GB 24502-2009
煤矿用化学氧自救器
Chemical oxygen self-rescuer for coal mine
- 实施日期
- 2010-09-01
- ICS 分类
- 13.100
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 70,494 条
GB 24502-2009
Chemical oxygen self-rescuer for coal mine
GB 24500-2009
The minimum allowable values of energy efficiency and energy efficiency grades of industrial boilers
GB 19761-2009
Minimum allowable values of energy efficiency and energy efficiency grades for fan
GB 16413-2009
Inspecting specification of glass fiber reinforced plastic product safety property for coal mining
GB/Z 24464-2009
Health informatics - Electronic health record - Definition, scope and context
GB/T 10092-2009
Statistical interpretation of data - Multiple comparison for test results
GB/T 802.4-2009
Hexagon cap nuts - Welding type
GB/T 802.3-2009
Acorn hexagon nuts with flange - Welding type
GB/T 3098.22-2009
Mechanical properties of fasteners made of the fine grain non-heat treatment steel - Bolts,screws and studs
GB/T 24478-2009
Traction machine of electric lifts
GB/T 24473-2009
General technical requirements of digital-controlled pocket spring machine
GB/T 24472-2009
General technical requirements of digital-controlled pocket spring assembling machine
GB/T 24471-2009
General technical requirements of spring assembling machine
GB/T 24470-2009
General technical requirements of digital-controlled mid-concave spring coiling machine
GB/T 24456-2009
High-density polyethylene silicore plastic duct
GB/T 24455-2009
Hand towel
GB/T 24454-2009
Plastic refuse sack
GB/T 24453-2009
Plastic products used in guestroom of hotel
GB/T 24451-2009
Low resilience flexible polyether polyurethane cellular plastics
GB/T 24449-2009
Heat-transfer oil dryers