REPAIR / REPLACEMENT OF LT ELECTRICAL DISTRIBUTION SYSTEM AND OH LINE IN ZONE C AND D AT MIL STN DHANA.

Amount

Excavation in any type soil in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth (for cable, pole, stay etc) and getting out complete all as specified and directed.

Returning filling in including spreading, leveling, watering and well ramming in layer not exc 25 cm.

Removing excavated material not exc 50 mtr and depositing where directed at a level not exc. 1.5 m above the starting point.

M&L for providing dry river sand as in sand cushioning to UG cable including punning gently all as directed. Note : Depth after punning shall be measured and paid.

Supply and laying Supplying and laying reinforced precast concrete cable cover Class LV, Type I, flat, size 250mm x 150mm x 40mm, laid as cable protection cover incl taking down old unsv bricks complete all as specified and directed.

Dismantling old unserviceable Steel poles/struts, any size complete all as specified and directed.

Supplying & laying, XLPE insulated PVC inner sheathed, 16 Sqmm, 4 core, armoured with galvanised steel strip or wire heavy duty underground cable with aluminium multi stranded conductor, 1100 volt grade, laid in trenches/duct, passing through pipe/duct or fixed on pole and connecting and testing complete including taking down old unserviceable cable complete all as specified and directed.

All as per item No 07 above but cable of size 25 sqmm 3.5 core

All as per item No 07 above but cable of size 95 sqmm 3.5 core

S&F, in repair, GI pipe 80mm bore, light grade, laid below road / fixed along the poles / walls with necessary clamping, etc complete all as per specified and directed.

All as per item No 10 above but size 50mm bore

All as per item No 10 above but size 40mm bore

Dismantling of old un-serviceable ACSR conductor of any size and make from LT over head line complete all as specified and directed.

M&L for ACSR conductor of any size drawn for over head line fixed to insulator with binding wire complete all as specified and as directed.

Re-stringing of existing LT aluminium conductor steel reinforced (ACSR) on over head line of any size on RCC / steel tubular pole by removing of binding wire from insulator and rebinding with aluminium binding wire including fixing of jumpers where necessary complete all as per specified and directed. Note: - Each conductor will be measured separately as one RM for payment.

M&L for stay assembly complete with accessories as shown in electrical plate No. 1, complete with galvanised stay strand of size 7/3.5mm with vitreous porcelain loop type insulator, white, brown or green with over all dimension 65x90 mm, clearance of hole16 mm,complete all as specified and directed and including taking down old stay assembly. Note: - (Loop type insulator, stay clamps, excavation and concrete measured separately)

Supply & Fix Pin type porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 100 mm height, 65 mm dia for 1100 volt grade complete all as specified and directed.

S & F in replacement MCCB 4 pole 36 KA 400 A suitable for Adjustable type setting complete as specifed and directed. Make-Legrand, Havells, Schinieder

All as per item No 18 above but capacity 250 A.

All as per item No 18 above but capacity 350 A.

All as per item No 18 above but capacity 160 A.

Supply & Fix shackle type insulator, porcelain vitreous, white, brown or green, 75 mm height, 90 mm dia for working pressure 1100 volt grade including galvanized mild steel straps, 31 x 3 mm washers, insulator GI bolts of 12 mm dia complete all as specified and directed.

Supply & Fix Pin type porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 150 mm height, 150 mm dia for 11000 volt grade complete all as specified and directed.

Suplying, fabricating & fixing structural mild steel channel, angle, iron, flat iron and brackets etc for fabrications of cross arms, bracings, supports, D-clamps, stiffeners,eye hooks, bolts,pole clamps and back plates including nuts, bolts and washers, welding banding cold , or hot drilling holes for insulators bolts in any shape or size as indicated or directed and inclusive of one red oxide primer coat, one under coat and one finishing coat of aluminium paint complete.

