CLEANING AND REPAIR OF SEWAGE LINE MANHOLES ETC AT STN ROAD MAUDE RD ESD FOL DEPOT AIRPORT ROAD KABUL LINE UNDER AOR OF AGE BR II OF GE NORTH DELHI CANTT 10

Amount

Cleaning of EWCs, IWCs, bottle traps, Nahani Traps, Gully traps and Floor traps etc and CI/PVC pipes all types , top to bottom including junctions etc, cleaning of sewage line upto GT complete all as specified and as directed.

M&L cleaning of chocked sewerline by diesel petrol running vehicle mounting hydraulic operated high pressure suction cum jetting sewer cleaning machine fitted with pump having 4000 itre suction capacity and 600 ltrs water jetting taank including skilled operator, supervising engineer , labour etc for cleaning and partial desilting manholes / septic tanks and dechocking of sewer lines ,dechocking and flushing of sewer line from one manhole to another by high pressure jetting system of 22000 PSI for sewer line of following mentioned dia for all depth complete all as specified and directed. Note :- Rates quoted cleaned for 08 hrs of above mentioned machine. Any work carried out throughout 08 hrs shall be measured as one unit. (a) 100 mm to 450mm dia

Cleaning of manhole any depth any size of manhole and taking out sludge and depositing the same in notified area by Municipal Corp of Delhi for dumping or out side Defence land complete all as specified and as directed.

Cleaning of sewage line any dia from manhole to man hole by manual/ mechanical roding, removing all sludge/waste and making the line functional including depositing of all waste etc out side MOD land complete all as specified and as directed.

Dewatering / desludging of septic tanks, soakage wells etc of any depth, cleaning of all sludge, silt residue of both organic and inorganic nature by manual labour or by mechanical scrappers etc and burried off the same out side the defence area notified by Municipal Corporation of Delhi all as specified and as directed.

S&F in repair 75mm bore HDPE pipes PN-10 single socketed in any length with rubber ring joints, fixed to walls with clamps etc including taking ou /dismantling of old pipes any type and description complete all as specified.

S&F in repair 110 mm bore HDPE pipes PN-10 single socketed in any length with rubber ring joints, fixed to walls with clamps etc including taking out/dismantling of old pipes any type any description complete all as specified. Note -Rate including hanging arrangement for fixing of pipes in shaft of Building (up to G+8 tyStorey)

S&F in repair Stack Clamps for 75mm bore pipe out of 50mm by 5mm flat iron and 16mm dia round iron stays, inbolts and nuts and securing ends of stays to wall or roof all as specified and directed.

S&F in repair Stack Clamps for 110mm bore pipe out of 50mm by 5mm flat iron and 16mm dia round iron stays, inbolts and nuts and securing ends of stays to wall or roof all as specified and directed.

S&F in repair 110 mm bore HDPE pipes PN-10 single socketed in any length with rubber ring joints, laid in trenches or in floor etc including taking out/dismantling of old pipes complete all as specified.

S&F in repair HDPE bends any radius bore 75 mm,all as specified and directed.

S&F in repair HDPE bends any radius bore 110 mm,all as specified and directed.

S&F in repair HDPE junction single , (Single T) equal or unequal bore 110 mm with access door,all as specified and directed.

S&F in repair HDPE 'P'Trap 110 mm dia ,all as specified and directed.

S&F in repair HDPE 'S' Trap 110 mm dia ,all as specified and directed.

S&F Urinal spreader of PTMT any colour for fixing with 15 mm dia pipe. (Minimum weight 60gms)

S&F in replacement of broken cast iron (sand cast) soil, waste and vent pipes in any length, with or without ears, with cement joints, fixed to wall with clamps etc. bore of pipe 75 mm complete all as specified and directed.

S&F in replacement of broken cast iron (sand cast) soil, waste and vent pipes in any length, with or without ears, with cement joints, fixed to wall with clamps etc. bore of pipe 100 mm complete all as specified and directed.

S&F cast iron bends (sand cast) (any radius), diminishing pieces or tapers soil/waste pipes 75mm in any length (larger bore measured) with oval access doors complete all as specified and directed.

