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| 1 | Systematically cleaning and de-silting/de-sludging of blocked sewage/ waste pipe line 150mm diaof any descriptionby rodding with using steel rod or split bamboo sticks thoroughly from both sides between adjacent manholes still to get clear flow of sewage line is observed, passing knots, kamti and disc of required size or pumping out liquid waste /sewage, plugging and diverting the flow to the drain if necessary and stacking the removed silt/sludge anddepositing in excavated pits (required size and depth) exceeding 50m but not exceeding 100m.Top layers of excavation pit covered by layers of 150mm thick earth spreading with bleaching powder @ 200 gm per Sqm for disinfections purpose completeall as specified and directed. |
| 2 | Cleaning of chocked/blocked WC, bath & kitchen trap upto IC/gulley trap of any size including bailing out water/sewage manually and removing the deposited residualsludge/debris and depositing in excavated pits (required size and depth) exceeding 50 m but not exceeding 100m. Top layers of excavation pit covered by layers of 150mm thcik earth spreading with bleaching powder @200gm per Sqm for disinfection purpose ground to a distance not exceeding 50 mtr complete all as specified and directed. |
| 3 | De-sludging/de-silting and cleaning of existing manholes and gully traps etc of any depth including taking out sludge/ slit and other foreign materials from manholes and gully traps of any size and staking the removed silt/sludge anddepositing in excavated pits (required size and depth) exceeding 50m but not exceeding 100m.Top layers of excavation pit covered by layers of 150mm thick earth spreading with bleaching powder @ 200 gm per Sqm for disinfections purpose completeall as specified and directed. ground to a distance not exceeding 50 mtr complete all as specified and directed. |
| 4 | Opening cover, cleaning and de-sludging, excreta, night soil etc of existing septic tank, soak well and sewage sump completely of solid/liquid sludge by pumping or manually from inside the septic tank, soak well and sewage sump and removal of sludge and depositing in excavated pits (required size and depth) exceeding 50m but not exceeding 100m.Top layers of excavation pit covered by layers of 150mm depth earth spreading with bleaching powder @ 200 gm per Sqm for disinfections purpose complete all as specified and directed. (Note for Item No. 1.00 to 4.00 : Excavation of trenches, disposal of surplus soil and bleaching powderis deemed to be included in the quoted unit rates however quantity of sludge portion only will be measured and paid. ) |
| 5 | Excavation of liquid soil/mud for di-silting/cleaning of area drainage not exceeding 1.5m deep in soft/loose soil and removing materials exceeding 50 m but not exceeding 100m and depositing, spreading and levelling complete all as specified and directed. |
| 6 | Supply and filling loose brick aggregate of gauge 80 to 100mm in soak well / soakage pit after opening of cover slab and placing the same in position after filling of aggregate including taking outold unserviceable brick aggregatefrom soak well/soakagepit and removed from site including cleaning of soak well complete all as specified and directed. |
| 7 | Demolition of brick work or stone/boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillar etc but excluding ashlars facing dressed stonework & precast concrete articles complete all as specified and directed. |
| 8 | Demolition of cement concrete of any description and in any position not otherwise specially provided for complete all as specified and directed. |
| 9 | Demolition of reinforced cement concrete (reinforcement cut as required to facilitate demolition) of any description and in any position not otherwise specially provided for complete all as specified and directed. |
| 10 | Taking down cement plaster of any description on brick or stone or concrete surface of wall etc includingraking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed. |
| 11 | 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. |
| 12 | Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth for foundation or for shafts, well, cesspits, pier holes, laying of drain pipes, pipe line, foundation for manhole etc not exceeding 10 Sqm on plan and not exceeding 1.5 mtr in depth and getting out in soft/loose soil complete all as specified and directed. |
