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| 1 | Cleaning of under ground EXISTING SEWAGE DEEP TRUNK SGSW/RCC/HDPE Pipe line of any dia of pipes line and depth exceeding 2.5 mtr and above including manholes of any size working/running conditions involving removal of blockages any kind of sewage lines and manholes by means ofHeavy truck mounted High pressure Suction Cum Jetting Machineincluding desludging, descaling and dechocking of lines whereever required , flushing the entire stretch with water making the stretch clean and functional. Removal and depositing any type of sludge/debries to excavated area , spreading necessary insecticides where sludge is deposited all as specified and directed by Engr-in-Charge.Note :- All sludge/debries should be deposited in nearest pit & cover with sand & necessary disinfection be carried out OR Removing / Depositing of sludge/debries not exceeding 500 mtr beyond periphery of defence land & covering the entire sludge & solids with local earth. Sewage Lines in area of cleaning of depth Max 10 mtr) |
| 2 | Notes for BOQ Ser item Nos 1:-The quoted rate of contractor shall be deemed to comprise of the following :- (i)Contractor shall provide Tata magicmounted DesiltingMachine & High pressure Suction Cum Jetting Machineon each Working dayof minimum following specification for rectification of day to day Complaint:-Minimum Specification for Desiliting Machine:-(a) Minimumcapacity of Hydraulic Pump - 5LPM Motor -440 RPM with pulley system coupled with wire rope hoist motor of minimum 1 BHP operated system(b) Minimum two Number Control Valves- one Valve for Grab Bucket , one for side arm (c) Minimum Hose Length - 15 Mtr , Hose should be High pressure triple layer hydraulic hose (d) Minimum Capacity of Grab bucket - 15 ltr with features ofHazardous Gas Sensor alarm , Camera with DVR and LCD to view inside Manhole. Minimum Specification for High Pressure Suction Cum Jetting Machine :-(a) Minimum Tank capacity of machine - 8000 ltr (b) Minimum Working pressure range of jetting pump - 155 bar (c) Minimum water flow for pump of jetting machine - 269 LPM (d) Minimum Suction hose length - 30 mtr (e) Minimum Jetting Hose length - 120Mtr (f) Minimum Vaccum Pump Power - 4.4 Hp@RPM (g) Minimum Vacuum Suction depth - 8 mtr |
| 3 | Notes for BOQ Ser item Nos 1:-(ii)Contractor shall provide minimum 3 Nos skilled/unskilled manpower , High Qualified driver withVehicle License on each workingday for attending and completing the complaints as per the users satisfaction .However, thenumbers of skilled and unskilled manpower shall be increased as directed by Engineer-in-Chargedepending upon the requirements/ number of complaints registered at the complaint center all as directed by the Engr-in-charge (iii) If Contractor does not provide High pressure Suction Cum Jetting Machine & Tata magicmounted DesiltingMachine of above mentioned specifiacation with minimum number of staff as mentioned then a penalty at the rate Rs. 20000/- per day shall be levied on the contractor and recovery for the same shall be affected from contractor\"s payment till the when Contractor provides above all mentioned for cleaning of Sewage Lines.(iv) : Necessary transportations, diesel , tools, plants, ladders, cleaning rods/Bamboos, all medical safety equpiments Oxygen Mask and cylinder etc. including to complete the jobs/complaints shall be provided by the contractor without accruing any extra cost to the department and costthereof shall deemed to be included in quoted rates by the contractor . |
| 4 | Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed. |
| 5 | M&L for providing precast RCC 1:1.5:3 type A-1 using 20mm graded mechanically crushed stone agg as in cover slab for man holes, drains , soak well etc and similar articles etc, set in CM 1:4 with plain faces including chamfered weathering throating etc incl necessary form work complete all as specified and directed. |
| 6 | S&F mild steel deformed bars or TMT bars 10mm dia and overcut to length, as supporting horizontal bars in chain link fencing, including binding and bonding , and bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and directed. |
| 7 | M&L for Cleaning of septic tank and soak pit of any capacity & any size by taking out sludge and sludge loading to the cart/ lorry & depositing out side MD land including bailing out foul water by manually or by any mechanical means in tanker and dispose the waste water out side MD land and all as specified and directed by Engr-in-Charge. Note:-(i)Rate quoted includes bailing out water from septic tank upto 2/3 depth of tanks and removing sludge. (ii) The measurements for sludge upto depth of 1/3 of septic tank shall only be recorded for payment purpose. |
| 8 | M&L for Removing blockage of soil/waste/PVC pipe of any dia and cleaning the lines in between followings with water all as directed by the Engineer-in-Charge :-Note :- Rate quotedfor BOQ srl item No 9 and 10 shall be deemed toincludes cleaning/ removing of blockage of first manhole and taking out slude from out side MD Land. |
| 9 | Floor/Nahani trap to Gully trap and upto first man-hole complete all as specified and directed. |
| 10 | WC to first manholecomplete all as specified and directed. |
| 11 | M&L for Cleaning of manholes by taking out complete sludge water solids, brick bats, polythene silt etc complete by manually or mechanically by HCV mounted suction discharge machine, removing/disposing the entire retrieved material outside periphery of defence land including taking off manholes cover and refixing the same after cleaning size of mahholes upto 750x750mm and depth upto 750mm complete all as specified and directed |
