 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| International Standard Category: Seismic and vibration protection |
DB/T 5-2003 Specification for the digital leveling of crustal deformation for seismology
地震地形变数字水准测量技术规范 ;
| Category No.: | 91.120.25 | Valid Status: | superseded |
| Issued Organization: | China Earthquake Administration | Issued Date: | 2003-09-05 |
| Implemented Date: | 2004-2-1 | Abolished Date: | |
| Superseded Standard.: | DB/T 5-2015 |
Superseded Date: | 2015-7-1 |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Foryou Tech Co., Ltd. 2008-2020 |