CLEANING AND MAINTENANCE OF SEWAGE LINE, MANHOLES, FLOOR TRAPS, NAHANI TRAPS, WC, SEPTIC TANKS, SOAKAGE WELLS, DRAINS AT TANGTSE, DURBUK, CHUSHUL IN THE AREA OF AGE BR-III UNDER GE 860 EWS

Desludging/cleaning including dewatering of Septic tank/Soak well/Manholes in any dia and depth upto 1.5 mtr for liquid and slurry material and removing the sludge from the tank by mechanical using hydraulic operated high pressure suction cum jetting sewer cleaning machine having jetting tank capacity of minimum 5000 ltr and suction tank capacity of 300 ltrs and 260 LPM with minimum 145 bar suction flow of 10200 LPM including skilled driver and operator and supervising Engineer including provision of water for jetting and removal of sludge/silt/liquid/mud and sand (in foul position) etc outside the MoD land /premises at any distance complete all as specified and directed by Engr-in-Charge including loading, unloading digging out pit of any size in any type of soil, scouring sludge/site/spoil/mud etc into the pit and spraying bleaching powder over the entire surface complete. Note:- (a) The service provider/contractor during the mechanized operation shall be equipped with gas monitor, nylon rope ladder, torch light and compressor blower etc along with the sewage cleaning truck mounted suction/jetting machine. (b) The cleaning shall be carried out with mechanized operation by means of jetting machines and the sludge sucked out with super succer machine of required capacity and sent to storage tanks for further disposal to the authorized disposal site. (c) Manual cleaning operation/scavenging is prohibited. (d) The unit rate shall deem to include for all materials, labour of skilled/unskilled, tools and plants and requisite quality of water for the entire operation and transportation arrangements. (e) The measurement shall be included with depth of water and sludge/site/mud complete all as specified and directed by Engr-in-Charge.

Description all as per item No. 01 here in before but depth exc 1.5 mtr and not exc 3.00 mtr complete all as specified and directed by Engr-in-Charge.

M&L for Cleaning of SGSW line/CI/PVC line 150mm-200 mm internal dia by rodding from manhole for cleaning and well flushing after cleaning by taking off manhole cover and placing the same in position after cleaning and removing the waste material/sludge etc out of the garrison area complete all as specified and directed by Engr-in-Charge.

M&L for Cleaning of SGSW line/CI/PVC line up to 150 mm internal dia by rodding from manhole for cleaning and well flushing after cleaning by taking off manhole cover and placing the same in position after cleaning and removing the waste material/sludge etc out of the garrison area complete all as specified and directed by Engr-in-Charge.

M&L for Cleaning of blocked/filled W.C/ floor/ nahani/ gully trap (any type) by heating pipe line with blow lamp/roding the CI/SWG pipe of any dia upto first manhole/gully trap after taking off the cover and placing the same in position after cleaning and removing the waste material/sludge etc complete all as specified and directed by Engr-in-Charge.

S&F in repairs vitreous china water closet (Squatt Pan) Orrisa pattern 580x440 mm size pan white with front or back inlet with integral 'foot rests including provn of lime concrete bedding including connections to 'flushing cistern/pipe' including 100mm CI/PVC 'P' trap complete all as specified and directed by Engr-in-Charge.

S&F in repair vitreous China wash down (EWC) water closet pan (pedestal pattern), white (excluding flushing cistern and flush pipe) but including seat cover for pedestal pattern complete all as specfied and directed by Engr-in-Charge. (Make : Jaquar/Cera)

S&F in repairs plastic water closet seat cover black/white closed pattern with flat bottom and cover and mild steel chromium plated or aluminium hinging device fixed complete all as specfied and directed by Engr-in-Charge. (Make : Jaquar/Cera)

S&F in repair PVC 10 Ltrs valve less, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets complete with 32 mm dia flush pipe connecting to squatt pattern etc. ISI approved etc complete all as specified and directed by Engr-in-Charge.

S&F in repair vitreous china wash hand basin including brackets, white size 550 x 400 mm incl cutting for and pinning in ends of brackets including waste fittings, brass chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other and fixed complete all as specified and directed by Engr-in-Charge.

S&F in repairs sinks with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes, including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 410mm x 330mm x 160mm complete all as specified and directed by Engr-in-Charge.

S & F in repairs for Vitreous China bowl type urinals, size of 465x355x265mm white(minimum) 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) including waste pipe complete all as specified and directed by Engr-in-Charge.

S&F in repairs Vitreous China urinals,Half Stall Type ,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. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe) complete all as specified and directed by Engr-in-Charge.

