REPAIR/REPLACEMENT OF SEWAGE PIPE AND CLEANING OF SEWAGE LINE, MANHOLES, SEPTIC TANK IN TECHNICAL AND DOMESTIC AREA AT BRD AF STN CHANDIGARH UNDER GE (AF) MC CHANDIGARH

Amount

Cleaning and clearing 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 8 meter including manholes/inspection chamber of any size at any depth (STP and Main lines from pumping station of any dia) entire area in domestic and tech area under 3 BRD AF Station Chandigarh by using SUPER SUCTION MACHINE TRUCK MOUNTED HAVING SUCTION CAPACITY 1000 TO 4000 CUM/HRS, JETTING PUMP WITH WORKING PRESSURE AT LEAST 120 BAR having facilities of high pressure water thermoplastic fiber braided water jetting hose and through conical/round shape nozzlel pipe. Bottom surface of manholes/inspection chambers & sewage lines should be visible after cleaning process. Sludge/sludge water/any type of waste recovered from sewage lines/manholes/inspection chambers shall be disposed off at authorized dumping site declared by local administration outside Ministry of defence land complete all as specified and as directed. Note:- (i) All T&P should be arranged by contractor and deemed to included in his quoted rate.

Note:- (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 01 above shall be deemed to be inclusive of clearance of line twice or more time as required during the whole contract period.

Cleaning and clearing of bore underground sewage line from any type of trap including (WCs/Gully trap/floor traps/CI pipes/Nahani traps/Bathrooms etc) to 1st manholes (including trap & manhole by taking off manhole covers and re-fixing the same after cleaning) of any description, underground and any depth by removing any type of blockage including de-silting and de-chocking (Sludge/sludge water shall be disposed off at authorized dumping site declared by local administration outside MoD land), complete all as specified and as directed.

Note: (a) The contractor shall deploy minimum , 01 safaiwala & 01 helper (Total 02 people ) alongwith T&P to attend the complaints. The contractor/his rep will report to JE (Civil) in complaint cell/ service centre of AGE B/R-I under GE (AF) MC Chandigarh located in 3 BRD Domestic area daily between 0830 to 0900hrs (except on Sunday/Gazetted holidays). (b) The complaints shall be attended preferably on the same day and complaints slips duly signed by the user will be deposited back with JE(Civil) on the same day. (c) Working time for all the people employed by the contractor will be from 0900 hrs to 1700 hrs In case of any emergency, they can be called at any time beyond specified time and will be given off at the discretion of Engr-in-Charge. (d) A penalty of Rs 200/- per day per person will be levied in case of absence of any of safaiwala or helper. (e) A pucca bound register shall be maintained for this purpose which shall always be kept in custody of JE Civil indicating date and time of complaint informed and rectified respectively. (f ) Manpower/ employees deployed by contractor shall have safety measures for the job and life insurance policy for compensation in case of any accident. The cost for the same is deemed to be include in the unit quoted rate by the bidder. No extra claim will be entertained by the Department. (g) Five (05) complaints will be count as Each job for payment purpose.

Excavation over areas, n exc 1.5m deep and getting out soft/loose soil, complete all as specified and directed.

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

Returning, filling in trenches (soil), including spreading, leveling and well ramming in layers not exceeding 25 cm thick, complete all as specified and directed.

Removal of surplus excavated soil to a distance not exceeding 50metre and depositing where directed at a level not exceeding 1.5metre above the starting point, complete all as specified and directed.

Demolition of brick masonry work built in cement mortar including all quoins, arches, pillars, staging etc. and removal of rubbish outside MOD land and stacking of useful bricks/brickbats for reuse or credit, complete all as specified and directed

Material and labour for brick work with sub class 'B' old size bricks, straight or curved on plan exceeding 6m mean radius, built in CM (1:4), complete all as specified and directed.

Material and labour for brickwork with using retrieved subclass 'B' old size bricks, straight or curved on plan exc 6m mean radius, built in cement mortar (1:4), except bricks, complete all as specified and directed. Note : Old serviceable bricks retrieved from demolition against srl item No 7 here-in-before shall be reused after proper cleaning & washing etc.

