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| 1 | SUB ESTIMATE NO.1 RCC WELL |
| 2 | Item No.1:-Excavation in general in soft material comprising of soft soil, soft murum, sand, hard murum with boulder in wet or dry condition for head work I.e. intake well, connecting pipe, Jack well, pump house, supply well, etc. for lift 0 to 1.50 M and lead of 150 m including baricating, guarding,disposing off surplus excavated stuff within a redius of of 0.50 km. as directed by Engineer in chrge, etc. complate excluding refilling. |
| 3 | .Lift 0.00 to 1.50 M |
| 4 | .Lift 1.50 to 3.00 M |
| 5 | .Lift 3.00 to 4.50 M |
| 6 | Lift 4.50 to 6.00 M |
| 7 | Item No.2:-Excavation ingeneralin hard material comprisingofsoftrock,hard rock, Manjara rock, etc, byblasting / controlledblasting/chisellingas required inwet ordryconditionforHeadWorksi.e.IntakeWell, Connecting Pipe,JackWell,PumpHouse,SupplyWell,etc.for lift 0to1.5 Mandlead of 150M including baricading, guarding, disposingoff surplus excavated stuff within aradiusof 0.5km. asdirectedby Engineer-in-charge, excluding refilling. |
| 8 | .Lift 0.00 to 1.50 M |
| 9 | .Lift 1.50 to 3.00 M |
| 10 | .Lift 3.00 to 4.50 M |
| 11 | Lift 4.50 to 6.00 M |
| 12 | Lift 6.00 to 7.50.00 M |
| 13 | Item No.3:-Providing and laying in situ, folling grad of C.C. trap / granite / gneiss metal for foundation and bedding including dewatering form work compacting and curing, finishing, etc. complate. |
| 14 | P.C.C.M-150 |
| 15 | Item no.4:-Providing and casting in situ C.C. of trap / granite / quartzite / gneiss metal of approved quality for R.C.C. work as per detailed drawings and design or as directed by Engineer in charge including normal dewatering, centring, ply wood form work, bully / steel propups compaction finishing the formed surface with C.M. 1:3 of sufficient minimum thickness to give smooth and even surface where ever necessary or roughening if special finish to be provided and curing etc. complete. |
| 16 | A)Beam C.C. 1:1:3 (M-200) |
| 17 | B)Wall C.C. 1:1:3 (M-200) |
| 18 | Item no.5:-Providing and fixing in position steel bar reinforcement of various diameters for R.C.C. piles, caps,footings,foundations,slabs,beams, columns, canopies,staircase,newels,chajjas,lintel, pardi copin, finearches etc.as per designs,drawing and schedule including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required etc. complete. |
| 19 | Item No.6:- Providing and fixing 80 mm dia A.C/ P.V.C.pipe hole at 1.5 m c/c staggered including cost of all material and labor involved with all leads and lifts etc. complete with all lead and lift. |
| 20 | Item No.7:-Dewatering the excavated trenchesand pools of water in building trenches / pipe line trenches, well works by using pumps and other divices including disposing off water to safe distance as directed by Engineer-in charge(including cost of machinery, labor, fuel) etc complete |
| 21 | Item No 8-Refilling the excavated trenches with available excavated stuff with soft material first over pipe line and then hard material in 15 cm thick layer with all lead and lift including consolidation srcharging etc. com. |
| 22 | Item No.9:-Providing and fixing in position C.I Dapori type step or 22 mm dia. M.S. bar step with proper anchorage, .etc. complate .and providing and applying 3 coats of anticorrosive paint etc.complete .as directed by Engineer in charge |
| 23 | Item No.10:-Item No.10:-Providing soling using 80 mm size trap metal in 15 cm. layer including filling voids with Crushed sand/grit, ramming, watering etc complete. |
| 24 | Item No.11:-Providing uncoursed rubble masonry of trap / granite / quartzite / gneiss stones in cement mortar 1:6 in foundation and plinth of inner walls / in plinth of external walls including bailing out water manually , striking joints on un exposed faces and watering etc. complete. |
| 25 | Item No 12:- providing Information Name Board |
| 26 | Item No 13:- Carring out yield test for asserting the discharge of constructuing well excavated profile as directed by engineer in charge etc complete. |
| 27 | Item no:-14:- Taking trial bore ( core bore sampling )by cally machine for investigating all type of strata soft |
| 28 | 0.00 to 10.00 m |
| 29 | 10.00 to 20.00m |
| 30 | ESTIMATE NO:-2 PIPELINE |
| 31 | Item No.1 :-Excavation for foundation / pipe trenches in earth soil of all type sand gravel and soft murum including removing excavated material up to distance of 50 m. and lift as bellow stacking spreading as directed normal dewatering preparing the bed for foundation excluding back filling ...etc complete |
| 32 | Item No.2 :-Excavation for foundation / pipe trenches in earth soil of all type sand gravel and Hard murum including removing excavated material up to distance of 50 m. and lift as bellow stacking spreading as directed normal dewatering preparing the bed for foundation excluding back filling ...etc complete |
| 33 | Item No.3:-Providing & supplying in standard length HDPE pipes confirming ti IS 4984 /14151/12786/13488 with necessary jointing material like mechanical connector in all respect in cluding inspection charges transportation to store etc complete |
| 34 | Item No.4:- Lowering & laying in standard length HDPE pipes confirming ti IS 4984 /14151/12786/13488 with necessary jointing material like mechanical connector in all respect in cluding inspection charges transportation to store etc complete |
| 35 | Item No 5 -Refilling the excavated trenches with available excavated stuff with soft material first over pipe line and then hard material in 15 cm thick layer with all lead and lift including consolid ation surcharging ...etc.complete. |
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