REPAIR CLEANING OF SEWAGE LINE MANHOLE SEPTIC TANK AND ALLIED WORK IN 4 AREA AND MAP PHASE II UNDER AGE BR II OF GE AF ADM AREA AT AF STATION AGRA

Amount

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

All as per item No. 1 above but exc. 1.5 m deep but not exc. 3.00 m depth

Returning filling in including spreading watering and well raming in layer not exceeding 25 cm each in soil complete all as specified and directed.

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

M&L for PCC 1:2:4 type B-0 (using 12.5 mm graded crushed stone aggregate) as in benching, copings, drain and the like including weathering, slightly rounded or chamfered angles and throating as directed with and including necessary form work complete all as specified and directed.

Supply, laying, jointing and testing salt glazed stoneware drain pipes,150 mm bore complete with collars, laid in trenches and jointed in cement mortar 1:1 as in drains and demolition of existing pipe complete all as specified and directed.

M&L for cement concrete 1:4:8 type D-2 using 40mm graded stone aggregate as in concrete foundation bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for 150mm dia pipe and demolition of existing cement concrete complete all as specified and directed.

Supply, laying, jointing and testing salt glazed stoneware drain pipes, 200 mm bore complete with collars, laid in trenches and jointed in cement mortar 1:1 as in drains and demolition of existing pipe complete all as specified and directed.

M&L for cement concrete 1:4:8 type D-2 using 40mm graded stone aggregate as in concrete foundation bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for 200 mm dia pipe and demolition of existing cement concrete complete all as specified and directed.

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

M&L for 75mm thick cement concrete type C2 1:3:6 (using 40 mm stone graded crushed stone aggregate) as in plinth protection surface finished even and fair including forming construction (dummy) joints 6 mm wide & 10 mm deep and filled with filler at an interval not exceeding 3 metre and at change of direction complete all as specified and directed.

M&L for 40 mm thick cement concrete 1:2:4 type B-1 (using 20 mm graded stone aggregate) as in flooring or in paving finished even and smooth using extra cement complete all as specified and directed.

M&L for 100 mm thick Cement concrete 1:4:8, type D-2 using 40 mm graded stone aggregate as in sub base of floor etc. complete all as specified and directed.

M&L for machine pressed rubber moulded precast coloured chequered cement concrete tiles 30cmx30cmx25mm thick, with grey pigment cement and pigment, set, jointed and pointed in neat cement slurry in floors with & including screed bed or bedding layer of mortar 20 mm thick in cement mortar 1:4 for laying floor finishes including demolition of existing cement concrete tiles complete all as specified and directed.

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

M&L for 60 mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, 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 50mm 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 including demolition of existing paver blocks complete all as specified and directed.

M&L for Providing and laying 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), making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required, excavation, returning filling and demolition of existing kerb stones complete comlete all as specified and directed.

M&L for preparation of new or previously untreated surfaces of concrete and applying two coats of synthetic enamel paint over a coat of priming plaster coat complete all as specified and directed.

M&L for 25 mm thick Cement concrete 1:2:4, type B1 using 20mm graded stone aggregate as in sub base/levelling of floor etc. complete all as specified and directed.

M&L for machine cut kota stone slab of size not less than 550 x 550 mm (except where lesser size required) as in flooring or in trades of steps 20 to 25 mm thick and jointed with grey cement slurry mixed with pigment to match the shade of the slab including grinding, rubbing, rounding of edges and mirror finish polishing with & including screed bed or bedding layer of mortar 20 mm thick in cement mortar 1:4 for laying floor finishes including demolition of existing kota stone complete all as specified and directed

M&L for machine cut kota stone 18 to 22 mm thick as in steps, risers, skirting, dado etc., bedded and jointed with grey cement slurry and pointed in white cement with admixture of pigment to match the shade of the stone including grinding, rubbing and polishing with & including rendering 15 mm thick in cement mortar 1:4 finished rough to fix stone and taking down existing plaster including demolition of existing kota stone complete all as specified and directed.