Taking down cement plaster on brick or stone walls or concrete surfaces, etc, any description including raking out joints, hacking for key, scrubbing down with water, etc and removal of rubbish outside MoD land, complete all as specified and directed.

Material and labour for rendering 15mm thick in cement mortar (1:4), on brick/concrete surfaces of walls, finished even and smooth without using extra cement, complete all as specified and directed.

Demolition and breaking up drain pipes of size 150/200mm internal dia bore (Salt glazed stone ware/AC or reinforced concrete), set in cement mortar, including demolition of haunching & concrete bed and removal ouside MoD land, cemplete all as specified and Directed.

Material & Labour for salt glazed stone ware (SGSW) drain pipe 150mm dia bore, grade-'A', laid in trenches on concrete bed, jointed in cement mortar (1:1), and tested, complete all as specified and directed. Note: Concrete bed shall be measured and paid separately.

Material & Labour for salt glazed stone ware (SGSW) drain pipe 200mm dia bore, grade-'A', laid in trenches on concrete bed, jointed in cement mortar (1:1), and tested, complete all as specified and directed. Note: Concrete bed shall be measured and paid separately.

Material and Labour for Plain Cement Concrete (1:3:6) type C-2, using 40mm graded crushed stone aggregate, including packing under & haunching against the sides as in bed to SGSW drain pipe of 150mm dia bore, after they are laid and tested, in trenches, complete all as specified and directed. Note: Excavation and earth work shall be measured and paid separately.

Material and Labour for Plain Cement Concrete (1:3:6) type C-2, using 40mm graded crushed stone aggregate, including packing under & haunching against the sides as in bed to SGSW drain pipe of 200mm dia bore, after they are laid and tested, in trenches, complete all as specified and directed. Note: Excavation and earth work shall be measured and paid separately.

Demolition of reinforced cement concrete of any description & in any position (below or above ground level), any thickness, including reinforcement cut as required to facilitate demolition and removal of rubbish outside MoD land, complete all as specified and directed.

Material and labour for precast reinforced Cement Concrete (1:2:4) Type B-1, using 20mm graded crushed stone aggregate, as in man hole covers or slab, chajjas and similar articles, and set in CM(1:4), including use and waste necessary fair finish form work, complete all as specified and directed. Note: TMT steel reinforcement bars shall be measured and paid separately.

Material and labour for TMT Steel Bars 6 to 8mm dia and 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 0.9mm dia or securing with clips, complete all as specified and directed.

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

Cutting into existing manholes for connecting new drains 150mm internal dia and making good to pipe with rendering, cutting out existing benching for forming branch channel (1/2 Band to 3/4 section ) in PCC 1:2:4 type B-1 using 20mm graded crushed stone aggregate smooth finished, and reforming benching as required, complete all as specified and directed

Demolition of cement concrete (unreinforced), in ground floor and paving (below or above ground level), not exceeding 15cm thick, including removal of rubbish outside MoD land, complete all as specified and directed.

Material and labour for 75mm thick plain cement concrete (1:3:6) type C-1 using 20mm graded crushed stone aggregate, finished even and smooth without using extra cement, complete all as specified and directed.

Material and labour for 100mm thick plain cement concrete (1:2:4) type B-2 using 40mm graded crushed stone aggregate, finished even and smooth without using extra cement including necessary form work, complete all as specified and directed.

S&F in repair vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm white, with integral foot rests including connecting with existing 'S' or 'P' trap and necessary provision of lime concrete , complete all as specified and directed.

S&F in repair vitreous China wash down water closet pan (pedestal pattern), including connecting with existing 'S' or 'P' trap and necessary provision of lime concrete , complete all as specified and directed.

Material and labour for Cast iron nahani trap 75mm bore dia outlet, plain with grating including jointing to waste pipe with and including run lead or solvent cement, embedded in cement concrete (1:2:4) type B-1, as in repairs, complete all as specified and directed.

Material and labour for Cast iron floor trap 75mm bore dia outlet, plain with grating including jointing to waste pipe with and including run lead or solvent cement, embedded in cement concrete (1:2:4) type B-1, as in repairs, complete all as specified and directed.

