REPAIR TO CLEANING OF SEWAGE LINE AND OVER HEAD WATER TANKS AT MIL STN GANDHINAGAR

Amount

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation etc or for shaft, wells, cesspits, manholes, pier holes etc not exceeding 10 sqm on plan and getting out in soft/loose soil complete all as specified and directed.

Returning, filling in, including spreading, leveling watering and well ramming in layers not exc 25 cm with excavated soil complete all as specified and directed.

Removing excavated material soils, not exc 50m and depositing where directed at level not exc 1.5m above the starting point complete all as specified and directed.

M&L for plain cement concrete (1:4:8) type D2 using 40 mm graded stone aggregate as in foundation filling and mass concrete complete all as specified and directed.

M&L for cement concrete (1:2:4), type B-1, using 20mm graded stone aggregate as in window cills, lintel band, bed block, copings and the like including weathering, slightly rounded or chamfered angles and throating, Including necessary form work complete all as specified and directed.

M&L pre-cast reinforced cement concrete (1:2:4) type B1 using 20 mm graded stone aggregate as in manhole covers including placing the cover in position and set in cement mortar (1:6) complete all as specified and directed. Note: Reinforcement shall be measured and paid seperately.

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

M&L for mild steel TMT bars 10mm 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 0.9 mm dia complete all as specified and directed.

M&L for 50mm thick cement concrete (1:2:4) type B1, using 20mm graded stone aggregate laid over roof as in platforms for water tanks, finished even and smooth without using extra cement complete all as specified and directed.

M&L for rendering 15mm thick in cement mortar (1:4) on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed.

De-silting/De-sludging the manholes/septic tanks not exc. 1.5m deep and getting out, removing & disposing off complete all as specified and directed.

De-silting/De-sludging the manholes/septic tanks depth exceeding 1.5m and n.exc. 3.0m and getting out, removing & disposing off complete all as specified and directed.

De-silting/De-sludging the manholes/septic tanks depth exceeding 3.0m and n.exc 4.5m and getting out, removing & disposing off complete all as specified and directed.

De-silting/De-sludging of sump at sewage pumping station depth n.exc 15m with required rope, bucket, ladder and scaffolding etc. and getting out, removing & disposing off complete all as specified and directed.

Removal of blockage/chock up obstructing the flow in sewage line by rodding with rods/wooden kempti/chock remover and making the continuous flow between two manholes for 100mm bore of pipe complete all as specified and directed. Note : The clear distance between two manholes shall be measured.

Removal of blockage/chock up obstructing the flow in sewage line by rodding with rods/wooden kempti/chock remover and making the continuous flow between two manholes for 150mm bore of pipe complete all as specified and directed. Note : The clear distance between two manholes shall be measured.

Removal of blockage/chock up obstructing the flow in sewage line by rodding with rods/wooden kempti/chock remover and making the continuous flow between two manholes for 200mm bore of pipe complete all as specified and directed. Note : The clear distance between two manholes shall be measured.

Removal of blockage/chock up obstructing the flow in sewage line by rodding with rods/wooden kempti/chock remover and making the continuous flow between two manholes for 300mm bore of pipe complete all as specified and directed. Note : The clear distance between two manholes shall be measured.

Taking up or down steel tubing and connections for 15mm bore of pipe complete all as specified and directed.

Taking up or down steel tubing and connections for 20mm bore of pipe complete all as specified and directed.

Taking up or down steel tubing and connections for 25mm bore of pipe complete all as specified and directed.

S&F, steel water tubes, medium grade, galvanized, with all fittings and fixed to walls and ceilings or laid in floors for 15mm bore of pipe complete all as specified and directed.

S&F, steel water tubes, medium grade, galvanized, with all fittings and fixed to walls and ceilings or laid in floors for 20mm bore of pipe complete all as specified and directed.

S&F, steel water tubes, medium grade, galvanized, with all fittings and fixed to walls and ceilings or laid in floors for 25mm bore of pipe complete all as specified and directed.

Disconnecting, setting aside (or lowering if required) and Cleaning & removing all scale and dirt etc from HDPE water tanks of 500 litres capacity (Tanks placed on top of roof) and from mouths of circulating pipes etc including washing the tank with bleaching powder and hoisting, reconnecting and re-fixing in position including writing the date of cleaning of tank with synthetic enamel (black/white) paint of size not less than 10cm of each letter complete, all as specified and directed.

