REPAIR/ CLEANING OF SEWAGE LINES AND DE-SLUDGING OF SEPTIC TANK, MANHOLES OF CERTAIN PLACES OF NO 2 AND 3 DOMESTIC AREA AT AIR FORCE STATION PAHTANKOT

Amount

M&L for cleaning and attending/rectify day to day complaint to clear the blockage of WC, WHB, bathroom grating, WHB, Sink, soil waste pipe,Floor trap, Nahani Traps, kitchen trap and gully trap and removing the sludges, mud, silt liquid sewage water, sand from out of premises complete all as specified and as directed through complant slip. Note: (a) Complaint register/slip shall be produced at the time of claiming the payment. (b) Miniumum 01 person shall be present on all working days 0900 hrs to 1700 hrs to attend the above complaints/maintenance and reporting the progress to AGE B/R-I Sub Divn. (c) Contractor shall arrange suitable T&P (such as KHAPACHI, Bamboo, cleaning rod and suitable materials/ tools) GI wire, PHAWADA, bucket, spike etc incl necessary form work/ scaffolding and safety measure. (d) For non attending of sewage complaints within 24 hours recovery of Rs 300/- per complaint per day shall be deducted from his dues on this account and the report on non compliance of such complaints shall be enclosed with each RAR/Final bill.

Cleaning of Sewage pipe line (RCC/SGSW) of upto 300mm bore by means of sewage cleaning jet machine/ compressores/ Drain jetters pumps/suction pumps and clean out the sluge/ liquid mud or any other obstruction material upto 15 mtr depth including necessary rodding, working in foul position and depositing of sludge/ silt/ liquid mud beyond the premises of MoD land etc complete with all specified pressure rating and complete all as directed. Note :- (a) It is duty of contractor to inform concerned JE whenever they bring Jet/ Compressive machine. All other arrengement of electrity, water etc included in quoted cost by the contractor. (b) Clearing of grass, bushes and extra dumped soil if required on the route of sewage line, manhole approx. 3 mtr wide are deemed to include in the quoted rates by the contractor and no extra payment shall be made on this account.

Cleaning of sewage lines of any dia and in any position by means of rodding/pumping, bamboos etc including man holes of any description by taking out night soil excreta and solid sludge and buried under 60 cm deep soil by digging suitable size of pits 100 mtr away from the site complete all as specified and as directed. Note:-1. Excavation of pit and removal of surplus soil is deemed to be included in unit rate. 2. Contractor shall arrange water for jettin, refilling to tank including lanours required to be engaged in teh work and rubbish off the sludge beyond MD land. 3. Bleaching powder to be spread over and all around of buried night soil/sludge. 4. Clearing of grass, bushes and extra dumped soil if required on the route of sewage line, manhole approx. 3 mtr wide are deemed to include in the quoted rates by the contractor and no extra payment shall be made on this account.

Cleaning of septic tanks/ Drop Manholes/ Manholes of any size by removing sludge and sludge water by pumping or manually by any means and the sludge/sludge water is to be disposed periphery of defence land including taking off and refixing man holes covers complete all as specified and directed by Engineer-in-Charge . Note:- 1. Any kind of sewage cleaning device such as sewage cleaning Mechanical Pump / Vehical including in the rate quoted by the contractor. It is duty of contractor to inform concerned JE whenever they bring Pumping/ Suction machine. 2. Clearing of grass, bushes and extra dumped soil if required on the route of sewage line, manhole approx. 3 mtr wide are deemed to include in the quoted rates by the contractor and no extra payment shall be made on this account.

Sucking out sewage water through sewage tanker from the man hole/septic tank/ soakage well in different location and disposal (5000 ltr capacity) by using high pressure super sucker machine vehicle mounted jetting cum suction unit to be capable of air lefting of dense waste/ sludge like mud slurry, small stones, debries, grit etc from sewer lines, through vacuum mode and capable of jettig sewer lines of dia 150mm to 450mm incl skilled driver and operator for supervising of cleaning of sewage line and also required sludge/silt/mud/debries etc of out of MD land as directed by Engr-in-charge. Note:- 1.Pumping and Loring rates are include in this item and same shall not be operated along with items 3 to 6 hereinbefore. It is duty of contractor to inform concerned JE whenever they bring suction machine.

