PROVN OF 100 KVA TRANSFORMER FOR NFS NODE AT PACHMARHI CANTT

Amount

Supply, install, testing and commissioning of Distribution Transformer step down, outdoor type, plinth mounted,3 star rated maximum total losses in accordance to energy efficiency level 1 as per IS : 1180 (Part - 1), 11 / 0.433 KV, 50 Hz, 3 phase, copper wound, oil immersed naturally cooled delta connected on primary side (11 KV HV side) and Star connected on secondary side (433 Volts) in accordance with vector group Dyn 11 with neutral brought out on secondary side with tapping at (+) 5% to (-) 10% off load tap changer gear in steps of 2.5%, continuous rating of capacity 100 KVA including initial fill of oil up to appropriate level and all standard fittings all as per IS : 1180 Part - 1, 1989 and IS : 2026 mounted on and including platform of size 1.50mtr x 1.50mtr x 1.50 mtr height (outer dimension) built with 150mm thick PCC 1:5:10, type E2 foundation extending 150mm on both sides of wall 350mm thick of brick masonry built in CM 1:6, 450mm below GL and 1050 mm above GL duly plastered in CM 1:4 on exposed faces and flushing same mortar as the work proceeds on faces in contact with soil / floor of 50mm PCC 1:2:4, Type B1 laid in bays 100mm thick hard core over approved earth filing complete all as specified and directed. The unit rate includes the cost of following accessories / fittings: (a) Rating and terminal marking plate non detachable. (b) Earthing terminal with lugs - 02 Nos (c ) Lifting lugs for top cover of main tank. (d) Thermometer pocket with dial type thermometer. (e) Externally hand operated off circuit tap changing device with locking arrangements (f) Oil Conservator tank with filling hole, drain plug, prismatic oil level gauge. (g) Silica gel dehydrating breather charged with silicagel.

(h) Top filler valve with plug. (i) Drain valve with plug. (j) Air vent and explosion vent. (k) Lifting hooks for transformer. (l) Unidirectional reversible roller - 04 Nos. (m) HV bushing - 03 Nos and LV side cable box with copper bus bar - 01 Nos. (n) Radiators (o) Arching horns on HT side - 03 Nos. (p) Terminal connection on HV bushing. (s) Additional neutral separately brought outside LV cable end box with bush insulator for neutral earthing. (t) First fill of Transformer oil up to appropriate level. (u) Base channel 100 x 50mm of suitable length duly fixed on platform / plinth including making locking arrangement. Make : ABB / SCHNIEDER (AREVA) / Crompton Greaves / VOLT AMP

Supply, laying & testing cable XLPE insulated screened PVC bedded, galvanised steel strip or wire armoured, electric power cable (heavy duty) with stranded aluminium conductor, 11000 volts grade of size 3 core 95 sq mm

Excavation in trenches in soft / loose soil not exceeding 1.5 deep and not exceeding 1.5 mtr width for laying of cable etc., of any dia of and getting out complete all as specified and as directed.

All as per item No. 3 here-in-before but exceeding 1.5 mtr and not exceeding 3 mtr in depth.

All as per item No 4 above but in hard soil for Hard stand cutting all as specified and directed.

Supply and spread dry clean river sand in trenches as in cable cushioning to underground cable all as specified and directed. Note: - Thickness of sand cushioning shall be measured after punning complete all as specified and as directed

Supply and laying un-reinforced precast concrete cable cover class HV, type 1 flat, size 300mm x 180mmx 40mm complete all as specified and as directed

Supply and laying of sub class B bricks laid flat adjacent to each other perpendicular to the direction of U/G cable all as specified and as directed.

Returning and filling in including spreading levelling watering and well ramming in layers not exceeding 25 cm thick in any type of soil complete all as specified and directed.

Removal of surplus soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr height from stating point complete all as specified and as directed

M & L for PCC (1:3:6) type C-2 (using 40 mm graded crushed stone) as in road cutting, Pole foundation and Transformer foundation complete all as specified and as directed.

