REPAIRS/MAINT OF BOUNDARY WALL AREA DRAINAGE SEWAGE DISPOSAL INTERLOCKNG PAVER BLOCK HARD STANDING PATH BRICK WORK PLASTER AND MISC B/R MAINT WORK AT JOGENDER VIHAR BASE HOSP CMDC ECHS COLLEGE OF NURSING SURYA AUDITORIUM PUNNIT DUTT AUDITORIUM

Amount

Demolition of brick work or stone/boulder masonry built in cement mortar or cement lime mortar including all quoins, arches, pillars etc, excluding ashlar facings, dressed stone work and pre cast concrete articles complete all as specified and directed.

Taking down cement plaster in cement or cement lime mortar on brick or stone walls etc. including raking out joints, hacking for key, scrubbing down with water etc, Including removal of debries all specified and directed.

M&L for Providing cement concrete type B-1, 1:2:4 (using 12.5 mm graded aggregate) as in copings, benching to manhole, apex stones, bed plates, kerbs etc including weathering, slightly rounded or chamfered angles and throating as directed

Demolition of cement concrete unreinforced in ground floor and paving exc 15 cm thickness (below or above ground level), complete all as specified and directed.

M&L for cement concrete 1:4:8 type D2, using 40 mm grade stone aggregates, as in foundations, filling and mass concrete complete all as specified and directed.

M&L for PCC 1:3:6, type C-1, using 20 mm graded crushed stone aggregate as in surface channel and drains including necessary form work, complete all as specified and directed by Engineer-in-Charge.

M&L for Brick work with Fly ash brick designation 100 Kg / Sqcm, straight or curved on plan exc 6 m mean radius built in cement mortar 1:6, using bricks of size 230 mm x 115 mm x 75 mm confirming to IS 12894, complete all as specified and as directed by Engineer-in-Charge.

M&L for Rendering 15 mm thick in cement and sand mortar 1:4 on brick work or cement concrete wall surfaces including mixing only water proofing compound as per manufacturers instruction and finishing the surface even and smooth without using extra cement complete all as specified. Note:- Waterproofing compound will be measured and paid seperatly.

Supply only integral water proofing compound.

Deployment of manpower, tools & machinery etc for temporarily blocking of inlet of septic tanks / manhole etc, depth exc 0.50 metre but not exc 1.5 metre from ground level, with suitable wooden plugs / gunny bags and pumping / bailing out effluent and taking out / removing the accumulated sludge soil sewage / any other foreign / foul materials etc (solid / semisolid) from the septic tanks / manholes complete and cleaning the septic tank / manholes with fresh water by mechanically spray machine including taking out the blocking arrangements of inlet and making the system functional complete all as specified and directed. Note:- (i) Size of tank up to water level will be measured for payment.

Deployment of manpower, tools & machinery etc for temporarily blocking of inlet of septic tanks / manhole etc, depth exc 1.50 metre but not exc 4.5 metre from ground level, with suitable wooden plugs / gunny bags and pumping / bailing out effluent and taking out / removing the accumulated sludge soil sewage / any other foreign / foul materials etc (solid / semisolid) from the septic tanks / manholes complete and cleaning the septic tank / manholes with fresh water by mechanically spray machine including taking out the blocking arrangements of inlet and making the system functional complete all as specified and directed. Note:- (i) Size of tank up to water level will be measured for payment.

Deployment of manpower, tools & machinery etc for temporarily blocking of 150 mm bore sewage line with suitable wooden plugs / gunny bags and cleaning the same by rodding and removing the sludge along with brick bats / stones / broken bottles / any other foreign materials etc complete and cleaning the sewage line with fresh water by mechanically spray machine all as directed by EIC and taking out the blocking arrangements of inlet and making the system functional complete all as specified and directed.

All as per item No 12 above but 200 to 300 mm bore sewage line

Deployment of man power and sewage cleaning jetting Machine and cleaning the blockage sever line, septic tanks & Manholes etc by mechanical including taking out the blocking arrangement of inlet dia from 150 mm to 300 mm and making the system functional complete all as specified and directed.

Excavation in trenches, not exc 1.5 m wide and not exc 1.5 m in depth, for foundation etc. or for shafts, wells, cesspits, manholes, pier holes etc. not exc 10 sqm on plan and not exc 1.5 m in depth and getting out in soft / loose soil, complete all as specified.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm using excavated soil complete all as specified.

