SPECIAL REPAIRS TO SEWAGE DISPOSAL SYSTEM AT ASSAYE LINE TWO TOILETS AT 15 DOGRA AND CERTAIN REVENUE WORKS UNDER GE NORTH BANGALORE

Amount

B/R WORKS

Cutting into existing manholes for connecting new drains by cutting out existing benching for and forming branch channel (1/2 round or ¾ section) in cement concrete (1:2:4)type B-1 smooth finishing & making good to pipe as per existing by rendering & reforming benching as required for 200/300mm bore pipe complete all as specified and directed.

Excavating in trenches, n.exc. 1.5m 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. 1.5m in depth and getting out in hard/dense soil complete all as specified and directed.

All as per Sl Item No. 1.002 above but exc. 1.5 m in depth.

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

Removing excavated material (soil) n.exc 50m and depositing where directed at a level n.exc 1.5m above the staring point complete all as specified and directed.

Precast cement concrete block masonry with solid blocks PCC (1:3:6), type C1 exc. 10cm in width and setting in CM (1:4) complete all as specified and directed.

Rendering 15mm thick on fair faces of brick work or concrete surfaces in CM(1:4) finishing the surfaces even and smooth with out using extra cement complete all as specified and directed.

Rendering 15mm thick on fair faces of brick work or concrete surfaces in CM(1:4) finishing the surfaces even and smooth with out using extra cement mixed with approved water proofing compound complete all as specified and directed. NOTE :- WPC will be measured and paid separately.

Supply only intergral liquide water proofing compound all as specified and as directed.

Plain Cement Concrete (1:2:4 ) type B 1 using 20 mm graded crushed stone aggregate as in coping and haunching of man holes etc., complete all as specified and directed.

Extra for forming fair finished surfaces of drain or channel 30 cm inner girth in cement concrete using extra cement all as specified.

Pre-cast Reinforced Cement Concrete (1:2:4) type B1 using 20mm graded stone aggregate as in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs,mangers, shelves and similar articles with plain faces set in CM (1:4) all as specified and as directed.

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

Plain Cement Concrete (1:4:8), type D2, using 40mm graded aggregate as in foundation concrete complete all as specified and directed.

Reinforced concrete pipes, class NP3, of 150mm dia laid and jointed complete with collars all as specified and directed.

Reinforced concrete pipes, class NP3, of 200mm dia laid and jointed complete with collars all as specified and directed.

Reinforced concrete pipes, class NP3, of 300mm dia laid and jointed complete with collars all as specified and directed.

Plain cement concrete (1:4:8) type D2 using 40mm graded stone aggregate as in bed of drain pipes including packing under and haunching against the sides of pipes after they are laid for 150mm bore all as specified and as directed.

Unplasticised PVC pipes of pressure rating 10 kgf/cm' 32 mm dia fixed complete to walls, ceilings or in floors etc., complete all as specified and as directed.

Plain Cement Concrete (1:4:8) type D2 using 40mm graded aggregate as in bed of drain pipes including packing under and haunching against the sides of pipes after they are laid for 200mm bore all as specified and as directed.

Plain Cement Concrete (1:4:8) type D2 using 40mm graded aggregate as in bed of drain pipes including packing under and haunching against the sides of pipes after they are laid for 300mm bore all as specified and as directed.

Rolled Mild steel work as in rungs, handles, gratings, guard bars etc, and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed.

Cutting of existing road n.exc. 15cm depth for sewage line and making good the road cutting by cement concrete (1:2:4),100mm thick type C1 complete all as specified and as directed.

Hard core of guage n.exc. 63mm deposited spread and levelled, laid in layers n.exc. 15cm thick, watered and rammed to a true surface using broken boulders all as specified and as directed.

WBM 15 cm thick (compacted thicknes) in two layers of 7.5cm each with coarse aggreegates of grading 2 (63 mm to 40 mm size), spread, rolled and consolidated to gradient and camber required complete all as specfied and as directed.

Plain Cement Concrete (1:3:6), type C1 using 20mm graded stone aggregate as in coping water troughs and the like including weathering, slightly rounded or chamfered angles and throughly as directed.

Preparation of new or previously untreated steel and iron surfaces of any description not other wise described n.exc. 10cm width or girth and applying two coats of synthetic enamel over a coat of red oxide primer, complete all as specified and directed.

