REPAIRS AND CLEANING OF SEWAGE LINES, CULVERTS AND MISC WORKS IN TECHNICAL AND ADM AREA AT AFA HYDERABAD

Amount

Cleaning of sewage lines 100 mm dia by Rodding or by mechanical equipment and taking out sludge and water complete through manholes and disposing off sludge and waste water etc by depositing the same to be buried in ground incl necessary earthwork and making good at a distance upto 500 mtrs from the manholes but away from wells/water storage tanks and including necessary site clearance cutting of bushes/vegetation where required complete all as directed by Engr-in-Charge.

All as per Sl item No 1 above but for 150/200 mm dia pipes

All as per Sl item No 1 above but for 300mm dia pipes

Cleaning of manholes of depth n.exc 1.5mtrs including bailing /pumping out sludge , waste water etc complete and disposing them by depositing the same to be buried in ground incl necessary earthwork and making good at a distance upto 500 mtrs from the manholes , but away from wells / water storage tanks including refixing of manhole covers properly complete all as directed at site and as specified

All as per Sl item No.4 above but for depth exc 1.5 mtrs but n.exc 3.00 mtr

All as per Sl item No.4 above but for depth exc 3.0 mtrs but n.exc 4.50 mtr

Cleaning of septic tank 25 users capacity by pumping out /bailing out sludge complete all as directed at site and making it free from any residule waste ( solid/liquid whatsoever) and disposing off sludge and waste water etc by depositing the same to be buried in ground including necessary earth work and making good or removing the same and disposing outside MD land, clearance of vegetation, bushes etc all as directed at site and as specified.

All as per item No. 7 above but 50 users capacity

All as per item No. 7 above but 500 users capacity

Demolition of Concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) including plinth protection and removing debris to a distance exc1.5 km and n.exc. 3 km complete all as directed.

M&L 75 mm thick PCC 1:3:6 type C2 (Using 40 mm graded stone aggregates) as in plinth protection and in path, surface finished even and smooth without using extra cement all as specified and directed.

M&L for Precast reinforced cement concrete type B-1, 1:2:4 using 20 mm graded aggregate as in cover slabs (for manholes) set in cement mortar 1:6 including demolition/ taking up of old RCC covers n.exc 15cm thickness complete all as specified and directed

M & L Mild steel TMT bars 6 mm to 8mm dia and over,cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mmdia or securing with clips quality conforming toFe 290 Gde E-165 complete all as specified and directed

Excavation in trenches n.exc 1.5m wide and n.exc 1.5m in depth and getting out in hard /dense soil all as specified and directed.

All as per item No 14 above but depth exceeding 1.50m and not exc.3.0m depth all as specified and directed.

Returning filing in, including spreading, levelling, watering and well ramming in layers not exc 25cm all as specified and directed.

Removing excavated material exc 1.5 km and n. exc 5.0Km and depositing where directed at a level n.exc 1.5m above starting point all as specified and directed.

M&L 100mm (internal dia of pipe) reinforced concrete pipes, class NP2, laid and jointed complete with coller in trenches including demolition of old drain pipe of any description including PCC beddingg/Haunching if any complete all as specified and as directed by Engr-in-Charge.

M&L 150mm (internal dia of pipe) reinforced concrete pipes, class NP2, laid and jointed complete with coller in trenches including demolition of old drain pipe of any description including PCC beddingg/Haunching if any complete all as specified and as directed by Engr-in-Charge.

M&L 200mm (internal dia of pipe) reinforced concrete pipes, class NP2, laid and jointed complete with coller in trenches including demolition of old drain pipe of any description including PCC beddingg/Haunching if any complete all as specified and as directed by Engr-in-Charge.

M&L 300mm (internal dia of pipe) reinforced concrete pipes, class NP2, laid and jointed complete with coller in trenches including demolition of old drain pipe of any description including PCC beddingg/Haunching if any complete all as specified and as directed by Engr-in-Charge.