M&L for glazed ceramic coloured tiles of size 300 x 200 x 6-7 mm/ 450 x 350 x 6-7 mm thick in vertical surface set and jointed in neat cement slurry and pointed in white or coloured cement to match the existing surface with & including rendering 10 mm thick in cement mortar 1:4 on other than fair faces of brick wall finished rough to fix tiles and dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) complete all as specified and directed.

M&L for non skid ceramic coloured tiles 7 to 8 mm thick (square or rectangular) area of each tiles exceeding 0.06 Sqm but not exceeding 0.11 Sqm as in floor set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles with & including screed bed or bedding layer of mortar 15 mm thick in cement mortar 1:6 for laying floor finishes and dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) complete all as specified and directed.

M&L for non skid ceramic coloured tiles 7 to 8 mm thick (square or rectangular) area of each tiles exceeding 0.06 Sqm but not exceeding 0.11 Sqm as in floor set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles with & including screed bed or bedding layer of mortar 15 mm thick in cement mortar 1:6 for laying floor finishes complete all as specified and directed.

M&L for non skid ceramic coloured tiles 7 to 8 mm thick joint less (square or rectangular) area of each tiles exceeding 0.11 Sqm but not exceeding 0.18 Sqm as in floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles with & including screed bed or bedding layer of mortar 15 mm thick in cement mortar 1:6 for laying floor finishes and dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) complete all as specified and directed.

M&L for brick work with fly ash bricks, old size, class designation 75, straight or curved on plan exceeding 6 mtr mean radius and built in cement mortar 1:6 including demolition of brick work or stone/ boulder masonry built in cement mortar including all quoins, arches, pillars etc. but excluding ashlars facing, dressed stone work & precast concrete articles complete all as specified and directed.

Taking down cement plaster on walls/ceiling of any description including racking out joints hacking for key, scrubbing down with water etc. and removing rubbish complete all as specified and directed.

M&L for rendering 15 mm thick on fair faces of brick work or concrete surface in cement mortar 1:6 finished even and smooth without using extra cement complete all as specified and directed.

M&L for rendering 15mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 including WPC @ 2 % by weight of cement finished even and smooth without using extra cement complete all as specified and directed. (Rate of Water proofing compound shall deemed to be included under this item).

M&L for applying three coats of white wash on wall including preparation of new surface complete all as specified and directed.

M&L for preparation of old plastered or unplastered surface of wall including brooming down by steel wire brushes, scrapping down smoke spot moulds, moss and efflorescent salts, trading oils and greasy spots and applying two coats of white wash complete all as specified and directed.

M&L for precast cement concrete 1:2:4 type B-1 using 20mm graded stone aggregate as in cover slabs (for man holes etc.), shelves etc. and similar works set in cement mortar 1:6 including demolition of old precast concrete articles complete all as specified and directed.

M&L for Mild steel TMT bars 6 to 8 mm dia, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

Dewatering of sludge water from septic tank, soakwell, manholes, oxidation ponds etc. including removing loose liquid meet as grass and vegetation etc. by means of mechanical power transport or by manually and removed exc 200 mtr and not exc 500 mtr and burried underground complete all as specified and directed.

M&L for de-silting of sludge from existing septic tank, manholes etc by mechanically or manual and removing of sludge/ debris etc. to any distance of out side MOD land and buried underground complete all as specified and directed. Note : Debris and sludge etc. taken out shall be measured in ‘cum’. The quantum of work done for payment purpose shall be the solid content of sludge or debris. Solid content shall be 50% of volume of loose sludge/ debris containing sludge water.

Cleaning of sewage line of any depth and any bore, manually or mechanically by taking of sludge water/ night soil, salted soil and finally cleaning the sewage line by roding and flushing with water to remove all stacking inside the pipe disposed off 100 mtr away from line and level the same and refixing manhole covers complete all as specified and directed.

