REPAIR/MAINT OF DRAIN, SEWAGE LINES, MANHOLES, SEPTIC TANKS AT ILP-I, KAREN LINE, SBI LINE, NORTHERN PKT AND MH AREA IN THE AREA OF AGE B/R-I UNDER GE PANAGARH

Amount

Excavation in trenches n.exc 1.5 m wide and n.exc 1.5 m in depth for cesspits, manholes etc, and getting out/loose soil even in foul position complete all as specified and directed.

All as per item No 1.00 mentioned here-in-above but depth 1.5 Mtrs but n.exc 3.00 Mtrs complete all as specified and directed.

Returning, filling in and including spreading, leveling, watering & well ramming in layers n.exc 25 cm in soft/loose soil complete all as specified and directed.

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

Demolition of cement concrete (un- reinforced) n.exc 15 cm thickness (above or below ground level) removing rubbish off from the site complete all as specified and directed.

Demolition of reinforced cement concrete as in cover slabs of manhole or septic tank, soak pit and walls , basement walls and in foundation complete all as specified and directed.

Demolition and breaking up drain pipes of internal dia 150mm (SGSW/PVC/ RCC etc) set in cement mortar including bed concrete and removal of debris to low lying area of distance n.exc 100m complete all as directed by Engr-in-Charge.

All as per serial Item No 7.00 mentioned here-in-before but internal dia of pipe 200mm complete all as directed by Engineer -in-Charge

Supplying and laying UPVC Eco drain Hi-tech pipe drainage sewer system pipe bearing 160 mm dia minimum 4mm thick incluing jointing with coupler, bend tee as per site requirement complete laid in trenches or floors complete all as specified and directed. (Note:-Necessary PCC haunching/benching/packing shall be measured and paid separately).

All as per Item No 09.00 mentioned here-in-above but 200mm dia pipe laid and jointed complete with coupler complete all as specified and directed.

Supply and Laying 150mm bore Reinforced concrete pipes, class NP2, laid and jointed with collars complete all as specified and directed

All as per item No 11.00 mentioned here-in above but internal dia of pipe 200 mm complete all as specified and directed.

M&L for concrete bed to 150/160 mm dia drain pipes including packing under and haunching against the sides of pipes after they are laid and tested in PCC 1:3:6 type C2 (using 40mm graded stone aggregate) all as specified and directed.

All as per item No 13.00 mentioned here-in above but internal dia of pipe 200 mm complete all as specified and directed.

Demolition of brick work built in cement mortar for cracked wall of drain, manholes, sepic tank, soak pit etc in foul position complete all as specified and directed.

M&L for brick work with fly ash bricks straight curved on plan.exceeding 6 meter mean radius for manholes/septic tank/sok well etc/ in sewer works with old size bricks in Cement Mortar (1:4) complete all as specified and directed.

All as per item No 16.00 mentioned here-in- above but except fly ash bricks complete all as specified and directed.

M&L for PCC 1:4:8 type D-2 (using 40mm graded stone aggregate) in foundation filling and mass concrete for bottom of manhole complete all as specified and directed.

M&L for plain cement concrete (1:3:6) type C-2 (using 40mm graded stone aggregate) as in surface channel and drain complete all as specified and directed.

Taking down cement plaster from inside/outside of existing septic tank/ manholes etc incl raking out joints, hecking for key scrubbing down with water and removal of rubbish off the premises complete all as specified and directed

M&L for 15mm thick rendering in cement mortar (1:4) inside and outside brick wall of manhole /seeptic tank /concrete surfaces and drain even and smooth with out using extra cement complete all as specified and directed.

M&L for setting coat of 3mm thick of CM (1:2), trowelled to even and smooth finish over rendering 15mm thick in CM (1:4) on fair faces of brick work finished surface even & smooth with using water proofing compound as per manufacturer's instruction complete all as specified and directed. (Note: WPC shall be paid and measured seperately)

Supply only liquid water proofing compound complete all as specified and directed. (Make : Pidilite Industries/ Impermo/Snowcem India Ltd/Sika)

M&L for providing RCC precast cement concrete type B-1 (1:2:4) (using 20 mm graded stone aggregate) as in cover slab for manhole and similar article with plain face set in cement mortar (1:4) complete all as specified and directed

M&L for mild steel TMT bar 10mm dia and over, cut to length bent to shape required including cranking bending spirally for hooping for column, hooking end binding with binding wire and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified & directed by Engineer in Charge.

