GB 50242-2002 第10.2.8条
| **** | Allowable deviation for outdoor drainage pipe installation: coordinate deviation ≤15 mm (buried), elevation deviation ±10 mm, longitudinal and transverse bending of horizontal pipes not exceeding 15 mm per 10 m. |
| **** | Allowable deviation for outdoor drainage pipe installation: coordinate deviation ≤15 mm (buried), elevation deviation ±10 mm, longitudinal and transverse bending of horizontal pipes not exceeding 15 mm per 10 m. |
12 hotel MEP experts online, answers cite standard clauses you can verify.
Ask free →Engineering reference only — verify against project conditions and the latest codes.