GE863/EWS-T-28 OF 2021-22

Amount

Cleaning & desludging of manholes, depth not exc 1.0 m, of any size & shape by removing all sludge / waste etc from the manholes and finally cleaning with fresh water for smooth functioning of sewage line and manhole. Waste obtained shall be removed to outside of MD land and burried in ground including necessary excavation, earth work and spreading of bleaching powder complete all as specified and directed. Note :- (i) No extra cost for necessary excavation and refilling with excavated soil over the sludge and bleaching powder shall be paid and quoted rate shall be deemed to be included for this provision. (ii) The cleaning of manhole shall be carried out mechanically using apropriate technological appliances.

Cleaning of gully traps by removing all sludge / waste etc including cleaning of connected pipe up to 1st Man Hole to remove blockage, and finally washing with clean water including disposing of all sludge / waste etc (in covered tanks) outside M.O.D land complete all as specified and directed.

Cleaning of floor traps (at ground floor) by removing all sludge / waste etc including cleaning of connected pipe up to gully trap to remove blockage, and finally washing with clean water including disposing of all sludge / waste etc (in covered tanks) outside M.O.D land complete all as specified and directed.

Removal of blockage from Indian WC / EWC (at ground floor) by removing all sludge / waste etc including cleaning of connected pipe up to first manhole to remove blockage, and finally washing with clean water including disposing of all sludge / waste etc (in covered tanks) outside M.O.D land complete all as specified and directed.

Cleaning / desludging of existing septic tank of any capacity and any depth including taking out and removing sludge and accumulated solids / semi solid contents in closed container at a place 250 mtrs away from defence land and burried in ground including necessary excavation, earth work and spreading of bleaching powder complete all as specified and as directed. Note :- (i) The cubic contents of sludge will be measured after drying the sludge as mentioned at Para 16.1 in particular specification and no extra cost for necessary excavation and refilling with excavated soil over the sludge and bleaching powder shall be paid and quoted rate shall be deemed to be included for this provision. (ii) The cleaning of septic tank shall be carried out mechanically using apropriate technological appliances.

Cleaning of existing sewer lines of dia 100 to 200 mm, any depth not exceeding 2.50 m deep by mechanically using appropriate technological appliances as required at site including manholes, inspection chamber, testing after cleaning and getting out sludge and accumulated solids / semi solids from connected manholes / Lines, removing the sludge / spoil min 250 mtrs away from MOD land and refixing the manhole cover complete all as specified and as directed.

Excavation in trenches in hard/dense soil n. exc 1.5M wide and n. exc 1.5 in depth for foundation etc and getting out complete all as specified and as directed.

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

Removing surplus excavated material/soil to a distance n. exc 50M and depositing where directed ,complete all as specified and as directed.

Demolition and breaking up 100 mm/110mm dia bore (salt glazed stoneware drain pipe/PVC pipe) including PCC packing under haunching against the sides of pipe, and complete PCC bed and removing of debris to a distance exc 1.0 Km but n.exc 2.0 Km complete all as specified and as directed.

Demolition and breaking up 150 mm/160mm dia bore (salt glazed stoneware drain pipe/PVC pipe) including PCC packing under haunching against the sides of pipe, and complete PCC bed and removing of debris to a distance exc 1.0 Km but n.exc 2.0 Km complete all as specified and as directed.

M & L for PCC 1:4:8 type D-2 using 40 mm graded stone aggregate as in bedding including haunching & packing under and against the side of pipe after they are laid and tested, for 100 mm bore pipe complete all as specified and as directed.

M & L for PCC 1:4:8 type D-2 using 40 mm graded stone aggregate as in bedding including haunching & packing under and against the side of pipe after they are laid and tested, for 150 mm bore pipe complete all as specified and as directed.

Supply, laying, jointing and testing of 100 mm bore class ‘A’ salt glazed stone ware drain pipe laid in trenches, jointed in CM 1:1 complete all as specified and as directed.

Supply, laying, jointing and testing of 150 mm bore class ‘A’ salt glazed stone ware drain pipe laid in trenches, jointed in CM 1:1 complete all as specified and as directed.

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

S&F PVC (SWR) pipes 160mm dia single socketed, in any length with rubber ring joints, laid in trenches or in floors/fixed on walls complete all as specified and as directed

Demolition of un-reinforced Cement Concrete of any description and in any position not otherwise specifically provided for complete all as specified and as directed.

