Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 27903-2011 |
Fire resistance test for lift landing doors - Methods of measuring integrity,thernal insulation and heat flux 电梯层门耐火试验 完整性、隔热性和热通量测定法 |
China National Standards Landing doors fire |
 English PDF |
| GB/T 24480-2009 |
Landing doors fire resistance test 电梯层门耐火试验 |
China National Standards Landing doors fire |
English PDF |
| Find out:2Items | To Page of: First -Previous-Next -Last | 1 |
+86-755-25831330
