REPAIR TO SEWAGE LINE, MANHOLE CHAMBERS AND REPLACEMENT OF RCC/MS COVERS, GRATINGS AT RASHI AND RS COLABA UNDER AGE B/R-II (NW) NAVY NAGAR UNDER GE (NW) NAVY NAGAR

Amount

Systematicaly cleaning and desilting of pipe sewers of any dia including man holes and gully trap of any size and depth by passing knots , bambboo, kamti and disc of required size , pumping out liquid waste / sewage, plugging diverting the flow in the drain , if necessary and stacking the removed silt / sludge in deposits as directed including taking precautionary measures such as safty belts , dry cells , torch for lighting in side the manholes and drain etc, sprinkling bleaching powder on the silt / sludge removed to avoid bad smell and disposal of silt out side MD land complete all as specified and directed.

Cleaning existing storm water drainage / culverts up to any depth including removing cover slabs/grills , soils , spoils , vegetation , silt etc and refixing cover slabs/grills and removing material outside the MD land exc. 10 Km complete all as directed and specified.

Cleaning the blockage in Floor trap, Nahani trap, Gully trap, WC "P" trap or "S" trap and refixing the same after cleaning the pipes making good damaged cement joints , dia of pipe n. exc 150 mm all as specified and directed. Note : Work shall be carried out upto G+14 storey bldg

M&L for cleaning eye ( oval access door) for bends, branch, sections etc of dia n. exc.100mm at any floor level of CI Sanitary pipes all complete. Note: Work shall be carried out upto G+14 storey bldg. Rate incl scaffolding & Safety Net Cloth at places.

Cleaning the blocked manholes upto 4.5m depth of any size dia by mannually/jetting & sunction machine all as specified and directed

S&F in repairs vitreous china wash basin white flat back 550 x 400mm , with fitting of PTMT waste coupling suitable size ,PVC waste pipe ,angle iron brackets with painting of brackets etc complete all as specified and directed.

S & F 32 mm dia., Waste fittings, brass chromium plated for glazed ware sinks, wash basins etc., with long screwed shanks and fly nuts, flange end bedded in red lead cement and other end fixed in repairs all as specified and directed .

S & F in repair pillar tap 15mm bore, cast copper alloy fancy type chromium plated, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed all as specified and directed .

S&F in repair Stop valves, cast copper alloy high pressure 15mm bore ISI marked with cruch or butterfly handles screwed down both side for iron pipes complete as specified and directed

S&F in repair 10litre capacity PVC valveless, syphonic action type, flushing cristern, low level, white, with inlet, ball valve, float and handle including brackets all complete as specified and as directed.

S&F PVC connection 15mm size with PTMT nuts of length 450mm in repairs complete as specified and as directed.

S&F in repair vitreous china bowl urinal Urinal Flat Back size 465 x 355 x 265 mm with grating and union, CP urinal Spreader and waste pipe complete all as specified and directed

S&F in repairs Bib taps, 15mm dia cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete as specified and as directed.

S&F in repairs High density polyethylene pipes (HDPE) 40mm dia of pressure rating 6 kgf/cm2, material grade PE 63, fixed complete to wall, floors for drain out the waste water in Kitchen Sink/wash basin complete all as specified and directed.

S&F Flush pipe of polyethylene of low or high density for low level cistern complete all as specified and directed.

Taking down & S&F GI Tubing medium grade 15mmm bore with all fittings, laid in trenches, wall or roof complete all specified and directed.

Taking down chowkats with shutter (without taking off shutter from the frame) exc 1.5 sq. M but n exc 4 sq. M each complete all as specified and directed.

S & F factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 2omm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail on either side & as gap insert for top rail & bottom rail; panelling of fplain colour PVC sheet to be fitted in the M.S. frame welded/sealed to the stiles. & rails with suitable PVC sheet beading, and joined together with sovent cement, suppling & fixing in the frame at site as per specification & direction.

S & F solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, fixing in opening as per complete all as specified and directed.