Cleaning of soil/waste pipe 100/75 mm dia by rodding,pumping without disturbing joints and clamp from 1st floor to ground floor and refixing the Nahani trap grating and all as directed by Engr-in-charge.

Taking down and refixing of wash basin, urinal, Sink with drainage board and without drainage board etc incl white cement and gas kit complete all as specified and as directed by Engineer-in-Charge. Note: Rate quoted by contractor deemed to be included for all the items rquired for refixing the same.

Demolition of reinforced cement concrete of any description and in any position (Reinforement cut as required to facilitate demolition) complete all as specified and directed by Engineer-in-Charge

Supply and fixing of 70 mm thick factory made precast RCC manhole covers including precast frame of any size & shape (Squre/rectangular/circuler), light duty,conforming to IS - 12592, fixed at site etc complete all as specified and different size as directed by Engineer-in-Charge. Note: Contractor to deposit the full quantity to the MES store yard within 1 month of issuing of work order. The same will be placed at designated site by contractor's labour. Rates for shifting of manhole covers from MES store yard to site deems to be included in the quoted rates and no seperate payment will be considered on this account.

Supply and fixing of 50 mm thick factory made precast RCC manhole covers including precast frame of any size & shape (Squre/rectangular/circuler), light duty,conforming to IS - 12592, fixed at site etc complete all as specified and of different size as directed by Engineer-in-Charge. Note: Contractor to deposit the full quantity to the MES store yard within 1 month of issuing of work order. The same will be placed at designated site by contractor's labour. Rates for shifting of manhole covers from MES store yard to site deems to be included in the quoted rates and no seperate payment will be considered on this account.

Taking down old damaged SGSW/UPVC/RCC pipes from existing lines including necessary excavation as per requirement of old fitted in trenches & S&F 300 mm dia RCC NP2 pipe laid and jointed complete including providing 150 mm thick cement concrete (1:4:8) type D-2 using 40mm grade stone agg as in bed for pipes incl packing under and huaunching against the sides of pipes after they are laid tested complete all as specified and directed . Note: Rate quoted by the contractor shall include (a) Removal of broken pipes, concrete bed and any other material upto 50m and (b) Making surface under sewage pipe to required gradient for smoot flow of sewage (c) Filling and proper ramming of earth under, around and above the pipe after pipe is laid and tested and providing smooth/ levelled finish as already existing. (d) Clearing of grass, bushes and extra dumped soil if required on the route of sewage line, manhole approx. 3 mtr wide are deemed to include in the quoted rates by the contractor and no extra payment shall be made on this account.

Taking down old damaged SGSW/UPVC/RCC pipes from existing lines including necessary excavation as per requirement of old fitted in trenches & S&F 150 mm dia RCC NP2 pipe laid and jointed complete including providing 150 mm thick cement concrete (1:4:8) type D-2 using 40mm grade stone agg as in bed for pipes incl packing under and huaunching against the sides of pipes after they are laid tested complete all as specified and directed by Engineer-in-Charge. Note: Rate quoted by the contractor shall include (a) Removal of broken pipes, concrete bed and any other material upto 50m and (b) Making surface under sewage pipe to required gradient for smoot flow of sewage (c) Filling and proper ramming of earth under, around and above the pipe after pipe is laid and tested and providing smooth/ levelled finish as already existing. (d) Clearing of grass, bushes and extra dumped soil if required on the route of sewage line, manhole approx. 3 mtr wide are deemed to include in the quoted rates by the contractor and no extra payment shall be made on this account.