| 13 | Returning, filling in, including spreading leveling, watering and well ramming in layers not exceeding 25cm, soil complete all as specified and directed. |
| 14 | Removing surplus excavated materials to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting points in soft/loose soil complete all as specified and directed. |
| 15 | M&L forPCC (1:4:8) type D-2 (using 40 mm graded crushed stoneaggregate) as in foundation filling and mass concrete complete all as specified and directed. |
| 16 | M&L for PCC (1:2:4) type B0 (using 12.5mm graded crushed stone aggregate) as in copping of manholes / drains, benching and channel of manhole / drains, and also for bed blocks for embeddings MS rungs of manhole / septic tank including necessary form work complete all as specified and directed.(NOTE: Cost of form work is deemed to be inclusive of unit rate quoted by the contractor ) |
| 17 | M&L for precast reinforced cement concrete (1:2:4) type B1 (using 20 mm graded crushed stone aggregate) as in cover slab of drain/manhole set in cement mortar (1:6) completeall as specified and directed. (NOTE: Cost of form work is deemed to be inclusive of unit rate quoted by the contractor & reinforcementshall be measured & paid separately.) |
| 18 | M&L for cutting holes into or through brick walls built in cement mortar and making good in cement mortar (1:3) or concrete (1:2:4) type B1 as required forsuperficial area exceeding 100 sqcm & not exceeding 150 sqcm complete all as specified and directed. |
| 19 | M&L for brick work with sub class \"B\" bricks locally available best quality straight or curved on plan exceeding 6m mean radius, built in cement mortar (1:6) complete all as specified and directed. |
| 20 | M&L for brickwork with subclass \"B\" brickslocally available best quality , straight or curved on plan to any radius in half brick thick walls built in cement mortar (1:4) complete all as specified and directed. |
| 21 | M&L for TMT bars in reinforcement 10 mm dia and over cut to length bent to shape as 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 complete all as specified and directed. |
| 22 | S&F of TMT bars in reinforcement 6mm to 8mm dia and over cut to length bent to shape as 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 complete all as specified and directed. |
| 23 | M&L for glazed ceramic coloured wall tiles (vertical) 350mm x 250mm x 7mm / 450mm X 350mm X 7mm thickor equivalentset and jointed neat cement slurry and pointed with white cement mixed with pigment to match with shed of tiles as in skirting/dado/vertical wall over and including 10 mm thick cementplaster in cement mortar (1:3) complete all as specified and directed.Note : Colour and shade of tiles as approved by GE. |
| 24 | M&L for non skid (joint free) ceramic coloured tiles of 7 to 8 mmthick(square/rectangular) area of each tileexceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc set and jointed in neat cement slurryand pointed with white cement mixed with pigment to match with shed of tiles over and including 15mm thick screed bed or beading layer of cement mortar (1:4) for laying floor finishes completeall as specified and directed.Note : Colour and shade of tiles as approved by GE. |
| 25 | M&L for rendering 15mm thick in cement mortar (1:4) on fair faces of brick work of internal surfaces of wall, finished even and smooth without using extra cement complete all as specified and directed. |
| 26 | M&L for rendering 15mm thick in cement mortar (1:6) on other than fair faces of brick work or concrete surfaces of wall, finished even and smooth without using extra cement complete all as specified and directed. |
| 27 | S&F in repair of 32mm bore flexible pipe of PVC in waste pipe for WHB or sink including connection complete all as specified and directed. |
| 28 | S&Fin repairs of 100 mm dia Cast Iron bends (any radius) diminishing piece or tapers (larger bore measured) fixed with oval access door complete all as specified and directed. |
| 29 | S&F in repairs of 100mm dia CI branch pieces, single (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches fitted with oval access door complete all as specified and directed. |
| 30 | S&F in repairs of 100mm dia CI branch pieces, double (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches fitted with oval access door complete all as specified and directed. |
