REPAIRS AND CLEANING OF SEWAGE LINES MANHOLES, MAINT OF SMALL ARMS BUTT 1 AND 2 TRAINING RANGES AND OTHER MISC WORKS IN TECH 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

Removing of filter media aggregate of any description / any type from soak pits including pumping out /bailing out of water, removing sludge etc. and disposing off sludge and removed material, 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 all as directed.

Demolition of cement concrete unreinforced in ground floors and pavings not exceeding 15 cm thickness, below or above ground level including removal of debries to a distance exceeding 1.5 Km but not exceeding 5 Km distance all as specified and directed.

M&L for 75 mm thick PCC 1:3:6 mix type C2 using 40 mm graded stone aggregate as in plinth protection and path / pavings, surface finished even and smooth without using extra cement complete 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 coversand removing complete all as specified and directed

M&L reinforcement steel TMT bars6 mm to 8 mm 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 0.9mm dia or securing with clips complete all as specified and directed.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth and getting out in any type of soil i.e.., soft / loose or hard / dense soil complete all as specified and directed. Note : Earth work excavation shall be carried out by manually only. If any electric / communication cables damaged during excavation shall be repaired / rejoined by the contractor immediately at his own expenses. No extra claim whatsoever shall be allowed on this account.

All as per item No 15 above but depth exceeding 1.50m and not exc.3.0m depth.

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

Removing excavated material exceeding 1.5 km and not exceeding 5.0 Km and depositing where directed at a level not exceeding 1.5m above starting point complete all as specified and directed

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 concrete bed to drain pipes of dia 150mm packing under and haunching against the side of pipe after they are laid and tested

M & L cement concrete 1:3:6 type C2 concrete bed to drain pipes of dia 200mm packing under and haunching against the side of pipe after they are laid and tested

M & L cement concrete 1:3:6 type C2 concrete bed to drain pipes of dia 300 mm packing under and haunching against the side of pipe after they are laid and tested

M&L for providing Cement concrete 1:2:4 mix, type B-1 using 20 mm graded aggregate as in coping, benching / channels and the like including weathering, slightly rounded or chamfered angles and throating, as directed complete all as specified and as directed.

S&F in repairs PVC (SWR) pipes 110 mm bore single socketted in any length with rubber ring joints 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) pipes 75 mm bore single socketted in any length with rubber ring joints 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) pipes 40 mm bore single socketted in any length with rubber ring joints 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.

S&F in repairs PVC (SWR) bends suitable for 75mm bore pipe

S&F in repairs PVC (SWR) bends suitable for 40mm bore pipe

S&F in repairs PVC (SWR) Tee suitable for 40mm bore pipe

S&F in repairs PVC (SWR) bends any radius with access door suitable for 75mm bore pipe

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 specified and directed.

M&L for pre-cast cement concrete block masonry with solid blocks exceeding 10 cm width of PCC 1:3:6 mix type C-1 using 20mm graded stone aggregate and setting in cement mortar 1:4 complete all as specified and directed.

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

M&L Loose filling with broken stone or boulders aggregates of gauge 80 to 150 mm in soakage pits, soakage wells all as specified and directed .

M&L Loose filling with broken stone or boulder aggregates of gauge 40 to 80 mm in soakage pits, soakage wells all as specified and directed.

Excavation over areas in existing material (sand with sawdust) to a depth not exceeding 1.5 mtr complete all as specified and directed

Labour only for screening of excavated material on site of the work (Material obtained from Item No.1) Note:- Shells retained during screening shall be deposited with C Adm O's office of AFA complete all as directed.

Labour only for laying of screened material over the sloped portion of the shooting butt complete all as directed.

Removing excavated material (retained material from item No 2) to a distance exc1.5km and n exc 5 Km and depositing where directed at a level n exc 1.5 m above the starting point complete all as specified and as directed

Supply only fine aggregate (sand) as approved by Engr-in-Charge

Supply only saw dust as approved by Engr-in-Charge

Labour only for mixing of sand and saw dust in equal proportions and laying the same over the sloped portion of shooting butt complete all as directed.

GUTHIKONDA BROTHERS (BID ID -3466557)

S J REDDY (BID ID -3471759)

M/S NAVEEN BUILDERS (BID ID -3466337)