REPAIRS TO SEWAGAE, MANHOLE COVER, DRAIN REPAIR, PATH CLENING OF SEWAGE LINE, BOUNDARY WALL AND OTHER ALLIED WORKS FOR YOGINDER VIHAR, CAMS, DGIS AND 1 CBPO UNDER AGE B/R-I OF GE SOUTH DELHI CANTT-10

Amount

M&L for cleaning of all blockages of Nahni traps/ floor traps/ bottle traps, blockages of WC's, Rain water pipes, Rain water spouts at roof level, 100mm dia CI pipes upto 1st manhole/GT in shafts, vertical CI soil/ waste pipe stacks, CI Tee/ door bends etc & cleaning of drain pipes 150mm to 250mm internal dia by rodding and manholes upto 3.0 metre in depth and removal of sludge/silt/liquid mud sand (in foul conditions) etc, out of MOD premises (at the location notified by the local Municipal Corporation/ Cantt board), and maintain internal & external sewage system in functional state at all the time with manual/pressure cleaning pump and flexible rods and other necessary equipments (as per rules of public health), including digging required nos of pits for depositing sludge and furture capping the pit with the 25cm thick layer of soil complete all as specified and as directed.

Notes:- 1. The contractor shall make all arrangement for attending the different types of complaints on every day basis. 2. Contractor shall Provide adequate numbers of safaiwala with all necessary T&P on all working days from 08:30 AM to 5:00 PM at AGE B/R-I Complaint Cell to attand the complaints of Yoginder Vihar, CAMS, DGIS and 1CBPO so that complaints are to be attended on same day. 3. A recovery of Rs. 50/- per complaint shall be recovered from the contractor for not attending the complaint on same day. 4. The contractor will ensure that the team of safaiwala with necessary tools bag shall always remain present at complaint cell to attend the complaints. 5. All the complaint slip, register & other connected documents will be provided and maintained by the contractor without any extra cost. 6. Proper record (date wise) of complaints received & rectified by the contractor and attendance register of tradesman shall be maintained and shall be produced for the verification at the time of payment of each RAR/Bill.

Cleaning of sewage lines from 100 mm bore not exc 300 mm bore in cluding manholes by super sucker machine with water jet pressure, the sucked wastage material will be collected in tanker and disposed off out of MoD land . All T&P will be provided by contractor including water for pressure to the entire satisfaction of Engineer-in-Charge and testing by pouring water from manhole to manhole complete all as specified and as directed. Note : A pucca bound register shall be maintained at site showing the date and type of machine brought by the contractor with machine number, licence number etc and the total hours deployed at site. These details shall be got signed by JE/Engr-in-Charge and contractor which may be asked while claiming the payment of work done.

Excavation in trenches not exceeding 1.50m wide and not exceeding 1.50 m in depth for manholes & sewage lines and getting out in soft/loose soil complete all as specified and as directed.

All as per item No.3 here-in-before but depth exceeding 1.50 m and not exceeding 3.00 m complete all as specified and as directed.

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

Removing excavated materials to a distance exceeding 1.50Km but not exceeding 5 Km and depositing where directed at a level not exceeding 1.50m above the starting point in soft/loose soil complete all as specified and as directed.

Dismantling of cast iron or reinforced concrete drain pipes upto 100mm, jointed in cement mortar and taking out of trenches, if required complete all as specified and as directed.

M&L for 100mm bore cast iron spun pipes soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to walls or in floors complete all as specified and as directed.

M&L for 75mm bore cast iron spun pipes soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to walls or in floors complete all as specified and as directed.

S&F for 100mm bore CI Sockets (double) collars complete all as specified and as directed.

S&F for 75mm bore CI Sockets (double) collars complete all as specified and as directed.

S&F for CI Bends (any radius), fixed to 100mm bore CI pipes complete all as specified and as directed.

S&F for CI Bends (any radius), fixed to 75mm bore CI pipes complete all as specified and as directed.

Demolition & breaking up drain pipes (salt glazed stone ware, AC or reinforced concrete) set in cement mortar, internal dia of pipe 150 mm complete all as specified and as directed.

All as per item No 14 here-in-before but bore of pipe 200 mm.

M&L concrete bed to 150 mm bore drain pipes in cement concrete 1:3:6 type C-2 using 40 mm graded stone aggregates including packing under and haunching against the sides of pipes after they are laid and tested complete all as specified and as directed.

All as per item No 16 here-in-before but bore of pipe 200 mm.

M&L 150 mm internal dia salt glazed stone ware drain pipes laid in trenches on in floors and jointed complete all as specified and as directed.

All as per item No. 18 here-in-before but dia internal of pipe 200mm.

Cutting into existing manholes for connecting new drains, making good to pipes and rendering, cutting out existing benching for & forming branch channel (1/2 round or 3/4 Section) in cement concrete 1:2:4 type B-1 smooth finished and reforming benching as required, Internal dia of pipe 150mm complete all as specified and as directed.

All as per item No 20 here-in-before but internal dia of pipe 200mm.

Demolition of brick work built in cement mortar of any description complete all as specified and as directed.

Demolition of cement concrete of any description and in any position as in bed of drain pipes etc. complete all as specified and as directed.