S&F cast iron bends (sand cast) (any radius), diminishing pieces or tapers soil/waste pipes 100 mm in any length (larger bore measured) with oval access doors complete all as specified and directed.

S&F 100mm cast iron branch pieces, double (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel brachs with oval access doors as in door 'T' , door bends, 'Y' section complete all as specified and directed.

S&F in repair for precast fibre reinforced cement concrete Manhole cover (Ist quality) including grove and hook arrangement for lifting and placing in position and sides covered by MS sheet medium duty of overall Size 500mm x 500mm x 80mm complete all as specified and as directed.

S&F in repair precast fibre reinforced cement concrete Manhole cover (Ist quality) including grove and hook arrangement for lifting and placing in position and sides covered by MS sheet medium duty of overall Size 500mm x 1000mm x 80mm omplete all as specified and as directed.

S & F in repair precast fibre reinforced cement concrete Manhole cover (Ist quality) including grove and hook arrangement for lifting and placing in position and sides covered by MS sheet medium duty of overall Size 600mm dia x 80mm thick complete all as specified and as directed.

Excavation in soft/loose of soil in trenches n exc 1.5m wide and n exc 1.50m in depth for foundation etc and getting out complete all as specified and as directed.

Returning filling in, including spreading levelling watering and well ramming in layers n exc 25cm (after the pipes have been laid and tested) in soft/loose soil complete all as specified and as directed.

Removing excavated material not exceeding 50M and depositing where directed at a level not exceeding 1.5m above the starting point, soil complete all as specified and as directed.

M&L for cement concrete 1:3:6 type C-2 using 40mm graded stone aggregates including packing under and haunching against the sides for 150mm internal dia DWCP pipes after they are laid and tested including demolition of old bed and pipes complete all as specified and as directed. (thickness of concrete bed 100mm).

All as per the description of srl item No 28 above here-in-before but for 300 mm internal dia DWCP pipes (thickness of concrete bed 150mm).

Supply and laying, jointing 150mm internal dia of Corrugated DWCP pipes SN-4' including testing and laid in trenches to a level on concrete bed complete all as specified.

All as per the description of srl item No.30 here-in-before but 300mm internal dia of Corrugated DWCP pipes SN-8' .

Cutting into existing manholes for connecting new drains making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 or 3/4 section ) in cement concrete 1:2:4 type B1 using 20 mm graded stone aggregate finished smooth and reforming benching as required for 150mm dia pipes omplete all as specified and as directed.

Demolition of brick/stone masonry built in CM. all as specified.

M&L brick work with burnt clay bricks straight or curved on plan to any radius built in CM 1:4 all as specified.

M&L for cement concrete 1:2:4 type B-0, using 12.5mm graded stone aggregate as in coping and similar work including necessary form work to obtain a smooth finishes complete all as specified and as directed.

Taking down cement plaster on brick walls built in cement mortar including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and as directed.

M&L for 15 mm thick ready mix cement plastering over brick wall in cement mortar for external surface finished even and smooth and including raking out joints, hacking for key, scrubbing down with water etc complete all as specified.

Demolition of cement concrete (reinforced) of any description and in any position not other wise specifically provided for all as specified.

S&F for precast reinforced cement concrete Manhole covers or drain covers in 1:2:4 using 20 mmgraded stone agg and set in CM 1:4 all as specified and directed by Engineer-in-Charge.

M&L for mild steel TMT bars 10 to 12mm dia and over, cut to length, bent to shape required including cranking bending, spirally for hooping end and binding with and including mild steel wire (annealed) not less than .9mm dia or securing with clips quality confirming Fe 410S or Fe-410O

Demolition of cement concrete in ground floor (unreinforced) and pavings including tiles etc ,n exc 15cm thickness (below or above ground level) complet all as specified.

M&L for PCC 1:3:6 type C-1 (using 20 mm graded crushed stone aggregate) as in surface channels, drains, side guide wall including all necessary form work complete all as specified and directed.