Cleaning of manholes up to 1.50 M depth and taking out sludge, night soil, sludge water etc. manually/ mechanically and removing the same out side MOD land and buried underground complete all as specified and directed.

All as per item No. 37 above but depth of manhole exc. 1.50 m and not exc. 3.00 m

Cleaning of blockage of WC any pattern by opening inspection door bend or otherwise and using roding/pressure technique to clear blockage complete all as specified and directed.

Cleaning/desludging of existing sewer line of any size and depth from floor/nahani/gully trap to first manhole by manually or mechanically by roding/pressure including taking out sludge in any form and keeping line functional complete all as specified and as directed.

Cleaning of floor trap of any bore by roding/pressure/pumping complete all as specified and directed.

M&L cleaning and desludging of drains cross sectional area not exc. 0.50 Sqm and average depth of debris/sludge not exc. 45 cm including removing out all debris/sludge/earth/building material/ rubbish and leaves/grass/bushes from the drain and disposal of debris upto 100 m distance complete all as specified and directed.

S&F in repair vitreous china wash hand basin white flat back size 550x400 mm including two Nos angle iron brackets including one number 15 mm bore pillar taps, brass, fancy type, chromium plated, 32mm dia PTMT waste coupling, waste pipe and 600 mm long, PVC connection with 02 Nos PTMT nuts and rubber washer complete all as specified and directed.

S&F in repair Viterous China wash down water closet pan (pedestal pattern) with 'P' or 'S' trap, white (excluding fixing bolts, flushing cistern and flush pipe) and including Plastic water closet seat cover white closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device complete all as specified and directed.

S&F in repair vitreous china squatting pan Orissa pattern size 580 x 440 mm white with front or back inlet, integral foot rest including connection to trap and flushing pipe, anti syphonage and providing cement concrete bedding complete all as specified and directed.

S&F in repair 10 Ltrs capacity, PVC valveless, syphonic action type, low level flushing cistern, white, with inlet, ball valve, float and handle complete with all internal accessories and fixed to wall, PVC flush pipe 32mm dia 90cm long fixed properly to inlet of WC with and including 600 mm long PVC connection with 02 Nos PTMT nuts and rubber washer and making good to disturbed surfaces of wall or floor complete all as specified and directed.

S&F in repair PVC semi rigid waste pipe 32 mm dia with socket minimum 900 mm long for WHB/ sink/ urinal complete all as specified and directed.

S&F in repair cast iron sand cast soil, waste and vent pipe 100 mm bore in any length with or with out ears with cement joints fixed to wall complete all as specified

S&F in repair cast iron sand cast soil, waste and vent pipe 100 mm bore in any length with or with out ears with cement joints laid in trenches or in floor including necessary earthwork and demolition of PCC haunching etc. complete all as specified and directed.

S&F 100 mm bore CI bend (any radius), diminishing pieces or tapers (large bore measured) complete all as specified and directed.

S&F cast iron branch pieces single (equal or unequal) ordinary or inverted, spigot or socket type or with parallel branches suitable for 100 mm bore pipe complete all as specified and directed.

S&F socket/collar (double) suitable for 100 mm bore CI double socket/collar complete all as specified and directed.

S&F CI cowl 100 mm bore fixed with cement joint complete all as specified and directed.

S&F Stack clamps for 100 mm bore pipe made out of 50 mm x 5mm flat iron and 16 mm dia round iron stays, including bolts and nuts and securing ends of stays to wall or roof complete all as specified and directed.

S&F in repair cast iron sand cast soil, waste and vent pipe 75 mm bore in any length with or with out ears with cement joints fixed to wall complete all as specified

S&F in repair cast iron sand cast soil, waste and vent pipe 75 mm bore in any length with or with out ears with cement joints laid in trenches or in floor including necessary earthwork and demolition of PCC haunching etc. complete all as specified and directed.

S&F 75 mm bore CI bend (any radius), diminishing pieces or tapers (large bore measured) complete all as specified and directed.