Supply, laying & testing cable XLPE insulated screened PVC bedded, galvanised steel strip or wire armoured, electric power cable (heavy duty) with stranded aluminium conductor, 1100 volts grade of size 3.5 core 185 sqmm complete all as specified and as directed

Supply, laying & testing cable XLPE insulated screened PVC bedded, galvanised steel strip or wire armoured, electric power cable (heavy duty) with stranded aluminium conductor, 1100 volts grade of size 3.5 core 95 sqmm complete all as specified and as directed

Supply & fix cable joining kit for 11 KV grade cable for out door termination heat shrink type joint complete with joining material and accessories suitable for 3 core XLPE armoured aluminium conductor of size 95 Sqmm complete all as specified and as directed

Supply & fix cable joining kit for 1.1 KV grade cable for out door termination heat shrink type joint complete with joining material and accessories suitable for 3 .5core XLPE armoured aluminium conductor of size 185 Sqmm complete all as specified and as directed

Supply, installation, commission and testing of main control panel outdoor type made out of CRCA sheet 3.15 mm thick (width of panel shall not be less than 60 cm in any respect) and connecting four Nos of 200 amps (32x6mm) copper strips/ bars should be provided as length of panel board with free spacing for fixing and holes should be provide to fix the cable duly insulated mounted on insulator / suitable size bakelite sheet) with powder coated painting panel should be provided with both side opening with free space for fixing of under mentioned following items with foundation with Brick/PCC:-

(a) Main incoming MCCB 4 pole 250 Amp, 415 volt, 35 KA- 1 No

(b) Out going MCCB 4 pole 200 Amp, 415 volt, 35 KA- 1 Nos (1 LT Panel of HFCL)

(b) Out going MCCB 4 pole 63 Amp, 415 volt, 25 KA- 1 Nos (Building)

(c) Automatic power factor correction 8 way (APFC) 415V 50 Hz of capacity 50 KVAR with following power capacito (1x5,1x10,1x15 and 1 x 20 KVAR) with capacitor duty Contactor with TP MCB as required.

(d) Insulated copper wire connection of suitable size to connect MCCBs and other accessories.

(g) Supply and fixing indicator lamp red, yellow and Blue- 1 Set ( for incoming indication)

(h) Material and labour for making good all connection of incoming and out going cable by using any type of aluminium lugs by cripping.

Note : Panel shall be factory made confirming to IS 5039, MCCB of make MDA, Havells, Seimen, L&T, GE power control.

Supply and fix cable route indicator made out of 100 mm dia and 6mm thick CI/MS disc embosed with the words "HT/LT CABLE" and painted with Red paint then fixed to angle iron of size 25 x 25 x 3mm thick, 60 cm in length embeded in PCC block 1:3:6 (Type 1) size 30 x 30 x 30 cm complete with grouting all as specified and directed.

M/L Brick work with sub class 'B' bricks straight or curved on plan n.exe 6m mean radius built in CM 1:6 complete all as specified and as directed

M/LRendering 10 mm thick on fair faces of brick wall in cm1:4 finishing even and fair complete all as specified and as directed

M & L for Hard core of gauge n.exc 63 mm of broken stone or boulders deposited spread levelled in layers n.exc 15 cm thick watered and rammed to a true surface complete all as specified and as directed

Supply and fix steel water tube medium grade galvanised, with all fitting and laid in trenches of size 100mm dia complete all as specified and as directed

Supply, fixing / errecting in trully vertically position steel tubular swaged welded pole complete with cast iron base plate, finial taper plug, bolts, nuts, and screws as specified type 410 SP - 55 (11 mtr long) including one primer coat, one under coat, one finishing coat of aluminium paint, marking of pole numbers and making 3 Nos of red colour strip 30 cm wide on equal distance from coping complete all as specified and as directed. Note : Earth work and PCC will be measured and paid separatly.