M&L, in repairs, earthing complete with galvanized steel earth plate electrode of 60 cm x 60 cm x 6mm thick buried directly in ground [earth pit not less than 2.25 metre deep below normal ground level] with top edge of the plate not less than 1.5 m below normal ground level, connected to galvanized earth strip of 25x4mm by means of bolts, nuts, check nuts and washers of galvanized iron or steel all as shown in electrical plate No. 3 of MES SSR Part I connected to earth test point using earth strip of 25x4mm as earth lead all as specified and testing on completion including provision of earth lead protected by 40 mm dia light grade GI pipe & watering pipe shall be 20 mm bore medium grade GI pipe including all excavation and earth work in any type of soil, PCC pit with RCC cover, char coal, salt, funnel etc complete. Note : Rate quoted by tenderers shall be deemed to include for following provisions;-[i]. Excavation & earth work in any type of soil including removing of surplus material upto 50 M.[ii]. PCC 1:3:6 type C1 using 20mm graded stone aggregate in pit & 40mm thick precast RCC 1:2:4 type B1 cover 50x50 cm with 8mm TMT bars @ 10 cm C/C both ways with handles.[iii]. Main earthing lead from earth electrode to test point upto 7.5 mtr.[iv]. Funnel with watering pipe [GI pipe] 20mm bore [ISI marked] medium grade & copper lugs, charcoal & salt as reqd.[v]. GI protection pipe of size 40 mm bore light grade 7.5m.

S&F GI wire 4 mm (8 SWG) dia for continuous earth wire on poles longitudinal/cross braces of cradle, pole guarding etc complete all as specified and directed.

M&L For Cutting/trimming of tree branches up to 80mm dia along HT/LT overhead Electric lines which are growing/touching or falling on ACSR conductor /poles or near by substn etc., at any hight from ground level and making sufficient clearence(1.5mtr) from ACSR conductor /poles /structure and taking down the same on the ground carefully &take all safety precaution to avoiding the damage and removing to a distance where directed by Engr-IN-Charge

Dismantling unserviceable insulators any type any size and removing from site complete all as specified and directed.

Dismantling unserviceable GI earth wire removing from site complete all as specified and directed.

Dismantling cross-arms of M.S channel or angle sections etc. complete all as specified and directed.

M&L for preparation of old painted for 4 pole structure (outer exposed surface) of electric steel tubler poles/PCC over all diminsion 8.5/9.0/11meters long, painting starts from 1.8 mtr above ground level including MS channel / angle iron and GI bracket/clamps with bolts, nuts of street light fitting and applying one coat of aluminium paint including writing pole No with black colur of existing size letters all as specified and as directed.

M&L for preparation of old painted for 2 pole structure (outer exposed surface) of electric steel tubler poles/PCC poles of any size and apply three layers of yellow paint and three layer of black paint at the interval of 30cm each upto the total height of 1.8 mtr with synthetic enamelled paint complete all as specified and directed.

Supply & replacement fuse Element of the following size 11 KV 15 Amps;- Make;- Rmco,JB or Equivalent

All as per item No 33 above but 11 KV 20 amps

All as per item No 33 above but 33 KV 15 amps

All as per item No 33 above but 33 KV 20 amps

M & L for painting, cross arms and clamps on LT poles of 9 mtr hight including making and painting 5 strips of 30 cm wide with black and white synthetic enameled paint above embeded all as directed by Engr-In-Charge

Plain cement concrete M-15 (nominal mix), type B-2 (using 20mm graded crushed stone aggregate) as in pole coping after demolishing the damaged coping, complete all as specified and directed by Engr-in-Charge.

NOTE :- SCHEDULE OF CREDIT (Amount shall be deducted offline from the total quoted amount to workout the net contract sum to be considered for acceptance.) [(-) Rs 17635.00/- ]

M/S JAINENDRA KUMAR JAIN (BID ID -3420245)

m/s mahendra kumar khare contractor (BID ID -3419598)