| 12 | All as per BOQ Srl item No 11.00 here-in-above but size of manholes upto 1000x1000mm and depth upto 1000mm, complete all as specified and directed. |
| 13 | All as per item No 11 above but size of mahholes upto 1200x1200mm/1200x900mm/ 1500x900mm or any other size and depth upto 1.5m complete all as specified and directed. |
| 14 | M&L for Cleaning & desilting of manholes depth exceeding 1.50 m but not exceeding 3.00 mby pumping out/removing liquid waste/sewage & plugging the ends sewer pipes or diverting the flow into drains if necessary, removing silt, sludge etc,sprinking bleaching powder on the silt to avoid bad smellincluding all precautionary and safety measures, such as safety belts, lighting arrangements face mask etc & removing the same(silt, sludge & other waste material) inleak proof trucks covered with tarpaulin to outside of MD land all as per existing rules & regulations of civil authorities and cleaning the manholes with fresh water etc complete all as specified & directed by Engr-in-Charge |
| 15 | Demolition and breaking up drain pipes (Salt glazed ware, AC,PVC or reinforced concrete) 150 mm (internal dia of pipe) set in cement mortar complete all as specified and directed. |
| 16 | Demolition and breaking up drain pipes (Salt glazed ware, AC, PVC or Reinforced concrete) 200 mm (Internal dia of pipe) set in cement mortar complete all as specified and directed. |
| 17 | Excavation in trenches in soft/loose soil not exceeding 1.5m wide and not exceeding 1.5min depth for foundation etc or for shafts, wells, cesspits, manholes, pier holes etc not exceeding 10 Sqm on plan and not exceeding 1.5m in depth and getting out including dressing/trimming sides and leveling/grading and ramming of bottom of excavation complete all as specified anddirected. |
| 18 | All as per BOQ srl item No 17.00 here-in-above but exceeding 1.5m depth but not exceeding 3.00m in depth complete all as specified anddirected by Engineer-in-charge. |
| 19 | Important Notes for BOQ Srl Item No. 17.00 & 18.00 :(i) Bailing and Pumping out of water where required shall be carried out as per clause 3.17 & 3.18 of SSR (Part-I) of 2009. cost of the same is deemed to be included in the quoted rate. |
| 20 | Returning,filling in,including spreading, levelling wateringand well ramming in layers not exceeding 25cm in hard/dense soils complete all as specified and directed |
| 21 | Removal of soil to a distance not exceeding 50m anddepositing where directed complete all as specified and directed by Engr -in -Charge |
| 22 | Demolition of brick work or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars etc but excluding ashlar facings, dressed stone work and precast concrete articles and disposing off complete all as specified and as directed. |
| 23 | M&L for brick work with sub class B bricks straight or curved on plan exceeding 6 m mean radius built in CM 1:6 complete all as specified and as directed. |
| 24 | M&L for H.D.P.E. Double wall Corrugated (DWC)Pipes (ISI marked) 150mm bore SN-8 class as per IS 16090 part-II for nonpressure under ground drainage and sewerage application with specials including cost of O rubber ring couplers etc, laid in trenches on concrete bed to level /gradient, jointing with appropriate class fittings as per manufacture\"s instructions including jointing accessories and fittings complete all as specified and directed by Engineer-in-charge. |
| 25 | M&L for H.D.P.E. Double wall Corrugated (DWC)Pipes (ISI marked) 200mm bore SN-8 class as per IS 16090 part-II for nonpressure under ground drainage and sewerage application with specials including cost of O rubber ring couplers etc, laid in trenches on concrete bed to level /gradient, jointing with appropriate class fittings as per manufacture\"s instructions including jointing accessories and fittings complete all as specified and directed by Engineer-in-charge. |
| 26 | M&L for concrete bed in cement concrete 1:3:6 type C-2 (using 40 mm graded mechanically crrushed stone aggregates) to drain pipes 150 mm bore including packing under, and haunching against the sides of pipes after they are laid and testedall as specified anddirected. |
| 27 | M&L for concrete bed in cement concrete 1:3:6 type C-2 (using 40 mm graded mechanically crushed stone aggregates) to drain pipes200 mm bore including packing under, and haunching against the sides of pipes after they are laid and testedcomplete all as specified anddirected. |
| 28 | S&F in repair 110 mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls/floor including fixing clips, bends, elbows, shoes etc complete all as specified and as directed. |
| 29 | S&F in repair 75 mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls/floor complete all as specified and as directed. |
| 30 | S&FPVC (SWR) bend any radius 110 mm bore, complete all as specified and as directed. |
| 31 | S&FPVC (SWR) bend any radius 75 mm bore, complete all as specified and as directed. |
| 32 | M&L for Rendering 15mm thick on brick work or concrete surfaces in cement mortar 1:4 finished even and fair including mixing integral water proofing compound in the proportion as mentioned in manufacturer\"s instructions complete all as specified and directed. Note : Water proofing compound shall be measured and paid for separately as supply only |
