CLEANING AND UPKEEP /REPAIR OF SEWAGE LINES, MANHOLES, TRAPS, SEPTIC TANK AND SOAKAGE WELL AT MIL CANTT AJMER UNDER GE NASIRABAD

Amount

Cleaning of Nahani trap /Gully trap of any dia including removing silt /sludge and clearing from blockage complete all as specified & directed.

Cleaning of sewage line by roding manhole to manhole, manually, removing sludge /foreign material completely and making smooth flow of sewage water for 150mm dia bore pipes complete all as specified & directed

Cleaning of sewage line by roding manhole to manhole, mechanically, removing sludge/foreign material completely and making smooth flow of sewage water for 200mm dia bore pipes complete all as specified & directed. NOTE FOR SL ITEM NO 3.00 :- Quoted rates shall be inclusive of arrangement of mechanical instruments & water required. no extra shall be admissible on this account.

Desludging septic tank of following capacity and removing sludge / silt and other foreign material including sewage water by mechanically and removing the same to outside land in closed vehicles including cleanining the septic tank with clean water upto entire satisfaction of EIC complete all as specified and directed. NOTE :- Quoted rates shall be inclusive of arrangement of mechanical instruments & water required. no extra shall be admissible on this account.

Upto 100 users

For 100 to 150 users

For 150 to 200 users

For 200 users & above

Bailing out & pumping of sewage water from septic tank/soak well of of any size and removing the sewage water in closed container (Size of container 5000 Ltr) to a safe distance as directed by Engr-in-charge

Cleaning of manholes and inspection chamber of following depth and size including removing sludge and foreign material including cleanining the manhole with clean water upto entire satisfaction of EIC complete all as specified and directed :-:-

60 x 60cm and depth upto 80cm

120 x 90cm and depth upto 150cm

M & L for punching sewage line of any dia and sealing / making good with CM (1:4) / PCC (1:2:4) as required including earth work in any type of soil and any depth, returning, filling in and ramming complete all as specified & directed.

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

Demolition of brick/stone masonry built in cement or cement lime mortar in any description complete all as specified and directed.

M&L for stone walling of random rubble, uncoursed, well bonded, bedded & solidly hearted, built in CM (1:6) complete all as specified and directed.

All as per sl item No 10.00 here in before but except stones. Note: Old servieable stones retrieved vide Sl item No 9.00 shall be reused.

M & L for brickwork with fly ash bricks, old size, straight or curved on plan exc 6 m mean radius, built in CM 1:6 complete all as specified and directed.

Extra over random rubble stone walling for hammer dressing to face stones and dressing to face beds & joints, hammer dressing with maximum depression on face from straight edge held against the dressed surface not exc 20mm on (Sand stone) complete all as specified and directed

M & L PCC 1:3:6 type C-1 using 20mm graded stone aggregate as in coping, bed block etc including weathering slightly, rounded or chamfered angles and throating as directed and including necessary form work complete all as specified and directed.

M & L PCC 1:3:6 type C-1 using 20mm graded stone aggregate as surface channel / drain complete all as specified and directed.

M & L for rendering 15mm thick in CM (1:4) on stone masonry wall on external surfaces finished fair and even complete all as specified and directed.

M&L for rendering 10mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 finished even and smooth without using extra cement complete all as specified and directed.

Dismantling stone slab in cover slab etc any thickness, jointed in any mortar complete all as specified &directed.

M & L for 50mm thick roughly dressed sand stone slab for manhole covers jointed and pointed in CM (1:4) complete all as specified and directed.

M & L for 50mm thick roughly dressed sand stone slab for man hole covers jointed and pointed in CM (1:4) but except stone slab complete all as specified and directed. Note: Old servieable stone slab retrieved vide Sl item No 18.00 shall be reused.

M & L for providing precast cement concrete (1:2:4) type B-1 using 20 mm graded stone aggregate, as in manhole cover and similar work, set in CM (1:4) complete all as specified and directed.

