CLEANING AND REPAIRS / RENEWAL OF SEWAGE LINE AND DESILTING OF SEPTIC TANK UNDER AGE B/R CENTRAL UNDER GE DEOLALI

Amount

M&L for cleaning blockage manually or mechanically water closets, gully traps, nahani traps, floor traps and manholes in entire Area I under AGE B/R Central by engaging Two safaiwala on all working days from 0830hr to 1700hrs along with T&P i.e, gum boot, mask, saftey devices etc as required for cleaning blockage and keep smooth functional the entire sewage lines including manholes to the entire satisfaction of Engineer-in-charge. Notes:- (i) Contractor's supervisor will report on all working days along with Two safai wala at 0830 hrs at B/R Central to receive complaint for blockage and to submit completion report on the same day by 1700 hrs.

Item No 1 Contd/.. (ii) Printed complaint slip area wise as per format approved by Engineer-in-Charge shall be provided and maintained by contractor. (iii) Rate quoted above shall be deemed to incl the cost of T&P, equipment, saftey device etc alongwith sufficient labour to full fill the requirement to the entire satisfaction of Engineer-in-charge.

Cleaning of sewage line by rodding the drain/sewage line using flexible rod or by any other means for dia of pipe 75mm to 200mm (Length n exc. 15 RM) including flushing the entire pipe line with water to remove blockage and cleaning the entire rubbish, sludge etc to outside MD land complete all as directed by Engineer-in-Charge Notes:- (i) Contractor's supervisor will report on all working days along with Two safai wala at 0830 hrs at B/R Central to receive complaint for blockage and to submit completion report on the same day by 1700 hrs. (ii) Printed complaint slip area wise as per format approved by Engineer-in-Charge shall be provided and maintained by contractor. (iii) Rate quoted above shall be deemed to incl the cost of T&P, equipment, saftey device etc alongwith sufficient labour to full fill the requirement to the entire satisfaction of Engineer-in-charge. (iv) if threre is any major blockage in sewer line for which additional Safaiwalas and special T&P is required same shall be provided by contractor without any extra cost to Govt. therefore contractor is adviced to visit the site before quoting the rates in tender.

Disludging of sluldge in foul condition including taking out other dirty materials & filthy matters from manhole & septic tanks manually using buckets/baskets, lifting the same upto 4.50M depth of tank/MH and removing to out side MD land including necessary earth work & excavation as required & cleaning, cleaning MH/tanks completely all as directed by Engineer-in-Charge.

M&L for Dewatering of manholes, septic tanks/soak wells by pumping out water using suitable (3-5 HP) capacity diesel pump-set in running condition alongwith necessary pipes for suction & delivery of length appro. 15 mtr & 50.00 metre respectively & other acessories & fittings like foot valve, clips etc. including pump driver, helper required to run the pump set for lifting of sewage water, waste water, stagnant water & discharge/depositing to outside MD land & cleaning of site all as specified & directed by Engineer-in-Charge.

Demolition of cement concrete (unreinforced) of any description,not exc. 15 cm thickness below or above the ground level , not otherwise specifically provided in foul condition such as concrete bed/haunching of SWG/RCC pipe line including demolition of SWG/RCC pipes line and embedded pipes with and including removal of the same outside MD land in covered vehicles with all safety and precautionary measures etc complete all as specified and directed.

Demolition of brick work or stone/ boulder masonry built in cement mortar in foul condition as in manholes including removal of the same outside MD land in covered vehicles with all safety and precautionery measures etc complete all as specified and directed.

M&L for fly ash brick work with old size sub class 'B' bricks straight or curved on plan exc. 6m mean radius and built in cement mortar 1:6 etc complete all as directed.

All as per item no 7 above but except bricks.

M&L for Brickwork with fly ash bricks in one brick thick honey-comb walling, built in cement mortar 1:4

Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for etc complete all specified and directed by Engineer-in-Charge.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for etc complete all specified and directed by Engineer-in-Charge.

M&L for precast concrete 1:2:4 type B-1 (using 20mm graded stone aggregate)in manholes covers set in cement mortar1:4 including necessary form work (Note :-Reinforcement will be measured and paid separately) complete all as specified and as directed by Engineer-in-Charge.

M&L for RCC 1:2:4 type B1(20mm graded stone aggregates) for Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like.

Formwork to soffits of suspended flat slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping)

Excavation in trenches n.exc 1.5m wide and not exceeding 1.5 m in depth for foundation etc, or for shafts, wells, cess pits, manholes, pier holes, etc. not exceeding 10 Sqm on plan and not exceeding 1.5 m in depth and getting out in soft / loose soil etc complete all as specified and as directed by Engineer-in-Charge.