S&F in repair vitreous China wash down (EWC) water closet pan One Piece along with flushing cistern , flush pipe and Seat cover (pedestal pattern), snow white colour along with P/S Trap including all acessories complete all as specfied and directed by Engr-in-Charge. Make : Cera Cat Part No S1013233, SIZE 670x355x755mm)/Parryware/Jaquar of equivalent Price

S&F in repair vitreous china wash hand basin Table Top Snow white size 550 x 450x110 mm incl including CP Pillar tap of fancy type ,waste coupling ,waste pipe and along with all fittings placed on the granite top making connection complete all as specfied and directed by Engr-in-Charge. Make : Cera Cat Part No S2020162, SIZE 485x380x110mm)//Parryware/Jaquar of equivalent Price

S&F in repair vitreous china wash hand basin along with pedestal snow white colour pattern including brackets, white size 515 x 400x155mm incl cutting for and pinning in ends of brackets including CP Pillar tap of fancy type waste fittings, brass chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other and fixed complete all as specified and directed by Engr-in-Charge. Make : Cera Cat Part No S2040176 Wash Basin , Cera Cat Part No S2090101 Full Pedestal SIZE 515x400x155mm)//Parryware/Jaquar of equivalent Price

S&F in repair Corner glass shelf medium of 225x225mm(9"x9") with chromium plated bracket guard and railing 60cm long complete all as specified and directed by Engr-in-Charge. Make : Cera Cat Part No F5005102

S&F in repair Brass CP mixer of Fancy type for mixing hot & cold water screwed down for iron pipe complete all as specfied and directed by Engr-in-Charge. Make : Cera/Prayag/Jaquar

S&F in repairs 32mm Dia PVC waste pipe with fly nut, copling for sinks/urinals or wash basins etc. complete all as specified and directed by Engr-in-Charge.

S&F in repairs grating doom 100mm dia of PTMT (Minimum weight 25gms) complete all as specified and as directed by Engr-in-Charge.

S&F in repairs grating doom 125 mm dia with waste hole of PTMT. (Minimum weight 40gms) complete all as specified and as directed by Engr-in-Charge.

S&F in repairs 32mm waste coupling of PTMT (half or full threaded) minium weight 45 gms and fixed complete all as specified and as directed by Engr-in-Charge.

S&F in repairs 40mm waste coupling of PTMT (half or full threaded) minium weight 45 gms and fixed complete all as specified and as directed by Engr-in-Charge.

S&F in repairs15 mm bore LDPE pipe 45cm long with brass nuts and washers on both ends complete all as specified and directed by Engr-in-Charge.

S&F in repairs CP brass Angle cock 15mm dia complete all as specified and directed by Engr-in-Charge.

S&F in repairs 15 mm bore stop valves, cast copper alloy, fancy type, chromium plated, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed by Engr-in-Charge.

S&F in repairs 15 mm bore Bib tap standard of PTMT any colour high pressure screwed for iron pipe complete all as specified and directed by Engr-in-Charge. Make : Cera/Prayag/Jaquar

S&F in repair 15 mm bore bib tap brass chromium plated fancy type with crutch or butterfly handle screwed down, screwed for iron pipe complete all as specified and directed by Engr-in-Charge.

S&F in repairs 15mm bore pillar taps CP brass chromium plated fancy type screwed down high pressure with chromium plated screwed shanks and fly nuts, screwed for iron pipe complete all as specified and directed by Engr-in-Charge. Make : Cera/Prayag/Jaquar.

S&F in repairs brass chromium plated health faucet 15mm dia reinforced pipe fitted to GI pipe complete all as specified and directed by Engr-in-Charge. Make : Cera/Prayag/Jaquar.

S&F in repairs CP jet Spry 15mm dia fitted to EWC complete all as specified and directed by Engr-in-Charge. Make : Cera/Prayag/Jaquar.

S&F in repair CP toilet paper holder with flat recessed type stainless steel complete all as specified and as directed. Make : Cera/Prayag/Jaquar.

S&F in repair of soap dish, any type, fixed to plugs with chromium plated brass screws complete all as specified and directed by Engr-in-Charge. Make : Cera/Prayag/Jaquar

S&F in repair brass chromium plated Tubular Towel rail 20 mm dia D type 60 cm long .complete all as specified and directed by Engr-in-Charge.

S&F in repair Sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and directed by Engr-in-Charge. Make : Cera/Prayag/Jaquar.

Dismantling water tanks 500 Ltr capacity and removing to store complete all as specified and directed by Engr-in-Charge.

Dismantling water tanks 1000 Ltr capacity and removing to store complete all as specified and directed by Engr-in-Charge.