Demolition of precast concrete block walling, built in cement mortar including all quoins, arches, pillars, etc, complete all as specified and directed.

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

M&L for precast concrete solid block masonry 1:3:6 type C-1(using 20mm graded stone aggregate) straight or curved on plan exc 6M mean radius exc 10cm in width and setting in CM 1:6 complete all as specified and directed.

M&L for PCC 1:2:4 type B2 using 40mm graded stone aggregate as in surface channel and drains complete all as specified and directed.

Extra for forming fair finished drain or channel 30cm inner girth in cement concrete using extra cement including forms, moulds etc complete all as specified and directed. NOTE: Only inner girth shall be measured.

M&L for PCC 1:3:6 type C1 using 20mm graded stone aggregate as in coping inclding weathening slightly rounded or chamfered angles and throating as directed and including necessary form work required complete all as specified and directed.

Taking down cement plaster from brick or stone walls / ceilieng etc. including raking out joints, hacking for key, scrubbing down with water etc, complete all as specified and directed.

M&L for rendering 15mm thick in CM (1:6) on fair faces of brick works or concrete surface finished even & smooth without using extra cement complete all as specified and directed.

Demolition of RCC of any description and in any position complete all as specified and directed.

M&L for reinforced pre-cast cement concrete type B-1 (1:2:4) ( using 20mm graded stone aggregate ) as in cover slabs for man-holes etc including necessary form work required complete all as specified and directed.

M&L MS deformed bars 10mm dia & over cut to length bent to shape required including cranking bending spirally for hooping columns, hooking ends and binding with and including mild steel wire ( annealed ) not less than ( 0.9mm dia or securing with clips all as specified and directed.

S&F in repair PVC (SWR) pipes 75 mm dia single socketed, in any length with rubber ring joints, fixed on walls or floors complete all as specified and as directed

S&F PVC (SWR) plain bend 110 mm dia, of any radius with rubber ring joints, complete all as specified and as directed

S&F PVC (SWR) plain bend 75 mm dia, of any radius with rubber ring joints, complete all as specified and as directed

S&F in repairs PVC connections 15mm size with PTMT nuts of length 450mm complete all as specified and as directed.

S&F in repairs PVC connections 15mm size with PTMT nuts of length 600mm complete all as specified and as directed.

S&F in repairs Wash hand basins, Vitreous China (flat back or angle back type) size 580X450mm, including cutting for and pinning in ends of brackets or erecting stand but exclusive of fixing of supply and waste pipe complete all as specified and as directed.

S&F in repairs vitreous China wash down water closet pan (pedestal pattern), white (excluding flushing cistern and flush pipe complete all as specified and as directed.

Supply and fix in repairs white vitreous china squatting pan ‘ORISSA’ pattern of size 580 mm x 450 mm white with integral foot rests with ‘P’ or ‘S’ trap, front or back inlet including all connection and provision of lime concrete base complete all as specified and as directed..

S&F in repairs PVC valveless, syphonic action type, flushing cistern, 10 ltr capacity, low level, white, with inlet, ball valve, float and handle including brackets complete all as specified and as directed.

S & F in repairs Vitreous China Half stall type urinals, white, with grating and union for discharge pipe complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe. (excluding of fixing supply pipe, flushing cistern, flush pipe, trap and waste pipe) complete all as specified and directed.

Dismantling of tiles of any discription or thickness and in any position and laid in cement mortar in floor/wall etc. complete all as specified and directed.

Demolition of tiles of any discription or thickness and in any position and laid in cement mortar in floor/wall etc. complete all as specified and directed.

M&L 25mm thick PCC 1:2:4 type B- 0 using 12.5mm graded stone aggregate as in sub base floor complete all as specified and directed.

M&L for glazed ceramic coloured tiles 300x450x5to6mm thick as in dado over and including 10mm thick rendering in CM (1:4) and set and jointed in neat cement slurry and pointed with white cement complete all as specified and directed.

M&L for Non skid, joint free (edge cut) coloured ceramic tiles 7 to 8 mm thick (Square / rectangular) polished area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm as in floors etc laid over and including 15 mm thick screed bed or bedding layer in cement mortar 1:6, set and jointed in neat cement slurry and pointed with coloured cement to match the tiles complete all as specified and directed.

Net Contract Sum will be after deducting Sch Of Credit of Rs. 8115.00

A P ENTERPRISES