Taking down old damaged SGSW/UPVC/RCC pipes from existing lines upto 1.5m depth including necessary excavation as per requirement of old fitted in trenches and S&F HDPE DWC (Double wall corrugated) pipes confirming to IS-16098 of 260mm & 300mm internal & external dia respectively, pressure rating SN-8 fixed with rubber seal and copler required with and including suitable bends 90/60/5 degree etc single Y junction, complete as required fixed as per manufacturer instruction laid in trenches for sewage lines complete all as specified and directed by Engineer-in-Charge. Note: Rates included for pipe, bends any size and type, Y Jn coupler/ adaptor etc required and net total length of pipe with fittings shall be measured for payment purpose. Rate quoted by the contractor shall also include (a) Removal of broken pipes, concrete bed and any other material upto 50m and (b) Making surface under sewage pipe to required gradient for smoot flow of sewage (c) Filling and proper ramming of earth under, around and above the pipe after pipe is laid and tested and providing smooth/ levelled finish as already existing. (d) Clearing of grass, bushes and extra dumped soil if required on the route of sewage line, manhole approx. 3 mtr wide are deemed to include in the quoted rates by the contractor and no extra payment shall be made on this account. (e) Rates for excavation of laying of pipe line deemed to be included in the rate quoted by the contractor and no extra payment shall be made on this account.

All as per item No 13 above but depth exc 1.5m and not exceeding 3m complete all as specified and directed by Engineer-in-Charge.

M&L for Cutting into existing Manhole for removing existing Branch Drain Pipes, Making Good to Brick Wall and Rendering, cutting out Branch Channel and making good in Cement Concrete 1:2:4 (20mm Graded Stone Aggregate) and reforming Benching for 150mm internal dia Drain Pipe in Foul Condition, complete all as specified and as directed.

Demolition of Brickwork or stone/boulder masonry, laid dry but built in cement mortar or cement lime mortar complete all as specified and direct.

Brick work with sub class B bricks straight or curved on plan exc 6m mean radius built in cm 1:6 complete all as specified and directed by Engineer-in-Charge.

All as per item No 17 above But except bricks complete all as specified and directed by Engineer-in-Charge.

M&L for cement concrete 1:2:4 type B-1 (using 20mm graded crushed stone aggregate as in coping and similar works including necessary form work complete all as specified and directed by Engineer-in-Charge.

M&L for PCC 1:3:6 type C-2 using 40mm crushed graded stone aggregate as in foundation, filling and mass concrete complete all as specified and directed by Engineer-in-Charge.

Taking down Cement Plaster, any description on brick walls or on concrete surfaces including raking out Joints, hacking for key, scrubbing down with Water, etc., and removing same from the Site(s), complete all as specified and directed by Engineer-in-Charge.

Rendering 15mm thick on any face of brick work in cement mortar 1:4, finished plastered surfaces even and smooth without using extra cement, complete all as specified and directed by Engineer-in-Charge. (WPC measured and paid separetly)

Supply only water proofing compound ISI marked complete all as specified and directed by Engineer-in-Charge.

Providing cement concrete type B-I , 1:2:4 (using 20 mm graded crushed stone aggregate) as in channels, roof kerbs or mud stops, rounded or chamfered on edges complete all as specified and directed by Engineer-in-Charge.

M&L for salt glazed stone ware gully trap at any floor square or rounded mouthed type ‘P’ of size 150x150mm embedded in PCC 1:3:6 type C-1 with and necessary brick work, plastering etc complete and connecting to pipe all as directed by Engineer-in-charge.

M&L for salt glazed stone ware gully traps square or rounded mouthed type ‘S’ of size 150x150mm embedded in PCC 1:3:6 type C-1 with and necessary brick work, plastering etc complete and connecting to pipe all as directed by Engineer-in-charge.

Dismantling of cast iron, concrete, asbestos, PVC pipes of any dia and discription from trenches or with walls etc complete complete all as specified and directed by Engineer-in-Charge.

Supplying and fixing for 100 mm dia cast iron spun soil, waste and vent pipes , in any length with or without ears, with cement joints, laid in trenches or in floors and fixed to walls as in repair complete all as specified and directed.

Supplying and fixing for 75 mm dia cast iron spun soil, waste and vent pipes , in any length with or without ears, with cement joints, laid in trenches or in floors as in repair complete all as specified and directed by Engineer-in-Charge.

Supplying and fixing in repair PVC floor trap 75mm outlet dia with CP grating including joints to waste pipe fixed in cement concrete type B1 1:2:4 using 20mm graded crushed stone aggregate complete all as specified and directed by Engineer-in-Charge

M&L for 110mm dia PVC (SWR) pipes, single socketed, in any length with rubber ring, joints, laid in trenches, floor or fix to wall fixing and repair including taking down old unservicable pipe complete all as specified and directed by Engineer-in-Charge. Note: Rates of any dismantling/demolition of the surface and making good the same with the adjoining finishes deems to be included the quoted rate.

