: 8 pages

Superseded by the following standards

GB/T 12620-2008 Round and elongated apertures with round and square plate screens

Referenced Standards

GB/T 5329-2003 Test sieves and test sieving voabulary GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance indications GB/T 10061-1988 Screen plants—Codification for designating perforations GB/T 10061-2008 Screen plants—Codification for designating perforations

Adopt standards

DIN 24043-81

Related Standards

GB/T 6826-1986 Replaced

GB/T 6826-1986 Main technical data series for mineral processing machinery

Publish Date: 1986-09-02

GB/T 13218-1991 Abolished

GB/T 13218-1991 Horizontal-belt filter—Types and basic parameters

Publish Date: 1991-10-18

GB/T 13327-1991 Abolished

GB/T 13327-1991 Specifications for horizontal-belt filter

Publish Date: 1991-12-07

GB/T 13755-1992 Abolished

GB/T 13755-1992 Three-column centrifuge-Specifications

Publish Date: 1992-11-05

GB/T 15186-1994 Abolished

GB/T 15186-1994 Separator—Types and basic parameters

Publish Date: 1994-08-29

GB/T 15715-1995 Replaced

GB/T 15715-1995 Gravity separating equipment for coal—Performance evaluation

Publish Date: 1995-10-17