Repair Maintenance and Cleaning of Sewage line, Manholes and Septic tank in Md Accn area of AGE BR I under GE MIS Mhow

Amount

Excavation in trenches not exceeding 1.50m wide and n.exc 1.50m depth for foundation etc or for shafts, walls, cess-pits, manholes, pier holes and n.exc. 10 sqm on plan getting out in soft/loose soil complete all as specified and directed.

Removing excavated materials to a distance n.exc 50m and depositing where directed at a level n.exc 1.5m above the starting point, complete all as specified & directed.

Returning, filling in soil including spreading, levelling watering and well ramming in layers not exc. 25cm thick complete all as specified and directed.

M&L for Salt glazed stoneware drain pipe Grade 'A' 150 mm bore laid in trenches and jointed complete all as specified and directed.

All as per item No 4 here-in-before but for 200 mm bore pipe.

All as per item No 4 here-in-before but for 100 mm bore pipe.d directed.

M&L for 200mm dia Reinforced concrete pipes, class NP2, laid and jointed complete with collars complete all as specified.

M&L for concrete bed to drain pipes of 150mm bore in cement concrete 1:3:6 type C2 wing 40mm graded stone aggregate including parking under and haunching against the sides of pipe after they are laid and tested including demolition and breaking up existing drain pipes and concrete bed of any description complete.

All as per Sl item No 08 above but for 200mm bore.

All as per Sl item No 08 above but for 100mm bore.

M&L for cleaning of sewage pipe line of any desciption of 100 mm dia systematically ,mechanically by using necessary tools or by rodding with proper tools, equipments such as passing rope knots, bamboo fanti and disc of required size including taking care of precausionery measure as per standard safety norms issued by appropriate authority for cleaning of sewage line and flushing the pipe well with water after removal of blockage to clear for easy flow of sewage water and making it proper functional complete all as specified and to the entire satisfaction of Engineer-in-charge. NOTE : Sludge obtained from cleaning shall be removed outside MD land and burying it in pits and covering it with earth and spreading hydrated lime @ 1 kg per sqm of covered area.

All as per item No 11 above but for 150mm dia pipe.

All as per item No 11 above but for 200mm bore.

M&L for Cleaning of septic tank by desludging, distilling and getting out all silts , sludge, organic,inorganic materials and other forein matters such as sediment,sand,ash,grease,fibre,silts,roots ,vegetation etc by mechanically by using sewage sucking Machine with necessary pumping arrangement assembled in coverd tank vehicle and by plugging the incoming sewer line through combined high pressure water jetting suction (vacuum) type machine mounted on LCV/HCV and removing the sludge in covered vehicle outside MD land and disposing at a place meant of the purpose by local Muncipality authority etc Complete all as specified and directed by Engineer in charge .NOTE : (a) For measurement purpose depth of Sludge shall be the difference between depth of septic tank from sludge top and final depth of septic tanks cleared. (b) Photograph of septic tank before and after cleaning shall be submitted alongwith RAR/FB. (c) Manhole cover shall be refixed in septic tank with CM 1:4 after cleaning and spread bleaching power on top surface of septic tank @ 1 kg per septic tank and quoted rate shall be inclusive of above provision.

M&L for cleaning and removing the deposited sludge, blockage from manholes of any size and depth n.exc 1.5m and taking out the excavated sludge of manhole , clean the manhole neatly with water and carting away the sludge for away from buildings/living area and deposit at low lying area/ditchs and cover with fresh earth on top and spread bleaching powder complete all as specified and directed.

M&L for cleaning / removal of blockages from EWC/IWC/Gully traps/floor trap/wash hand basin etc choked with mud and other accumulated solids, semi solids etc with using proper cleaning tools such as rubber bush/other instruments and cleaning with water for proper functioning to the entire satisfaction of Engineer-in-charge including removing the waste material/sludge outside MD land complete all as specified and directed by Engineer-in-Charge. NOTE : Any damage caused to EWC/IWC/GT/FT/WHB during cleaning and the same shall be made good as per existing by the contractor without any extra cost.

