title>GB/T 3161-2003 Optical theodolite - GB/T 3161-2003 - Chinese standardNet - bzxz.net
Standard ID: GB/T 3161-2003
Standard Name: Optical theodolite
Chinese Name: 光学经纬仪
Standard category:National Standard (GB)
state:in force
Date of Release2003-01-01
Date of Implementation:2003-08-01
Standard ICS number:18.180.30
Standard Classification Number:Instruments and meters>>Optical instruments>>N31 telescope, geodetic and aerial survey instruments
alternative situation:GB/T 3161-1991 GB/T 10049-1988 GB/T 12748-1991
Procurement status:NEQ ISO 12857-2:1997
publishing house:China Standards Press
Publication date:2003-08-01
Release date:1982-08-22
Review date:2004-10-14
drafter:Huang Weijia, Mao Zhengping, Hou Yuwei
Drafting unit:Shanghai Institute of Optical Instruments
Focal point unit:National Technical Committee for Optics and Photonics Standardization
Proposing unit:National Technical Committee for Standardization of Optics and Optical Instruments
Publishing department:General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
competent authority:China Machinery Industry Federation