Browse Standards
1698+ standards in database
1698 result(s) found
天然石材试验方法 第1部分：干燥、水饱和、冻融循环后压缩强度试验
Test methods for natural stone—Part 1:Determination of dry,wet and after freezing compressive strength
城镇供热设施运行安全信息分类与基本要求
Classification and basic requirements for urban heat supply facilities operation safety information
建筑木框架幕墙组件
Frame system of timber supporting curtain wall
燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 热电式熄火保护装置
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Thermoelectric flame supervision controls
燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 电子控制器
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Electronic controller
燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 机械式温度控制装置
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Mechanical thermostats
管网叠压供水设备
Water supply devices with superimposing pipe pressure
建筑抗震韧性评价标准
Standard for seismic resilience assessment of buildings
城镇供热保温管网系统散热损失现场检测方法
In-situ measurements of heat loss of insulating pipes for urban heat-supplying
城镇供热直埋管道接头保温技术条件
Technical specification of joint assembling for directly buried insulated pipeline of urban heating
高效空气过滤器
High efficiency particulate air filter
铝合金门窗
Aluminium windows and doors
建筑外门窗保温性能检测方法
Test method for thermal insulating performance for building exterior doors and windows
农村集中下水道收集户厕建设技术规范
Technical specification for construction of rural household latrine connected to a sewer system
农村三格式户厕建设技术规范
Technical specification for construction of rural household latrine with three-compartment septic tank
卫生陶瓷 标志试验方法
Sanitary wares—Test method of the marking
纤维混凝土盾构管片
Fiber reinforced concrete shield segments
燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 点火装置
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Ignition unit
矿物棉装饰吸声板
Mineral wool decorating and acoustic ceilings
绝热用聚异氰脲酸酯制品
Polyisocyanurate（PIR） products for thermal insulation