| 31 | S&F in repairs of 100 mm cast iron cowls completeall as specified and directed. |
| 32 | S&F of 110 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to wall orlaid in trenchesor in floor after and including dismantling of existing unserviceablepipe complete all as specified and directed. |
| 33 | S&F of 75 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to wall orlaid in trenchesor in floor after and including dismantling of existing unserviceablepipe complete all as specified and directed. |
| 34 | S&Fof 110 mm bore PVC (SWR) bends any radiusprovided with access door completeall as specified and directed. |
| 35 | S&Fof 75 mm bore PVC (SWR) bends any radiusprovided with access door completeall as specified and directed. |
| 36 | S&F of110mm bore PVC(SWR) junction single, (single T)equal or unequal providing access door completeall as specified and directed. |
| 37 | S&F of75mm bore PVC(SWR) junction single, (single T)equal or unequal providing access door completeall as specified and directed. |
| 38 | S&Fin repairs of 125/110mm dia PVC (SWR) gully trap , settings and jointing with solvent cement complete all as specified and directed. |
| 39 | S&F in repairs of 100mm diagrating doom PTMT (minimum weight 40 gms) complete all as specified and directed. |
| 40 | S&F in repairs of 125mm diagrating doom PTMT (minimum weight 40 gms) complete all as specified and directed. |
| 41 | S&F in repairs for PVC water closet seat, whtie/black colour as required, closed pattern with flat bottom and cover and mild steel chromium plated or alumnium hinging device complete all as specified and directed. |
| 42 | S&Fin repairs of 10 Ltrs capacity, PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets complete with all internal accessories and fixed to wall and jam nuts on both sides, PVC flush pipe 32mm dia 90 cm long suitable for low level cistern fixed properly to inlet of WC and making good to disturbed surfaces of wall or floor complete all as specified and directed. |
| 43 | S&F in repairs of vitreous china squatting pan \"Orissa\" pattern, size 580x440mm white, with integral foot rests with P or S trap (excluding flushing cistern and flush pipe) including connection to trap, and to flushing pipe, anti-syphonage pipe etc complete including making good to floors with PCC bedding (1:5:10) type E2 using 40mm nominal brick ballast and connection to trap with cement mortar, and making good to floorcompleteall as specified and directed. |
| 44 | S&F in repairsof vitreous china wash down water closet pan (pedestal pattern) white with P or S trap(excluding flushing cistern & flush pipe) including connection to trap & to flushing pipe, anti-syphonage pipe & seat coveretc.including making good to floor complete all as specified anddirected. |
| 45 | S&F of 150mm bore /inner dia double wall corrugate HDPE pipes (SN8) in any length, laid in trenches or in floors including taking down old unserviceable pipe complete all as specified and directed. |
| 46 | S&F of 200mm bore /inner dia double wall corrugate HDPE pipes (SN8) in any length, laid in trenches or in floors including taking down old unserviceable pipe complete all as specified and directed. |
| 47 | S&F of 250mm bore /inner dia double wall corrugated HDPE pipes (SN8) in any length, laid in trenches or in floors including taking down old unserviceable pipe complete all as specified and directed. |
| 48 | S&F of 300mm bore /inner dia double wall corrugate HDPE pipes (SN8) in any length, laid in trenches or in floors including taking down old unserviceable pipe complete all as specified and directed. |
| 49 | Providing water proofing treatement to RCC sunken slab complete all as specified and directed as under:-(a)Demolished the existing damaged concrete from sunken portion carefully upto RCC slab including taking out of water closet and traps etc (depth approx 400 mm and area not less than 3.00 sqm).(b)Cleaning the existing RCC sunken slab and vertical wall/RCC beam as per direction.(c)15mm thick plaster over the flat & vertical surface in CM (1:4) mixed with WPC as per manufacturer\"s instructions .(d) Applying two coats of elastomeric acrylic water proof coating using roller, each coat of elastomeric acrylic compound required 6-8 hours to dry, 2nd coat shall be applied on fetting the first coat complete dry consumption of materials shall be as per manufacturer\"s instructions .(e) Filling the sunken portion with PCC (1:5:10) type E2 with using 40mm graded stone aggregate.(f)After complete treatment of RCC sunken portion same shall be tested with 72 hrs ponding test, to obserbve the leakage and seepage from RCC portion(Note: Payment shall be allowed after getting satisfactory test report of ponding test) |
