CLEANING OF SEWAGE LINES, MAN HOLES AND SEPTIC TANKS ALONG WITH REPAIRS TO PATHWAY, DRAIN, BOUNDARY WALL AND OTHER CONNECTED ITEMS AT MO (MB) GHATKOPAR UNDER GE (NW) BHANDUP

Amount

Excavation in trenches n exc 1.5m wide and n.exc 1.5m depth for man holes and sewarlines etc n exc 10 sqm on plan and nexc 1.5m in depth and getting out for hard/dense soil complete all as specifed and directed.

Demolition and breaking up 150mm drain pipes (Salt glazed ware, AC or reinforced concrete) set in cement mortar including bed concrete and removal of debris including sludge if any and side MD land complete.

M&L concrete bed to 150 mm dia pipes of cement mortar 1;3;6 type C-2 including packing under and haunching against the side of pipes after they are laid and tested complete all as specifed and directed.

M&L for reinforced concrete pipes class NP-2 ,150 mm dia laid and jointed complete with collars and all as specifed and directed.

Demolition and breaking up 200mm drain pipes (Salt glazed ware, AC or reinforced concrete) set in cement mortar including bed concrete and removal of debris including sludge if any and side MD land complete.

M&L concrete bed to 200 mm dia pipes of cement mortar 1;3;6 type C-2 including packing under and haunching against the side of pipes after they are laid and tested complete all as specifed and directed.

M&L for reinforced concrete pipes class NP-2 ,200 mm dia laid and jointed complete with collars and all as specifed and directed.

Demolition and breaking up 300mm drain pipes (Salt glazed ware, AC or reinforced concrete) set in cement mortar including bed concrete and removal of debris including sludge if any and side MD land complete.

M&L concrete bed to 300 mm dia pipes of cement mortar 1;3;6 type C-2 including packing under and haunching against the side of pipes after they are laid and tested complete all as specifed and directed.

M&L concrete bed to 300 mm dia pipes of cement mortar 1;3;6 type C-2 including packing under and haunching against the side of pipes after they are laid and tested complete all as specifed and directed.

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

Removing Excavated soils exceeding 1.5KM but not exceeding 5 KM and depositing where directed.

S & F in repair 75mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints, fixed to wall complete all as specified and directed.

S & F in repair 110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints, fixed to wall complete all as specified and directed.

S & F 75 mm bore PVC (SWR) bends of any radius complete all as specified & directed.

S&F in 110 mm bore PVC (SWR) tee of any radius complete all as specified & directed.

S & F 110 mm bore PVC (SWR) bends of any radius complete all as specified & directed.

Cutting to existing manhole dia of pipe in 100 mm for connectingn new drains, making good to pipe and rendering cutting out existing benching for and forming branch channel ( 1/2 round or 3/4 section) in cement concrete 1:2:4 type B1 smooth finished and reforming benching as required complete all as spd and directed.

All as item 18 above but 150mm dia of pipe

All as item 18 above but 200mm dia of pipe

All as item 18 above but 300mm dia of pipe

Cleaning/clearing blocked sewage lines size up to 100mm bore and not exc 300 mm bore and sludge chambers (PVC/ SGSW/RCC hume pipe ) gully trap of size and sahpe up to any depth by pumping out /removing liquid waste / sewage , plugging the ends pipe or diverting the flow into drains if necessary , removing silt ,sludge etc , sprinking bleaching powder on the silt to avoid bad smell including all precautionary and safety measures such as sefety belts , lighting arrangements face mask etc and removing the same (silt , sludge & other waste material ) leak proof trucks covered with tarpoline to out side of MD land all as per existing rules and regulations of civil authorities and flushing the sewer line with fresh water etc complete all as specified and directed.( Note :- Length of sewage line including chambers ,traps etc will be measured for payment . However cleaning of manholes shall be measured separately under appropriat item .)