Disconnecting, setting aside (or lowering if required) and Cleaning & removing all scale and dirt etc from HDPE water tanks of 1000 litres capacity (Tanks placed on top of roof) and from mouths of circulating pipes etc including washing the tank with bleaching powder and hoisting, reconnecting and re-fixing in position including writing the date of cleaning of tank with synthetic enamel (black/white) paint of size not less than 10cm of each letter complete, all as specified and directed.

Disconnecting, setting aside (or lowering if required) and Cleaning & removing all scale and dirt etc from HDPE water tanks of 5000 litres capacity (Tanks placed on top of roof/staging) and from mouths of circulating pipes etc including washing the tank with bleaching powder and hoisting, reconnecting and re-fixing in position including writing the date of cleaning of tank with synthetic enamel (black/white) paint of size not less than 10cm of each letter complete, all as specified and directed.

Supplying , fixing & Hoisting and fixing in position and connecting, in repairs, 500 litres capacity rotational moulded polyethylene water storage tank (cylindrical, vertical with closed top) including fixing arrangement for inlet/outlet/over flow and vent pipe of standard size all as specified in SSR Part-I complete all as specified and directed.

Supplying , fixing & Hoisting and fixing in position and connecting, in repairs, 1000 litres capacity rotational moulded polyethylene water storage tank (cylindrical, vertical with closed top) including fixing arrangement for inlet/outlet/over flow and vent pipe of standard size all as specified in SSR Part-I complete all as specified and directed.

Supplying , fixing & Hoisting and fixing in position and connecting, in repairs, 5000 litres capacity rotational moulded polyethylene water storage tank (cylindrical, vertical with closed top) including fixing arrangement for inlet/outlet/over flow and vent pipe of standard size all as specified in SSR Part-I complete all as specified and directed.

S&F, 20mm bore, ball valves high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe and fixed complete all as specified and directed.(Minimum weight -210 Gms)

S&F, in repair, 20mm bore, ball valves high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe and fixed complete all as specified and directed.(Minimum weight -210 Gms)

S&F, 40mm bore, ball valves high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe and fixed complete all as specified and directed.(Minimum weight -690 Gms)

S&F, in repair, 25mm bore, ball valves high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe and fixed complete all as specified and directed.(Minimum weight -455 Gms)

S&F, in repair, 50mm bore, ball valves high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe and fixed complete all as specified and directed.

M&L for cement concrete (1:3:6) type C-2 using 40 mm graded stone aggregate as in bed to drain pipes including packing under and hunching against the sides of pipe after they are laid and tested for 150mm bore of pipe complete all as specified and directed.

M&L for cement concrete (1:3:6) type C-2 using 40 mm graded stone aggregate as in bed to drain pipes including packing under and hunching against the sides of pipe after they are laid and tested for 200mm bore of pipe complete all as specified and directed.

M&L for cement concrete (1:3:6) type C-2 using 40 mm graded stone aggregate as in bed to drain pipes including packing under and hunching against the sides of pipe after they are laid and tested for 300mm bore of pipe complete all as specified and directed.

M&L, in repair, salt glazed stoneware gully traps square or round mounthed, type 'P' of size 125 x 100mm, setting and jointing with cement mortar (1:1) complete all as specified and directed.

M&L for 300mm bore, reinforced concrete pipes, class NP-2, laid and jointed complete with collars all as specified and directed.

M&L for salt glazed stoneware drain pipes, 150mm internal diameter, grade 'A' laid in trenches and jointed complete all as specified and directed.

M&L for salt glazed stoneware drain pipes, 200mm internal diameter, grade 'A' laid in trenches and jointed complete all as specified and directed.

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

Demolition of cement concrete (un-reinforced) in ground floors and pavings not exc. 15cm thickness (below or above ground level) all as specified and directed.

Demolition of reinforced cement concrete of manhole covers etc complete all as specified and directed.

Demolition and breaking up drain pipes (slat glazed stoneware, AC or RCC) set in cement mortar for 150mm bore of pipe complete all as specified and directed.

Demolition and breaking up drain pipes (slat glazed stoneware, AC or RCC) set in cement mortar for 200mm bore of pipe complete all as specified and directed.

Demolition and breaking up drain pipes (slat glazed stoneware, AC or RCC) set in cement mortar for 300mm bore of pipe complete all as specified and directed.

S&F, in repair, HDPE water storage tank lid black (with arrangement for locking for 500 litres capacity tank complete all as specified and directed.

S&F, in repair, HDPE water storage tank lid black (with arrangement for locking for 1000 litres capacity tank complete all as specified and directed.

S&F, in repair, HDPE water storage tank lid black (with arrangement for locking for 5000 litres capacity tank complete all as specified and directed.

ALBA AC AND REF SERVICES

Shree Builders