REPAIRS OF FOOTPATH, DRAIN, PIPELINE, SEWAGE LINE AT ZONE III AND IV AREA UNDER GE DINJAN

Amount

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m deep for foundation, pipeline etc n.exc 10 Sqm on plan and not exceeding 1.5m depth and getting out in soft/loose soil complete all as specified and as directed.

Returning filling including spreading, levelling watering and well ramming in layers not exceeding 25cm in soft/loose soil complete all as required and as directed.

Removing excavated soil to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as required and as directed.

Demolition of brick work or stone/boulder masonry built in cement mortar including all quions, arches, pillars etc complete all as specified and as directed.

M&L for Brick work with sub class 'B' bricks, straight or curved on plan exc 6m mean radius, built in cement mortar (1:6) complete all as specified and as directed.

Taking down cement plaster on brick or stone walls, etc including raking out joints, hacking for key, scrubbing down with water, etc. complete all as specified and as directed.

M&L for rendering 10mm thick in cement mortar (1:4) on fair faces of brick work or concrete surfaces finished even and smooth (without using extra cement) complete all as specified and as directed.

M&L for rendering 15mm thick in cement mortar (1:4) on brick work with sub class 'B' bricks, straight or curved on plan exc 6m mean radius complete all as specified and as directed.

Demolition of cement concrete in ground floors and paving not exceeding 15cm thickness (below or above GL) complete all as specified and as directed.

M&L for PCC 1:4:8, type D-2 (using 40 mm graded stone aggregate) as in foundation filling and mass concrete complete all as specified and as directed.

M&L for PCC 1:3:6, type C-1 (using 20 mm graded stone aggregate) as in coping including necessary form work complete all as specified and as directed.

Demolition of reinforced cement concrete of any description and in any position not otherwide specially provided for including cuting reinforcement to facilitate demolition of concrete complete all as specified and as directed..

S & F steel TMT bars 10 mm dia & over as in reinforcement including cutting, cranking bending & binding with mild steel annealed wire not less than 0.9mm dia or securing with clip all as specified and as directed.

All as per item No 13 above but 8mm dia as in stirrups, spacers and binders complete all as specified and as directed.

M&L for precast reinforced concrete (1:2:4) type B1 using 20mm graded stone aggregate as in cover slab of manholes fixed/laid in position & set in cement mortor 1:4 complete all as specified and directed

S&F for PVC (SWR) pipes type 'B' single socketed in any length with rubber ring joints laid in trenches or floors 110mm bore pipes complete all as specified and as directed

M&L for PVC (SWR) pipes type 'B' 110mm bore, single socketed in any length with rubber ring joints fixed to walls using MS holder bat, fixed in repair complete all as specified and as directed

S&F for PVC (SWR) branch piece single (single Y) 110mm bore with access door fixed in repair complete all as specified and as directed

S&F for PVC (SWR) bends any radius 110mm dia fixed in repair complete all as specified and as directed

M&L for cutting into existing manholes for connecting new drains, making good to pipe and plastering the distrubed portions in CM 1:3 to match with surround surfaces, cutting out existing benching and forming branch channel (1/2 round or 3/4 round section) in cement concrete 1:2:4 type B-1 finished smooth and reforming benching as required for 100/110 mm bore pipe complete all as specified and as directed.

M&L for cutting into existing manholes for connecting new drains, making good to pipe and plastering the distrubed portions in CM 1:3 to match with surround surfaces, cutting out existing benching and forming branch channel (1/2 round or 3/4 round section) in cement concrete 1:2:4 type B-1 finished smooth and reforming benching as required for 150/160mm bore pipe complete all as specified and as directed.

M&L for cutting into existing manholes for connecting new drains, making good to pipe and plastering the distrubed portions in CM 1:3 to match with surround surfaces, cutting out existing benching and forming branch channel (1/2 round or 3/4 round section) in cement concrete 1:2:4 type B-1 finished smooth and reforming benching as required for 200/225mm bore pipe complete all as specified and as directed.