Cleaninig & desilting of manholes depth size up to 1.5 mtr depth by pumping ot /removing liquid waste / sewage & plugging the ends sewer pipes or diverting the flow into drains if necessary removing silt , sludge etc sprinkimg bleaching powder on the silt to avoid bad smell including all precautionary and safety measures , such as safety belts ,lighting arrangements face mask etc and removing the same (silt ,sludge & other waste material ) in leak proof trucks covered with tarpaulin to outside of MD land all as per existing rules and regulations of civil authorities and cleaning the manholes with fresh water etc complete all as specified and directed by Engr - in charge .

Cleaninig & desilting of manholes depth size up to 3.0 Mtr depth by pumping ot /removing liquid waste / sewage & plugging the ends sewer pipes or diverting the flow into drains if necessary removing silt , sludge etc sprinkimg bleaching powder on the silt to avoid bad smell including all precautionary and safety measures , such as safety belts ,lighting arrangements face mask etc and removing the same (silt ,sludge & other waste material ) in leak proof trucks covered with tarpaulin to outside of MD land all as per existing rules and regulations of civil authorities and cleaning the manholes with fresh water etc complete all as specified and directed by engr - in charge .

Pumping out of liquid sludge etc, from septic tank/soak well/ manhole any depth complete all as specified and directed.Note- The unit rate quoted under this item shall deemed to include the arrangements of Sewage pump and delevery pipe minimum 60 mtr length and all necessary T&P with man and material and safety equipment etc .

M&L for Cleaning and desilting of area strom water closed drainage/culvert of inner girth up to & including 450mm of any depth including removal of cover slab and refixing of cover in position and making good all as directed at site including removal of silt/waste materials outside MD Land complete all as specifed and directed.

M&L for Cleaning and desilting of area strom water closed drainage/culvert of inner girth above 1.00 mtr of any depth including removal of cover slab and refixing of cover in position and making good all as directed at site including removal of silt/waste materials outside MD Land complete all as specifed and directed.

M&L for providing factory made RCC precast cement concrete grade M-30 cover slab of size 450mmx900mmx75mm thick size set in cement mortar 1:6 including reinforcement of 8mm dia deformed bars @150mm c/c both ways etc, complete all as specified and directed.

Taking down cement or cement lime mortar plaster, any description on brick or stone walls etc, including rackingout joints, hacking for key, scrubbing down with water etc complete all as specifed and directed.

M/L for rendering 10 mm thick in CM 1:6 on brick walls surface finishing even and smooth (with out using extra cement)etc complete all as specified and directed by EIC.

Material and labour rendering 15mm thick in cement plaster 1:4 on fair faces of brick work or concrete surfaces finishes the surfaces even and smooth without extra cement coat including using water proofing compound 2% by weight of cement etc complete all as specified & directed. (Note :-Supply only water proofing compound will be measured and paid separately)

Supply only integral water proofing compound.

M&L for applying three coats of white wash on wall including preparation of plastered or un-plastered surfaces of walls, complete all as specified and directed.

M&L for preparation of new plastered surfaces on walls, chajjas,filling of hair line cracks with white cement and applying two coats of 100% anti fungal weather resistant acrylic paint over a coat of acrylic primer in approved shade and as per manufacturer's instructions including necessary scaffolding complete all as specified and as directed.

M&L for cement concrete type B-1, 1:2:4 ( 20mm graded aggregate ) as in surface channels and drains etc complete all as specified

M&L 75 mm thick cement concrete type C-1, 1:3:6 (20 mm graded stone aggregate) as in plinth protection, path complete all as specified and directed.

Cleaning of PVC Water tank at any height ( on accessible/inaccessible on roofs) by removing all scale, dirt, mud ,any foreign material and removing accumulated silt, other dirty substance,algae, fungus and other bacterial material from sides/bottom of tank cleaning shall be done by draining / pumping out water/sludes from bottom removing edge and another growth from wall / floor / roof by high pressure cleaning method with jet set and again claening the tank with fresh water .Disinfecting by using UV radiator and approved chemical ( chloriten) After cleaning writing letter/ figures an black ground with white enamel paint of any capacity cleaning of PVC every six months:- (i) Date of cleaning. (ii) Next due date of cleaning. (iii) Remove of the existing lettering / figures completely.

