8328 REP/REPL AND CLEANING OF MANHOLES, SEWAGE LINE, SEPTIC TANK, SOAKAGE WELL AND CERT MISC WKS IN MD/OTM ACCN AT AICTS, SUBROTO MARG, OGM/NGM, FAFA QTRS, DCA, VBV, MAP PH-II, 10 SIKH, PCDAO, NADFM, DAD RESIDENTIAL CMPLX ETC UNDER AGE BR I SOUTH PUN

Amount

Scooping & taking out sludge, sullage and foreign materials from septic tank, soak wells of any description and depth including removing and refixing of accessories and appliances required for safe disposal of sludge, sullage and foreign materials either by carrying the same in covered van/trolley outside defence land and it should be disposed off at such place which is not determinated to public health. (Note :- Depth shall be measured for payment after bailing out water and the rate quoted inclusive of cost required for bailing out water.)

Demolition and breaking up RCC, SWG drain pipes set in cement mortar for the following sizes and removing debris from the site complete all as directed by Engr-in-Charge :-

150 mm bore

200 mm bore

250mm bore

300mm bore

Excavation in trenches not exc 1.5m wide and n.exc 1.5m in depth for foundations, manholes etc and getting out in in soft/loose soil complete all as specified and as directed.

All as per item 3.00 above but exc 1.5m depth and not exc 3.0mtr in depth complete all as specified and as directed.

All as per item 3.00 above but in hard/dense soil upto 1.5 mtr in depth complete all as specified and as directed.

Excavating over area not exc 1.5m deep and getting out soft soil complete all as specified and as directed.

M&L for RCC pipes class NP-2 with socketed ends laid and jointed complete with rubber ring joints of 150mm bore complete all as specified and as directed. (Note :- Laying of sewage line in running sewage water & temporary diversion /plugged of existing sewage line & bailing of sewage water is the responsibility of contractor and the rate for the same is seems to be included in the contract)

All as per item 7 above but 200mm bore complete all as specified and as directed.

All as per item 7 above but 250mm bore complete all as specified and as directed.

All as per item 7 above but 300mm bore complete all as specified and as directed.

M&L for PCC 1:4:8 type D2 using 40mm graded agg as in bed to drain pipes including forming cradles for 150mm pipe complete all as specified and as directed.

All as per item 11 above but 200mm bore complete all as specified and as directed.

All as per item 11 above but 250mm bore complete all as specified and as directed.

All as per item 11 above but 300mm bore complete all as specified and as directed.

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

Removing the excavated surplus soils exceeding not exc 50mtr and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and as directed.

S&F in repairs PVC floor trap with steel grating including jointing with solvent cement of 75 mm dia complete all as spd and directed

S&F in repairs PVC gully traps, square 125/110mm size with grating including jointing to waste pipe in cement joint, dia of outlet 100mm complete all as specified and directed.

Cleaning of manholes of any size and of any depth by taking out semi solid/solid sludge complete and removing sludge in covered vehicle out of MOD land complete all as specified and as directed.

M&L for cleaning of blockage of sewer lines, of any type and any dia of sewer line (i.e. branch sewer line, main sewer line) by way of cleaning desludging foreign material as well as rodding of sewer line between successine manholes mannually / mechanically or pumping out sewage from blocked manhole including desludging where required and ordered by Engineer-in-Charge and keeping sewer line functional entering from floor trap, water closet, soil waste / vent pipe, gully trap upto final drop/outlet into septic tank, soakage well all as specified and directed by Engineer-in-charge.

Cleaning of sewage system on day to day basis including blocked WCs, blocked WHB outlet, Bottle traps, Nahani traps, floor traps, Gully traps, soil/waste pipe running on external walls of building including junctions in running/flowing condition without disturbance and removing all types of blockages of any description in any situation manually or mechanically and disposal off of the sludge/waste materials out side Defence land by deploying 02 (TWO) safaiwala per day complete all as specified and directed by Engineer-in-charge. [Note :- (i) Complaint shall be completed on same day (handed over till 1600 Hrs) (ii) If safaiwala not attended complaint within time frame mentioned above, 50% shall be deducted from job completed by him per day (iii) The contractor shall be responsible to maintain daily job completed by the safaiwala deputed by him in the subject work and obtain the signature of I/C complaint cell / Engr-in-charge dailyat 1700 hours on all working days .]

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 round or 3/4 Section) in cement concrete 1:2:4 type B-1 smooth finished, and reforming benching as required, for the following size of pipe :-

150mm bore

200 mm bore

250 mm bore

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

Demolition of brick work or stone/boulder masonry, built in cement mortar complete all as specified and as directed.

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

M&L for providing precast RCC (1:2:4) type B1 using 20 mm graded stone aggregate in Manholes covers set in CM 1:4 complete all as specified and as directed.

M&L for mild steel TMT bars upto 10mm dia cut to length, bent to shape required, bending and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and as directed.

