New Center Line Requirement

Type of service

Type of service Others Type of Material Others

Pipes

Diameter (Inch) Clearance (Distance) (mm)

Cables

Cable Voltage Safety Spacing

Chambers

L(E) L (N) D (L) D (W) D (D) Purpose P. Type Other P. Desc. P. L (E) P. L (N) Supp. P. L (E) Supp. P. L (N)