Demolition of brick work or stone/ boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars etc but excluding ashlar facing dressed stone work and precast concrete articles complete all as specified and directed by Engineer-in-Charge.

M& L for walling of random rubble masonry uncoursed well bonded and built in cement mortar 1:6 complete all as specifide and directed .

All as per item No 39 but with old stone masonary (Except stone ) complete all as specified and directed

Extra over stone walling for hammer dressing to face stones and dressing of face beds and joints in random rubble walling, uncoursed with maximum depression 40 mm on face from straight edge of granite or trap stone of face bed & joints as specified of random ruble walling uncoursed or brought up tp course copmplete all as specified and directed .

Racking out joints / pointing to random rubble or polygonal rubbel uncoursed or brought up to courses built in cement mortar complete all as specified and direted

M&L for raised pointing to random rubble or polygonal rubble uncoursed masonry in cm 1: 4 complete oll as speified and directed .

M&L for brick work with fly ash bricks old size bricks in cement mortar, straight or curved on plan exc. 6 m mean radius, built in CM (1:6) complete all as spd as directed

Dismantling of old barbed wire fencing complete all as specified and directed by Engineer-in-Charge.

S&F Galvanised 2 strand steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails, straining bolts including securing of typing at crossings with provision of galvanised mild steel wire staple or steel pin as directed (each line of wire to be measured) complete all as spd &directed

S&F in repair of razer type concertina coil , 9 SWG hot galvanied spring tensile wire 145 to 150 newton per square mm , zinc coating 250-300 gram per sqmdia of coil when unstretched 610mm minimum no of coil 10 per RM affter laying hot dip galvanised razer ribbon tape of size 0.50mm thick 19mm wide before wrapping of central corewise fixed with 1.66mm thk GI clips 25 nos per running meter and special nut bolt hold Z coil together and extra two rows parrel wire of 10 gauge complete all as specified and directed by EIC and dismantling of razer type concertina coil with two parallel rows of wire remove of the debris out side MD land complete all as specified and directed by EIC

Demolition of cement concrete (un reinforced) of any description in any position not otherwise specifically provided for etc.

Demolition of cement concrete (un-reinforced) in ground floors and pavings not exceeding 15 cm thickness below or above ground level complete all as specified and directed by Engineer-in-Charge.

M&L PCC (1:4:8) type D2 using 40mm graded agg as in foundation mass concrete complete all as specified and directed by Engineer-in-Charge.

M&L for PCC Type B1 (1:2:4) for copings on brick wall surfaces including weathering, slightly rounded or chamferred angles and throating , as directed.

M& L 75 mm thick PCC 1:4:8 type D-2 using 40mm graded stone aggregate as in sub base floor / pavings complete all as specified and directed

M&L for Machine pressed (LAQUER FINISH) cement concrete factory made coloured glazed interlocking paver block any shape and size confirming to IS 15658 -2006 of 60mm thickness, M-35 Grade, machine pressed of pattern and colour as approved by GE complete all as specified and directed.

M&L for Machine pressed (LAQUER FINISH) cement concrete factory made coloured glazed interlocking paver block any shape and size confirming to IS 15658 -2006 of 80 mm thickness, M-40 Grade, machine pressed of pattern and colour as approved by GE complete all as specified and directed.

M&L Sand filling under floors or in foundation including watering and consolidation complete all as spd

M & L 25 mm thick PCC 1:2:4 type B0, using 12.5mm graded aggregate as in floors to receive surface of tile complete all as specified and directed.

M&L screed bed or bedding layer of mortar, 20 mm thick, in cement mortar 1:6, for laying floor finishes/tiles complete all as specified and directed.

M&L for coloured glazed chequered liquid finish cement concrete 30cm x 30cm x 25cm thick With mixture of grey and white cement in equal proportions and no pigment set & jointed in neat cement slurry & pointed in coloured cement to match the shade of tiles complete all as specified and directed.