Supply and fixing in repair, 10 litre capacity virgin polypropylene (PVC) low level flushing cistern, ISI marked, white or coloured, valve less symphonic action type, with inlet, ball valve, float and handle, complete including PVC bend/ flush pipe, brackets and making all connection, complete all as specified and directed.

Supply and fix in repair, Cast iron (sand cast) soil, waste and vent pipes, 100mm bore, in any length with or without ears, with cement joints (1:3), laid in trenches or under floors or on wall as required, complete all as specified and directed.

Supply and fix in repair, Cast iron (sand cast) soil, waste and vent pipes, 75mm bore, in any length with or without ears, with cement joints (1:3), laid in trenches or under floors or on wall as required, complete all as specified and directed.

Supply and fix in repair 100 mm cast iron bends, complete all as specified and directed.

Supply and fix in repair 75 mm cast iron bends, complete all as specified and directed.

Supply and fix in repair, stack clamps made out of 50mm x 5 mm flat iron and 16mm dia round iron stays including bolts and nuts and securing ends of stays to wall or roof for 100mm bore CI pipes, complete all as specified and directed.

Supply and fix in repair, cast iron cowls for 75mm dia vent pipe, complete all as specified and directed.

Demolition of cement concrete (unreinforced), in ground floor of any description and in any position, including removal of rubbish outside MoD land, complete all as specified and directed.

Material and labour for filling with old broken brick bats of size 40mm to 63mm as in sunken portion including grouting in CM (1:6), complete all as specified and directed. Note:- The brick retrieved from demolition against serial item No. 7 here in before shall be reused.

Material and labour for water proofing treatment to sunken floor with the following course of treatment/ specification:- (a) First layer of slurry of cement @ 0.488 kg/sqm mixed with acrylic based polymer, modified cementitous composite compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 04 hours. (b) Second layer of slurry of cement @0.242 cementitous composite compound @ 0.126 Kg/sqm. This layer will be allowed to air cure for 04 hours followed with water curing for 48 hours. (c) The rate include aeration of surface, treatment and sealing of all joints, corners, junctions of pipe and masonry within polymer mixed slurry. (d) This statement shall be provided after provision of cement plaster mixed with WPC and synthetic fibers while concrete is still green. (e) 200 micron thick polythene film pasted with the help of adhesive shall be provided over above treatment.

Material and labour for 25mm thick cement concrete 1:2:4, type B-0 (using 12.5mm graded aggregate) as in flooring, complete all as specified and directed.

Material and labour for 40mm thick PCC (1:2:4) type B-1, using 20mm graded stone aggregate, finished even and smooth with using extra cement, complete all as specified and directed..

Supply and fixing/hoisting in repair, rotational moulded polyethylene (HDPE) water storage tanks (cylindrical vertical with closed top), triple layer, white colour with screwable lid, 1000 litre capacity, hoisted and fixed in position including inlet, outlet and drain pipe with plug, complete all as specified and directed. (Make : Syntex / Polycon/Equivalent)

Supply and fix , ball valves high pressure of PTMT (Minimum weight 210gms) with epoxy coated Aluminium rod & high-density plastic ball, screwed for iron pipe 20mm dia bore, complete all as specified and directed. Make : Prayag/ Poltuf/Equivalent

Supply and fix in repair, ball valves high pressure of PTMT (Minimum weight 210gms) with epoxy coated Aluminium rod & high-density plastic ball, screwed for iron pipe 20mm dia bore, complete all as specified and directed. Make : Prayag/ Poltuf/Equivalent

Supply and fix in repair, vitreous China urinal, half stall type white (back or corner wall type), complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement, including waste coupling PTMT, complete all as specified and directed. Make: Parryware/ Cera (1st quality)/ Neycer/ Somany.

Dismantling floor, hearth or wall tiling including cement mortar bedding/backing and removing rubbish off the premises of MoD land, including preparation of dismantled surface area to receive backing coat/bedding layer for tiles, complete all as specified and directed.

Material and labour for First quality, glazed ceramic coloured tiles, 300x200x7mm as in skirting, dados, risers to steps, etc., set and jointed in neat cement slurry @ 3Kg/Sqm, over and including 10mm thick rendering/backing coat in cement mortar (1:4), including pointing in white cement mixed with pigment or coloured cement to match the shade of tiles, complete all as specified and directed.

