Browse Standards
1785+ standards in database
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合成石材试验方法 第7部分：耐氙灯老化性能的测定
Test methods for agglomerated stone—Part 7: Determination of ageing by Xenon-arc action
声学 建筑构件隔声的实验室测量 第3部分：撞击声隔声测量
Acoustics—Laboratory measurement of sound insulation of building elements—Part 3:Measurement of impact sound insulation
声学 建筑和建筑构件隔声的现场测量 第3部分：外墙和外墙构件空气声隔声
Acoustics—Field measurement of sound insulation in buildings and of building elements—Part 3: Airborne sound insulation of facade elements and facades
声学 建筑和建筑构件隔声的现场测量 第1部分：房间之间空气声隔声
Acoustics—Field measurement of sound insulation in buildings and of building elements—Part 1: Airborne sound insulation between rooms
雷电电磁场传感器技术规范
Technical specification for lightning electromagnetic field sensors
铸造用再生砂氮、硫、磷含量测定方法
Determination of nitrogen, sulfur and phosphorus in foundry reclaimed sand
矿物掺合料有效碱含量试验方法
Test method for available alkali content of mineral admixtures
城镇供热预制直埋保温阀门技术要求
Technical requirements for pre-insulated directly buried valve of urban heating
声学 建筑构件隔声的实验室测量 第5部分：测试设施和设备的要求
Acoustics—Laboratory measurement of sound insulation of building elements—Part 5: Requirements for test facilities and equipment
建筑垃圾分选系统装备技术要求
Technical requirements for equipments of construction and demolition waste sorting system
组合式空调机组
Central-station air handling unit
建筑施工机械与设备 混凝土输送管 连接型式和安全要求
Building construction machinery and equipment—Concrete delivery pipes—Connection types and safety requirements
油井水泥浆体弹性模量试验方法
Test method of elastic modulus for oil well cement slurry
水泥胶砂含气量测定方法 压力法
Method for determining air content of cement mortar—Pressure method
树脂型人造石化学成分分析方法
Analytical methods for chemical composition of resin-based artificial stone
陶瓷砖试验方法 第3部分：吸水率、显气孔率、表观相对密度和容重的测定
Test method of ceramic tiles—Part 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density
卫生陶瓷抗菌性能试验方法 荧光法
Test method for antibacterial activity of sanitary wares—Luminescence method
建筑卫生陶瓷行业节能降碳技术评价要求
Evaluation requirements of energy-saving and carbon-reduction technology for architecture and sanitary ceramic industry
预制混凝土构件振动成型平台
Precast concrete components vibration platform
展览场馆规划指南
Guidelines for exhibition venue planning