Repair To Manholes, Septic Tank , Sokage Well , Sewage Line And Manhole Covers Including Cleaning And Misc Works At Mcmm Under Age B/R-I Of Ge (East) Jabalpur; 1 Cleaning/opening of all blockage of underground sewage lines at any depth (including taking off manhole covers of RCC/CI covers of any sizeand repositioning after cleaning) and removing any type of blockage including de-silting and de-chocking manually by providing roding and flushing after cleaning including removal of sludge/wastage,All T&P/mechanical equipments required shall be provided by the Contractor in all working day, the size/bore of sewage lines upto 150mm bore of pipe complete all as specified and directed. Note :- All safety measures shall be taken by the Contractor as per safety code. 2 Cleaning/opening of all blockage of water closet, floor trap nahani trap, gully trap of any description upto first manhole by mechanically/manually by roding/pumping or any other suitable means of any type and any depth and also to remove the sludge/solid contents out side of defence land including covering with a layer of earth and repositioning of the RCC/CI cover slab complete all as specified and directed. Note (a) The complaint shall be cleared/rectified to the complete satisfaction of Engineer-in-Charge within the same day. (b) Minimum two sweeper with T&P/ mechanical equipments shall be provided by contractor on each working day for 08 hours per day per sweeper to clear any type of blockage for manholes, gully trap, Nahani trap, bottle trap, WC etc on day to day complaint basis by user. (c)The contractor representative alongwith two sweepers will report at 0900 hrs to the sub division for complaints and submit completion report at 1700 hrs everyday. (d) All the safety measures shall be taken by the Contractor as per safety code. 3 Cleaning of Manhole/septic tank/soakage pit of any size, type and any depth and removing the sludge/solid content from the septic tank/soakage pit by manual/ mechanical method or any other suitable means at the discretion of the contractor at his own arrangements including flushing with fresh water and make the septic tank/soakage pit fully functional to the entire satisfaction of Engineer-in-Charge and also to remove the sludge/solid contents out side of defence land including covering with a layer of earth and repositioning of the RCC/CI cover slab complete all as specified and directed. Note:- Net measurements for sludge only be paid.Rate shall be included of dewatering. 4 Demolition and breaking up drain pipes 150 mm (salt glazed ware or reinforced concrete) includingPCC bedding & hauching set in cement mortar of above dia pipe complete all as specified and directed. 5 Demolition and breaking up drain pipes 200 mm (salt glazed ware or reinforced concrete) includingPCC bedding & hauching set in cement mortar of above dia pipe complete all as specified and directed. 6 Demolition and breaking up drain pipes 300 mm (salt glazed ware or reinforced concrete) includingPCC bedding & hauching set in cement mortar of above dia pipe complete all as specified and directed. 7 M&L 150mm dia reinforced cement concrete pipe class NP-2, laid and joionted complete with collars complete all as specified and directed. 8 Supply and laying of PVC pipe bearing ISI mark of IS-15328 150 mm bore minimum 4 mm thick incl jointing with coupler complete laid in trenches or floors complete all as specified and directed. Make : Supreme/Kisan/Finolex 9 M&L PCC 1:4:8 type D2, 40mm graded stone aggregate as in concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested for 150 mm bore complete all as specified and directed. 10 M&L 200mm dia reinforced cement concrete pipe class NP-2, laid and jointed complete with collars complete all as specified and directed. 11 M&L PCC 1:4:8 type D2, 40mm graded stoneaggregate as in concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested for 200 mm bore complete all as specified and directed. 12 M&L 300mm dia reinforced cement concrete pipe CL NP-2 laid and jointed complete with collars complete all as specified and directed. 13 M&L PCC 1:4:8 type D2, 40mm graded stone aggregate as in concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested for 300 mm bore complete all as specified and directed. 14 Demolition of RCCof any description specifically provided for complete all as specified and directed. 15 M&L Precast RCC (1:2:4) type B1 (using 20mm graded stone aggregate), in cover slabs of manholes, open drains inclusive of form work set in CM (1:4) complete all as specified and directed. Note : Reinforcement shall be measured and paidseparately. 16 M&L mild steel TMT bars 8mm dia 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. 17 M&L PCC 1:2:4 type B2 using 40mm graded stone aggregate as in surface channels & drain complete all as specified and directed. 