title>GB/T 14521.7-1993 Terminology of transport machinery Screw conveyor - GB/T 14521.7-1993 - Chinese standardNet - bzxz.net
Standard ID: GB/T 14521.7-1993
Standard Name: Terminology of transport machinery Screw conveyor
Chinese Name: 运输机械术语 螺旋输送机
Standard category:National Standard (GB)
state:in force
Date of Release1993-06-10
Date of Implementation:1994-03-01
Standard ICS number:Material storage and transportation equipment>>Continuous handling equipment>>53.040.10 Conveyor
Standard Classification Number:Machinery>>General Machinery and Equipment>>J81 Conveying Machinery
Procurement status:≈ISO 2148-74
Release date:1993-06-10
Review date:2004-10-14
Drafting unit:Beijing Hoisting and Conveying Machinery Institute of the Ministry of Mechanical and Electrical Engineering
Focal point unit:China Machinery Industry Federation
Publishing department:China Machinery Industry Federation
competent authority:China Machinery Industry Federation