M&L for cleaning of sewer line upto 200 mm bore, sewer line of any type , line in between manholes,line between the sewer lines to septic tank/soak well/sump well and any location, depth of sewage line n.exc 2.0m in depth and cleaning any type of blockage including de-silting, de-scaling and de-chocking of drain and manhole with combined high pressure water jetting cum suction vacuum type machine mouinted on LCV/HCV and having facility of high pressure vacuum and provision of hydraulic application through high pressure thermo plastic fibre based water jetting hose and conical round shape nozzle pipe and flushing after cleaning and removing the sludge outside MD land and dispose the same at a place meant for the purpose by local munucipality authorities complete all as specified and directed at site. Note for item No. 14 to 17:- (i) Necessary precautions as well as safety measures shall be taken and provided by the contractor without any extra cost for working in the foul condition. (ii) The contractor shall be enterily responsible for the lapse, mishappenig to any of the manpower deployed and /or to other equipment/machinery/material at the site.

Demolition of brick work built in cement mortar of any description and in any position including all quoins, arches & pillars etc. complete all as specified and directed .

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

M&L for extra for forming fair finished drain or channel, 30 cm inner girth in cement concrete using extra cement including forms, moulds, mitred, stopped ends, complete all as specified and directed.

M&L for rendering 15mm thick in CM 1:4 on any faces of brick or concrete surfaces, finished the surface even and smooth without using extra cement all as specified and directed.

Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for.

M&L for pre-cast reinforced cement concrete 1:2:4 type B1 using 20mm graded stone aggregate as in cover slabs,manhole cover and similar work including necessary formwork etc. complete all as specified and directed. NOTE : Reinforcement shall be measured and paid separately under relevant item.

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

Supply and fix mild steel round bars 10mm dia Fe 410W Gde E-250 quality A or Fe 290 gde E-165 cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips for man hole cover handle.

Dismantling 75mm dia cast iron/reinforced concrete drain pipes, jointed in cement mortar and taking out from trenches complete all as specified.

Dismantling 100mm dia cast iron/reinforced concrete drain pipes, jointed in cement mortar and taking out from trenches complete all as specified.

S&F 75mm dia Cast iron sand cast soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to walls all as specified and directed.

S&F 100mm dia Cast iron soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to walls all as specified and directed

S&F in repair PVC (SWR) pipe, 75 mm bore, single socketed, in any length with rubber ring joints, 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, laid in trenches complete all as specified.

S&F in repair PVC (SWR) pipe, 90 mm bore, single socketed, in any length with rubber ring joints, fixed to walls complete all as specified.

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

S&F in repair PVC (SWR) bends 75 mm bore, with access door complete all as specified.

S&F in repair PVC (SWR) bends 90 mm bore complete all as specified and directed.

S&F in repair PVC (SWR) bends 110 mm bore complete all as specified.

S&F in repair PVC (SWR) junction single, (Single T) equal or unequal with access door 75mm bore pipes complete all as specified.

S&F in repair PVC (SWR) junction single, (Single T) equal or unequal with access door 90mm bore pipes complete specified.

S&F in repair PVC (SWR) junction single, (Single T) equal or unequal with access door 110mm bore pipes complete all as specified.

S&F in repair PVC (SWR) vent cowl, 75mm bore complete all as specified.

S&F in repairs PVC (SWR) gully trap 125/110 mm,setting and jointing with solvent cement

S&F in repairs 75mm dia PVC (SWR) floor trap/nahani trap, plain with grating including jointing with solvent cement and necessary concrete work all as specified.

S & F in repair vitreous china squatting Pan “Orissa” Pattern, of size 580mm x 440mm white colour with integral foot rests (excluding flushing cistern and flush pipe) including provision of cement concrete bedding complete all as specified.

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

S&F in repair Vitreous China wash down water closet pan (semi-pedestal pattern)(Anglo-Indian type), white colour (excluding fixing bolts, flushing cistern & flush pipe) including Plastic water closet seat cover white colour, closed pattern with flat bottom & mild steel CP or aluminised hinging device. Complete all as specified.

S & F in repairs 10 litres capacity PVC flushing cistern, low or high level, with inlet, ball valve, syphonic action type, float and handle, PVC Flush pipe , pull or push type including brackets complete all as specified.

S&F in repair Plastic water closet seat cover of white colour, closed pattern with flat bottom & mild steel CP or aluminised hinging device complete.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), and rubbish off the premises complete all as specified.

M & L for Non Skid coloured Ceramic tiles 7 to 8mm thick(Square/rectangular) area of each tile exc 0.06 sqm but n exc 0.11 sqm in floors over and including 15mm thick screed in CM 1:6 , set & jointed in neat cement slurry and pointed in white cement mixed with pigment to match with the colour of tiles complete all as specified and as directed..

