SWITCHBOARD DIMENSIONAL LIMITATIONS. A base channel 75 mm x 5 mm thick shall be provided at the bottom. A minimum of 200 mm blank space between the floor of switch board and bottom most unit shall be provided. The overall height of the Switch Board shall be limited to 2300 mm The height of the operating handle, push buttons etc shall be restricted between 300 mm and 1800 mm from finished floor level.
Appears in 2 contracts
Sources: Zonal Rate Contract for Petty Electrical Works, Zonal Rate Contract for Petty Electrical Works