M&L for brick work with sub class 'B' Bricks straight or curved on plan exceeding 6m mean radius built in cement mortar 1:6 as in manholes complete all as specified and as directed.

M&L 15mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar 1:4 complete all as specified and as directed.

M&L for providing cement concrete 1:2:4, type B1, using 20 mm graded stone aggregates as in coping and benching etc including necessary form work complete all as specified and as directed.

S&F in repairs cast iron Nahani trap with grating including jointing to waste pipe, fixed in cement concrete 1:2:4, type B-1, using 20 mm graded stone aggregate, dia of outlet 75 mm complete all as specified and as directed.

S&F in repairs 110mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls including suitable clamps complete all as specified and as directed.

M&L for cement concrete (1:3:6) type C2 using 40 mm graded stone aggregates as in foundation,manhole bed filling and mass concrete complete all as specified and as directed.

S&F PVC (SWR) bends any radius 110mm dia fixed to PVC pipes complete all as specified and as directed.

S&F in repairs SFRC manhole cover 'medium duty' of overall size 560mm dia factory made complete all as specified and as directed. Notes: - (i) Make of SFRC Manhole/drain cover and frame : (a) M/s Polycrete. (b) M/s KK Manhole.(c) Or equivalent as approved by GE”.

S&F in repairs SFRC manhole cover 'medium duty' of overall size 450mm x 450mm factory made complete all as specified and as directed. Notes: - (i) Make of SFRC Manhole/drain cover and frame : (a) M/s Polycrete. (b) M/s KK Manhole.(c) Or equivalent as approved by GE”

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

M&L for Cement concrete Type B-2,1:2:4 using 40mm graded stone aggregate as in surface channels and drains complete all as specified and as directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, mounds, mitred/stopped end etc. complete all as specified and as directed.

M&L for cement concrete type B-0, 1:2:4 using 12.50mm graded stone aggregate as in copings, kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded for chamfered angles and throating complete all as specified and as directed.

Taking down cement plaster on brick/concrete surface including racking out joints heacking for key scrubbing down with water etc. complete all as specified and as directed.

M&L for 15 mm thick cement mortar plaster on brick or concrete surfaces in CM 1:4 finished even and smooth surface with using extra cement on wall of open drains in foul conditions complete all as specified and as directed.

M&L for preparation of new wall surfaces by complete removal of existing treatment and applying two coats of cement base paint, white or tinted (colour and shade as per new colour scheme approved by GE) over a coat of primer of same make including scaffolding for two/three storey building complete all as specified and as directed.

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

Screed bed or bedding layer of cement mortar 20mm thick (1:6) for laying floor finishes complete all as specified and as directed.

M&L for chequered cement concrete tiles 20 cm x 20cm x 25 mm thick in floors with grey cement and pigment, set and jointed and pointed in neat cement slurry in floors complete all as specified and as directed.

M&L for fixing only old & serviceable chequered cement concrete tiles 20 cm x 20cm x 25 mm thick in floors with grey cement and pigment, set and jointed and pointed in neat cement slurry in floors complete all as specified and as directed.

M&L for sand filling in floors or pavings, laid in layers n exc. 15 cm thick spread, levelled and rammed including watering complete all as specified and as directed.

M&L for machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness, M-35 Grade fixed with grey cement and pigment complete all as specified and as directed.

Desilting / desludging /cleaning of drains (covered/uncovered) of sectional area upto 1.00 Sqm and removing all blockage from drains such as plastic pieces, soil etc and removing the materials out side of MoD land complete all as specified and as directed. Note :- 1. The cover should be removed mechanically with due care and replace the same after cleaning the drain. 2. The rates are deemed to be included in the unit rates quoted.

S&F in repairs SFRC Drain cover size (1200 X 600 x 70 )mm thick with frame set in cement mortar 1:4 complete all as specified and as directed. Notes: - (i) Make of SFRC Manhole/drain cover and frame : (a) M/s PS Concrete. (b) M/s KK Manhole.(c) Or equivalent as approved by GE”.

M&L in repair, salt glazed stone ware gully trap, square or round mouthed,150mm x 150 mm size, shape as required,including dismantling and taking out of old GT and jointing with old connection and pipes complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed.

S&F Framed work such as grills, gratings, etc. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; frame work of water tanks and similar work con- forming to Fe.290.Gde-E-165 complete all as specified and as directed.

M&L for preparation of new Steel surfaces of any description not otherwise described over 10 cms width or girth and apply two coats of synthetic enamel paint over a coat of red oxide zinc chromate primer complete all as specified and as directed.

S&F in repair galvanised, 2 strand, stell barbed wire, 2.24mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails starining bolts, incl securing or tying at crossings with and provn of galvanised mild steel wire, staples or steel pins, etc as directed (each line wire to be measured) complete all as specified and as directed.

Restraining resecuring including making good staple etc galvanised, 2strand, stell barbed wire, 2.24mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails starining bolts, incl securing or tying at crossings with and provn of galvanised mild steel wire, staples or steel pins, etc as directed (each line wire to be measured) complete all as specified and as directed.

Note : - The contract sum shall be after deducting the amount of Credit shown in Credit Schedule of this Tender.

SABHARWAL CONSTRUCTION CO.

Chaudhary Constructions

M/S.M.S.Devi.Const.Co

A N BUILDERS