M&L for Coloured joint free Non Skid ceramic tiles 7 to 8mm thick (squares/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in coloured cement to match with colour of tile over and including15mm thick screed in CM(1:6) complete all as specified and as directed.

Dismantling of Stone slabs and tiles of any description or thickness in floors, aprons etc complete.

M & L for chequered cement concrete tiles (glossy finish) 40 cm x 40 cm x 25 mm thick set ,jointed and pointed in neat cement slurry in floors with grey cement and no pigment laid over and including 15 mm thick screed bed or bedding layer in CM (1:6) complete all as specified and as directed.

M&L for 60 mm thick machine pressed rubber moulded precast concrete interlocking paver block (glossy finish) of M-35 Gde of approved shape, size & colour confirming to IS 15658-2006 with grey cement and pigment complete all as specified and as directed.

M&L for stone dust under floors or in foundations including watering and consolidation spreading and levelling in layers n exc. 25 cm thick

M & L for 20 -25 mm thick kota stone (mirror polished) , machin cut as in flooring over and including 15mm cement screed base laid in CM 1:6 , and jointed in neat cement slurry mixed with pigment to match the shade of slab including rubbing and polishing complete all as specified.

Demolition of cement concrete (unreinforced) in ground floors and paving n exc. 15cm thickness (below or above ground level) complete.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided forcomplete.

M&L for 75mm thick cement concrete 1:4:8 type D2, using 40mm graded stone aggregate as in subbase etc.all as specified and directed.

M& L for plain cement concrete 1:2:4 type B1 using 20mm graded stone aggregate as in surface channels and drains,coping including finshing of exposed surfaces even & smooth with using extra cement complete all as specified.

M&L for 75mm thick cement concrete 1:3:6 type C2, using 40mm graded stone aggregate as in floor etc.all as specified.

M&L for providing water proofing treatment to sunken floor surfaces of RCC slab by the following specifications including taking down the existing treatment and cleaning of old surface as specified and directed by Engineer-in-charge. :- (a) Provide PCC (1 : 1.5 : 3) type A0 using 12.5mm graded stone aggregate, average thickness 50mm as in required slope ,mixed with and including liquid water proofing compound PIDIPROOF LW manufactured by Dr FIXIT or other equivalent as approved by GE . (b) Rendering 15mm thick in CM 1:3 mixed with & including water proofing compound on sides of (Vertical surface) sunken floor slab. (c) Applying two coats of balck bituminous paint on complete surfaces of floor & wall and provide necessary connections to soil/waste pipe from WC/ nahani trap etc complete. (d) Spraying of sand on bituminious surfaces. Note: (a) WPT Shall be done only throgh approved applicator certified by Manufacturor. (b) WPC shall be measured & paid seperately under relevant item

M&L for PCC 1:2:4 type B0 using 12.5 mm graded stone aggregate mixed with WPC as in levelling course and in sunken portions etc complete all as specified and directed. NOTE : WPC shall be measured & paid separately under relevant item.

M&L for plain cement concrete 1:5:10 type E2 (using 40mm graded aggregate) as in filling of sunken portion complete all as specified and directed.

Supply only Liquid Water proofing compound PIDIPROOF LW+ of Dr FIXIT or other equivalent as approved by GE.

S & F in repairs Galvanised steel tubes 40mm dia medium grade for spout pipe including all as specified and directed.

M&L for cleaning and removing all scale and dirt, etc from water tanks of capacity exceeding 250 litres but not exceeding 500 litres and from mouth of circulating pipes, etc including writing date of cleaning and applying a coat of bleaching powder complete

M&L for cleaning and removing all scale and dirt, etc from water tanks of capacity exceeding 500 litres but not exceeding 1000 litres and from mouth of circulating pipes, etc including writing date of cleaning and applying a coat of bleaching powder complete

S & F in repairs 20 mm dia Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight 210gms) complete all as specified & directed.

Taking down steel tubing 15mm bore and connections complete all as specified

S & F GI tubing 15mm bore medium grade with all fittings & fixed complete to walls /ceiling or laid in floors complete all as specified and directed.

S&F in repair over head tank cover for 500 to 1000 liters water capacity PVC tank all as specified and directed by Engineer-in-charge.

Supply and fix in repairs brass spindles for bib tap and angle cock complete all as specified.

S&F in repairs Brass spindle for WHB mixer and Wall Mixer and concealed stop cock complete all as specified.

ms shrilaxminarayan and sons

NIDHI CONSTRUCTION

J B CONSTRUCTION AND DEVLOPERS