Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Standard Insuued on: 1988-05

GB/T 9239-1988    Balance quality of rigid rotors-Determination of permissible residual unbalance
刚性转子平衡品质 许用不平衡的确定
Category No.:GB Valid Status:abolished
Issued Organization:Standardization Administration of China Issued Date:1988-05-12
Implemented Date:1989-1-1 Abolished Date:2007-02-01
Superseded Standard.:GB/T 9239.1-2006 Mechanical vibration - Balance quality requirements for rotors in a constant (rigid) state - Part 1: Specification and verification of balance tolerances
Superseded Date:2007-2-1
Back          Detail

CECS : 0188   GB/T 9205-1988   JC/T 687-1998   CB 1195-1988   CB 1191-1988   GB 9326.5-1988   GB 9176-1988   GB 9193-1988   CB 1192-1988   CB 1184-1988   GB 9877.2-1988   GB 9877.3-1988   CB/Z 243-1988   CB 1175-1988   HG/T 3092-1988/1997   CB 1187-1988   HG/T 3093-1988(1997)   JJG 571-1988   GB/T 9342-1988   GB/T 9149-1988  

Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: TransForyou Co., Ltd. 2008-2040