Providing and Constructing RCC GSR Nigdale Dhagewadi AT KONDHAWAL

Item No. 1 Designing (aesthetically), and constructing RCC ground service reservoirs / RCC sumps In M-300 mix. of required capacity including excavation in all types of strata, foundation concrete, container walls, bottom slab top RCC roof slab / or dome, 20 mm thick cement plaster with water proofing compound in CM 1:3 proportion. to inside face of the container, including epoxy paint from inside including refilling and disposing of surplus stuff within lead of 50 M, all labour and material charges, for laying and jointing of pipe assembly for inlet, outlet washout, over flow and bye-pass arrangement consisting of C.I./ M.S. D/F. pipes, specials Providing and fixing accessories such as Stainless steel ladder inside and M.S. ladder with G.I. railing outside, C.I. Manhole frame and cover, at top slab, B.B. masonry chamber for all valves, ventilating shafts, including giving satisfactory hydraulic test and water tightness test as per IS code and providing three coat of acrylic emulsion with silicon additives paint to all expose surface of structure including roof surface etc. complete as per design data, criteria, obligatory requirements and detailed specifications.Anti-termite treatment shall be given for underground portion of the structure. Note:- 1. The designing shall be in accordance with various relevant I.S. specification (I.S. 456/2000, I.S. 875- 1987, I.S. 3370-1965 or revised 2. Only M.S bars grade I confirming to I.S. 432 Part_1 or high yield strength deformed bars confirming to I.S. 1786 or I.S. 1139 shall be used grade II M.S. bars shall not be used 3) Entire structure shall be in M-300 only. 4) The scope of pipe assembly work shall be upto 5 Meter beyond outside face of the wall, cost of pipes valves and specials is not included in the rate but labour cost for laying and jointing is 5) The G.S.R./ Sump above 15 lakh liter capcity shall be in two compartment 6) The job includes designing the structure for uplift pressure and dewatering if require duing entire execution and disposal of surplus excavated stuff with in lead of 50 Meters as directed by Engineer-in-charge. If up lifts considered in design then these rate shall be increased by 7.5% 7) G.S.R. outlets shall be with bell mouth of approved pattern in bottom slab and cost of designing bell mouth is included in the rate Sump well includes cost of suction pit required at bottom. 8. For pipes diameters upto 300mm only Cl pipes and Cl specials shall be used. For pipe diameters above 300mm M.S. pipes and specials of thickness minimum 10mm shall be used with proper anticorrosive epoxy treatement from inside and outside 9) Cost of pump house is not included in these rates. 10) Above rates are applicable for seismic zones- 2,3, and 4 11) 75% part rate shall be payable for reinforcement, concrete and plastering items of all types of G.S.R's and sumps till satisfactory hydraulic testing for water tightness test is given; and till that work shall be treated as incomplete.Note:-1) Condition from Sr.No.1 to 11 shall form a part and parcel of tender and must be included in the Draft tender papers for work of RCC GSRs and sump.GSR of total Capacity 10000 LitsFor GSR of Capacity 7800 LitsBasic Rate Rs 193500.000Extra more Capacity than specified in SoR O Lits Add for extra Capacity as per Rs 19.35 per Lit MJP SSR 2021-22, P. No. 209, I. No. 1-1Total Basic Cost Add 10% for Hilly AreaTotal Cost

Item No. 2 Providing and casting in situ C.C. of trap / granite/ quartzite /gneiss metal of approved quality for RCC works as per detailed drawings and designs or as directed by Engineer-in-charge including normal dewatering, centering, form work, compaction, finishing the formed surfaces with C.M. 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finish is to be provided and curing, etc. complete. (By weigh batching and mix design for M-250 and M-300 only. Use of L&T, A.C.C., Ambuja, Birla Gold, Manikgad, Rajashree, etc.Below Ground Level Beam MJP SSR 2023-24 P No 50; 1.No.4 c Basic Rate Rs 9240.00 Add 10% for Hilly Area

Item No. 3 Below G L & Above GL Padadi MJP SSR 2023-24 P No 50; 1.No.5 c Basic Rate Rs 9910.00 Add 10% for Hilly Area

Item No. 4 Providing and fixing in position steel bar reinforcement of various diameters for RCC piles, caps, footings, foundations, slabs, beams, columns, canopies, staircases, newels, chajjas, lintels, pardies, copings, fins, arches, etc. as per detailed designs, drawings and schedules; including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required, etc. complete (including cost Tor Steel MJP SSR 2023-24 P No 52; 1.No.8 a Basic Rate Rs 80681.00 Labour Rate Rs 10803.0 Add 10% for Hilly Area

Item No. 5 Filling in plinth and floors / trenches with contractor's murum for bedding in 15 cm to 20 cm layers including watering and compaction, etc. complete. (Bd-A-11/263) MJP SSR 2021-22, P. No. 46, 1. No. 17 Basic Rate Rs 912.00 Add 10% for Hilly Area

Item No. 6 Providing dry trap/ granite/quartzite/ gneiss, rubble stone soling in 15 cm to 20 cm thick layers including compacting, etc. complete. (Bd-A-12/264) hand packing and MJP SSR 2021-22, P. No. 46, I. No. 18 Basic Rate Rs 1227.00 Add 10% for Hilly Area

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