DIN 1212-1:2003
人孔直立错列阶梯脚扣.第1部分:砌墙或浇灌混凝土阶梯脚扣
Step irons with upstand for staggered manhole steps - Part 1: Brickwork and in-situ concrete manhole step irons
- 标准号
- DIN 1212-1:2003
- 发布
- 2003年
- 发布单位
- 德国标准化学会
- 当前最新
- DIN 1212-1:2003
- 引用标准
- DIN 1451-1 DIN EN 13101 DIN EN 1561 DIN ISO 8062 DIN V 1264
- 被代替标准
- DIN 1212-1:1986 DIN 1212-1:1998
- 适用范围
- This standard specifies requirements for step irons with upstand for staggered manhole steps designed to be fitted into brickwork or in-situ concrete manholes giving access to sewerage systems. General requirements and marking specifications for such step irons are specified in DIN EN 13101.