Earthing complete with GI earth plate electrode 600 x 600 x 6.3 mm buried directly in ground vertically to a depth not less than 2.25 M below GL with top edge of the earth plate not less than 1.5 M below normal GL connected with GI strip 32x6mm by means of bolts, nuts check nut and washers of GI and earth strip protected by GI pipe 40mm bore light grade and watering pipe 20mm bore GI pipe medium grade including one set test point for testing purpose with funnel and connected to switch /control board upto 7.5m away from earth electrode including earth work, PCC (1:3:6) type C-1 chamber, RCC (1:2:4) type B-1 cover slab 50mm thick with 8mm dia TMT bars reinforcement both ways at 140mm C/C, chacoal, salt, water pipe, wire mesh, lugs etc and testing complete all as applicable and as per plate No 3 of SSR 2009 and all as specified.Note : The rate quoted shall be inclusive of earth work and excavation PCC chamber in PCC (1:3:6) type c-1 RCC cover slab 50mm thick in RCC (1:2:4) type B-1 with 8mm dia TMT bars reinforcement both ways at the rate of 140mm c/c 20mm dia GI pipe, lugs and fitting in earth pit complete all as specified and as directed

Supply, installation, testing and commisioning of triple pole, gang operated, air break off load disconnecting switch consists of galvanised steel base HT insulators as per BSS/IS, non ferrous knife and spring loaded arcing horn of adequate section to break magnetizing current of the transformer, horizontal GI pipe / MS square rod of suitable length for phase seperation, adequate length of GI pipe fixed vertically for operation from ground level and operating complete in both OFF and ON position and having all ferrous parts hot dipped galvanised and non ferrous parts heavely whith stand weather suitable for vertical mounting of current rating upto 200 Amps, for 11000 volts, 50 Hz complete all as specified and directed. Make : Jaipuriya Brothers or eqvt approved.

Supply, installation, testing and commisioning of triple pole, drop out fuses assy, channel type consists of galvanised steel base HT insulators as per BSS/IS, mounted on common channel having all ferrous parts hot dipped galvanised and non ferrous parts heavely whith stand weather suitable for current rating upto 200 Amps, for 11000 volts, 50 Hz complete all as specified and directed. Make : Jaipuriya Brothers or eqvt approved.

Supply, installation, testing and commisioning of Lightining Arresters Metal oxide type, distribution class with all fittings and fixing arrengements suitable to 11000 volts grade and discharge capacity 12 KV / 10 KA complete all as specified and directed. Make : Jaipuriya Brothers or eqvt approved.

M & L for PCC (1:4:8) type C-1 (using 40 mm graded crushed stone) as in road cutting, Pole foundation and Transformer foundation complete all as specified and as directed.

M & L for PCC (1:2:4) type B-1 (using 20 mm graded crushed stone) as in Coping of pole complete all as specified and as directed.

S& F Danger notice plate 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figurtes and conventional skull and bones in signal red colour and fixed with MS clamps bolts and nuts of approved size for HT 25 x 20 cm size all as specified and directed by Engineer-in-charge.

S&F Cross arms, bracing, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding , bending cold or hot, drilling holes for bolts, in any shape or size as induicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint all as specified and directed by Engineer-in-charge.

S&F Pin type porcelian, vitreous, white brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 150mm height, 150mm dia for 11000 volts grade

Excn in post holes in soft/loose soil(or similar holes) each n.exc 0.5 cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers n.exc 25 cm, watering and removing surplus soil to distance n.exc 50 m and making good surface.

M & L cement concrete 1:4:8 type D-2 (using 40 mm graded aggregate) in foundation and mass concrete complete all as specified and as directed.