18 M&L Providing PCC (1:24) type B1 using 20 mm graded stone aggregate as in coping/Channel of drain etc complete all as specified and directed. 19 Excavation in trenches, n.exc 1.50 m depth& n. exc 1.50m wide for foundation etc & getting out in any type soil complete all as specified and directed. 20 Excavation in trenches, exc 1.5 m deep and n. exc 3.00 m deep & n. exc 1.50m wide for foundation etc & getting out in any type of soil complete all as specified and directed. 21 Returning filling including spreading, leveling watering & Well ramming in layers n.exc 25 cmthick in any type of soil complete all as specified and directed. 22 Removing excavated material in soft/loose soil exc 250m & not exc 500m and depositingwhere directed at a level n. exc 1.50m above starting point complete all as specified and directed. 23 Demoliton of unreinforced concrete is ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as sepecified and directed. 24 M&L PCC 1:4:8 type D2, 75mm thick using 40mm graded aggregate as in sub base complete all as specified and directed. 25 M&L PCC type B2 ,1:2:4(40mm graded stone aggregate) 100mm thick as in floor and finish the surface even and fair without using extra cement complete all as specified and directed. 26 M&L 60 mm thick factory made rubber moulded glossy finish machine pressed precast concrete interlocking paver blockwith grey cement and pigment any shape and size confirming to IS 15658-2006 of M-35 gradecomplete all as specified and directed. 27 M&L Sand filling under floors or in foundations including watering and consolidation complete all as specified and directed. 28 S&F factory made rubber moulded glossy finished Chequered cement concrete tiles 30cm x 30cm x 25mm thick, set, jointed and pointed in neat cement slurry in floors over 15 mm thick screed bed in CM 1:6 complete all as specified and directed. 29 Demolition of brick work/stone masonry/ PCC block masonry built in cement mortar or cement lime mortar including all quoins, pillars, arches etc, but excluding ashlar facings dressed stone work and precast concrete articles complete all as specified and directed. 30 M&L brick work with old size sub class “B” bricks straight or curved on plan exc 6m. mean radius built in CM (1:6) complete all as specified and directed. 31 M&L except brick work with old size sub class B bricks straight or curved on plan exc 6 m mean radius obtianed from the demolition and built in CM 1:6 complete all as specified and directed. 32 M&L Plain cement concrete (1:4:8) type D-2 using 40mm graded stone aggregate as in foundation filling and mass concrete complete all as specified and directed. 33 M&L rendering 15mm thick in CM 1:4 intwo layers on fair faces of brick work or concrete surfaces 10mm first coat and 5mm second coat finishing the surfaces even and smooth without using extra cement and with using integral water proofing compound complete all as specified and directed. Note : WPC shall be measured and paid separately. 34 Supply only liquid water proofing compound complete all as specified and directed. 35 M&L cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete (1:2:4) type B-I smooth finished, and reforming benching as required, internal bore of pipe 150mm bore complete all as specified and directed. 36 Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store measured overall as fixed along the centre line over fittings and accessories complete all as specified and directed. 37 S&F 110 mm dia PVC (SWR) pipes single socketed in any length with rubber ring joint fixed to walls complete all as specified and directed. 38 S&F PVC (SWR) pipes single socketed in any length with rubberring joints fixed to walls75mm bore complete all as specified and directed. 39 S&F in repairs 110 mm bore PVC (SWR)bendscomplete all as specified and directed. 40 S&F in repairs 75mm bore PVC (SWR)bends complete all as specified and directed. 41 S&F in repairs 110 mm PVC (SWR) branch piece, single (single Y) equal or unequal complete all as specified and directed. 42 S&F in repairs 75 mm PVC (SWR) branch piece, single (single Y) equal or unequal complete all as specified and directed. 43 S&F in repairs 110 mm PVC (SWR) branch piece, double (double Y) equal or unequal complete all as specified and directed. 44 S&F in repairs 75 mm PVC (SWR) branch piece, double (double Y) equal or unequal complete all as specified and directed. 45 S&F in repairs 110 mm bore PVC (SWR) junction single, (Single T) equal or unequal complete all as specified and directed. 46 S&F in repairs 75mm bore PVC (SWR) junction single, (Single T) equal or unequal complete all as specified and directed. 47 S&F in repairs 110 mm bore PVC (SWR) vent cowl complete all as specified and directed. 48 S&Fin repairs 75 mm bore PVC (SWR) vent cowl complete all as specified and directed. 49 Schedule of credit amount of Rs 72175.00 to be deducted during AOC.