Removing excavated soils not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified.

M&L for PCC 1:3:6 type C2 using 40 mm graded stone aggregate as in concrete bed to 150 mm bore drain pipes including packing under & haunching against the sides of pipes after they are laid & tested including demolition of old pipe & PCC bed with haunching and removal of debris complete all as specified and directed.

M&L for PCC 1:3:6 type C2 using 40 mm graded stone aggregate as in concrete bed to 200 mm bore drain pipes including packing under & haunching against the sides of pipes after they are laid & tested including demolition of old pipe & PCC bed with haunching and removal of debris complete all as specified and directed.

M&L for laying of 150 mm bore reinforced cement concrete pipe, class NP-2 with one collar per length of pipe laid in trenches and jointed in cement mortar complete all as specified and directed.

M&L for laying of 200 mm bore reinforced cement concrete pipe, class NP-2 with one collar per length of pipe laid in trenches and jointed in cement mortar complete all as specified and directed.

S&F in repair 100 mm outer dia PVC (SWR) pipes single socketed, in any length with rubber ring joints laid in trenches or in floors, and jointed with solvent cement complete all as specified and directed.

Demolition of precast RCC manhole covers, set in cement mortar and removing form site all as specified and directed complete

M&L for Pre cast RCC 1:2:4 type B1 using 20 mm graded stone aggregates as in cover slab for soakage well / manhole and similar works supported on walls and set in cement mortar 1:4 complete. Note:- Reinforcement steel will be measured & paid separately

M&L for steel reinforcement of TMT bars (Fe-500 Grade) 8 mm dia and over cut to length and bent to shape required including cranking bending spirally, hooking end and binding with mild steel wire ( annealed ) not less than 0.9 mm dia or securing with clips all as specified and directed.

Dimolition of stone slab / tiles and similar work of any description / thickness in floors, aprons etc laid & bedded dry including removal dry sand screed complete all as specified and directed.

M&L for 75 mm thick plain cement concrete 1:4:8, type D- 2, using 40 mm graded stone aggregate as in sub base complete all as specified and directed.

M&L for 60 mm thick factory made chamfered edge cement concrete interlocking paver block of M-35 grade, in gray cement with approved design & pattern / shape laid as in foot path, / hard standing / drive ways or parking etc., made by table vibratory method using PU mould, laid over and including 20 mm thick compacted bed of fine sand, compacting and proper embedding / laying of inter locking paver blocks over the 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.

Laying & fixing only of inter locking PCC paver block of any descreption, laid as in foot path / hard standing / drive ways or parking etc., laid over and including 20 mm thick compacted bed of fine sand, compacting and proper embedding / laying of inter locking paver blocks over the 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. Note:- servicable Interlocking paver blocks retrived from demolition shall be used.

Dismantling wrought iron or mild steel work of any description not otherwise provided for

S&F framed brackets of angles or tees with web and flanges cut to shape, drilled and countersunk for screw, including bending and welding angles, as necessary, conforming to Fe.290.Gde-E-165, fixed as in post over masonary wall with and including PCC 1:3:6 type C0 complete all as specified & directed.

M&L for preparing new steel steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified.

S&F in repairs Galvanised. 2 strand, steel barbed wire 2.24 mm dia barbed with 2 mm dia barbs at 75 mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured)

Restraining / resecuring including making good staples galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails, straining bolts, including securing or tying at crossings with and provn of galvanised mild steel wire, staples or steel pins etc. complete all as specified and directed. (Note: Each line wire to be measured.)

M&L for preparation of old painted plastered surface of walls and applying one coat 100% Premium acrylic emulsion exterior paint complete all as specified and directed. Make Apex (Asian Paint) / Weather coat (Berger) / Excel Top Guard (Nerolac)

M&L for preparation of new plastered surface of walls and applying two coats 100% Premium acrylic emulsion exterior paint over one coat primer including 2 mm thick exterior grade wall care putty complete all as specified and directed. Make Apex (Asian Paint) / Weather coat (Berger) / Excel Top Guard (Nerolac)

M&L for 75 mm thick plain cement concrete 1:3:6, type C2, using 40 mm graded stone aggregate, as plinth protection / path and the like, finished even and smooth without using extra cement all as specified and as directed.

M/S SWATI CONSTRUCTION (BID ID -3407462)

M/S ANIL ARORA (BID ID -3408326)