GB/T 4975-2018 Active National standards

GB/T 4975-2018 Displacement compressors vocabulary—General

GB/T 4975-2018 Displacement compressors vocabulary—General

Publish Date: 2018-07-13 Implement Date: 2019-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 4975-2018

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Compressors and fans

ICS Name: Compressors and pneumatic machinery

Publish Date: 2018-07-13

Implement Date: 2019-02-01

Pages: 17 pages

Scope

This standard defines the terms, symbols, and their definitions or explanations for volumetric compressors (hereinafter referred to as compressors).
This standard applies to various types of volumetric compressors.

Development Information

Word Count: 32 Thousand words Pages: 17 pages

Replace the following standards

GB/T 4975-1995 Displacement compressors vocabulary—General

Adopt standards

ISO 3857-1:1977 ISO 3857-2:1977

Related Standards

GB/T 4976-1985 Replaced

GB/T 4976-1985 Compressors—Classification

Publish Date: 1985-03-04

GB/T 5773-1986 Replaced

GB/T 5773-1986 The methods of performance test for positive displacement refrigerant compressors

Publish Date: 1986-01-17

GB/T 13276-1991 Abolished

GB/T 13276-1991 Intake filter silencers for displacement air compressors

Publish Date: 1991-11-06

GB/T 13277-1991 Replaced

GB/T 13277-1991 Compressed air for general use—Quality classes

Publish Date: 1991-11-06

GB/T 13278-1991 abolished_transferred

GB/T 13278-1991 Dry screw air compressor for general use—Specifications

Publish Date: 1991-11-06

GB/T 13280-1991 Abolished

GB/T 13280-1991 Screw compressor for the process industry—Specifications

Publish Date: 1991-11-06