Dismantiling of cast iron work of any description like manhole cover or similar items etc. complete all as specified and as directed.

Demolition and breaking up of drain pipes (salt glazed were or AC or reinforced cement concrete) set in cement mortar of 150/160mm dia complete all as specified and as directed.

M&L for Salt glazed stone ware drain pipes 150 mm bore, grade 'A' laid in trenches, jointed cemnt mortar and tested complete all as specified and as directed.

M&L for cement concrete C-2 (1:3:6) for 150mm pipe bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested, in complete all as specified and as directed.

Demolition and breaking up of drain pipes (salt glazed were or AC or reinforced cement concrete) set in cement mortar of 200/225mm dia complete all as specified and as directed.

M&L for salt glazed stonewere drain pipes 200mm dia laid in trenches and jointed in cement mortar and tested complete all as specified and as directed.

M&L for cement concrete C-2 (1:3:6) for 200 mm pipe bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested in complete all as specified and as directed.

Demolition and breaking up of drain pipes (salt glazed were or AC or reinforeced cement concrete) set in cement mortar of 300mm dia complete all as specified and as directed.

M&L for cement concrete C-2 (1:3:6) for 300 mm pipe bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested in complete all as specified and as directed.

M&L for Salt glazed stonewere drain pipes 300mm dia laid in trenches and jointed in cement mortar and tested complete all as specified and as directed.

Attending of complaint by covering the following items of work :- (a) Cleaning & clearing of blocked sewage line different dia incl manhole by rodding, taking out the muck, mud & other debris from inside the sewage line/manholes, removing the debris to a distance exc 200m & n exc 250m & covering the same with a layer of soil not less than 15cm thick incl excavation of pit soft/loose soil for depositing the substances retreived from manhole/sewage pipe line all as directed by Engr-in-Charge. (b) Cleaning and clearing of blocked IWCs and EWCs to sewage line upto 1st manholes by rodding or any other suitable method and taking out the muck, mud and other debris from WCs and the sewage line cleaning with fresh water & removing the debris upto a distance exceeding 200M and not exceeding 250M and covering the same with a layer of soil not less than 15cm thick all as directed by Engr-in-charge. (c) Cleaning and clearing of blocked chocked floor trap in kitchen and bathrooms including gully trap, the waste water line connection etc by rodding or by any other suitable method and taking out the debris to a distance exceeding 200m & not exceeding 250m and covering the same with a layer of soil not less than 15cm thick complete and drain out the floors taps, gully traps waste pipe and soil pipe with fresh water etc complete all as directed by Engr-in-Charge. Note:- Adequate number of workmen shall be deployed as and when complain received for immediate execution. If any complaint not attend by the contractor within a day then a sum of Rs. 50.00 will be recovered against per complain per day from the contractor.

Taking out liquid/solid content from manhole/sump/septic tank and sewage lines either manually or by pumping cleaning throughly including disposal of liquid/solid content out of the Cantt Area and covering with layer of earth complete all as specified and as directed.

M&L for machine pressed precast conctete interlocking paver block any shape and any size confirming to IS 15658-2006 of 60mm thickness, M-35 grade with grey cement and no pigment with 75mm thick sand cusion layer complete all as specified and as directed.

M&L for Chequered cement concrete tiles 25cmx25cmx20mm thick set and jointed and pointed with grey cement and pig ments in neat cement slurry in floors including 15mm thick secreed bed in cement mortar (1:4) set and jointed and pointed in neat cement slurry complete all as specified and as directed.

Demolition of bricks (laid flat or on edge) or brick tiles in floors, channels, kerbs, aprons, etc laid beded and pointed in any mortar complete all as specified and as directed.

Demolition of cement concrete (un reinforced) of any description and in any position not other wise specifically provided complete all as specified and as directed.