Excavating over areas for soft /loose soil, n exc 1.5 m deep and getting out

Excavating over areas for soft /loose soil, exc 1.5 m bot n.exc 3.00 m deep and getting out

Returning, filling including spreading, levelling, watering and well ramming in layers not exceeding 25 cm each in soft / loose soil etc complete all as specified and as directed by Engineer-in-Charge.

Removing of surplus excavated material exc 50 m but not exceeding 100m and depositing where directed at a level not exceeding 1.5 m above the starting point etc complete all as specified and as directed by Engineer-in-charge.

Supply and laying reinforced concrete drain pipes class NP-2, 150mm bore, laid in trenches and jointed complete with collars etc complete all as specified and directed by Engineer-in-Charge.

All as per item No 20 above but for 200mm bore of pipe all as specified and directed by Engineer-in-Charge.

M&L for 1:4:8 type D-2 (40mm graded stone aggregate) concrete bed to 150 mm bore of pipe including including packing under, and hunching against the sides of pipes after they are laid and tested etc complete all as specified and as directed by Engineer-in-Charge.

All as per item No 22 above but thickness of bed for 200mm bore of pipe all as specified and directed by Engineer-in-Charge.

M&L PCC (1:4:8) type E-2 (using 40 mm graded stone aggregate) in foundation concrete and mass concreting etc complete all as specified and as directed by Engineer-in-Charge.

M&L 10mm thick rendering on brick or concrete surfaces in CM 1:4 mixed with integral WPC by weight of cement to be finished even and smooth faced plaster etc complete all as specified and directed by Engineer-in-Charge. (WPC shall be measured and paid separately)

Supply only integral water proofing compound of approved make all as specified and directed by Engineer-in-Charge.

M&L PCC 1:2:4 type C-1 (using 20mm graded stone aggregate )as in coping including necessary formwork and finishing of exposed surfacs of concrete etc complete all as specified and as directed by Engineer-in-Charge.

M&L PCC 1:2:4 type B-0 (using 12.5 mm graded stone aggregate )in benching to man holes and finishing of exposed surfaces of concrete etc complete all as specified and as directed by Engineer-in-Charge.

M&L TMT steel bars 10mm dia and over, cut to length, bent to shape required, incl cranking, bending spirally for hooping for columns, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips etc as specified and directed by Engineer-in-Charge.

M&L TMT steel bars 6 to 8 mm dia, cut to length, bent to shape required, incl cranking, bending spirally for hooping for columns, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips etc as specified and directed by Engineer-in-Charge.

S&F in repairs viterous china wash down water closet (pedestal pattern) white coloured with and including plastic water closed seat, white, closed pattern with recessed bottom, and cover and mild steel chromium plated hinging device etc complete all as directed.

S & F in repairs vitreous china squatting Pan “Orissa” Pattern, of size 580mm x 440mm white with integral foot rests (excluding flushing cistern and flush pipe) including provn of cement concrete bedding etc complete all as specified and directed.

Dismantling of Cast iron or reinforced concrete drain pipes 100 mm bore all as specified and directed.

S & F 110mm PVC (SWR) pipes single socketed, in any lengthwith rubber ring joints, laid in trenches or in floors

S & F 75mm PVC (SWR) pipes single socketed, in any lengthwith rubber ring joints, laid in trenches or in floors

M & L PVC (SWR) gully trap 125/110 mm,setting and jointing with solvent cement

S & F 110mm PVC (SWR) branch piece, single (single Y) equal or unequal

S & f 75mm PVC (SWR) branch piece, single (single Y) equal or unequal

S & F 110mm PVC (SWR) reducers

S & F 110mm PVC (SWR) vent cowl

S & F 75mm PVC (SWR) vent cowl

S & F 110 mm PVC (SWR) junction single,(Single T) equal or unequal

S&F PVC (SWR) bend any radius 75mm complete all as specified and directed

S & F for PVC (SWR)’Q’ trap complete all as specified and directed

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

M & L for joint free non skid ceramic tiles of size 7 to 8mm thick (coloured) (Square/rectangular) area of each tile exc 0.06 but n exc 0.11 sqm, in floors, set & jointed in neat cement slurry and pointed in coloured cement over and including 15mm screed in CM 1:6 or with chemical cement to match all as directed.

M&L for joint free coloured glazed ceramic tiles in vertical surface of size 450X 350X 7mm thick of different shade colour and pattern as approved, over and including 10 mm thick rendering in CM 1:4 as backing coat finished to receive wall tiles, set and jointed in neat cement slurry and pointed in white or colour cement to match etc complete all as directed and specified.

Alpha Construction

M/S MANISH CONSTRUCTION CO

M/S R.K.S. CONSTRUCTION

GILL BROTHERS CONSTRUCTION

J Sams Contructions

M/S Chandan Construction Company