REPAIR AND CLEANING OF SEWAGE LINE, MANHOLE SEPTIC TANK, PATHWAY DRAIN AND ALLIED WORK IN ZONE B AREA OF AGE B/R-I UNDER GE (CENTRAL) KHADKI.

Amount

NOTE FOR PLUMBING AND SANITARY ITEMS:- (i) Contractor shall deposit entire quantity of plumbing and sanitary wares materials required / covered under subject contract in the custody of Engineer-In-Charge/ Office in charge of unit. (ii) The materials as required shall be issued to contractor by JE/ Engineer-In-Charge on daily basis.

Demolition and breaking up drain pipes (salt glazed ware AC/RCC) set in cement mortar, dia of pipe 100mm complete all as specified and as directed.

Description all as per item No. 2 above but dia of pipe 150mm.

Description all as per item No.2 above but dia of pipe 200mm.

Excavating in trenches n. exc. 1.5 m wide and n. exc. 1.5 m in depth; for foundation etc or for manholes, laying pipes etc and getting out in hard dense soil complete all as specified and as directed.

Demolition of unreinforced cement concrete (below or above GL) of any description and in any position not otherwise specifically provided for complete all as specified and as directed.

Material and labour for cement concrete 1:4:8 type D-2 using 40 mm graded coarse aggregate in concrete bed to drain pipes of 100 mm bore including forming cradles complete all as specified and as directed.

Description all as per item No. 7 above but for drain pipes of 150 mm bore including forming cradles complete all as specified and as directed.

Description all as per item No. 7 above but for drain pipes of 200 mm bore including forming cradles complete all as specified and as directed.

Material and labour for reinforced concrete pipes, 100 mm bore, Class NP-2, laid and jointed complete with collars all as specified and as directed.

Material and labour for reinforced concrete pipes, 150 mm bore, Class NP-2, laid and jointed complete with collars all as specified and as directed.

Material and labour for reinforced concrete pipes, 200 mm bore, Class NP-2, laid and jointed complete with collars all as specified and as directed.

Demolition of precast concrete block/brick work walling built in cement mortar complete all as specified and as directed by Engineer-In-Charge.

Material and labour for pre cast cement concrete solid block masonry with solid block of the grade C1 (1:3:6) set in CM (1:4) complete all as specified and as directed.

Taking down cement plaster on wall /concrete surface etc including racking out joints hacking for key scrubing down with water etc complete all as specified and as directed by Engineer-In-Charge.

Material and labour for rendering 15 mm thick on faces of brick/ PCC block masonry wall using cement mortar 1:4 and rendering is to be finished even and smooth (without using extra cement) mixed with WPC as per manufacturers instructions complete all as specified and as directed. NOTE :- Water proofing compund shall be measured and paid seperately

Material and labour cement concrete (1:4:8) type D - 2 using 40 mm graded coarse aggregate in foundations filling & mass concrete complete all as specified and as directed.

Material and labour for PCC 1:2:4 Type B-1 using 20 mm graded coarse aggregate finished even and smooth without using extra cement in coping including necessary formwork and benching in bottom of manholes drain etc complete all as specified and as directed.

Supply only liquid water proofing compound.

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

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

Demolition of reinforced cement concrete manhole covers n exc. 15cm thickness below or above ground level complete all as specified and as directed.

Material and labour for precast cement concrete 1:2:4 type B-1 (using 20 mm graded coarse aggregate) in cover slab set in CM 1:6 complete all as specified and as directed.

Material and labour for mild steel TMT bars 6 mm to 8 mm dia, cut to length, bend to shape required, including cranking, bending and binding with mild steel wire (annealed) not less than 0.9 mm dia complete all as specified and as directed.

Material and labour for cleaning of all blockage of sewerage of any type sewerage line, branch line main sewer line, etc of any section and that any situation by way of cleaning/desludging by using mechanically or pumping out sewage from block manholes where required and directed by Engineer-in-charge and keeping sewer line functional. Day-to-day complaints of chocked up manholes, sewage lines etc. Cleaning the trap WC, soil waste, vent pipe, gully traps, upto final drop outlet, inlet of septic tank working in foul condition with taking precautionary measures, equipments and required power/cable Pertaining to zone 'B' area. Complaints of blockages and cleaning of sewage line are to be received daily from the complaint cell situated in the premises of office of the AGE B/R-I (C) Kirkee and entire complaints are to be attended for cleaning on the same day. Minimum number of labourers with specialised experience will not be less than 04 Nos safaiwals from 0830 hrs to 1700 hrs. Note : (i) The payment towards the subject items shall only be made as per the total number of days, contractor had cleaned and cleared the blockages of sewage line. (ii) In case urgent nature of complaints, contractor has to attend the complaints even on Sundays and holidays also (iii) Contractor shall maintain a register including details of day of cleaning of sewage line, duly signed by contractor and Engineer-in-Charge. If the contractor will not able to provide the man power, the recovery of Rs. 629/- per person per day will be deducted and in addition that day will also not be considered for payment. ( For day to day cleaning contractor have to procure mechanically oparated equipments like KAMBORE NM, KAMBORE CC, KAMROD, KAMBORE 1075, KAMBORE ST 300-700, KAMBOBE TM-CNR-GD or equivalant equipment to attend daily complaints no extra cost paid to contractor for procuring equipments)