Material and labour for first quality Non Skid ceramic coloured tiles 7 to 8mm thick, (squares/rectangular), area of each tile exceeding 0.11Sqm but not exceeding 0.18Sqm, as in floors etc, set and jointed in neat cement slurry @ 3Kg/Sqm and pointed in white cement mixed with pigment or coloured cement to match the shade of tiles, over and including 15mm thick screed bed/bedding layer in CM (1:6), complete all as specified and directed.

Supply and fixing in repair, 110 mm bore PVC (SWR) pipes, single socketed, in any length, with rubber ring joints, fixed in trenches/floor or wall, with holder bats / MS clamps and bolts, nuts etc. complete all as specified and directed.

Supply and fixing in repair, 75 mm bore PVC (SWR) pipes, single socketed, in any length, with rubber ring joints, fixed in trenches/floor or wall, with holder bats / MS clamps and bolts, nuts etc. complete all as specified and directed.

Supply and fixing in repair, 110mm bore PVC (SWR) bends any radius with access door, fixed to pipes with adhesive/solvent cement, complete all as specified and directed.

Supply and fixing in repair, 75mm bore PVC (SWR) bends any radius with access door, fixed to pipes with adhesive/solvent cement, complete all as specified and directed.

Supply and fixing in repair, 110mm bore PVC (SWR) branch piece, single Y equal or unequal, fixed to pipes with adhesive/solvent cement, complete all as specified and directed.

Supply and fixing in repair, 110mm bore PVC (SWR) junction single ( single 'T') equal or unequal, fixed to pipes with adhesive, complete all as specified and directed.

Supply and fixing in repair, 110mm PVC(SWR) floor trap with grating including jointing with solvent Cement/adhesive, complete all as specified and directed.

Supply and fix in repair, PVC connections of PTMT, non corrosive, with nuts & washers on both ends, 450mm long suitable for 15mm dia bore pipe, ISI marked, complete all as specified and directed.

Supply and fix in repair, PVC waste pipe, flexible 32mm bore, suitable length for WHB , complete all as specified and directed.

Supply and fix in repair, PVC waste pipe, flexible 40mm bore, suitable length for kitchen sink , complete all as specified and directed.

Supply and fixing in repair, grating round 140 mm size of PTMT. (Minimum weight 50gms), complete all as specified and directed.

Supply and fixing in repairs PVC washers for Low level flushing cistern 10 Ltr capacity as approved, complete all as specified and directed.

Supply and fixing in repairs PVC syphon with complete set any type for Low level PVC cistern of 10 Ltr capacity as approved, complete all as specified and directed..

Supply and fixing in repairs PVC lid/cover of sintex tank for capacity 250 to 500 Ltr, complete all as specified and directed..

Supply and fixing in repairs PVC lid/cover of sintex tank for capacity 750to 1000Ltr, complete all as specified and directed..

Supply and fixing in repairs PVC flush pipe/Bend (long bend) for low level PVC cistern 40mm bore, complete all as specified and directed..

Supply and fixing in repair PVC sheet cover as approved, complete all as specified and directed.

Supply and fix in repair Steel water tubes, 15mm dia bore, medium grade, galvanized, with all standard fittings and fixed complete to walls (surface/ concealed), ceiling or laid in floors including necessary cutting chases, complete all as specified and directed. Make : Jindal/TATA/Surya

Supply and fix in repair Steel water tubes, 20mm dia bore, medium grade, galvanized, with all standard fittings and fixed complete to walls (surface/ concealed), ceiling or laid in floors including necessary cutting chases, complete all as specified and directed. Make : Jindal/TATA/Surya

Material and Labour, preparation of new plastered surface of wall and applying two coats of cement base paint , complete all specified and directed.

Note:- Amount of credit of Rs. 39050.00 for retrieved materials is mentioned in Schedule of Credit of tender documents in pdf form which will be deducted offline while acceptance of tender.

M/s Bhagwati Enterprises

MS FUTEC ENGINEERS

KUMAR AND COMPANY

BAKSHI CONSTRUCTION CO.

SANJEEV ENTERPRISES