GB/T 12938-1991
Determination of thiosulphate and other related residual chemicals in processed photographic materials--Iodine-amylose,methylene blue and silver sulphide densito-metric methods
- 实施日期
- 1992-05-01
- ICS 分类
- 37.040.30
GB/T 12924-1991
Terminology for ship technology--Hull construction
- 实施日期
- 1992-02-01
- ICS 分类
- 47.020
GB/T 12923-1991
Terminology for ship technology--Repairing and shipbuilding facilities
- 实施日期
- 1992-02-01
- ICS 分类
- 47.020
GB/T 12936.2-1991
Solar energy--Thermal applications--Terminology part 2
- 实施日期
- 1992-03-01
- ICS 分类
- 27.160
GB/T 12925-1991
Terminology for ship technology--Installation technology
- 实施日期
- 1992-02-01
- ICS 分类
- 47.020
GB/T 12936.1-1991
Solar energy--Thermal applications--Terminology part 1
- 实施日期
- 1992-03-01
- ICS 分类
- 27.160
GB/T 12926-1991
Terminology for ship technology--Ship construction quality inspection
- 实施日期
- 1992-02-01
- ICS 分类
- 47.020
GB 4543-1991
Orange smoke signal for lifebuoys
- 实施日期
- 1992-03-01
- ICS 分类
- 47.080
GB 4542-1991
Green star rocket signal for ships
- 实施日期
- 1992-03-01
- ICS 分类
- 47.080
GB 4541-1991
Self-igniting light for lifebuoys
- 实施日期
- 1992-03-01
- ICS 分类
- 47.080
GB 3107.2-1991
Red flare parachute signal for ships
- 实施日期
- 1992-03-01
- ICS 分类
- 47.080
GB 3107.1-1991
General specifications of pyrotechnic distress signals for ships
- 实施日期
- 1992-03-01
- ICS 分类
- 47.080
GB 3107.6-1991
Explosive shell signal for ships
- 实施日期
- 1992-03-01
- ICS 分类
- 47.080
GB 3107.5-1991
White flare parachute signal for ships
- 实施日期
- 1992-03-01
- ICS 分类
- 47.080
GB 3107.9-1991
Marine red hand flare
- 实施日期
- 1992-03-01
- ICS 分类
- 47.080
GB 3107.8-1991
Orange smoke signal for ships
- 实施日期
- 1992-03-01
- ICS 分类
- 47.080
GB 3107.7-1991
Explosive rocket signal for ships
- 实施日期
- 1992-03-01
- ICS 分类
- 47.080
GB 3107.10-1991
Self-igniting light and orange smoke signal for lifebuoys
- 实施日期
- 1992-03-01
- ICS 分类
- 47.080
GB 3107.4-1991
Marine white hand flare
- 实施日期
- 1992-03-01
- ICS 分类
- 47.080
GB 3107.3-1991
Red star rocket signal for ships
- 实施日期
- 1992-03-01
- ICS 分类
- 47.080