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| 1 | Sub Estimate No.-1 RCC ESR |
| 2 | Item No.1-Designing (aesthetically), and constructing RCC Elevated service reservoirs of following capacity with RCC staging consisting of columns, internal and excarnal brackings spaced vertically not more than 4.5 meters centre for ESR having capacity upt 25000 Litres. |
| 3 | Item No 2:- Providing and supplying G I Pipes of following class and daimeter including transporting loading ,unloading paying octrio charges etc. |
| 4 | 1) 65 mm dai G I Pipes M class |
| 5 | 1) 50 mm dai G I Pipes M class |
| 6 | Sub Estimate No.-2 DISTRIBUTION LINE |
| 7 | A) Material Section |
| 8 | Item No.1 -Providing & supplying in standard lengths polyethelene Pipes, conforming to IS 4984/14151/12786/ 13488 with necessary jointing material like mechanical connector i.e.thread/ insert joint/ quick release coupler joint, including all local & central taxes, transportation |
| 9 | 90 mm dia HDPE pipe PE - 100 6.00 Kg/Cm2 |
| 10 | 75 mm dia HDPE pipe PE - 100 6.00 Kg/Cm2 |
| 11 | 63 mm dia HDPE pipe PE - 100 6.00 Kg/Cm2 |
| 12 | Item No 2:- Providng and supplying following valve confirming for IS 2906/14846 & 14845/2000 including worn gear arrangement as per test pressure stainless steel spindle, caps & including all taxes transportation etc.complete. |
| 13 | 65 mm dia sluice valve PN-1 |
| 14 | 50 mm dia sluice valve PN-1 |
| 15 | 25 mm dia Air valve PN-1 |
| 16 | B) Labour Section |
| 17 | Item No. 1-Excavation for foundation/ pipe trenches in hard murum and boulders, W.B.M. road including removing the excavated material upto a distance of 50 mtrs. |
| 18 | Item No.2-Excavation for foundation / pipe trenches in hard rock by controlled blasting etc.complete |
| 19 | Item No.3 -Filling in plinth and floors murum bedding in trenches with approved murum from |
| 20 | Item No.4- Lowering & jointing H.D.P.E. Pipe by heating to the ends of pipe with the help of tefflon coated electrimirror/heater to the required temparature & then pressing the end together against each other to form a monolithic & leak proof joint |
| 21 | 90 mm dia HDPE pipe PE - 100 6.00 Kg/Cm2 |
| 22 | 75 mm dia HDPE pipe PE - 100 6.00 Kg/Cm2 |
| 23 | 63 mm dia HDPE pipe PE - 100 6.00 Kg/Cm2 |
| 24 | Item No.5- Hydraulic testing of HDPE pipe to specified pressure including cost of all Material and labour and water for testing for specified length including cutting placing end cap making arrangment etc comp. |
| 25 | 90 mm dia HDPE pipe PE - 100 6.00 Kg/Cm2 |
| 26 | 75 mm dia HDPE pipe PE - 100 6.00 Kg/Cm2 |
| 27 | 63 mm dia HDPE pipe PE - 100 6.00 Kg/Cm2 |
| 28 | Item No.6 - Lowering, laying and jointing in position following C.I.D./F. sluice valve & Air Valve including cost (excluding the primer coat) etc. complete. |
| 29 | 65 mm dia sluice valve PN-1 |
| 30 | 50 mm dia sluice valve PN-1 |
| 31 | 25 mm dia Air valve PN-1 |
| 32 | Item No.7-Providing & fixing in position M.S. .Air valve boxes fabricated with 2 mm thick M.S. plate, 30 x 30 x 3 mm size |
| 33 | Item No.8-Providing and laying in situ cement concrete mortar 1:2:4 of trap metal etc. |
| 34 | Item No.9-Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard material in 15 cm layers with all leads |
| 35 | Sub Estimate No.- 3 Trial Run |
| 36 | Item No.1-Commisioning running and maintaining the scheme to quantites, rated capacity, including manning necessary personnel such as operator, valveman, etc. as per |
| 37 | GST Please Enable Macros to View BoQ information |
