REPAIR TO DRAIN, PATH, CULVERT, SEPTIC TANK, SOAKAGE WELL AND ALLIED MISC WORKS OF NHO UNDER AGE B/R-III OF GE CLEMENT TOWN, DEHRADUN

Amount

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep in soft/loose soil for foundation, etc. or for shafts, wells, cesspits, manholes, pierholes, etc. and getting out complete all as specified and directed.

M&L for returning filling in soft/loose soil including spreading levelling watering and well ramming in layers n.exc 25 cm thick complete all as specified and directed.

M&L for removing excavated material (Soils) to a distance not exceeding 50 m and depositing where directed at a level n.exc. 1.5 m above the starting point complete all as specified and directed.

S&F 200mm internal dia of pipe salt glazed stoneware drain pipes grade 'A', laid in trenches and jointed in cement & sand mortar 1:1, incl demolition and breaking up drain pipes (SGSW) of 150mm bore complete all as specified and directed.

M&L for concrete bed in PCC 1:3:6 type C-2 ( using 40 mm graded stone aggregate) as in bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for 200 mm bore pipe complete all as specified and directed.

Demolition of ( reinforced) cement concrete (reinforcement cut as required to facilitate demolition) of any description in any position not otherwise specifically provided for and removing demolished materials to a distance exceeding 250 Mtr but n exc 500 Mtr complete all as specified and directed.

Demolition of cement concrete (unreinforceced) of any description in any position not otherwise specifically provided for and removing demolished materials to a distance exceeding 250 Mtr but n exc 500 Mtr complete all as specified and directed.

M&L for reinforced precast cement concrete 1:2:4 type B-1 (using 20mm graded stone aggregate) as in landings, cover slabs (for manholes etc.), shelves and similar articles with plain faces including necessary form work, set in cement mortar 1:4 complete all as specified and directed. (Note:- Reinforcement shall be measured and paid for separately under respective item of schedule 'A').

S&F reinforcement of mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columms,hooking ends and binding with and including mild steel wire annealed not less than 0.90 mm dia or securing with clips complete all as specified and directed.

M&L for cutting into existing manholes for connecting new drains 150mm dia 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 B-1 smooth finished and reforming benching as required complete al as specified and directed.

M&L for dewatering of soak well or sewage pit of any dia and depth manually or by using pump and removal of sludge if any to a distance exc 1.5 Km but not exc 5 Km out of MOD land complete all as specified & directed.

M&L for removing of small vegetation /bushes /roots /plants/grass etc from any potition of buildings and removel of rubbish to a distance exc 50m and including making good disturbed surface by repair work including matching with the existing surface complete all as specified and directed.

M&L for Opening of manhole covers, taking out sludge from septic tanks, inspection chambers, man holes by removing sludge in solid, semi solid state or liquid state by manually or by pressure pump including removal of sludge to a distance exc 1.5 Km but n.exc 5 Km out of MOD land complete all as specified & directed. (Note:- Measurements will be taken only after dewatering of the septic tank) and no extra payment will be made for dewatering the same.

M&L for cleaning of hume pipe culvert or RCC culvert of any dia (Length of culvert not exc. 6 m) by excavation in mud/debris and decayed plants, manually under culvert and removing excavated material out of defence land, including minor repair to culvert complete all as specified and directed.

M&L for cleaning of SGSW Pipe 150 mm internal dia of any depth by rodding or by using pressure pump completely including man holes and removal of sludge to a distance exc 1.5 Km and n.exc 5 Km out of MOD land complete all as specified & directed.

M&L for cleaning of SWG Pipe 100 mm internal dia of any depth by rodding or by using pressure pump completely including man holes and removal of sludge to a distance exc 1.5 Km and n.exc 5 Km out of MOD land complete all as specified & directed.

M&L for cleaning of blocked drain any depth by removing sludge and flush with water and removal of sludge to a distance exc. 1.5Km and n.exc. 5Km out of MOD land complete all as specified & directed.

Disconnecting existing water storage tank of capacity exc 250 ltr but n exc 500 ltrs, setting aside including Cleaning and removing all scale and dirt, etc, from tanks exc 250 ltr n.exc 500 ltr capacity and refixing in same position complete all as specified and directed.

All as per item no 18 above but cap exc 500 ltr and n. exc 1000 ltrs

All as per item no 18 above but cap exc 1000 ltr and n. exc 5000 ltrs

M & L for brick work with sub class "B" old size bricks straight or curved on plan exc 6 m mean radius built in CM (1:6) complete incl demolition of brick work built in cement mortar complete all as specified and directed.