S&F CI cowl 75 mm bore fixed with cement joint complete all as specified and directed.

S&F Stack clamps for 75 mm bore pipe made out of 50 mm x 5mm flat iron and 16 mm dia round iron stays, including bolts and nuts and securing ends of stays to wall or roof complete all as specified and directed.

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

S&F in repair PVC (SWR) pipe 110 mm bore, single socketed, in any length with rubber ring joints and jointed with approved adhesive laid in trenches or in floors including necessary earthwork and demolition of PCC haunching etc. complete all as specified and directed.

S&F PVC(SWR) bends 110 mm bore any radius with rubber ring complete all as specified and directed.

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

S&F in repair PVC (SWR) pipe 75 mm bore, single socketed, in any length with rubber ring joints and jointed with approved adhesive laid in trenches or in floors including necessary earthwork and demolition of PCC haunching etc. complete all as specified and directed.

S&F PVC(SWR) bends 75 mm bore any radius with rubber ring complete all as specified and directed.

S&F in repair 75 mm dia PVC (SWR) floor trap, with CP grating including jointing to waste pipe with solvent cement and fixed in cement concrete 1:2:4 type B1(using 20 mm graded stone aggregate) complete all as specified and directed.

S&F PVC (SWR) gully trap, 125/110mm, setting and jointing with solvent cement, complete all as specified and directed.

S&F cast iron floor trap, 100 mm bore with stainless steel grating including jointing to waste pipes and fixed in cement concrete 1:2:4 type B-1 complete all as specified and directed.

S&F cast iron nahani trap, 100 mm bore with stainless steel grating including jointing to waste pipes and fixed in cement concrete 1:2:4 type B-1 complete all as specified and directed.

Demolition of cement concrete (unreinforced) of any description and in any position as in sunken portion of bathroom/toilet not otherwise specifically provided for including tiles and removing demolished material to a distance exc. 250 m and not exc. 500 m complete all as specified and directed.

M&L for water proofing treatment to sunken portion including vertical surface of bathroom/ toilets/kitchen with APP based polymeric membrane with following procedure:- (a) Cleaning and washing of existing surface properly with wire brushes. (b) Brushing the cleaned surface with neat cement slurry @ 3 Kg/Sqm including rounding of junction of vertical and horizontal surface. (c) Applying 15 mm thick screed bed in CM (1:3) to the bottom & sides of sunken floor mixed with liquid water proofing compound @ 200 ml per bag of cement. (d) Applying a coat of bituminous primer @ 0.30 ltrs/Sqm on plastered surface (e) Applying a coat of hot blown bitumen 85/25 conforming to IS-702 @ 1.20 Kg/Sqm (f) Laying APP based polymeric membrane 3 mm thick (min.) and standard weight not less than 3.00 kg/sqm reinforced with polyster non woven fabric (weighing not less than 160 gm / sqm) and joints sealed by torch application. The overlaps shall be minimum 15 mm on end lap and 100 mm side lap complete all as specified & directed. Note : (i) Treatment shall be done through authorised representative of manufacturer. (ii) Rate of Water proofing compound shall deemed to be included under this item.

M&L for plain cement concrete 1:4:8, type D-2 (using 40 mm graded crushed stone aggregate) as in foundations, filling and mass concrete including sub base of under floors complete all as specified and directed.

M&L for cement concrete 1:2:4 type B-1 (using 20 mm graded crushed stone aggregate) as in sunken floor for correction of slope/levelling etc. complete all as specified and as directed.

S&F in repair Health faucet (ABS body) mild steel chromium plated suitable for 15 mm dia pipe superior quality with 1.25 m long flexible pipe and ABS wall hook including making connections and fixed in position complete all as specified and directed.

C P Singh and Co

M/S RAVI CONSTRUCTIONS

M/s M S Sharma and Co.

M/s K S Builders

M/s Pooran Singh and Company

SahaDevSingh Constructions

M/S RADHEY GOVIND ENTERPRISES