M & L cement concrete 1:3:6 type C2 (Using 40 mm graded stone aggregates) concrete bed to drain pipes of dia 100/110 mm packing under and hainching against the side of pipe after they are laid and tested all as specified and directed.

M & L cement concrete 1:3:6 type C2 (Using 40 mm graded stone aggregates) concrete bed to drain pipes of dia 150mm packing under and hainching against the side of pipe after they are laid and tested all as specified and directed.

M & L cement concrete 1:3:6 type C2 (Using 40 mm graded stone aggregates) concrete bed to drain pipes of dia 200mm packing under and hainching against the side of pipe after they are laid and tested all as specified and directed.

M & L cement concrete 1:3:6 type C2 (Using 40 mm graded stone aggregates) concrete bed to drain pipes of dia 300 mm packing under and hainching against the side of pipe after they are laid and tested all as specified and directed.

M&L for providing Cement concrete 1:2:4, type B-1 mix using 20 mm graded aggregate as in coping, benching/channels complete including necessary form work complete all as specified and as directed.

S&F PVC (SWR) pipes type 'B' 110 mm bore single socketted in any length fixed on walls/laid in trenches including demolition of old pipes of any description complete all as specified and directed

S&F PVC (SWR) pipes type 'B '75 mm bore single socketted in any length fixed on walls/laid in trenches including demolition of old pipes of any description complete all as specified and directed

S&F PVC (SWR) pipes type 'B '40 mm bore single socketted in any length fixed on walls/laid in trenches including demolition of old pipes of any description complete all as specified and directed

S&F in repairs PVC (SWR) bends suitable for 110mm bore pipe all as specified and directed.

S&F in repairs PVC (SWR) bends suitable for 75mm bore pipe all as specified and directed.

S&F in repairs PVC (SWR) bends suitable for 40mm bore pipe all as specified and directed.

S&F in repairs PVC (SWR) Tee suitable for 40mm bore pipe all as specified and directed.

S&F in repairs PVC (SWR) bends any radius with access door suitable for 75mm bore pipe all as specified and directed.

S&F in repairs PVC (SWR) floor trap, 75mm dia plain with grating including jointing with solvent cement etc complete all as specified and directed.

S&F in repairs PVC (SWR) gully trap 110 mm, setting and jointing with solvent cement all as specified and directed.

Dismantling structural steel work including doors, gates, MS Flats used as in wind tie etc but excluding framed truss etc all as specified and directed.

M & L for framed work using structural steel as in manhole covers and frames complete all as specified and directed.

M&L for preparation of new steel surfaces and applying two coats of synthetic enamel paint over a coat of red oxide zinc crome primer on surfaces of any description, over 10cm in width or girth, not otherwise described complete all as specified and as directed.

M & L for PCC 1:4:8, type D2 using 40mm graded stone aggregate as in foundation, filling, mass concrete and sub base as in floors etc., complete all as specified and directed.

Demolition of brick work or stone boulder masonry, built in cement mortar including all quoins, arches, pillars, etc as and removing unserviceable debris to a distance exc 1.5 km and n. exc 3 km complete all as specified and directed by Engr-in-Charge .

Taking down cement plaster on brick or stone walls, etc including raking out joints, hacking for key scrubbing down with water , etc and removing rubbish to a distance exc 1.5 km and n. exc. 3 km complete all as specified and directed.

M&L for pre-cast cement concrete block masonry of Type C1 1:3:6 (using 20mm graded stone aggregate) with solid blocks, exc. 10 cm in width and setting in cement mortar 1:4 etc complete all as specified and directed.

M&L rendering 15 mm thick in cement plaster 1:4 on fair faces of brickwork or concrete surfaces finished even and smooth without using extra cement all as specified and directed

S & F in repairs PVC pipes 32 mm bore,High density polyethylene pipes (HDPE) of pressure rating 6 kgf/cm2 fixed complete to walls, ceilings or in floors etc complete all as specified and directed.

S J REDDY

M/S NAVEEN BUILDERS