绝热材料稳态热阻及有关特性的测定防护热板法
Thermal insulation-Determination of steady-state thermal resistance andrelated properties-Guarded hot plate apparatus
Thermal insulation-Determination of steady-state thermal resistance andrelated properties-Guarded hot plate apparatus
Test methods of autoclaved aerated concrete
Non-contact sensing-actuating valves for water supply appliance
Non-contact water supply device
Wood-based flooring for ground with heating system
Laminate floor coverings
Ceramic tiles
Iron ,steel and alloy-Determination of manganese content-Sodium(potassium)nperiodate spectrophotometric method
Test methods of steel for reinforcement of concrete
Steel for the reinforcement of concrete-Part 1;Hot rolled plain bars