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

Add or deduct for each 25 mm girth or part thereof over or under 30cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/ stopped ends etc complete all as specified and directed.

M&L for plain cement concrete 1:3:6 type C-1 using 20mm graded stone aggregate, 75mm thick as in plinth protection/pavment and the like, finish the surfaces even and fair without using extra cement all as directed and specified

Demolition of stone slabe or tiles pf any description or thickness in floors aprons etc laid bedded and pointed in any mortar comlete all as specified and directed

M&L 25 mm thick granite (of any type) work (table rubbed and polished) as in pillars, steps and like in CM 1:4 including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite over 15 mm thick plaster in CM 1 :4, all as specified.

Dismantling floor hearth or wall tiling including cement mortar bedding (but not backing) removing the serviceable tiles to store and rubbish off the premises etc complete all as specified and directed..

M&L for glazed ceramic coloured tiles of size350 X 250 X 7mm / 450 X 300 X 7mm thick on vertical surface such as dado, skirting etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles over and including layer 10mm thick in cement mortar 1:4 complete all as directed and specified

M&L non skid coloured ceramic tiles 7 to 8 mm thick (square/rectengular) 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 white or coloured cement to match the floor, over 15mm thick screed bedding layer of mortar in CM 1:6 for laying floor finish complete all as specified and directed.

M&L non skid coloured ceramic tiles 7 to 8 mm thick (square/rectengular) area in vertical surface as skirting/dado 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 white or coloured cement to match the floor, and including layer 10mm thick in cement mortar 1:4 complete all as directed and specified

Taking up or down steel tubing 15mm bore complete all as specified and directed.

Taking up or down steel tubing 25mm bore complete all as specified and directed.

Taking up or down steel tubing 40mm bore complete all as specified and directed.

Supplying and laying of 20mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specifiedall as specified. Note - (ii)The rate also includes the cost of the labour involved in all the operations described for special fittings. Note - (i) Only the cost of Extra over item for provision of special fittings Brass elbow, Brass Tee, Male threaded brass adaptor, Female threaded brass adaptor , Unions, Ball valves and tank adaptor which may be required, shall be paid for separately items.

M&L 25mm bore tubes medium grade galvanised , with all fittings and fixed, complete to walls, ceiling or laid in floor all as specified. Note:-Rate including hanging arrangement for fixing of GI pipes in shaft of Building (up to G+8 Storey)

M&L 40mm bore tubes medium grade galvanised , with all fittings and fixed, complete to walls, ceiling or laid in floor all as specified. Note:-Rate including hanging arrangement for fixing of GI pipes in shaft of Building (up to G+8 Storey)

Supply only Brass Elbow (3/4 x ½) for 20 mm dia CPVC Pipe fittings ,all as specified and directed

Supply only Brass Tee (3/4 x ½) 20 mm dia for CPVC Pipe fittings ,all as specified and directed

Supply only Male Brass Threaded Adaptor (MTA/ MBTA) 20mm dia for CPVC Pipe fittings ,all as specified and directed

Supply only Female Brass Threaded Adaptor (FTA/ FBTA) 20mm dia for CPVC Pipe fittings ,all as specified and directed

Supply only Tank Adaptor 20 mm dia for CPVC Pipe fittings ,all as specified and directed

Supply only UNION 20 mm dia for CPVC Pipe fittings ,all as specified and directed

Supply only Ball Valve / Gate Valve 20 mm dia for CPVC Pipe fittings ,all as specified and directed

M&L for Cutting chases, pinning in Brick walls making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills,sunshades, shelves, lintels, etc.; and ctting chases for concealed water tubing/ CPVC pipe or concealed conduit wiring, etc., and making good, cutting not exc 10cm girth complete all as specified and directed.

SAI SARTHI ENGINEERING & CONSTRUCTION CO.

ANSH VANSH CONSTRUCTION COMPANY

HIRA SINGH & SONS

AYANSH ASSOCIATES

DEEP ASSOCIATES

STAR CONSTRUCTION CO

M/S GEETANJALI ENTERPRISES