M&L for PCC (1:4:8) type D-2 as in foundations, filling in mass concrete etc. complete all as specified and as directed.

M&L for brick work with fly ash Bricks straight or curved on plan exec 6 mtr mean radius with modular bricks in CM 1: 6 complete all as specified and as directed.

M&L for Walling of Random rubble masonry uncourse well bonded bedded and solidly hearted built in cement mortar (1:6) as use in drain etc. complete all as specified and as directed.

M&L for PCC (1:2:4) type B-1 using 20 mm stone graded aggregate as in benching to MH and coping etc 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, moulds, mitred/stopped ends etc (Inner girth only measured) complete all as specified and as directed.

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

Rendering 15mm thick in cement mortar 1:4 on brick surfaces finished even smooth with spong finish duly mixed with integral water proofing compound as per manufacturers instructions complete all as specified and as directed. (Note :- WPC shall be measured and paid separately)

Supply only integral water proofing compound

Demolition and breaking of drain pipes AC /CI/PVC set in cement mortar or adhensive all as directed of 75mm to 110 mm dia complete all as specified and as directed.

S&F in repair PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to wall or laid in floors/in earth of 110 mm bore complete all as specified and as directed. [Note : Rate quoted shall deemed to be inclusive of necessary scaffolding / security measures as the work is to be carried out for elevated height upto 12 mtr height building complete all as specified and as directed by EIC.]

All as per Sr. item No. 37.00 above but 75mm bore complete all as specified and as directed.

S&F PVC (SWR) bends plain 110 mm bore complete all as specified and as directed.

S&F PVC(SWR) bends plain 75mm bore complete all as specified and as directed.

S&F PVC (SWR) bends with oval access door of 110 mm bore complete all as specified and as directed.

S&F PVC (SWR) bends with oval access door of 75 mm bore complete all as specified and as directed.

S&F PVC SWR Branch piece single (Single 'Y') equal or unequal 110mm dia with door access complete all as specified and as directed.

S&F PVC SWR Branch piece single (Single 'Y') equal or unequal 75 mm dia with door access complete all as specified and as directed.

S&F PVC (SWR) of 110mm dia junction single (single 'T') equal or unequal with door access complete all as specified and as directed.

M&L for PCC 1:2:4 type B1 using 20mm graded aggreages as in hardstanding/approaches of 75mm thick complete all as specified and as directed.

M&L in repairs of steel grating of 100mm in size for nahni trap/floor including jointing complete all as specified and as directed.

S&F high density 40mm bore polythylene pipes (HDPE) of pressure rating 6 kg/cm2 fixed complete to wall or in floors with necessary socket, elbow & bend etc complete fixed to wall or in floors etc complete all as specified and as directed.

M&L for applying three coats of white washing on new plastered surfaces complete all as spd and directed.

M&L for precast factory made manhole cover of medium duty, area of each cover n.exc 0.75 Sqm, 100mm thick with SFRC concreting including grove and hook arrangement for lifting and placing in position and sides covered by MS sheet with necessary collars all as specified and directed.

M&L for mild steel clamps, bands straps, supports or stays for soil waste pipe & rain water pipes including fixing clamps with coach screws etc complete all as spd and directed.

S&F in repairs vitreous china, squatting pan, 'Orissa' pattern, size 580 x 440mm white, with integral foot rest, including concrete bedding and PVC flushing cistern 10 Ltr capacity including all internal fitting, inlet, outlet pipe connections etc. complete all as specified and directed.

S&F in repairs vitreous china wash down water closet pan, 'Pedestal' white, including fixing bolts etc including PVC seat cover white with flat bottom including MS, CP or aluminium anodised hinge devices including PVC low level flushing cistern 10 Ltr capacity with all internal fitting, inlet, outlet pipe connections etc. complete all as specified and directed.

Demolition stone slab/tiles of any description or thickness, laid, bedded & pointed in cement mortor in floors, hard standing, Apron etc complete all as specified and as directed.

M&L for PCC 1:2:4 type B-0, 25mm average thickness, levelling course as in padding concrete complete all as specified and as directed.

M&L for matt finished, Joint free coloured ceramic tiles 7 to 8 mm thick 400 x 400 mm size of approved colour, set, jointed in cement slurry and pointed in white or coloured cement to match the shade of tiles laid over & including 20 mm thick screed bed in CM 1:6 etc complete as in flooring all as specified and directed.

M&L for 300x450x5.5 to 6mm thick, coloured, glazed ceramic tiles as in skirting/Dado, laid and jointed in neat cement slurry and pointed in coloured cement to match complete over and including 10mm thick backing coat in CM 1:4 including triangular filleting on top in CM 1:4 complete all as specified and directed by Engr-in-Charge.

M/s.BAJRANG CONSTRUCTION

Gauri Associates

Khanuja Industries

Takshashila electricals

TULSAYA CONSTRUCTION

TRINITY ENGINEERS