REPAIR AND MAINT OF CERTAIN HARDSTANDING UNDER

Amount

Dismantling of brick work built in cement mortar complete all as specified and as directed. Note : All the demolished material will be disposed off outside the MoD land.

Material & labour brick work with subclass 'B' bricks straight or curved on plan to any radius built in CM 1:6 complete all as specified and as directed.

Material & labour for Brick work (except bricks), straight or curved on plan exc 6m mean radius built in cement mortar 1:6 but using old bricks obtained from demolition complete all as specified and as directed

Taking down cement plaster of any description, any thickness from external surfaces of walls/soffits etc. incl raking out joints, hacking for keys, scrubbing down with water etc complete all as specified and directed

Material & labour for cement plastering 15mm thick in cement mortar 1:4 including mixing of liquid water proofing compound as per manufacturer's instructions on brick work or concrete surfaces or in chajjas/parapet walls etc finished even and fair without fair extra cement complete all as specified and directed. Note : WPC will be measured and paid separately

Supply only integral liquid water proofing compound complete all as specified & as directed

Material & labour for preparation of new plastered surfaces and applying two coats of cement base paint over a coat of chalk whitening on plasterd surface including one coat of primer complete all as specified and directed.

Demolition of cement concrete (unrenforcemed) in ground floors of any thickess in thickness (below or above ground level), complete all as specified and as directed. Note : All the demolished material will be disposed off outside the MoD land.

Material & labour for 100 mm thick Cement concrete type D- 2, 1:4:8 (40mm graded aggregate) as in sub base complete all as specified and directed

Material & labour for Chequered cement concrete tiles 20cm x 20cm x 25mm thick with grey cement and pigment, set, jointed and pointed in neat cement slurry in floors over 20mm thick screed bed in CM 1:6 complete all as specified.

Material & labour 100 mm thick Cement concrete type C-2, 1:3:6 (using 40 mm graded stone aggregate) in sub base of flooring/ hard standing.complete all as specified and directed

Material & labour 100 mm thick PCC 1:2:4 type B1 (using 20 mm graded stone aggregate) laid in alternate panel in floorings including finishing the surface even and smooth without using extra cement complete all as specified.

Material & labour for forming expansion joint 12mm thick filled with preformed bituminous filler and tip 30mm primed and sealed with sealing compound grade 'B' for concrete slab of 100mm thick all as specified and directed.

Material Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour conforming to IS 15658-2006, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 25mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, 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.

Excavation in trenches n exc 1.5 m wide and n exc 1.50 m in depth & getting out in soft /loose soil complete all as specified and directed

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm complete all as specified and directed

Removing excavated material n exc 50 m and depositing where directed at a level n. exc 1.50 m above the starting point all as directed

Material & labourfor providing and at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement : 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5mm), including making drainage opening wherever required complete all as specified and directed.

Material & labour for preparation of new concrete surfaces of any description over 10 cm width or girth not otherwise described and applying two coats of synthetic enamel paint over a coat of primer complete all as specified.

Material & labour for preparation of old concrete painted surfaces of any description over 10 cm width or girth not otherwise described and applying one coat of synthetic enamel paint complete all as specified.

Neelkanth Engineers (BID ID -3219069)

jmv engineers (BID ID -3213595)

M/S Mahal Enterprises (BID ID -3219451)

S M BUILDERS (BID ID -3218815)

shree balaji builders (BID ID -3219050)

Supreet Associates (BID ID -3219247)

M/s DATAAR BUILDERS (BID ID -3214557)