Dismantling structural steel work including doors, gates but excluding framed truss etc complete all as specified and directed by Engineer-in-Charge.

S&F in repair MS steel work in tubular trusses for sign board posts including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S 1161-1979 grade St.-240, complete all as spd as directed

S&F Pre-coated galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 mpa as in roof covering / cladding to wall, fixed with self tapping screws as specified.

M&L 20-22 mm thick Granite of any colour (tablee rubbed and polished) as in windows cill , in steps, jambs, pillars, windowcills,cooking platforms and like in cement mortar (1:4) including form work , pointing in white cment (1:2) using marble dust with admixture of pigment to match with shade of granite with full round bull nosing edging complete all as specfied as directed

S&F mild steel grills framed work as such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forget into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways, m s railings framework of water tanks and similar work conforming to Fe 410-0 or FE 310-0 all as specified and directed.

S & F 1.25 mm thick Mild steel, plain black sheet in steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40mm lap joints with riveted or welded seams, including bending or turning up, mitred angles etc as required complete including cutting out of existing sheet if required all as spd as directed

S&F Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering, Doors etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings and fastening and fixing complete FE 290 Gde E-165

M&L for reinforced cement concrete M-30 (20 mm graded aggregates)(nominal mix) as in drain cover slabs supported on wall with cast in situ incl form work (width of drain n exc 3.0 mtr) complete all as specified (Reinforcement to be measured & paid under respective items).

Supply and fix TMT bars, 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) but not less than 0.9 mm dia conforming to Fe-410 - 0, complete all as specified.

Preparation of new steel surfaces exc 10 cm width or girth and applying two coats of syntetic enamel paint over one coat of red oxide of zinc chrome primer complete all as spd &directed .

M&L Providing precast ce- ment concrete 1:2:4 Type B-1 (using 20 mm greded aggregate ) in win- dow or door cills, lintels,bressumers, steps,quoin blocks (for use with ma sonry), string courses, copings.kneelers, apex stones, pier caps,columns, posts,boundary pillars,bed plates, pintle blocks, ancho-rage blocks, bonders (for stone lling).corbels, brackets,etc. (of any section indicated), with plain fair faces,including cham fers, weatherings,throat- ing etc. and setting in mortar complete with joints to match complete oll as speified and directed

M&L for 20 mm thick brocken glass coping in cement morter 1:3 on top of wall

M&L for reinforced concrete pipes class NP-2 ,450 mm dia laid and jointed complete with collars and all as specifed and directed.

S&F for Stainless steel railing special alloy (grade 304) pipe 1.50 mm thick and any dia of pipe, incl necessary cutting , notching organ welding , grinding and drlling counter sunk holes and bending required shape by mechanical means in factory as per requirement withou forming wrinkles and butting polishing complete all as specified and directed.

M&L for Aluminium composite panel work for partition wall and necessary fittings and fixing arrangement and finishing complete all as specified and directed.

M&L for preparation of old plastered or un plastered surface of walls, cornices etc by brooming down or steel wire brushing scrapping down smoke soot , moulds moss and efflorescent salts and trading oil and greasy spots including all necessary scaffolding and applying One coat cement base paint (white or tinted ) complete all as specified and directed.

M&L for reinforced cement concrete 1:2:4 Type B-1 (using 20 mm greded aggregate ) (nominal mix) in column pillars, piers, posts and struts.

Deduct Credit for Demolished/ Dismantled material Rs. (-) 25,500.00 (Minus) as listed in Schedule of Credit. Note 1:- Tenderers will not quote against this item being a tentative amount to be considered to arrive at the 'Contract Sum' Note 2:- The tenderer must keep in mind when quoting rates against items out in multiple store house having height 4 mts to 7 mts. Necessary scaffolding and saftey measures required during execution of work are including in this items.

Joy builders (BID ID -3302870)

m/s ashoka enterprises (BID ID -3307741)

R.R.Construction.Co (BID ID -3308079)

AMBICA ENGINEERING (BID ID -3302757)