M&L for Rendering 15 mm thick on stone masonary surfaces or surface other than fair face of brick work or on one side of lathing in cement mortar 1:6 , finished even and smooth as in walls complete all as specified and directed.

M & L for preparation of newly plastered surface and applying two coat of cement base paint over a coat of suitable primer on walls complete all as specified and directed.

M & L for complete removal of existing treatment on wall surface and applying two coat of cement base paint over a coat of suitable primer on walls complete all as specified and directed.

M&L for water proofing treatment to joints of CGI sheet roof after preparation of surface by cleaning,washing and applying concrete(Mix blended polymer or equivelet) silica sand and hardner in two coats with fibre mat to form flexible water proofing coating all as per manufactures instruction including replacement of damage fastner/rivet/hooks with water proofing washers complete all as specifed and directed.

M & L for 15 mm thick plaster in CM (1:6) on fair face of brick walls finished even and smooth without using extra cement complete all as specified and directed.

M & L for 15 mm thick plaster in CM (1:4) mixed with WPC as per manufacturer's instructions on fair face of brick walls finished even and smooth without using extra cement incl taking down cement plaster /Dado of any description on brick work or stone msonary wall including racking ot joints hacking for key scrubbing down with water etc complete all as specified and directed. (Note : WPC shall be measured and paid seperately)

Supply only liquid water proofing compound complete all as specified and directed.

M & L for rubber moulded chequered cement concrete tiles of size 25cm X 25cm X 20 mm thick, set and jointed in neat cement slurry and pointed in grey cement and pigment to match the surface of tile as in floor over and including 20 mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

M & L 75 mm thick PCC 1:4:8 type D-2 in sub base 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 and fixed to wall 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 and fixed to wall complete all as specified and directed.

S & F in repair PVC (SWR) bend 110 mm dia, any radius as required and jointed with approved adhesive complete all as specified & directed.

S & F in repair PVC (SWR) bend with access door 75 mm dia, any radius as required and jointed with approved adhesive complete all as specified & directed.

S & F in repair PVC (SWR) bend 75 mm dia, any radius as required and jointed with approved adhesive complete all as specified & directed.

S & F in repair 75 mm dia PVC junction single (single T) equal or unequal with access door ,jointed with approved adhesive complete all as specified & directed.

S & F stack clamp out of 50 mm by 5 mm flat iron and 16 mm dia round iron stays incl bolts and nuts and securing ends of stays to wall and roof for 75mm dia bore pipe complete all as specified and directed.

S & F stack clamp out of 50 mm by 5 mm flat iron and 16 mm dia round iron stays incl bolts and nuts and securing ends of stays to wall and roof for 100mm dia bore pipe complete all as specified and directed.

S & F in repair PVC (SWR) vent cowl 75 mm dia, any radius as required and jointed with approved adhesive complete all as specified & directed.

M & L for 75 mm thick PCC (1:3:6) type C-2 (Using 40mm graded stone aggregate) as in plinth protection/path laid in panels, finish the top surfaces even and fair complete all as specified and directed .

M & L for prepration old steel surface of any description not other wise described over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

S&F for 15mm bore dia of medium grade galvanised steel tubing with all fittings and fixed complete to wall or laid in floor incl taking up or down 15 mm dia bore of galvanised Iron steel tubing and connections including cleaning for refixing, cutting/chauging in wall/floor complete in complete all as specified and directed.

All as per item No. 42 above item above but fixing only tubes 15mm any grade to walls and ceiling or laying in floors including taking down complete all as specified and directed.

S&F for 20mm bore dia of medium grade galvanised steel tubing with all fittings and fixed complete to wall or laid in floor incl taking up or down 20 mm dia bore of galvanised Iron steel tubing and connections including cleaning for refixing, cutting/chauging in wall/floor complete all as specified and directed.

All as per item No. 44 above item above but fixing only tubes 20mm any grade to walls and ceiling or laying in floors including taking down complete all as specified and directed.

S & F in repairs 15 mm dia brass chromium plated Bib tap fency type chromium plated with wall flange complete all as specified and directed.

S & F in repairs 15 mm dia brass chromium plated stop cock chromium plated concealed type with wall flange complete all as specified and directed.

S & F in repairs angle stop valve brass CP 15 mm bore fancy type screwed ends for iron pipe incl flange complete all as specified and directed.

S & F in repairs various china white wash hand basin flat back of size 550x400mm ISI marked Ist quality including CI/MS brackets including cutting for and pinning in brackets but including waste pipe complete all as specified and directed.

S&F in repair vitreous china wash down water closet (padestal pattern) white (excluding flushing cisterns and flush pipe) complete all as specified and directed.

S&F in repairs 15 mm dia brass chromium plated pillar tap with fly nut capstan head screwed for 15 mm bore dia of pipe complete all as specified and directed.