Demolition of brick work / PCC block masonry work built in cement mortar of manholes of old sewage line (below 10 cm of existing GL) and filled by excavated earth,and stacking of cover slabs of old man holes after completion and testing of new line etc complete all as specified and as directed.

Demolition and breaking up of 150 mm dia drain pipes(Salt glazed stone ware, AC or Reinforced cement concrete) with bed concrete set in cement mortar including removing debries out side MD land all as specified and as directed.

Demolition and breaking up of 200 mm dia SGSW drain pipe with bed concrete set in cement mortar including removing debries out side MD land all as specified and as directed.

Demolition of concrete in ground floors and pavings n.exc. 15 cm thick (above or below the ground level) all as specified and as directed.

Taking up or down steel tubing and connections, including cleaning for refixing or removal to store 15mm bore all as specified and as directed.

All as per Sl Item No. 1.032 above but 20 mm bore.

16mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings fixed on walls/ ceiling or laying in floors complete all as specified and as directed..

20mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings fixed on walls/ ceiling or laying in floors complete all as specified and as directed.

Taking down chowkat (without taking of shutter from the frame) area not exc. 1.5 sqm each including making good the disturbed surface in PCC 1:2:4 type B0 or CM 1:3 all as specified and as directed

All as per Sl Item No. 1.036 above but area exc. 1.5 sqm and n.exc. 4 sqm each.

Demolition of brick work, stone/ block masonry built in cement mortar including removing debries out side MD land all as specified and as directed.

Demolition of Reinforced Cement Concrete (reinforcement cut as required to facilitate demolition) in roofs, floors (other than ground floors) beams, staircases, landings, chajja and similar suspended work complete all as specified and as directed.

Plain cement concrete (1:2:4) type B1, using 20mm graded crushed stone aggregate as in copings, plinth band, bed blocks and like slightly rounded or chamfered angles as directed including necessary form work, complete all as specified and as directed.

15mm thick rendering on other than fair faces of stone work in CM(1:4) finished even and smooth without using extra cementcomplete all as specified and as directed.

TMT bars 10 mm dia and over cut to length bent to shape required including cranking bending spirally for hooping columns hooking ends and binding with mild steel wire (annealed ) not less than 0.90 mm dia complete all as specified and as directed.

Vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm white, with integral foot rests including PVC (SWR) 'P' trap connecting to flush pipe and to anti syphonage pipe, etc. complete including making good to floor., fixed in repairs complete all as specified and directed.

PVC valveless, syphonic action type, flushing cistern, 10ltr capacity,low level, white, with inlet, ball valve, float and handle including brackets, connections to pipes and fixing of chain and pull, or lever, fixed in repairs complete all as specified and directed.

Plain Cement Concrete (1:2:4), type B-1 using 20 mm graded stone aggregate as in floors 25mm thick, as in sub base to floor complete all as specified and as directed.

Non Skid ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.36 sqm, as in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match over screed bed or bedding layer of mortar 15 mm thick in CM (1:6) for laying floor finishes complete all as specified and as directed.

PTMT rating doom 125/75 mm dia with waste hole (minimum weight 40 gms) complete all as specified and as directed.

Vitreous china wash hand basin, white, flat back of size 550x400mm excluding chain, plug and porcelain stopper but including CI brackets. PTMT waste coupling and PVC waste pipe 75 cm long and 15mm dia PVC connections, Pillars taps 15mm dia fancy type cast copper alloy chromium plated,stop valve 15mm dia fancy type chromium plated screwed down, screwed for iron pipe or for brass ferrule and fixed in repairs complete all as specified and as directed.

PVC connections 15 mm size with PTMT nuts of length 450 mm complete all as specified and as directed.

Towel rail 600mm long of PTMT fixed with and including chromium plated brass screws and wooden/plastic cleats (Minimum weight 190 gms) complete all as specified and as directed.

Bib taps 15mm dia, cast copper alloy, chromium plated with cruch or butterfly handle screwed down, screwed for iron pipe or for brass ferrule and fixed in repairs complete all as specified and as directed.

Stop valves 15mm dia , PTMT, screwed down high pressure with crutch or butterfly handles screwed both ends for iron pipes or for unions and fixed in repairs complete all as specified and as directed.