S & F mild steel post and struts in fencing (angle iron 65x65x6mm) including cutting tops to shape as directed, drilling holes notching for wire etc, incl bolting or riveting etc and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed

Supply only MS galvanised chainlink fencing (mesh Size 75x75mm) with 4 mm dia wire fixed to flat iron frames, iron angle, GI pipes etc including necessary welding/riveting etc as directed by Engineer-in - Charge complete all as specified and as directed

Fixing only chain link fencing incl line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. incl provision of binding wire complete all as specified and as directed

S & F flat iron (40x6mm) for securing wire mesh incl all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed

S & F 10 mm dia mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other ends each screwed end to be fitted with washers and one hexagonal or square nut, n.exc 5 cm long complete all as specified and as directed

S & F Mild steel deformed bars 10 mm dia and over cut to length, bent to shape required including cranking, bending, spirally for hooping for columns, hooking ends and binding with and incl mild steel wire (annealed)not less than 0.9 mm dia or securing with clips quality confirming to.complete all as specified and as directed

M & L preparing new steel surfaces of any description n exc 10 cm width or girth and applying two coats of synthetic enamel paint over one coat red oxide primer complete all as specified and as directed

S & F Galvanished 2 strand , steel barbed wire 2.24mm dia barbed wire with 2mm dia barbs at 75 mm spacing and straining and fixing to any type of standard rails straining bolts, incl securing or tying at crossings with and provision of galvanised ms wire, staples or steel pins, etc as directed

Excn in trenches n.ex 1.5m wide and n.exc 1.5m in depth for fdn and n.exc1.5m depth and getting out in soft / loose soil complete all as specified and as directed

M & L plain cement concrete 1:4:8 type D-2 (using 40 mm graded aggregate) in foundation and mass concrete complete all as specified and as directed.

S & F Mild steel deformed bars 10 mm dia and over cut to length, bent to shape required including cranking, bending, spirally for hooping for columns, hooking ends and binding with and incl mild steel wire (annealed)not less than 0.9 mm dia or securing with clips quality confirming to.complete all as specified and as directed

S & F Mild steel deformed bars 6mm to 8 mm dia and over cut to length, bent to shape required including cranking, bending, spirally for hooping for columns, hooking ends and binding with and incl mild steel wire (annealed)not less than 0.9 mm dia or securing with clips quality confirming tocomplete all as specified and as directed

M & L for reinforced cement concrete type B-1, 1:2:4 (20 mm graded aggregate) in precast posts, fencing posts, straining or terminal posts, struts etc for fencing, average sectional area n.exc 100 Sqcm with or without chamfered angles and flat, splayed, rounded or mitred tops as directed and fixed.

M&L for rendering 15mm thick in cement mortar 1:6 on fair faces of brick work or concrete surface all as specified and as directed.

S & F for framed work such as grills, gratings etc. with ends of bars shouldered and or riveted, or forged into spikes; framed guard bars, barred iron doors, ladders, framed balusters, walk ways railings, framework of water tanks and similar work confirming to Fe-290 Gde E-165, portions framed and hung as gates, including pintle hinges, stops, hand made sliding bolts etc.complete all as specified and as directed

M & L preparing new steel surfaces of any description n exc 10 cm width or girth and applying two coats of synthetic enamel paint over one coat red oxide primer complete all as specified and as directed

Surface excn n.exc 30 cm deep and averaging 15cm deep and getting out soft/ loose soil complete all as specified and as directed

Removing excaveted materials n exc 50m and depositing where dirtected at a level n exc 1.5 m above the starting point complete all as specified and as directed

M & L for Hard core of gauge n.exc 63 mm of broken stone or boulders deposited spread levelled in layers n.exc 15 cm thick watered and rammed to a true surface complete all as specified and as directed

M/L for Cement concrete 1:3:6 type C2 using 40 mm graded stone aggregate as in floors/ paving ,100 mm thick complete all as specified and as directed

M/L cement concrete 1:2:4 type B-0 using (12.5mm graded aggregate ) 50 mm thick as in floor/ path, finishing cement concrete surface even and smooth using extra cement complete all as specified and as directed .

MORESHWAR ELECTRICALS CORPORATION

Sachdeva Enterprises