COMPREHENSIVE REPAIR AND MAINTENANCE TO EM INSTALLATIONS UNDER GE BHOPAL

M&L for cement concrete 1:4:8 type D-2 (using 40 mm graded stone aggregate) as in sub base concrete including demolition of concrete and paving n.exc 15cm thick (below or above GL) complete all as specified and directed.

M & L for 25mm thick PCC 1:2:4 type B-1 as in levelling course complete all as specified and directed.

M&L for heavy duty light shade anti-skid outdoor tiles of 10 mm thick (square/rectangular) area of each tiles exc .18 sqm but not exceeding .36 Sqm as in floor, providing durability, low porosity for extra wear, etc. set and jointed and pointed in chemical resistant mortar, resin type, in floors complete including Demolition all as specified and directed.

M&L for hard core of broken stone of gauge not exceeding 63 mm, deposited, spread & levelled in layers not exceeding 15 cm thick watered and rammed to a true surfaces complete all as specified and directed.

Taking out settled bricks/ interlocking paver blocks any thickness (laid flat or on edge) in path, floors, channels, kerbs, aprons, etc. (each layer) laid dry and refixing at same location over and including 50mm sand cushioing all as specified and directed.

S&F providing and laying 60mm thick rubber moulded factory made chamfered edge cement concrete glossy finish paver block of M-35 grade with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer and filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand, complete all as specified and directed.

S&F Providing and laying 80mm thick rubber moulded factory made chamfered edge cement concrete glossy finish paver block of M-35 grade with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer and filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand, complete all as specified and directed.

M&L for chequered cement concrete tiles 30cm x 30cm x 23-25mm thick, set, jointed and pointed in neat cement slurry in floors including 20mm thick screed bed of CM 1:4 all as specified and directed.

M&L for cement concrete Type B-1, 1:2:4 (using 20 mm graded stone aggregate) as in bed blocks, copings, kneelers, apex stones, bed plates, lintels and the like etc complete all as specified and directed.

M&L cement concrete (1:3:6) type C-1 using (20mm graded stone aggregate) 75mm thick as in plinth protection/path etc finished fair and even laid in bays n.exc 2m in length and cutting of dummy joints 65mm deep x 10mm wide @ 3m intervals and at corners filled with bitumen mastic 1:3 complete all as specified and directed.