T.No.-EDC(USN)44/2024-25

Amount

Annexure-A (LABOUR CHARGES)

Earthing of distribution transformer including digging of pit of size 2.5 Mtr depth and make hole of size 150 mm. Placing of earthing electrode (to be supplied by contractor), connecting the same with G.I. Strip (to be supplied by contractor) of size 35x6 mm for a minimum lenght 6 m. treatment of soil with highly condctive substance as per IS 30343 complete in all respect, result of earthing resistance to be recroded in M.B. before and after installation of earthing. The earth resistance after earthing should be less than 1 Ohm.

Earthing of support with M.S. Earth rod of 2.5 meter long by hammaring of M.S. Rod to proper depth and connecting the earth electrode with the help of G.I. wire as per construction manual.

Fabrication of MS Channel angle iron etc in required sizes with drilling of holes upto good finish for top channel, bracing and special type bracket etc. as per RESPO schedule and local approced drawing.

Excavation of earth for stay pit of size 0.6x0.6x1.2 mtr in all types of soil including proper dressing of sides and ramming of bottom including getting out the excavated soil and disposal of surplus excavated soil as directed complete work

Fixing,tightening and nozzling of stay with pole and stay rod on required tension as per drawing/manual in LT line.

Fixing, tightening and nozzling of stay with pole and stay rod on required tension as per drawing/manual in 11 KV Line

Erection of SP-55 single support pole in proper level and alignment along with fixing of all accessories like top channel & clamps as per RESPO manual

Erection of SP-72 single support pole in proper level and alignment along with fixing of all accessories like top channel & clamps as per RESPO manual

Erection of Sp-55 double support pole in proper level and alignment along with fixing of all accessories like top channel, X bracings & clamps as per RESPO manual.

Erection of SP-72 double support pole in proper level and alignment along with fixing of all accessories like top channel, X bracings & clamps as per RESPO manual.

Muffing of poles size 0.45x0.60 cm radius with 1:3:6(1 cement:3 coarse sand :graded stone 10 mm nominal size) block size 45 cm height from ground level including cost of cement,stone and sand etc.

Excavation of earth of size 2.1x2.1x1.2 meter for DTR Plinth

Cement concreting work in ratio 1:4:8 for DTR Plinth

Brick work in 1:4 ratio for DTR Plinth

RCC Work of 1:2:4 ratio 15 cm thickness of DTR Plinth

Cement Plaster on side walls in 1:4 ratio of DTR Plinth

Installation/mounting of new 400 KVA/500 KVA Tranformer on plinth structure and fixing of channel / angle etc. and making all connections of HT and LT side and its complete commissioning.

Installation/mounting of new 250 KVA Tranformer on plinth structure and fixing of channel / angle etc. and making all connections of HT and LT side and its complete commissioning.

Laying, Spreading, Stringing and sagging of 11 KV / 33 KV line in 3 phase (3 Phase 3 wire) of ACSR Dog as phase wire with G.I. earth wire complete including fixing of all accessories in 3 Nos. conductor in parallel with binding and jumpering as per profile and profile and sagging chart.

Laying, Spreading, Stringing and sagging of L.T. Lines of ACSR Dog as phase wire(3 phase 5 wire) with G.I. earth wire complete with binding and jumpering as per RESSPO Specn.

Guarding of LT/11 KV Line over (Telephone / Road / L.T. line crossing as per drawing with 6/8 SWG G.I. wire including fixing of guarding channel/ angle as per RESSPO manual.

Cartage of ST pole SP-55 Poles from store centre to construction site with loading, unloading at both points and proper stacking.(Distance 21-50 Km)

Cartage of ST pole SP-72 Poles from store centre to construction site with loading, unloading at both points and proper stacking.(Distance 21-50 Km)

Cartage of other material (other than poles) by vehicle from Store Center to nearest construction site Store including loading and unloading at both ends(distance 21-50 Km)

Cartage of the 250 KVA transformer from store center to construction site with loading and unloading at both points.(Distance 21-50 Km)

Cartage of the 400/500 KVA transformer from store center to construction site with loading and unloading at both points.(Distance 21 -50 Km)

Headload cartage of SP-55 Pole from road to site (distance 0-1 Km)

Headload cartage of SP-72 Pole from road to site (distance 0-1 Km)

Head load cartage of small material(distance 0-1 Km)

Headload cartage of 250 KVA transformer from road to site(distance 0-1 Km)

Headload cartage of 400 KVA transformer from road to site(distance 0-1 Km)

Providing/Supplying and Fixing of FRP fencing and Fixing at Proper Position with fixing of Door as Per Require for CSS with complete Civil work.

Grouting of Stay in size 0.6x0.6x0.3 in CC ratio 1:4:8 (1 cement : 4 graded stone 20mm nominal size : 8 coarse sand ) block including cost of Cement, sand and stone ballast back filling of soil and boulders in pit and ramming and proper alignment, leveling as per RESSPO Manual.

Painting of MS Frame / Ladder/Stair/ Railing of Existing CSS and RMU Structure

Painting of pole with angle and channel and all steel part by one coat of Red Oxide Primer and two coats of aluminium Paint and two strip of fluorescent altemate Red and White paint 30 Cm wide upto 1.5 Mtrs. From ground level.

Annexure-B (SUPPLY ITEMS)

Supply of M.S. Holding Clamps

Supply of F Clamp

Supply of LT Clamp (50x6mm) for SP-72 with N&B

Supply of LT Clamp with N&B for ST SP-55 Pole

Supply of Stay Clamp for SP-55 with Nut & Bolt

Supply of M.S. Half Clamp for Fixing of Fuse Set.

Supply of Shackle Insulator 75x90 mm with Nut & Bolt

Supply of CU strip 45x5 mm

Supply of AL. Crimping Type Lugs 400 Sq.MM

Supply of AL. Crimping Type Lugs 250 Sq.MM

Supply of Ace Chemrod DIA60MM Length 3000MM

Supply of Fluid Compound for Chemical Earthing

HIMALAYA BUILDCON (BID ID -362083)

TNK Electricals (BID ID -360339)