S&F 100 mm extruded aluminium handles, fabricated type anodised complete all as specified and directed.

S&F 100mm aluminium anodised barrel tower bolts of extruded section complete all as specified and directed.

S&F 100mm butt hinges heavy weight cold rolled mild steel and fixed all as specified and directed by EIC.

Demolition of concrete of any description and in any position all as specified

M&L for roughening the surfaces of old cement concrete floor by picking, cleaning and washing down with water to remove dust etc. rendering 10 mm thick in CM 1:3 mixed with water proofing compound and applying two coats of liquid membrane over a coat of primer of STP make as per manufacturers instruction over vertival sides of sunken floors complete all as specified and directed.

M&L cement concrete 1:7:12 F2 type with with 40mm graded stone coarse aggregate in sunken floor all as specified and directed.

S&F in repair vitreous china squatting pan Orissa pattern of size 580 x 440 mm white with back inlet and integral footrest and anti syphonnage pipe including 'P' or 'S' trap and provn of lime concrete complete all as specified and directed.

S& F in repair vitreous china wash down water closet padestal pattern (Anglo-Indian type) white (excluding fixing bolts, flushing cistren and flush pipe) with 'P' or 'S' trap complete all as specified complete all as specified and directed.

M&L Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed.

M&L non-skid coloured Ceramic tiles 300x300x7-8mm thick (square/rectangular) area of each tile exceeding 0.06sqm but not excceding 0.11 sqm, in floors etc, set and jointed in epoxy mortar and pointed in white of coloured cement to match including 15 mm thick screed bed in CM 1:6 all as specified.

M & L Coloured glazed ceramic tiles 300 x 200 x 7-8 mm on vertical surfaces set & jointed in neat cement slurry and pointed in white cement mixed with pigment over 12mm thick rendering as in backing coat in CM 1:4 all as specified and as directed.

Taking down CI soil/waste/vent/rain water pipes including all fittings like shoes bends swan necks etc of any dia all as specified and directed. Note: Work shall be carried out upto G+14 storey bldg. Rate incl scaffolding & Safety Net Cloth at places.

S & F CI soil/waste/vent pipe in any length with ears 100mm bore (sand cast) in any length with cement joints with SS clamps and fittings fixed to walls complete all as specified directed. Note: Work shall be carried out upto G+14 storey bldg. Rate incl scaffolding & Safety Net Cloth at places.

S & F CI soil/waste/vent pipe in any length with ears 75mm bore (sand cast) in any length with cement joints with SS Clamps and fittings fixed to walls complete all as specified directed. Note: Work shall be carried out upto G+14 storey bldg. Rate incl scaffolding & Safety Net Cloth at places.

S & F CI bends (any radius) for soil/waste pipes 100mm bore diminishing pieces or tapers on walls complete all as specified.

S & F CI bends (any radius) for soil/waste pipes 75mm bore diminishing pieces or tapers on walls complete all as specified.

S & F CI branch pieces single (equal or unequal) ordinary or inverted (spigot or socked type) with parallel branches for 100mm bore pipe all as specified and directed.

S & F CI branch pieces single (equal or unequal) ordinary or inverted (spigot or socked type) with parallel branches for 75mm bore pipe all as specified and directed.

Taking down PVC rain water pipes including all fittings like shoes bends swan necks etc of any dia all as specified and directed. Note: Work shall be carried out upto G+14 storey bldg. Rate incl scaffolding & Safety Net Cloth at places.

Supply & fixing 160mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed in wall of approved shape and size approved by GE at any height, any location, with dash through fasteners and rain water bracket suitable for 160mm pipes spacing 1.5 c/c as per CE Navy Mumbai TD/2023/01 including necessary scaffolding complete all as specified and as directed by Engineer-in-Charge.

S & F PVC (SWR) bends 160mm bore any radius complete all as specified and as directed by Engineer-in-Charge.