| 50 | M&L for 25mm thick PCC (1:2:4) type B0 (using 12.5mm graded crushed stone aggregate), as in sub base of floorcompleteall as specified and directed. |
| 51 | S&F of 15mm dia tubes (medium grade) galvanised iron, with all fittings and fixed complete to walls and ceilings or laid in floors, wall etc (surface or concealed type) after and including taking up or down existing unserviceable steel tubing complete all as specified and directed. |
| 52 | S&F of 20mm dia tubes (medium grade) galvanised iron, with all fittings and fixed complete to walls and ceilings or laid in floors, wall etc (surface or concealed type) after and including taking up or down existing unserviceable steel tubing complete all as specified and directed. |
| 53 | S&F of 25mm dia tubes (medium grade) galvanised iron, with all fittings and fixed complete to walls and ceilings or laid in floors, wall etc (surface or concealed type) after and including taking up or down existing unserviceable steel tubing complete all as specified and directed. |
| 54 | Taking down serviceable tubes of size upto 25mm dia and refixing the same including necessary fittings in same location to walls and ceilings or laying in floors complete all as specified and directed. |
| 55 | S&F in repairsof 15 mm borestop valve,fancy type chromium plated ,cast copper alloy screwed down, high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions completeall as specified and directed. |
| 56 | S&Fin repairs of 15 mm boreangle stop valve,fancy type chromium plated with long shank and cup (concealed type) cast copper alloy screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unionscompleteall as specified and directed. |
| 57 | S&F in repairs of 15 mm dia PVC connectionpipe of length 450 mm with 02 Nos brass check nuts with washers complete all as specified anddirected. |
| 58 | Disconnecting existing water tanks of (exceeding 500 & not exceeding 1000 litres in capacity), setting aside (or lowering if required)and cleaning, removing all scale and dirt etc from tanks and mouth of pipe including hoisting (if required) reconnecting and refixing in position with required fittings complete all as specified anddirected.(NOTE: Date of cleaning must be written at side of water tank with white paints after cleaning of tank) |
| 59 | S&F of LLDPE Sepctic Tanks, on site LLDPE septic tank designed to carry sewage and sullage water, excavation in any type of soil, PCC (1:4:8) below foundation, vent shaft, connection etc complete for fixing in any type of including connection etc vent shaft complete upflow filter including media etc complete for 10 users complete all as specified and directed. |
| 60 | M&L for soakwellsof size 1.20m dia X 1.50m effective depth (internal),excavation in any type of soil, foundation in PCC (1:3:6) , walls of honey combed masonry with top ring of M-25 (nominal mix) concreteincluding intercepting chamber and screen chamber made of brick masonary in CM, RCC cover slab in M-25/SFRC cover, interconnecting pipes of RCC/CWC complete with brick bats complete all as specified and directed. |
| 61 | Removing plant including roots by dismantling of brick work/PCC/RCC including necessary scaffolding any type in any location/position i.e. roof, parapet wall near pipes etc and applying concentrated hydrochloric or sulphuric acid after removing roots for preventing the regrowth and making good of disturbed portion using PCC (1:2:4) type B0 & 10mm thick plaster in cement mortar (1:3) size of disturbed portion 150mm X150mmX200mm complete all as specified and directed. |
| 62 | S&Fin repairs of vitreous china bowl urinal (back or corner wall type), size of 465 x 355 x 265 mm white (minimum) with grating and union for discharge pipe (excluding flushing cistern, flush pipe and waste 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 cementcompleteall as specified and directed. |