Pillar taps 15mm dia, cast copper alloy, with capstain head, chromium plated, screwed down high pressure, with long screwed shanks and fly nuts screwed for iron pipe and fixed in repairs complete all as specified and as directed.

110mm bore PVC (SWR) pipe, type 'B' , single socketed in any length with rubber ring joints laid in floors / trenches complete all as specifed and as directed.

PVC (SWR) bends any radius 110 mm dia, type 'B' all as specified and as directed.

Solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube fixed in opening as per specification and as shown on drawings.

Solid PVC moulded door shutter, 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick moulded PVC sheet on the front face & 2mm plain colour PVC sheet on back face, fixed in opening as per specification and as shown on drawings.

Aluminium, anodised, barrel tower bolt length of 150mm, extruded section and fixed complete all as specifed and as directed.

125 mm long MS Butt hinges, heavy weight, cold rolled mild steel and fixed complete all as specified and as directed.

Extruded Aluminium alloy handles, fabricated type, anodised 150mm complete all as specified and as directed.

Plain Cement Concrete (1:3:6), type C2 using 40mm graded stone aggregate as in plinth protection, 75mm thick finished even and fair complete all as specified and as directed.

Plain Cement Concrete (1:4:8), type D-2 using 40mm graded stone aggregate as in sub base to floors, 75mm thick complete all as specified and as directed.

Chequerred cement concrete tiles with grey cement and pigments of size 250 x 250 x 25mm thick set and pointed in neat cement slurry as in floors over and including cement mortor screed bed of 15mm thick in CM (1:6) all as directed.

Vitreous china urinal, half stall type, white (excluding flushing cistern, flush pipe) and waste pipe complete all as specified.

PTMT push tap any colour, high pressure, screwed for iron pipe and fixed min weight 47gms complete all as specified and as directed.

Taking down cement plaster of any description including racking out joints, hacking for key, scrubbing down with water and disposing of debris all as specified and as directed.

Rendering 15mm thick on fair faces of brick work or concrete surfaces in CM(1:6) finishing the surfaces even and smooth with out using extra cement complete all as specified and directed.

Prepartation of new or previously un treated wall surfaces of any description and applying three coats white wash complete all as specified and as directed.

Preparation of old treated ceiling surfaces of any description including brooming down with steel wire brushing scrapping down smoke soot’s, moulds, moss and efflorescence, salts, trading oil and greasy spots etc and applying one coat of white wash on internal surfaces all as specified and as directed.

Preparation of old treated plastered or unplastered wall surfaces of any description including brooming down with steel wire brushing scrapping down smoke soot’s, moulds, moss and efflorescence, salts, trading oil and greasy spots etc and applying two coats of cement based paint on wall surfaces all as specified and as directed.

Steel windows with side hung shutter including projecting type hinges with steel handle,and steel peg stay complete with glazing bars dovetailed or welded complete all as specified and as directed.

Preparation of new or previously un treated steel surfaces of any description and applying two coats synthetic enamel paint over one coat of red oxide zinc chrome pimer complete all as specified and as directed.

Rotational moulded polythene water storage tank of capacity 500 ltrs (cylindrical vertical with closed top) with ISI mark embosed on it, hoisted and fixed in position with inlet and outlet complete all as specified in SSR part I and as directed.

Demolition of existing roof treatment including cement plastering and removing debries out side MD land all as specified and as directed.

Plain Cement Concrete (1:2:4), type B0 using 12.5 mm graded stone aggregate as in roofs 25mm thick, complete all as specified and as directed.

Rendering 10mm thick on fair faces of brick work or concrete surfaces in CM(1:4) finishing the surfaces even and smooth with out using extra cement mixed with approved water proofing compound complete all as specified and directed. NOTE :- WPC will be measured and paid separately.

Roof treatment by applying bitumen primer @ 0.27kg/sqm, providing 3mm thick APP modified water proofing membrane weighing not less than 3.8 kg/sqm reinforced with non woven polyester matt weighing not less than 180gm/sqm, having softening point not less than 140 centigrade, having tensile strength of 650 N/sq.cm in longitudinal and transverse directions, the reinforced tearing strength of 180N by torch application with minimum 10cm side overlap and 15cm end lap applying a coat of blown grade hot bitumen VG-10 over the membrane @ 1.2kg/sqm, top of membrane shall than be finished with solar reflective bituminous aluminium paint @0.10kg/sqm all as specified and as directed.