S & F 10 mm dia & over mild steel TMT bars cut to length bent to shape required, including cranking hooking, ends & binding with and including mild steel wire (annealed) not less then 0.90 mm dia complete as specified & directed.

Excavation in trenches n.exc 1.5m wide and n.exc 1.5m in depth for foundation, manholes etc and n.exc 10 sqm on plan and n.exc 1.5m in depth and getting out in soft/loose soil complete all as specified and directed.

M&L for rough excavation n.exc 1.5m deep and getting out in soft/loose soil complete all as specified and directed.

Returning, filling in including spreading, levelling, watering and well ramming in layers, n.exc 25cm thick with soil complete all as specified and directed.

Removing of excavated soils, not exc 50mtr and depositing where directed at a level n. exc 1.50mtr above the starting point complete all as specified and directed.

Removing of excavated soils, exc 500mtr but not exc 1 KM and depositing where directed at a level n. exc 1.50mtr above the starting point complete all as specified and directed.

M & L for PCC (1:4:8) type D-2 using 40mm graded stone aggregate for packing under & haunching against the sides of drain pipe after they are laid and tested for 150mm bore pipe complete all as specified and directed. Note: Old existing bed shall be reused.

M & L for PCC (1:4:8) type D-2 using 40mm graded stone aggregate for packing under & haunching against the sides of drain pipe after they are laid and tested for 200mm bore pipe complete all as specified and directed. Note: Old existing bed shall be reused.

Dismantling of existing sewage pipe line and M & L for 150mm bore salt glazed stone ware drain pipe grade 'A' laid in trenches and jointed in CM (1:1), tested complete all as specified and directed.

Dismantling of existing sewage pipe line and M & L for 200mm bore salt glazed stone ware drain pipe grade 'A' laid in trenches and jointed in CM (1:1), tested complete all as specified and directed.

Cutting into existing manholes for removing existing 150mm bore branch drain, making good to walling and rendering cutting out branch channel and making good benching in PCC (1:2:4) type B1 using 20mm graded stone aggregate and smooth finish with (1:3) complete all as specified and directed.

Taking up/down AC soil, waste and vent pipe 150mm bore size set in CM from walls/trenches complete all as specified and directed.

Taking up/down AC soil, waste and vent pipe 100mm bore size set in CM from walls/trenches complete all as specified and directed.

Taking up/down AC soil, waste and vent pipe 75mm bore size set in CM from walls/trenches complete all as specified and directed.

S & F PVC (SWR) pipes, 110mm bore, single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed.

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

S & F PVC (SWR) pipes, 75mm bore, single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed.

S & F PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to walls of bore 75mm with PVC clamps complete all as specified and directed.

S & F 100mm bore CI (sand cast) soil, waste and vent pipe, in any length, without ears, with cement joint, laid in floors or in walls etc complete all as specified and directed.

S & F 75mm bore CI (sand cast) soil, waste and vent pipe, in any length, without ears, with cement joint, laid in floors or in walls etc complete all as specified and directed.

S & F PVC (SWR) 110mm bore bends (any radius) fixed with cement joint complete all as specified and directed.

S & F PVC (SWR) 75 mm bore bends (any radius) fixed with cement joint complete all as specified and directed.

S & F PVC (SWR) 110mm bore branch piece (Tee) fixed to walls with cement joint with or without oval access door complete all as specified and directed.

S & F PVC (SWR) 75mm bore branch piece (Tee) fixed to walls with cement joint with or without oval access door complete all as specified and directed.

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

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

S & F bands, straps, support or stay for rainwater, ventilating pipes including bolts if required hooks (stay), heavy for large gates hook and pintle hinges: large hasps and staples , chains, hand made sliding bolts, clamps, hold fasts, wall ties, hooks for hanging fans, plane angle cleats for securing purlins to wood trusses or rafters, knee piece inserts, two way or three way straps, plate washers and similar small article confirming to Fe-290 Gde-E-165 complete all as specified and directed.

GOMA CONSTRUCTIONS COMPANY

M/S HARI CONSTRUCTION

M/s K Prashad and Sons