Construction of tube Well SITC of pumping plant and other appurtenance Works under JJM Programme at Sauda Tappar Mini Tubewell water supply scheme in block Raipur of District Dehradun

Amount

Construction of Mini tubewell

Transportation of Rig Machine, Air compressor O.P unit camp equipages, connected T&P & necessary material required for drilling up to site of work, including loading, unloading etc. complete.

Drilling of borehole from GL to 100 mtr. BGL suitable for lowering of 200 mm dia. Tubewell assembly

Supply & lowering of 200 mm dia MS ERW fincut plain pipe 7.0 mm thick

Supply & lowering of 200 mm dia MS ERW fincut 7.0 mm thick MS ERW (Fincut) perforated pipe

Supply and fixing of 200 mm dia casing shoe of EN-24 steel

Development of tubewell by air compressor including erection, running of compressor and yield testing throught "V" notch

Development of tubewell by O.P unit including carting of OP unit, T&P at site running of OP unit and yield test of tubewell at "V" notch

Chemical & bacteriological testing of water sample

Hydrological survey of site.

SITC of Electro Mechanical works

SITC of Submersible pump-set of discharge 250 lpm, 75 m head with suitable capacity motor to operate on 415±10% Volts, 3 Phase, 50 c/s A.C. supply complete (01 Set as a spare)

6 Sq mm PVC insulated Cu conductor, 3- core, submersible cable.

MCCB 63 Amp. with enclosure box with combinable polycorbonate insulated material suitable for shock proof, rust proof corrossion proof material and class-II safe IP 65.

Jointing material

Double loop earthing with GI earth plate 600 mm x 600 mm x 6 mm including accessories, and providing masonry enclosure with providing and fixing 25 mm x 5 mm GI strip on surface or in recess for connections with charcoal, salt as required for pumping plant equipments for stage II (Earth resistance value shold be less than 1.0 ohm, a certificate regarding this issues by A/B class register in shafty Department should be submitted after completion of earthing)

Double loop earthing with GI earth plate 600 mm x 600 mm x 6 mm including accessories, and providing masonry enclosure with providing and fixing 25 mm x 5 mm GI strip on surface or in recess for connections with charcoal, salt as required for neutral point at control panel (Earth resistance value should be less than 1.0 ohm, a certificate regarding this issues by A/B class register in shafty Department should be submitted after completion of earthing)

80 mm dia. M.S column pipe assembly having thickness 4.8 mm both ends flanged etc complete

80 mm dia C.I DF sluice valve with hand wheel PN 1.0

80 mm dia. CIDF Reflux valve PN-1.0

Main Piping & specials : comprising of MS bends, Tee, Ventury,DF pipes & specials etc. complete of size 150 mm dia.

Supply of 100 mm dial pressure gauge with control cock & fittings of range 0-10 kg/cm2

Supply of following tools required for maintenance of pumping plants (D-spanner-01 set,Ring spnner-1 set, screw driver- 02 nos., hammer- 01 no, pipe wrench-01 no., screw wrench- 01 no., crimping tool- 01 no., tong tester- 01 no)

Supply of class-B, rubber resistance sheet suitable for 11 KV as per IS 15652 : (2006)

Painting of entire installation with 02 coats of super enamel paint as per direction of Engineer-in-charge of works

SITC of 3 phase rolling contact Servo voltage Stabliser indoor type (voltage range 280-460 V) 25 KVA

Double loop earthing with GI earth plate 600 mm x 600 mm x 6 mm including accessories, and providing masonry enclosure with providing and fixing 25 mm x 5 mm GI strip on surface or in recess for connections with charcoal, salt as required for servo voltage stablizer (Earth resistance value should be less than 1.0 ohm, a certificate regarding this issues by A/B class register in shafty Department should be submitted after completion of earthing)

Supply of suitable capacity chlorinator dozer pump

Injector and NRV with PVC pipes etc for chlorinator dozer pump

200 Ltr.Capacity PVC tank for chlorinator dozer pump

Starter cum panel for chlorinator dozer pump

Single phase automatic stabilizer for chlorinator dozer pump

Chlorine testing kit for chlorinator dozer pump

Supply of Sodium hypo-chloride (Naocl) solution.

Automation of Pumping Plant

Intelligent GSM / GPRS based remote terminal units/PLC with Analog & Digital Paramenterintegrated with 7 " HMI screen capable to store & transmit data to GSM/ GPRS backbone.

GSM/GPRS based wireless communication system for iRTU/PLC capable to transfer data from remote sites to MCS/LMS

Intelligent Energy meters

Isolation transformer (440v to step down 220v) for protection of RTU/PLC & instruments from high voltage and low voltage)

Auto phase reversal unit for auto phase corrector. (10 H.P)

Pressure transmitter

Electronic flow meter up to 80 mm size

Valve actuators (80 mm size)

Actuator panels.

Hard wired timer circuit for actuators

Signal/ Control cabling between RTU's and field instruments including screen/unscreened & control copper cables, PVC conduit pipes, accessories, AC/DC relays with base, flexible pipe, lugs etc. complete in all respect complete with separate earhting of automation panel which Earth resistance value should be less than 1.0 ohm

Customization & Intergration of tubewell with existing SCADA system as per the site & user requirement

Cost of internal and external electrification of pump house.

Wiring for light point, fan point etc. with 1.5 sq mm FR PVC insulated copper conductor single core cable in surface PVC conduit with piano type switch, phenolic laminated sheet, suitable size GI box, with earth wire of 1.5 sq mm FR PVC insulated copper conductor single core cable etc as required.

Wiring for circuit/submain alongwith earth wire with the 2x2.5 sq. mm + 1x2.5 sq. mm earth wire size of FR PVC insulated copper conductor single core cable in surface PVC conduit as required.

Wiring for circuit/submain alongwith earth wire with the 2x4 sq. mm + 1x4 sq. mm earth wire size of FR PVC insulated copper conductor single core cable in surface PVC conduit as required.

Supply and fixing of metal box of 180 mmx100mmx160 mm deep on surface with suitable size phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 amp and 15x16 amp socket outlet and 15/16 amp piano type switch, connections, painting etc as required.

Supply and fixing of 6 Way double door way S.P.N. sheet steel, MCB DB, 240 V on surface complete with copper bus bar, neutral bus bar, earth bar, inter connections including earthing etc as required. (But without MCB/ RCCB/Isolator)

Supply and fixing of 5 A to 32 A, 240 V, 10 KA, C serious MCB suitable for inductive load of following pole in the existing MCB DB complete with connection, testing etc as required.

Supply and fixing of double pole, 240 V, isolator in the existing MCB DB complete with connection, testing etc as required.

Supply and fixing of 20 W LED tubelight complete in all respect (Bajaj / Philips / Equivalent make)

Supply in fixing of LED external lighting luminaires with mounting bracket etc. complete.

Operation & maintenance of water supply scheme for a period of six months

Uttranchal borewelle