M&L Brickwork with sub class 'B' bricks laid on flat, in floors bedded and jointed in cement mortar (1:6) and pointed in cement mortar (1:6) complete all as specified and as directed.

M&L Bricks, sub class 'B', laid on edge in drain bedded and jointed in cement mortar (1:6) and pointed in cement mortar (1:3) complete all as specified and as directed.

M&L PCC type B1 1:2:4 (20mm graded aggregate) copings, kneelers, apex stones, bed plates, kerbs not provided, water troughs and the like including weathering, slightly rounded or chamfered angles and throating complete all as specified and as directed.

S&F in repairs, vitreous China squatting pan, 'Orissa' pattern, size 580mm x 440 mm, white with integral foot rest and 'P' or 'S' trap, including provision of lime concrete bedding, connection to trap and flushing pipe etc complete including making good to disturbed surfaces of floor to match with existing specifications as specified.

S&F in repairs vitreous china Semi pedestal pattern (Anglo Indian type) white connection to trap 'P' or 'S' and flush pipe etc seat cover and making good to disturbed surfaces of floor by filling with PCC 1:4:8 type D-2 to match with existing complete all as specified and as directed.

S&F in repairs vitreous China wash down water closet pan (pedestal pattern) with seat cover white with 'P' or 'S' trap, including and flushing pipe etc complete including making good to disturbed surfaces of floor by filling with PCC (1:4:8) type D-2 to match with existing specifications as specified (excluding fixing bolts, flushing cistern and flush pipe) complete all as specified and as directed.

S&F in repairs Vitreous china wash basin, white,flat back, size 550 x 400 mm with brackets,excluding pillar cock 15 mm bore CP, PVC connection of 450 mm long including PVC (HDPE) 32 mm bore waste pipe, brass couplings 32 mm CP etc complete all as specified and directed.

S&F for 15 mm bore pillar taps, cast copper alloy, chromium plated, fancy type with capstan heads, screwed down high pressure with or without lettered Hot or Cold with long screwed shanks and fly nuts, screwed for iron pipe complete all as specified and as directed.

Dismantling posts or struts in normal ground (wood,steel or RCC) any section, including taking out embedded portion and making good disturbed ground complete all as specified and as directed.

Dismantling fencing wire mesh any type (Barbed wire fence) complete all as specified and as directed.

Excavating in post holes (or similar holes) each n exc 0.5 cu.m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm in hard/dense soil complete all as specified and as directed.

M&L PCC (1:3:6) type C-2 (using 40mm graded aggregate) in foundation, filling and mass concrete complete all as specified and as directed.

S&F Hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof complete all as specified and as directed.

M&L providing RCC type B-1 (1:2:4) (20mm graded aggregate) in per cast fencing post, average sectional area exceeding 100 Sqcm and not exceeding 250Sqcm complete all as specified and as directed.

M&L for fencing post including embeding in concrete and screwing etc. wind ties, posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc flat iron fillets (for securing wire mesh etc) including all necessary drilling, bolting or riveting, etc., and similar work confirming to Fe-290 Gde E-165 complete all as specified and as directed.

M&L for preparation of steel surfaces over 10cm width or grith and applying two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and as directed.

M&L for applying three coats of white wash on newly plastered surfaces including preparation of surfaces complete all as specified and as directed.

S&F for in repairs galvanised 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 as directed.

S&F for 3.8mm dia PVC coated galvanised iron wire chain link fencing of size 50x50mm mesh, PVC coated (colour will be as decided by GE) made into mattresses lape wired laid in position including dismantling existing wire mesh fencing complete all as specified and as directed.

S&F in repairs Bib tap standard of PTMT any colour high pressure screwed for iron pipe and fixed. (Minimum weight 15mm-90gms/20mm-152gms) complete all as specified and as directed.

D. D. Construction

FREEZCON

Construction House

M/s. Chanda Construction

M/S A K BROTHERS

MAZUMDAR ENTERPRISE