Excavation in post holes (or similar holes) each n.exc. 0.5 cum, getting out returning, filling in and ramming earth or broken rubble mixed with earth around in layers n.exc. 25cm thick, watering and removing surplus soil to distance n.exc. 50 mtr and making good surfaces complete all as specified and as directed.

Plain Cement Concrete (1:3:6), type C2, using 40mm graded aggregate as in foundation filling and mass concrete complete all as specified and directed.

Surface excavation n.exc. 30 cm deep and averaging 15 cm deep and getting out soft / loose soil all as specified and as directed.

Hard core of guage n.exc. 63 mm broken boulders deposited, spread and levelled laid in layers n.exc. 15 cm thick watered and rammed to a true surface all as specified and as directed.

Plain Cement Concrete (1:5:10) type E2 using 40 mm graded stone aggregate as in sub base of floor 75 mm thick as in foundations filling and mass concrete all as specified and as directed.

Plain Cement Concrete (1:2:4), type B-0 using 12.5 mm graded stone aggregate as in floors 40mm thick, as in sub base to floor finished even and rough complete all as specified and as directed.

Forming constrcutions (dummy) joints 30 mm deep and 10 mm wide filled with grade 'A' sealing compound all as specified and as directed.

Rolled mild steel as in compound girders and stanchions, lattice girders, aerial masts, staging for water tanks and the like including caps, bases, splices etc. built up from two or more beam or channel sections or angles with plates, including all lattice bars,stiffeners, gusset plates, etc.steel conforming to Fe 410-W (Gde-E- 250) quality-A all as specifeid and as directed.

Rolled mild steel as in roof trusses (framed), trussed purlins crane gantries rails and fastenings and heavy bracket framing (beam, tee, angle, channel or flat sections) including distance pieces cleats etc.,steel conforming to Fe 410-W (Gde-E- 250) quality-A all as specifeid and as directed.

Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.5mm thick of any colour having tensile strength of 550 Mpa as in roof covering /cladding to wall fixed with self tapping screws as specifed and as directed.

Rolled Mild Steel work as in tubular trusses, main and cross beams, vertical posts and struts etc using ERW or induction butt welded tubes conforming to IS-1161-1979 grade St 240 including base plates of posts with riveted or welded attatchment and all as specifed.

Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.5mm thick of any colour having tensile strength of 550 Mpa as in roof covering /cladding to wall fixed with self tapping screws as specifed and as directed.

Rolled mild steel as in plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment etc.,steel conforming to Fe 410-W (Gde-E- 250) quality-A all as specifeid and as directed.

Reinforced concrete pipes, class NP2, of 200mm dia laid and jointed complete with collars all as specified and directed.

Rolled mild steel framed work as in rungs, handles, gratings , guard bars etc., steel conforming to Fe 410-W (Gde-E- 250) quality-A all as specifeid and as directed.

150mm dia PVC (SWR) pipes 6 kg/sq.cm pressure rating single socketed in any length jointed with solvent cement laid in trenches, tested all as specified and as directed.

Ductile Iron pipe 150mm dia with spigot and socket end titen Joint class K9 conforming to IS8329 with inside surface of centrifugally cast cement mortar lined suitable for rubber joint in any length laid in trenches all as specified and directed.

Rolled mild steel framed work as in grills, gratings, etc., with ends of bars shouldered and/or riveted, or forged in to spikes; framed guard bars; barred iron doors; ladders; framed balusters walk ways; railings; framework of water tanks and simiar work conforming to Fe 290 Gde-E-165 for Nallah crossing all as specified and directed.

Demolition of stone slabs and tiles of any description or thickness as in floors, aprons etc., laid dry and pointed all as directed.

Machine cut Granite stone slab 25 mm thick as in jambs, pillars, window cills, cooking platforms and like laid over 15mm thick cement mortar (1:4) screed laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and as directed.

Rounding to edges of stone slabs on one edge as in cooking platform complete all as specified and as directed.