S & F in repair rotational moulded PVC water storage tank cylinderical, verticle with closed top hoisted and fixed in position tank capacity 500 Ltr with and including PTMT float valve 20 mm dia & making connection for inlet and outlet complete all as specified & directed.

S & F in repair 20 mm dia ball valves, high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe (minimum weight 210 gram) complete all as specified and directed.

S & F in repairs china water closet Orissa Pan 580 X440mm long pan Ist quality ISI marked with cast iron 'P' or 'S' trap including provn of cement concrete bedding including connections to flushing cistern/pipe and making good disturbed portion to match existing surfaces complete all as specified and directed.

S & F in repair PVC white low level flushing cistern 10 ltr capacity with all fittings syphonic action push type with inlet ball valve and float including flush pipe long 32mm dia, ball valve, handle, bracket etc. complete all as specified and directed.

S & F in repairs PVC connection 15 mm bore dia 450mm long with 2 Nos PTMT nuts with washer complete all as specified and directed.

S & F in repairs 20 mm bore gun matel globe or with iron wheel, screwed both ends for iron pipes fixed complete all as specified and directed.

M&L PCC 1:3:6 type C-2 (using 40mm graded crushed stone agg ) as in surface channel and drains complete all as specified & directed.

Extra for forming fair finished drain or channel 30cm inner girth in cement concrete using extra cement including forms moulds mitered/stopped in etc complete all as specified and directed .

Add or deduct from item No 57 above for each 25mm girth or part thereof over or under 30 cm inner girth (adjustment rate only) complete all as specified and directed.

M & L Machine pressed precast concrete interlocking paver blocks (rubber moulded) as in road berm any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 grade with no pigments including 50 mm thick sand cushioning complete all as specified and directed.

Demolition of stone boulder masonry built in cement mortar or cement lime mortar including all quoins, arches, pillars etc but excluding ashlar facings, dressed stone works and precast concrete articles, complete all as specified and directed

M & L for random rubble walling, brought up to coursed, well bonded, bedded and solidly hearted built in CM (1:6) complete all as specified and directed.

M & L for random rubble walling, brought up to course, well bonded, bedded and solidly hearted built in CM (1:6) except stone complete all as specified and directed.

M &L for raised pointing to random or polygonal rubble, uncoursed or brought upto courses CM 1:4 complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise described complete all as specified and directed

M & L for PCC 1:4:8 type D2 (using 40 mm graded stone aggregate) in foundations, filling and mass concrete 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 lintels upto 1.5 m clear span, cills, steps, seismic and other similar bands, copings, holdfast 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.

S&F mild steel framed work such as grills, gratings etc with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framed work and similar works conforming to Fe-290 Gd E-165 complete all as specified and directed.

M&L for two coats of synthetic enamel paint over one coat of red oxide primer on new steel surfaces of any description, not otherwise described, over 10cm width or girth incl preparation of new surfaces complete all as specified and directed.

S&F joist chanel,angle or tee section by welding fixed independently without connecting plates etc.in fencing post etc complete all as specified and directed.

S&F galvanised, 2 strand steel barbed wire 2.24mm dia barbed with 2.00mm dia barbs at 75mm spacings, straining & fixing to any type of standard rails staining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins etc (each line wire to be measured) as in wire entanglements aprons, barriers, gates, etc. complete all as specified and as directed.

M&L for Removal of demolished materials to a distance exceeding 500 Mtr but not exceeding 1500 Mtr and deposting where directed at a level n.exc 1.5 m above the starting point, complete all as specified and directed .

M&L 16 to 18 mm thick granite stone slab in steps, jambs, pillars, jamb pillars, window-cills, cooking plateform and like in cement mortar 1:4 including pointing in white cement 1:2 using marble dust with admixture og pigment to match with shade of granite complete all as specified and directed.

S&F galvanised concertina coil fencing of 600mm dia at 150 mm spacing fixed to ‘Y’ shape angle iron with GI wire of 2.24 mm dia over boundary wall etc. complete all as specified and directed.

S&F welded steel wire fabric weight n exc 4 Kg per square metre fixed complete to steel member complete all as specified and directed.

S&F in repair PVC water tank covers screw head type including four Nos of PVC nut and bolt in existing PVC water tanks of Cap 500 ltrs to 1000 ltrs cap with fixing arrangement complite all as specified and directed.

S&F in repair Vitreous China Urinal, Half stall type, white (excluding flushing cistern, flush pipe & waste pipe) complete all as specified and directed.

M/s RK ENTERPRISES

Bharat Construction Company

M/s Teg Singh Negi