Supply & fixing 110mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed in wall of approved shape and size approved by GE at any height, any location, with dash through fasteners and rain water bracket suitable for 110mm pipes spacing 1.5 c/c as per CE Navy Mumbai TD/2023/01 including necessary scaffolding complete all as specified and as directed by Engineer-in-Charge.

S & F PVC (SWR) bends 110mm bore any radius all complete all as specified and as directed by Engineer-in-Charge.

S & F grating doom 100mm dia of PTMT (Minimum weight 25gms) complete all as specified and as directed by Engineer-in-Charge.

M & L jointing only 100mm bore cast iron pipes and fittings, in repairs, with cement joints complete all as specified and as directed by Engineer-in-Charge.

M & L jointing only 75mm bore cast iron pipes and fittings, in repairs, with cement joints complete all as specified and as directed by Engineer-in-Charge.

M&L for CI Nahani trap dia of outlet 75mm fixed in repairs including jointing to waste pipe in runlead fixed in cement concrete type B 1 (1:2:4). Note: Work shall be carried out upto G+14 storey bldg. Rate incl scaffolding & Safety Net Cloth at places.

Excavation in trenches in hard / dense soil, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n. exc 10 sq m on plan and n. exc 1.5 m in depth and getting out all as specified.

All as per item No 45.00 but exc.1.50m and n.exc. 3.00m depth.

All as per item No 45.00 but exc.3.00m and n.exc. 4.50m depth.

Demolition and breaking up drain pipes 150 mm internal dia (salt glazed ware, AC or reinforced concrete set in cement mortar complete all as specified and directed .

Demolition and breaking up drain pipes 200 mm internal dia (salt glazed ware, AC or reinforced concrete set in cement mortar complete all as specified and directed .

Demolition and breaking up drain pipes 300 mm internal dia (salt glazed ware, AC or reinforced concrete set in cement mortar complete all as specified and directed .

M & L for RCC drain pipes, 150 mm dia conforming to class NP2, laid in trenches and jointed as complete all as specified and as directed.

M & L for RCC drain pipes, 200 mm dia conforming to class NP2, laid in trenches and jointed as complete all as specified and as directed.

M & L for RCC drain pipes, 300 mm dia conforming to class NP2, laid in trenches and jointed as complete all as specified and as directed.

M&L for Soil-glazed stoneware drain pipes 150 mm dia laid in trenches and jointed complete all as specified and directed.

S&F for bends and taper bends, any radius for Soil-glaged stoneware pipes for 150 mm dia pipes complete all as specified and directed.

Cement concrete bed to drain pipe and packing under haunching against side of pipes after laying in PCC (1:3:6) type C-2 using 40mm graded stone aggregate for 150mm dia RCC complete all as secified and directed

All as per item No 56 above but for 200 mm dia pipes complete all as secified and directed

All as per item No 56 above but for 300 mm dia pipes complete all as secified and directed

Returning , filling in, includding spreading, leveling, watering and well ramming in layers n. exc. 25cm in hard / dense soil complete all as secified and directed

Demolation of brick or strone / boulder work built in cement mortar including all quoins, arches, pillars etc complete all as secified and directed

M&L brick work with subclass B brick straight or curved on plan exc. 6m mean radius, built in cement mortar 1:4 complete all as secified and directed

Taking down cement plaster of any description on brick walls or concrete surfaecs etc. including racking out joints, hacking for key, scrubbing down with water complete all as specified and directed .

M&L 15mm thick rendering in cement mortar(1:4) on fair face of brick work or concrte surfaces finished surface even and smooth with using extra cement complete all as specified and as directed by EIC.

M&L rendering 15mm thick in CM (1:3) with water proofing compound , finishing surface even and smooth without using extra cement. Note: - Supply only water proofing compound will be measured & paid separately

Supply only water proofing compound of ISI Marked

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

S&F for MS Plates chequered (Gde E-250, quality-A) for manhole cover fixed with brackets/handle etc completed all as specified and directed.