S&F for 500 ltrs capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I complete all as specified and directed by Engr-in-Charge.

S&F for 1000 ltrs capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I complete all as specified and directed by Engr-in-Charge by Engr-in-Charge.

S&F in repair of PVC/plastic lid/cover for 500/1000 Ltrs capacity rotational moulded polyethylene water storage tanks complete all as specified and directed by Engr-in-Charge.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed by Engr-in-Charge.

M&L for coloured Non Skid Ceramic joint free tiles 7 to 8mm thick (square/rectangular) area of each tiles exceeding 0.11 sqm but not exceeding 0.18 sqm , in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match including screed bed 15mm thick in CM 1:6 complete all as specified and directed by Engr-in-Charge.

M&L for coloured light shade Virified Ceramic tiles 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and incl 15 mm thick screed bed or bedding of cement mortar (1:6) complete all as specified and directed by Engr-in-Charge.

M&L for coloured Glazed ceramic tiles in vertical surface 450X350X7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match the surface including screed bed 10 mm thick in CM 1:4 complete all as specified and directed by Engr-in-Charge.

Demolition of reinforced cement concrete (reinforced) of any description and in any position not otherwise specifically provided for, complete all as specified and directed by Engr-in-Charge.

M&L for Providing precast reinforced cement concrete type B1 1:2:4 (20mm graded aggregate) in landings, cover slabs (for manholes etc.) mangers, shelves and similar articles set in CM 1:6 complete all as specified and as directed by Engr-in-Charge.

M&L for MS for 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 0.9mm dia or securing with clips complete all as specified and directed by Engr-in-Charge

Demolition of stone/PCC block/boulder masonry built in cement mortar including all quoins, arches, pillars etc but excluding ashlar facings, dressed stonework and precast concrete articles, complete all as specified and directed by Engr-in-Charge.

M&L for Pre-cast cement concrete block masonry Type C-1 (1:3:6) 20 mm graded aggregate with solid blocks, exc. 10 cm in width and setting in mortar 1:6 complete all as specified and directed by Engr-in-Charge.

M&L for Plain cement concrete 1:3:6 type C-1 using 20mm graded crushed stone aggregate as in coping, benching bed plates and the line including necessary form work and finishing all exposed surface of concrete as per clause 4.11.16.2(a) of SSR Part-I(1991) complete all as specified and as directed by Engr-in-Charge.

M&L for rendering 15 mm thick on fair faces of brick work or concrete surfaces in CM 1:4 is to be finished even and smooth (with out using extra cement) complete all as specified and directed by Engr-in-Charge.

Excavation in trenches n.exc 1.5m wide and n.exc 1.5m depth for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc and n.exc 10 Sqm on plan and getting out in hard/dense soil complete all as specified and directed by Engr-in-Charge.

Returning filling in incl spreading leveling, watering, and well, ramming in layer n.exc 25 cm in layers in hard/dense soil complete all as specified and directed by Engr-in-Charge.

Removing excavated material (soil) to a distance n. exc50 m and depositing where directed at a level n. exc 1.50 m above the starting point complete all as specified and directed by Engr-in-Charge.

Demolition and breaking up drain pipes (SGSW, AC or reinforced concrete) set in cement mortar internal dia of pipe 150 mm, complete all as specified and directed by Engr-in-Charge.

Demolition and breaking up drain pipes (SGSW, AC or reinforced concrete) set in cement mortar internal dia of pipe 100 mm, in any position complete all as specified and directed by Engr-in-Charge.

M&L Concrete bed 1:4:8 type D-2 to drain pipes incl packing under and haunching against the sides of pipes after they are laid and tested bore of pipe in 150mm complete all as specified and as directed by Engr-in-Charge.

S&F 110mm dia bore PVC (SWR) pipes single socketed in any length with rubber ring joints laid in trenches complete all as specified and directed by Engr-in-Charge.

S&F 75mm dia bore PVC (SWR) pipes single socketed in any length with rubber ring joints laid in trenches complete all as specified and directed by Engr-in-Charge..

S&F 110mm dia bore PVC (SWR) bends any radius, complete all as specified and directed by Engr-in-Charge.

S&F 75 mm dia bore PVC (SWR) bends any radius, complete all as specified and directed by Engr-in-Charge.

S&F 75 mm dia PVC (SWR) vent cowl, complete all as specified and directed by Engr-in-Charge.

S&F in repair 75mm dia PVC (SWR) floor trap plain with grating including jointing to waste pipe fixed in solvent cement or cement concrete 1:2:4 type B1 complete all as specified and directed by Engr-in-Charge.

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