| 33 | Supply only integral water proofing compound complete all as specified and directed |
| 34 | M&L for Cutting into existing manholes for connecting new drains of 150mm dia making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4section) in cement concrete 1:2:4 mix type B-1, using 20mm graded mechanically crushed stone aggregate smooth finished and reforming benching as required for 150mm bore pipe complete all as specified and directed by Engineer-in-charge. |
| 35 | All as per BOQ Srl item No. 34.00 here-in-above but reforming benching for 200/300 mm bore pipe, complete all as specified and directed |
| 36 | S&F PVC (SWR)gully trap 125x110 mm ,made of type-B pipes ,setting and jointing with solvent cement complete all as specified and as directed. |
| 37 | Dismantling old unserviceable RCC/PVC water tank of capacity exceeding 250 but not exceeding 500 ltrs cpacity including supply and fixing PVC water storage tank of 500 ltrs capacity HDPE double layered , cylindrical type fixed and hoisted in position on roof at any height complete with inlet/outlet of 20mmGI pipe connection including locking arrangement with ball valves high pressure with epoxy coated aluminium rod and high density plastic ball fixed asin repairs complete all as specified and directed. |
| 38 | Dismantling old unserviceable RCC/PVC water tank of capacity exceeding 500 but not exceeding 1000 ltrs cpacity including supply and fixing PVC water storage tank of 1000 ltrs capacity HDPE double layered , cylindrical type fixed and hoisted in position on roof at any height complete with inlet/outlet of 20mmGI pipe connection including locking arrangement with ball valves high pressure with epoxy coated aluminium rod and high density plastic ball fixed asin repairs complete all as specified and directed. |
| 39 | M&Lfor cleaning and removing all scale and dirt, etc fromPVC tanks exceeding 250but not exceeding500 litre capacity tanksfrom mouths of circulating pipes, etc complete all as specified and directed. |
| 40 | Dismantling of floor hearth or wall tiling including cement mortar bedding but not backing and removing serviceable tiles to store yard and rubbish off the premises complete all as specified and directed. |
| 41 | M&L for vetrified ceramic tiles 10mm thick in light/dark shade (square/rectangular) area of each tile not exceeding 0.36 sqm in floors etcset and jointedin neat cement slurryand pointed with white or colour cement to match the surface.over screed bedor bedding layer 15mm thickin cement mortar 1:6 complete all as specified and directed. |
| 42 | All as per BOQ srl item No 41.00 here-in- above but as in skirting including 10mm thick in CM 1:4 rendering as in backing coat complete all as specified and directed. |
| 43 | M&L for non skid coloured ceramic tiles7 to 8 mm thick (square/rectangular) jointlessarea of each tile exceeding 0.11 but not exceeding 0.18 sqm in floors etcset and jointedin neat cement slurryand pointed with white or colour cement to match the surface.over screed bedor bedding layer 15mm thick in cement mortar 1:6 complete all as specified and directed. |
| 44 | M&L for coloured glazed designer ceramic tiles300 x 450 x 7 to 8mm thick on vertical surface as in dado/skirtingand jointedin neat cement slurryand pointed with white/colour cement to match with the surface over 15mm thick rendering in CM 1:4 complete all as specified and directed. |
| 45 | Dismantling of plain or corrugated steel sheeting any guage , thickness, including Nainital or similar patternfrom roof coveringcomplete all as specified and directed. |
| 46 | S&F pre painted galvalume zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering / cladding to wall fixed with self tapping screws as specified complete all as specified and as directed. |
| 47 | Excavation in post holes each not exceeding 0.5cum getting out returning filling in and ramming earth or broken rubble mixed with earth around in layers not exceeding 25 cm watering and removing surplus soil to a distance exceeding 50m and making good surface in soft/loose soil complete all as specified and directed. |
| 48 | M&L for PCC (1:3:6)type C-2 using 40 mm graded mechanically crushed stone aggregate in foundation mass concrete and filling complete all as specified and directed. |
| 49 | Dismantling of mild steel work or wrought iron of any description in any position complete all as specified and directed. |
| 50 | S&F Steel work in tubular trusses including special shaped washer etc. complete using ERW or inducton but welded tubes conforming to IS 1161-1979 grade St-240 complete all as specified and directed. |
| 51 | M&L for preparation of new steel surfaces exceeding 10 cm girth and apply two coats of synthetic enamel paint over one coat of red oxide primer, complete all as specified and directed. |
| 52 | M&L for preparation ofplastered or unplastered surfaces of walls and applying one coats of distemper oil emulsion on old surfacesupto any height including necessary scaffolding as required, complete all as specified and directed. |
| 53 | M&L for preparation of old or previously treated surfaces of RCC / Stone / Concrete / brick walls/ Asbestos Cement Sheet or plastered surfaces and applying one coat ofexterior acrylic emulsion paint in camouflaging pattern of any shape andany size complete all as specified and directed by Engineer-in-charge,Note: Sample of camouflage pattern to be approved as per the user requirement by GE. |