Precast cement concrete block masonry with solid blocks PCC (1:3:6), type C1 n.exc. 10cm in width and setting in CM (1:4) complete all as specified and directed.

Glazed ceramic coloured tiles 300 x 200mm x 7mm thick as in dado / skirting set and jointed in neat cement slurry and pointed in coloured cement to match over and including 10mm thick backing coat in CM(1:3) all as specified and as directed.

Rendering 10mm thick on surfaces of brick work / concrete surface in CM (1:6) finishing thesurfaces even and smooth without using extra cement all as specified and as directed.

Stainless steel sink, 1.00mm thick for kitchen or laboratory, with plug, waste pipe, washers, including cantilever cast iron brackets, connecting union etc., overall size 495mm x 420mm with bowl size 410mm x 330nun x 160mm including PVC waste pipe 32/40 mm dia and 1200 mm long complete all as specified and as directed.

Bib taps, 15mm dia, cast copper alloy, fancy type, chromium plated, screwed down, screwed for iron pipe or for brass ferrule and fixed in repairs complete all as specified and as directed.

75mm bore PVC (SWR) pipe, type 'B' , single socketed in any length with rubber ring joints fixed to walls / laid in floors complete all as specifed and as directed.

PVC (SWR) bends any radius 75 mm dia, type 'B' with access door complete all as specified and as directed.

PVC (SWR) multi floor trap 75mm dia with grating including jointing with solvent cement

E/M Works

Taking down carefully aluminium/ copper wiring/power point wiring (light, fan, socket or power) complete including fittings such as switches ceiling roses, regulators, sockets light fittings, fans etc and making good the disturbed surface of walls, ceiling etc including painting with same colour of the back ground complete all as specified and as directed.

Wiring complete with 1.5 sq.mm single core PVC insulated unsheathed cable 1100 volts grade multi stranded copper conductor conforming to IS 694 drawn through and including non-metalic rigid PVC conduit(medium grade) including accessories surface type on ceiling /walls including MS terminal boxes fabricated with 1.6 mm thick MS sheet concealed mounted/ on walls with plastic laminated sheet top cover 3 mm thick fixed with cadmium plated iron screws for housing the switches, switch socket outlets, fan regulators etc., including provision of 1.5 sq.mm PVC insulated single core multi stranded copper conductor cable as earth continuity conductor and connecting to common earth dolly, all as specified and as directed. (a) One light point controlled by one switch. NOTE:- (i) The earth wire for the points in the same circuit can be looped from point to point (ii) Earth wire shall be taken inside the conduit (iii) Cost of terminal box is deemed to be included in the item rate quoted for point wiring

Angle holder PVC/polycarbonate type all as specified and as directed.

Switch Piano, flush type, 5 Amps, 240 Volts single pole with ISI marked complete all as specified and as directed.

MCB single pole and neutral, 240 volts, 6 to 32 Amps complete all as specified and as directed.

MCB single pole 240 volts 6 to 32 Amps complete all as specified and as directed.

MCB DB, SPN, 4ways, 240 volts with 200 Amps rated busbar with acrylic window for housing MCBs all as specified and as directed.

LED tube light fittings 20 watts, including lamp,bottom in white colour, silver painted colour plastic end cap, high translucent frosted, extruded diffuser to get glare free smooth light distribution, all as per Crompton Greaves Cat No. LDLL20-CDL 20 or techno commercially makes specified in PS complete all as specified and as directed.

Ceiling rose, surface bakelite type 65 x 50 mm, 2 to 3 terminals all as specified and as directed.

Renewal of earthing complete with galvanised steel plate electrode 600mm x 600mm x 6mm thick buried directly in ground (earth pit not less than 2.25mtr deep below ground level) with top edge not less than 1.5 m below ground level connected to earth lead by GI wire 4 mm dia by means of bolts nuts, check nuts, washers made out of galvanised iron connected to main switch all as shown in elect plate No 3 of MES SSR Part -I includingn excavation and earth work in any type of soil,funnel, 20 mm dia light grade GI watering pipe with chamber of PCC 1:3:6 type C1 40mm thick of size 450mm x450mm (1:2:4) type B1 for cover slab reinforced with 8mm dia TMT bars 10cm c/c both ways and with 6mm MS hook etc complete all as specified including testing on completion all as specified and directed.

RAMSON TRADERS