S&F framed work as MS grills. with ends of bars shouldered and or riveted or forged into spikes, framed guard bars barred iron doors, ladders framed balusters, walk ways, railings, framework of water tanks and similar work conform to Fe 290 Gde-E-165

S&F prefabricated cast iron work grade FG 150, unmachined in brackets, gully traps, gratings, railing, of frames, manhole covers, fire and soot doors, dampers, stop valve boxes, balusters and similar works (weight of each articles exceeding 5 kg) complete all as specified and directed by Engr-in-Charge

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

M&L for Cement concrete type B-1 1:2:4 ( 20 mm graded stone aggregate) as in cills, steps; seismic and other similar bands, plinth courses, string courses paarapets and railings upto 60 cm in height, coping etc concrete complete all as specified and directd.

M&L for Cement concrete type C-2 1:3:6 ( 40 mm graded stone aggregate) as in surface channels and drains complete all as specified and directd.

Demoliton of cement concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) all as specified and as directed by Engineer-in-Charge

Dismantling Stone slabs and tiles of any description or thickness in floors, aprons etc.laid bedded and pointed in any mortar ll as specified and as directed by Engineer-in-Charge

M&L 75 mm thick PCC 1:4:8 type D2 using 40mm graded stone aggregate as in sub base complete all as specified and directed

S and F of Factory Made machine pressed precast concrete interlocking paver block with grey cement and pigment any shape and size confirming to IS 15658-2006 of 60 mm thickness M-35 grade ll as specified and as directed by Engineer-in-Charge. (Note- Sand cushinioning shall be measured and paid seperately)

M & L for 25 mm thick Sand filling under floors or in foundations including watering and consolidation all complete. Note:- Depth of sand cushioning will be measured after punning down and levelling the sand properly.

M&L for Precast chequered cement concrete tiles 30cm x 30cm x 22 to 25 mm thick with grey ecment and pigment set, jointed in neat cement slurry and pointed in coloured pigment to match the surface including 15 mm thick screed bed or beding layer for laying floor finishes in CM 1:4 complete all as specified and directed

M&L for plain cement concrete 1:2:4 type B-1 (using 20 mm graded aggregate) as coping,road side interlocking ,stops including necessary formwork complete all as specified and directed.

Removal of debries outside of MD land exc. 5 Km but n.exc. 10km complete all as specified and directed

M&L broken stone or boulders of hard core n exc 63 mm deposited, spreaded and levelled in layers n exc 15 cm thick, watered and rammed to a true surface complete all as specified and directed

M/L 100 mm thick P.C.C 1:4:8 type D-2 using 40 mm graded stone aggegate as in sub base complete all as specified and directed

M&L for PCC 1:2:4 type B-1 using 20 mm graded stone aggegate as in floor, finished the surface even and smooth without using extra cement and spike rolling to surfaces or making impressions of expanded metal whilst the concrete is green all as directed .

Material and labour, forming construction joints of width 10mm & depth 25mm, in cement concrete 100mm thick, priming the surface with primer and filling sealing compound Grade ‘A’ (upto 2mm to 3mm below the top surface of pavement/ hardstanding), including use & waste necessary form work, complete all as specified & directed.

Material and labour, forming contraction joints (dummy joints) of width 10mm & depth 35mm, in cement concrete 100mm thick, priming the surface with primer and filling sealing compound Grade ‘A’ (upto 2mm to 3mm below the top surface of pavement/ hardstanding), including use & waste necessary form work, complete all as specified & directed.

Note:- For item No 1 to 85- Work to be carried out at high rise bldg upto 15 flooe including top roof,parapet and shaft walls with scaffolding & safety measures in repairs and in patches. Quoted Rates shall be inclusive all scaffholding and safety measures. Also Quoted shall deemed to include the removal of debris outside MOD land under respective items.

KAJAL CONSTRUCTION (BID ID -3291616)

SATGURU ENTERPRISE (BID ID -3292129)

RAMESH ENTERPRISES (BID ID -3291086)

M/s. MAYUR ENTERPRISES (BID ID -3292095)

Shetty Construction Co (BID ID -3291608)