GB 50264-2013 第6.2.3条
| | The insulation layer of equipment and pipes shall fit tightly against the surface with no gaps; metal cladding shall be closely lapped and securely fixed to prevent rainwater infiltration. |
| | The insulation layer of equipment and pipes shall fit tightly against the surface with no gaps; metal cladding shall be closely lapped and securely fixed to prevent rainwater infiltration. |
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.