|
| 1 | Subwork No 1 -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 M beyond the area and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A-3/259) |
| 2 | Item No.2Excavation for foundation / pipe trenches in soft rock and old cement and lime masonry foundation asphalt road including removing the excavated material upto a distance of 50 M beyond the area and lifts as below, stacking as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A-4/259) |
| 3 | Item No.3 Providing hoisting & fixing in position sintex or equivalent high density polyethen water storage tank with neccesary connection ,testing ……..etc complete. |
| 4 | Item No.4 Providing ISI mark G.I. pipe of following class and dia. excluding GST levied by GOI & GOM in all respect,inspection charges, transportation to stores, etc.complete as per IS-1239/2004. Note : One coupler shall be provided with each full length of pipe cost of which is included in rates below. LIGHT 50mm.(5.16kg./m) |
| 5 | Item No.5 Lowering, laying and jointing G. I. pipes and specials of following class and diameter including conveyance from stores to site of works, all labour, etc. complete either underground or in vertical position,as directed by Engineer-in-chargeLIGHT 50mm.(5.16kg./m) |
| 6 | Item No.6 Hydraulic testing of G. I. pipe line to specified pressure including cost of all materials and labour and water for testing for the length upto 1km using reciprocating type pumps which should be able to provide specified test pressure gauges and other necessary equipments, labour operation charges etc. required for testing, The rates under this item shall also include cost of retesting if necessary and reinstating to original postion.LIGHT 50mm.(4.18kg./m) |
| 7 | Item No. 7 :Providing and Supplying Blue MDPE pipes conforming to ISO 4427:1996 manufactured from virgin resin PE 80 Food grade compounded Raw Material having Blue Colour only with quality assurance certificate from quality agencies like WRC / CIPET (India) / DVGM / KIWA / SPGN etc. for usage in Drinking Water system. The cost shall include testing of all materials, Inspection charges, transportation up to store, transit insurance, loading, as specified and directed, unloading, stacking excluding GST levied by GOI & GOM in all respect, etc. complete as specified and directed.M.D.P.E dia 50 mm PN-16 SDR-9 |
| 8 | Item No. 8 HDPE Specials5% of pipe cost |
| 9 | Item No. 9 Lowering, Laying and Jointing H. D. P. E./ M. D. P. E. pipes in proper position including all specials by compression fitting/electrofusion and butt fusion jointing procedure as per relevent IS Code50 mm MDPE PN-16 SDR |
| 10 | Item No.10 Filling in plinth and floors murum bedding in trencheswith approved murum from excavated materials from foundation 15cm to 20cm layers including watering and compaction etc.complete |
| 11 | Item No.11 Providing and constructing two taps standpost as per type design withexcavation 15 cm thick PCC 1:3:6 bedding20 mm thick PCC 1:2:4 concrete forplatform of 1.75 M dia. with side curb andbucket rest, 80 mm dia, heavy duty GIpipe central post duly filled therein withC.C. 1:2:4, 5 M long, 20 mm dia. mediumG.I. pipe from point of tapping tostandpost, additional 20 mm dia G.I. pipefixed vertically upto 15 mm dia self closingwater taps, one brass ferrule, etc.complete together with all labour andmaterial charges as per drawing and asdirected by Engineer-in-charge whengood foundation is available. Rateincludes draining arrangement byexcavating open gutters. |
| 12 | Item No.12 Refilling the trenches from excavated stuff with soft material in 15 cm layers with all leads & lifts including consolidation surcharging…. Etc complete. |
| 13 | Item No.13:-Providing uncoursed rubble masonry of trap/granite/quartzite/gneiss stones in cement mortar 1:6 in foundation and plinth of innerwalls/inplinth of external walls including bailing out water manually,striking joints on unexposed faces and watering etc.complete. |
| 14 | Item No.14:-Supplying and erecting cast iron double flange sluice valve 75/80 mm dia. complete as per specification no. FF-VL/SV |
| 15 | Item No.15:-Providing ISI mark G.I. pipe of following class and dia. excluding GST levied by GOI & GOM in all respect, inspection charges, transportation to stores, etc.complete as per IS-1239/2004.Note : One coupler shall be provided with each full length of pipe cost of which is included in rates below.25mm Medium 2.4kg/m |
| 16 | Item No.16:-Supplying and erecting Heavy Duty G.I. Specials in position with necessary materialElbow 25 mm dia |
| 17 | G.I. Tee \\"B\\" Class 50mm |
| 18 | Sub-Estimate No. 2Item No.1 Providing, erecting and giving test of submersible pump set conforming to IS 8034 and motor conforming to IS 9283, with water proof winding. Pump shall be suitable for various delivery head and discharge with stainless steel shaft. Motor suitable for working on 415 V ± 10%, 3 Ph, 50 Hz A.C. Supply, with cable guard, thrust carbon/fiber bearing to withstand entire hydraulic thrust. The pump set shall be suitable for direct coupling, with suitable suction strainer. Pump should have suitable discharge out let as per manufacturer's design. Antithrust stream lined non return valve shall be provided with the pump. 3 m submersible copper conductor cable in single / double run and 2 pairs of suitable size erection clamp 10 mm thick shall be provided5 BHP Submersible Pump |
| 19 | Item No.2 Providing ISI mark G.I. pipe of following class and dia. excluding GST levied by GOI & GOM in all respect, inspection charges, transportation to stores, etc.complete as per IS-1239/2004. Note : One coupler shall be provided with each full length of pipe cost of which is included in rates below.Light 32mm.(2.61kg./m) |
| 20 | Item No.3 Supplying and erecting armoured control cable with ISI mark stranded /solid copperconductor 1.1 kV grade complete erected on wall / panel or in provided trench in an approved manner. 3 core 2.5 sq mm Copper conductor PVC insulated, armoured control cable |
| 21 | Item No.4 Providing earthing with copper earth plate size 30x30x0.315 cm complete with all materials, testing & recording the results as per specification no. EA-EP |
| 22 | Item No.5 Supplying, erecting, testing and commissioning of automatic control panel forthree phase , 415 V, A.C. supply, submersible/centrifugal pump set upto 7.5 HP consisting of D.O.L. starter having relay range 9-14 A, S.P.P., combined ammeter/voltmeter, phase indicating lamp enclosed in CRCA powder coated vibration proof enclosure with IP54 protection with single phasing, phase reversal,phase imbalance, etc. |
| 23 | Item No.6 Supplying, erecting, testing and commissioning of minimum three & above star rated centrifugal water pump (monoblock), 230 V, single phase, 50 Hz, A.C.supply of 1.125 kW/1.5HP with discharge 198/50 lpm for head of 15/37.5 m &40 mm suction/32 mm delivery pipe on provided CC foundation as perspecification no. WP-CGP1.5hp Please Enable Macros to View BoQ information |