M&L for mild steel TMT bar 6mm to 8 mm dia, cut to length bent to shape required including cranking bending spirally for hooping for column, hooking end binding with binding wire and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified & directed by Engineer in Charge.

Taking down soil, waste & rain water pipes (any size or pattern), including all fittings and removal off the site complete all as specified and directed.

S&F 110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints, fixed to wall with clamps and jointed complete all as specified and as directed by EIC.

All as per item No 28.00 mentioned here-in-above but 75 mm bore complete all as speified and directed

S&F 110mm bore PVC (SWR) bends any radius complete all as specified and as directed by EIC.

All as per item No 30.00 mentioned here-in-above but with access door complete all as specified and directed.

S&F 110 mm bore PVC (SWR), junction single, (single T), equal or unequal with access door complete all as specified and directed.

S&F 110 mm bore PVC (SWR), junction double, (double T), equal or unequal with access door complete all as specified and directed.

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

S&F 110 mm PVC (SWR) branch piece, single Y equal or unequal complete all as specified and directed

S&F, 75mm bore PVC (SWR) bends with rubber ring joints fixed to wall and jointed complete all as specified and as directed by EIC.

All as per item No 36.00 mentioned here-in-above but with acees door complete all as specified and directed

S&F 75 mm bore PVC (SWR), junction single, (single T), equal or unequal with access door complete all as specified and directed.

S&F 75 mm bore PVC (SWR), junction double, (double T), equal or unequal with access door complete all as specified and directed.

S&F 75mm bore PVC (SWR) branch pipe Y junction single equal or unequal with access door complete all as specified and as directed.

S&F 110mm bore PVC(SWR) vent Cowl complete all as specified and directd.

S&F 75mm bore PVC(SWR) vent Cowl complete all as specified and directd.

M&L for cleaning of septic tank/soakage pit of any size, type and any depth and removing the sludge/solid content fom the septic tank/soakage pit by using honeysucker mechnical method including flushing with fresh water and make the sepic tank/soakage pit fully functional to the entire satisfaction of Engineer-in-Charge also to remove the sludge/solid contents out of defence land including covering with a layer of earth and repositioning of the RCC/CI cover slab complete all as specified and directed. (Note : Net measurements for sludge only be paid. Rate is inclusive of dewatering).

M&L for cleaning/opening of all blockage of manholes/gully traps of any type and any depth removing the sludge/solid content from the manhole/gulley trap by mechanical method and also cleaning the sewage line of any dia and at any depth either by water pressure or by rodding as per situation arrived at site & as directed by Engineer-in- Charge to be done by contractor at his own arrangement so as to removee the blockage and making the sewer line and manhole/gully trap/water closet, soil waste/vent pipe, floor trap upto final drop/outlet into septic tank/central sewage system terminating into sewage wells fully functional to the entire satisfaction of Engineer-in-Charge also to remove the sludge/solid contents out of defence land including covering with a layer of earh and repositioning of the RCC/CI over slab all as directed by the Engineer -in-Cahrge. The complaint shall be cleared/rectified to the complete satisfaction of Engineer -in-Charge within the samee day. (Note : 1. Two sweeper with T & P / Mechanical equipments shall be provided by contractor on each working day for 08 hours per day per sweeper to clear any type of blockage for sewage line, manholes, gully trap, Nahani trap, Bottle trap, IWC/EWC seat etc on day to day complaint basis by user. Note : 2. The contractor/superviser representative alongwith four sweepers will report at 0900 hrs to the sub division for complaints and submit completion report at 1700 hrs everyday. And also sweeping/cleaning/brooming the office area and office toilets/bathroom as per instruction of concerned JE including required supporting itemlike broom, Phenyle etc arrange by Contractor).

Dismantling floor hearth or wall tiling including cement mortar bedding, removing to low lying area and rubbish off the premises complete all as specified and directed.

M&L for 1st quality non skid ceramic colour tiles 7 to 8mm thick (square/ rectangular) area of each tiles exc. 0.06 sqm but n.exc 0.11 sqm of approved colour as in floors etc set and joined in neat cement slurry over 15mm thick screed bed of cement mortar (1:6) complete all as specified and directed by EIC.

M&L for glazed ceramic colour tiles 350x 250x 7 mm/ 450X 350X 7mm thick as in skirting/dados etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles over 10mm thick rendering in cement mortar (1:4) complete all as spd and directed.

M&L for 25mm thick cement concrete type B-0, 1:2:4 (using 12.5mm graded stone aggregate) as in floor for levelling course complete all as specified and directed.