Cleaning of existing septic tank of 500 users capacity by using Mechanical Pumping Machine to removing water, sludge, stones, solid particles etc complete from the septic tank at any location and at any distance from road and removing the same from the campus and buried complete all as specified and as directed as below: (i) The sludge/burried soil etc taken out shall be stacked alongwith the septic tank, sump well etc. After 48 hours of the sludge taken out, measurement shall be taken as of the solid contents for the purpose of payment. The tenderer are advised to keep this aspect in mind while quotating the rates. After taking the measurements, the solid contents shall be disposed off outside the Md land/area. (ii) Necessary precautions as well as safety measures shall be taken by the contractor without any extra cost, for working in the foul conditions. (iii) The contractor shall be entirely responsible for the lapse, mishappening to any of the manpower deployed and/or to other equipment / machinary/material at the site of work during the execution.

Description all as specified in item No 26 above but septic tank for 200 users.

Cleaning by using mechanical equipement of solid/liquid mud/any type of solid content including mud, brick bats, empty containers of any type, rags, polythene or any similar items deposited in underground sewage lines depth upto 5 mtr including manholes/inspection chamber of any size at any depth (STP and main lines from pumping station of any dia) in entire area at Zone B under the premises of AGE B/R-I (C) Kirkee by using SUPER SUCTION MACHINE TRUCK MOUNTED HAVING SUCTION CAPACITY 1000 TO 4000 CUM/HRS, JETTING PUMP WITH WORKING PRESSURE AT NOT LESS THAN 120 BAR having facilities of high pressure water thermoplastic fibre braided water jetting hose and through conical/round shape nozzle pipe. Bottom surface of manhole/inspection chamber & sewage lines should be visible after cleaning process. Sludge/sludge water/any type of waste recovered from sewage lines/manhole/inspection chambers shall be disposed off at authorised dumping site declared by local adminstration outside MoD land distance exceeing 2Km but n, exc 2.5Km etc complete all as specifed and as directed.

NOTE :- (i) All T & P should be arraged by contractor and deemed to include in his quoted rate. (ii) Lines once cleared will be maintained through out the period of the contract, if there is any blockage during the period of the contract, the same will be cleared without any extra cost by the contractor. (iii) In case of any blockage is observed /found in any cleared line through super suction machine during the time period of contract and it becomes necessary to clear the sewage line with machine, the same shall be cleared through machine by the contractor without any extra cost to the department. The line shall be cleared by the contractor within 48hrs after intimation to the contractor. The rate quoted by the contractor against item No 28 above shall be deemed to be inclusive of clearance of line two times as required during the whole contract period.

Dismantling floor hearth or wall tilling including cement mortar bedding (but not backing ) removing serviceable tiles to store and rubbish off the premises

Material and labour coloured non skid ceramic tiles 300 mm x 300 mm x 6 to 7mm thick, in floors set and jointed in neat cement slurry and pointed in coloured cement to match over and including 15 mm thick screed bed in CM 1:6 complete all as specified and as directed.

Material and labour glazed coloured ceramic tiles size of tiles 450x350/300x200x5 to 6mm thick vertical surface such as in skirting/dado etc over and including 10 mm thick cement plaster in CM 1:4 complete all as specified and as directed.

Supply and fix in repair rotational moulded polythylene water storage tanks 1000 liters capacity (three layered), ISI marked cylindrical vertical with closed top including 3 Nos GI check nuts and tank nipple of 20mm bore for inlet and outlet, 20mm bore ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball hoisted and fixed in position all as specifed in SSR Part I complete all as specifed and as directed.

Supply and fix in repair rotational moulded polythylene water storage tanks 500 liters capacity (three layered), ISI marked cylindrical vertical with closed top including 3 Nos GI check nuts and tank nipple of 20mm bore for inlet and outlet, 20mm bore ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball hoisted and fixed in position all as specifed in SSR Part I complete all as specifed and as directed.

Supply and fix in repair water closet (Squat Pattern) complete including provn of lime concrete bedding Orissa pattern size 580 x 440mm white with integral foot rests (excluding flush pipe or flushing cisterns) including connection to trap and flushing pipe anti syphonage pipe etc complete and making good to floor to match with existing complete all as specified and as directed.

Supply and fix in repairs vitreous china wash down water closet pan (pedestal pattern), white (excluding flushing cistern and flush pipe) complete all as specified and as directed.

Supply and fix in repairs PVC high/low level flushing cistern 10 litres capacity including all fittings i.e float valve, syphon, flushpipe, brackets complete all as specified and as directed by Engr-in-Charge.

Supply and fix 15mm bore tubes, 'medium grade' galvanised, with all fitting and fixed complete to wall and ceiling or laid in floors including necessary cutting chasing into wall/concealed including taking down old steel tubing etc complete all as specified and as directed.