M&L for PVC (SWR) bends of 110mm radius with rubber ring, joints, laid in trenches or in floors fixing and repair etc complete all as specified and directed by Engineer-in-Charge.

S&F in repair for 100 mm bore Bends (any radius) with oval access door diminishing pieces or tapers (larger bore measured) complete all as specified and directed by Engineer-in-Charge.

S&F in repair for 75 mm bore Bends (any radius) with oval access door diminishing pieces or tapers (larger bore measured) complete all as specified and directed by Engineer-in-Charge.

M&L in repair stack clamps for 100/75 mm bore pipe as in repairs out of 50mm by 5mm flat iron and 16mm dia round iron stays incl bolt and nuts and securing end of stays to wall or roofs complete all as specified and directed by Engineer-in-Charge.

S&F in repairs vitreous china Half stall urinal brass chromium plated brackets , fitting and waste coupling, PVC connection of suitable length etc complete all as specified and as directed by Engineer-in-Charge.

S&F in repair for vitreous china wash basin white flat backsize 600x480 including cutting for and pinning in ends of brackets including CP waste coupling full thraded with fixing of 32 mm low dencity polylethyne pipes (LDPE) of pressure rating 6kg/cm2, PVC connection with 15 mm dia brass cheknuts, brackets complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in repair Vetreous China squatting pan Orissa pattern size 580 x 440mm white with integral foot rest (excluding flushing cistern and flush pipe), including long arm P-trap/S-trap 100 mm dia (PTMT), PVC pipe 110mm bore of length up to 700 mm or as per site requirement ,complete incl making good to floor all as specified and directed by Engineer-in-Charge.

Supply and fix in repair Vitreous China wash down water closet pan of size 540 x 375 x 415mm (pedestel pattern) white, including P/S trap connection to drain (outgoing pipe) and to flushing pipe, antisyphonage pipe, plastic water closet seat of white in colour, back closed pattern (soft close) with flat bottom,and cover and mild steel chromium plated or aluminised hinging device etc complete all as specified and directed by Engineer-in-Charge.

S&F in repair 10 ltr capacity PVC valveless syphonic action heavy duty smart dual flushing cistern low level white with inlet ball valve float ovel handle incl brackets and PVC flushing pipe of suitable length of polyethylene of low or high density or PVC 32mm dia complete all as specified and directed by Engineer-in-Charge

S&F repair in of PTMT waste pipe (Hard type) 31/32 mm bore 80 cm long wall thickness not less than 1mm complete all as specified and as directed by Engineer-in-Charge.

S&F in repair CP waste coupling heavy duty 32mm bore of discharge (Half or full threaded), complete all as specified and as directed by Engineer-in-Charge.

All as per item no. 42 above but suitable for urinals complete all as specified and directed by Engineer-in-Charge

Supplying and fixing in repair cast iron oval access door cover with bolts and rubber gasket to make it water tight for 100mm bore CI bends as in repair complete all as specified and directed by Engineer-in-Charge

Supplying and fixing in repair cast iron oval access door cover with bolts and rubber gasket to make it water tight for 75mm bore CI bends complete all as specified and directed by Engineer-in-Charge

Dismantling of wall/ floor tile including backing coat any description or any thickness led beded and pointed in any cement motar and removal to out of MD land complete all as specified and directed by Engineer-in-charge.

Non skid ceramic coloured tile 7 to 8mm thick (square/ rectangular area of each tiles exceeding 0.11 Square but not exceeding 0.18 Sqm in floor over 10mm thick screed bed in cement motar 1:4, set and jointed in neat cement slurry and pointed in coloured cement to match the tile all as directed by Engr-in-Charge.

Glazed ceramic coloured designer concept tiles matching with existing tile 350x250x7 or 450x350x7mm size as in walls set and jointed in neat cement slurry over 10mm thick rendering in cement mortar (1:3) and pointed in coloured cement to match for work on vertical surface such as skirting dado etc all as specified and as directed by Engr-in-Charge.

pardeep singh marwaha

M/S SOHAL CONSTRUCTION CO