S&F in repairs closet Vitreous china squatting pan Orissa pattern of size 580x440mm white with integral foot rests (excluding flusing cistern and flush pipe) including connection to trap and to flushing pipe, antisyphonage connection pipe etc complete making good disturb surface with existing finish of floor all as specified & directed by Engineer-in-Charge.

S&F in repair vitreous china wash down water closet pan, pedestal pattern Pedestal pan and trap(excluding flushing cistern and flush pipe), including connection to drain (or outgoing pipe) and to flushing pipe, antisyphonage pipe, etc and including seat and cover for pedestal pan complete all as specified and directed.

S&F in repairs 10 litres capacity PVC low level flushing cistern complete with all fittings complete all as specified and directed by EIC.

S&F in repair flush pipe of 32 mm dia polyethylene of low or high density of PVC for low level cistern complete all as specifie and directed.

M&L for plain cement concrete type B0(1:2:4) (using 12.5mm graded stone aggregate) as in benching, bed block, coping of manhole complete all as specified.

Extra for fair finish drain or channel to 30cm inner girth in cement concrete, using extra cement, including forms moulds, mitred/stopped ends etc cmplete all as specified & directed by Engr-in-Charge

Demolition of PCC in any description and in any position or otherwise specified and remvoving rubbish off from the site complete all as specified and directed.

M&L for PCC type E-2 1:5:10 (using 40mm graded stone aggregate) as in filling of sunken floor complete all as specified and directed.

M&L for 10 mm thick cement plastering in cement mortar (1:3) finishing even and smooth without using extra cement mixed with WPC complete all as specified and directed.

M&L for (a) providing and laying water proofing treatment of sunken portion of WCs, bathroom etc by applying cement slurry with acrylic based modified cementious composite compound coating of make as pproved in technical instruction 5/2003 (b) First layer of slurry of cement @ 0.500 Kg/Sqm mixed with acrylc based polymer modified cemmentious compounds @ 0.250 Kg/Sqm. This layer will be allowed to cure for 4 hours. (c) Second slurry of cement @ 0.500 kg/Sqm mixed with acrylic based polymer modified cementious composite compounds @ 0.250 Kg/Sqm. This layer will be allowed to air cur for 4 hours followed with water curing for 48 hours.

S&F 32 mm dia GI spout light grade for sunken portion complete all as directed at site complete all as specified and directed.

S&F in repair grating square or round 150mm size of PTMT (minimum 100 gms) complete all as specified and directed.

S&F in repair CP health faucet with 1.50 Mtr longtube & hook complete all as specifieed and directed.

Cutting all trees which grows at top of roof and outer surface of the bldgs using acid on roof of trees and cleaning roof top with wire brush and hard broom including removing all algae and waste materials (formwork/scaffolding arrangment by the contractor) and throw away to dustbin complete all as specified.

Taking up or down 15mm dia bore steel tubing and connection including cleaning for refixing or remove to store complete all as specified and directed.

S&F 15 mm dia bore steel tubing medium grade and connection complete all as specified and directed.

All as per item No 64.00 mentioned here-in-above but fixing only complete all as specified and directed.

M&L for joining / sealing the joints of PVC pipe collar, band, tee eyc with PVC solvent cement or equivalent to prevent the leakage through the respective joints complete all as specified & directed by Engineer in Charge for 110mm bore pipe complete all as specified and directed.

M&L for joining / sealing the joints of PVC pipe collar, band, tee etc with PVC solvent cement or equivalent to prevent the leakage through the respective joints complete all as specified & directed by Engineer in Charge for 75mm bore pipe complete all as specified and directed.

M&L for cement concrete Type B0 (1:2:4 ) (using 12.5mm graded stone aggregate) in roof kerbs or mud stops, rounded or chamfered on edge complete all as specified and directed.

S&F mild steel work such as Bands, straps, supports or stays for rainwater, ventilating pipes, handmade clamps, hold fasts and similar small articles conforming to Fe-410-0 or Fe-310-0 complete all as specified and as directed.

M&L for 75 mm thick Plain Cement concrete type C-1, 1:3:6 (using 20mm graded stone aggregate) as in plinth protection finishsing surfaces even and smooth without using extra cement complete all as specified and directed.

M/S MADAN MOHAN KAKAR

ANSH CONSTRUCTION

INDIAN CONSTRUCTION

Shree Jayam Enterprises

UNIVERSAL TRADING