Supply and installation of unbalanced type line voltage corrector device along with supply and fixing of pressure gauge and repairing of illumination arrangement at PH- I , Zone- 4 under Shridharkathi W/S Scheme, Hingalganj Block, Dist.- 24 pgs (N)

Amount

Supply of 100 mm. Dia , 0-10 kg/cm2 range, bourdon type pressure gauge (Make : FEBIG/H.Guru)

Supply of SS Syphones (Q type)

15mm dia check valve (horizontal) G.M. tested to 21 kg per sq. cm

Fitting, fixing the above materials as in item no. 1.00 to 3.00 at the outlet of pumping delivery main and comissioing the same as per direction of EIC. (at PH-I & II )

Suppy & Fixing of 18watt wall mounted LED tube light set. (Make - Philips/havells or other approved)

Supply & Fixing only pendent light fitting complete with 9W LED lamp(M-Philips/Havellsor other approved), shade and 24/0.2 mm (1.5 sqmm) flexible copper wire incl. S&F pendent holder (at PH-I & II )

Supply & delivery at site 25 KVA 3-Phase oil cooled type servo motor operated copper wound line voltage conforming to IS-9815 (Pt-1)-1994 suitable for unbalanced Input Voltage with respect to phase to phase 200V-500V and phase to neutral 115V-290V including first filling oil as per IS-335 where applicable. For further details go through technical specification

Supply and delivery of following materials:

100 Amp 4 pole on load change over switch

100 Amp TPN Switch Disconnector Fuse Unit with bolted type fuse in sheet steel enclosure

25 sqmm 3.5 core PVC insulated 1.1 KV AI, Ar cable conforming to IS-7098 (part-1) 1988 with upto date amendment. (Cable will be procured as per site requirement)

Making brick built foundation with supplying of all required materials suitable for the above voltage stabilizer by (4:1) cement mortar including holding down foundation bolts and 12mm thick plaster with neat cement finish as per direction of EIC.

Installation of the above voltage stabilizer of item No.1 on the foundation including all connection complete as per direction.

Fitting Fixing and connection of above supplied changeover switch,busbar and mainswitch as in item no 11.00 & 12.00 on the wall by supplying all necessary materials to complete the job as per direction of E.I.C.

Drawing & connection of cable on wall as in item no. 13.00 and all connection complete with all equipment as per requrement and as per direction of E.I.C.

Making joints of the cable by supplying compression type gland, thimble socket etc. as per requrement & as per direction of E.I.C.

Earthing with 50 mm dia GI pipe 3.64mm thick x 3.04 M Long and 1 x 4 SWG GI (Hot Dip) wire (4 M Long) 13mm dia x 80mm long GI bolts, double nuts, double washers incl. S & F 15mm dia GI pipe protection ( 1 M Long) to be filled with bitumen partly under the gound level and partly above ground level driven to an average depth of 3.65 M below the ground level & restoring surface duly rammed as below:

For soft soil by ISI Medium GI PIPE

Extra for providing masonery enclosure on the of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below Ground level) complete with cemented brick work(1 : 6) of 25cm width duly plastered with cement mortar (Inside) CI hinged Inspection cover of size 36.56m x 36.56 cm with locking arrangement GI reducer Inluding drilling of 46nos. 12mm dia holes on the GI pipe.

Extra for treatment of soil by using salt & charcoal or coke for pipe electrode all complete. ( for soft soil).

Connecting the equipments body to earth busbar including S &F 25 mm x 6 mm galvanised (Hot Dip) MS flat on wall/floor with GI saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc. M

Supplying and fitting-fixing of earth busbar of galvanized (Hot dip) MS flat 25 mm X 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing isolators etc. as required. Length of busbar is 0.5 mtr.

Add: GST @ 18%

Add: Cess @ 1%

City Control (BID ID -5775356)

CHANDIMATA ELECTRICALS (BID ID -5781890)