Supply and fix 20mm bore tubes, 'medium grade' galvanised, with all fitting and fixed complete to wall and ceiling or laid in floors including necessary cutting chasing into wall/concealed including taking down old steel tubing etc complete all as specified and as directed.

Supply and fix in repair for sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long, complete all as specifed and as directed.

Supply and fix in repair stack clamps out of 50mmx5mm flat iron and 16mm dia round iron stays including nuts & bolts for securing ends of stay to wall for 100mm bore CI pipes complete all as specifed and as directed.

Description as per item srl 41 above but 75mm bore

Supply and fix in repairs for Chromium plated brass angle valve for 15mm bore pipe, fixed complete all as specifed and as directed.

Supply and fix in repair stop valves cast copper alloy CP fancy type screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe 15mm bore dia complete all as specified and as directed.

Supply and fix in repairs PVC connections 15mm dia with brass nut on both ends and washers 450mm long complete all as specified and as directed.

Supply and fix in repair health faucet model-F 8030105AB (ABS) with 1 meter SS Braided connection pipe complete all as specified and as directed.

Supply and fix in repair PVC floor trap square type with CP grating with or without hole including provision of jointing to waste pipes in run lead joint dia of outlet 75 mm, complete all as specified and as directed.

Supply and fix in repair bib taps cast copper alloy CP fancy type with crutch or butterfly handle screwed down screwed for iron pipe or for brass ferrule 15mm bore dia complete all as specified and as directed by Engr-in-Charge.

Supply and fix in repair 110 mm PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and as directed.

Supply and fix in repair 110 mm PVC (SWR) pipes double socketed in any length with rubber ring joints fixed to walls complete all as specified and as directed.

Supply and fix in repair 110 mm PVC (SWR) bends any radius complete all as specified and as directed.

Supply and fix in repair 110 mm PVC (SWR) branch piece, single (single Y) equal or unequal complete all as specified and as directed.

Supply and fix in repair 110 mm PVC (SWR) branch piece, double (double Y) equal or unequal complete all as specified and as directed.

Supply and fix in repair 110 mm PVC (SWR) junction single, (Single T) equal or unequal complete all as specified and as directed.

Supply and fix in repair 110 mm PVC (SWR) junction double, (double T) equal or unequal complete all as specified and as directed.

Supply and fix in repair 110 mm PVC (SWR) couplers complete all as specified and as directed.

Supply and fix in repair 110 mm PVC (SWR) Reducer complete all as specified and as directed.

Supply and fix in repair 75/110 mm PVC (SWR) Vent cowl complete all as specified and as directed.

Supply and fix in repair 125/110 mm PVC (SWR) 'P’ trap complete all as specified and as directed.

Supply and fix in repair 125/110 mm PVC (SWR) 'S’ trap complete all as specified and as directed.

Supply and fix in repair cast iron sanitary connection socket to fit WC out-let of any size and shape complete all as specified and as directed.

Supply and fix in repair 110mm PVC (SWR) WC connector any type complete all as specified and as directed.

Supply and fix in repair PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement complete all as specified and as directed.

Supply and fix in repair 100 mm Cast iron Nahani trap, with grating including jointing to waste pipe fixed in cement concrete type B-1 (1:2:4) complete all as specified and as directed.

Dismantling of precast interlocking paver blocks/chequred tiles of any description thickness & size complete all as specified and as directed.

Material and labour for sand/crushed sand filling under floors or foundations including watering and consolidation complete all as specified and as directed.

Material and labour for 75 mm thick PCC 1:4:8 type D2 in sub base complete all as specified and as directed.

Material and labour for providing 60 mm thick machine pressed precast concrete interlocking paver blocks of any shape and size conforming to IS-15658-2006, with grey cement and pigment, rubber moulded tiles M-35 Grade, as in floors, paving, path etc. complete laid over sand cushioning complete all as specified and as directed.

Material and labour 25mm thick PCC 1:2:4 type B-1 (using 20mm graded stone aggregate) as in base course complete all as specified and as directed.

Material and labour chequered cement concrete tiles rubber moulded 30cm x 30cm x 25mm thick set, jointed and pointed in near cement slurry in floors, with grey cement and pigments over and including 15 mm thick screed bedding in CM 1:6 complete all as specified and as directed.

Material and labour 75mm thick PCC type C2 1:3:6( using 40mm graded aggregate) as in plinth protection incl demolition of old PCC complete all as specified and directed

S P DEVELOPERS (BID ID -3156052)

M/S KISHAN CONSTRUCTION (BID ID -3150979)

Shri Sant Cosntruction (BID ID -3150633)

JP ENTERPRISES (BID ID -3155360)

MAHESH DADAJI BACHHAV (BID ID -3150377)

G V HAGAWANE (BID ID -3150234)

V.R.PRAJAPATI AND CO. (BID ID -3150323)

M/S SANDEEP CONSTRUCTION COMPANY (BID ID -3156021)

S.R.M.K Enterprises (BID ID -3150990)

GRACE CONSTRUCTIONS (BID ID -3149627)