SPECIAL REPAIRS/ REPLACEMENT OF LT ELECTRIC INFRASTRUCTURE AND ALLIED WORK AT HAPPY HOME AND SPECIAL REPAIRS/ REPLACEMENT TO BER COOLING AND SUMMER COOLING APPLIANCE AT AF STN BAMRAULI

Amount

(a) High conductivity aluminium busbar (Set of 4 strips), 4 Nos TPN of suitable for 800 Amps rating ,(RYB) for phase and 1 No for neutral mounted on DMC support with heat shrink sleeve-1 Set.

(b) Phase indication lamp, LED type(set of 3) -1 Set

(c) Ammeter anolog type having measuring range (0-500) Amps with CTs etc including rotary switch to measure load of each phase

(d) Volt meter having measuring range (0-500) volt with rotary switch to measure voltage of phase R.Y.B

(e) Grouting of panel including earth work as required PCC (1:3:6) type D-2 using 20 mm gradeded stone & plastering with (1:4 )cement sand etc complete.

(f) INCOMMING: MCCB 4 Pole 630 Amp 415 volt thermal adjustable ,type with 36 KA breaking capacity & spreader both side as outgoing control device : 01 Nos.

(g) OUTGOING: MCCB 4 Pole 250 Amp 415 volt thermal adjustable ,type with 36 KA breaking capacity & spreader both side as outgoing control device : 02 Nos.

(h) MCCB 4 Pole 160 Amp 415 volt thermal adjustable ,type with 36 KA breaking capacity & spreader both side as outgoingg cotrol device : 01 Nos.

(j) MCCB 4 Pole 125 Amp 415 volt thermal adjustable ,type with 16 KA breaking capacity & spreader both side as outgoing control device : 02 Nos.

(a) High conductivity aluminium busbar (Set of 4 strips), 4 Nos TPN of suitable for 500 Amps rating ,(RYB) for phase and 1 No for neutral mounted on DMC support with heat shrink sleeve-1 Set.

(b) Phase indication lamp, LED type(set of 3) -1 Set

(c) Ammeter anolog type having measuring range (0-500) Amps with CTs etc including rotary switch to measure load of each phase

(d) Volt meter having measuring range (0-500) volt with rotary switch to measure voltage of phase R.Y.B

(e) Grouting of panel including earth work as required PCC (1:3:6) type D-2 using 20 mm gradeded stone & plastering with (1:4) cement sand etc complete.

(f) INCOMMING: MCCB 4 Pole 400 Amp 415 volt thermal adjustable ,type with 36 KA breaking capacity & spreader both side as Incomming cotrol device : 01 Nos.

(g) OUTGOING: MCCB 4 Pole 250 Amp 415 volt thermal adjustable ,type with 36 KA breaking capacity & spreader both side as outgoing cotrol device : 01 Nos.

(h) MCCB 4 Pole 160 Amp 415 volt thermal adjustable ,type with 36 KA breaking capacity & spreader both side as outgoing control device : 02 Nos.

(j) MCCB 4 Pole 63 Amp, 415 volt thermal adjustable ,type with 16 KA breaking capacity & spreader both side as outgoing control device : 02 Nos.

(a) High conductivity aluminium busbar (Set of 4 strips), 4 Nos TPN of suitable for 400 Amps rating ,(RYB) for phase and 1 No for neutral mounted on DMC support with heat shrink sleeve-1 Set.

(b) Phase indication lamp, LED type(set of 3) -1 Set

(c) Ammeter anolog type having measuring range (0-500) Amps with CTs etc including rotary switch to measure load of each phase

(d) Volt meter having measuring range (0-500) volt with rotary switch to measure voltage of phase R.Y.B

(e) Grouting of panel including earth work as required PCC (1:3:6) type D-2 using 20 mm gradeded stone & plastering with (1:4 )cement sand etc complete.

(f) INCOMMING: MCCB 4 Pole 250 Amp 415 volt thermal adjustable , type with 36 KA breaking capacity & spreader both side as Incomming cotrol device : 01 Nos.

(g) OUTGOING: MCCB 4 Pole 125 Amp 415 volt thermal adjustable , type with 16 KA breaking capacity & spreader both side as outgoing cotrol device : 02 Nos.

(h) MCCB 4 Pole 63 Amp 415 volt thermal adjustable ,type with 16 KA breaking capacity & spreader both side as outgoing control device : 03 Nos.

Supply, fixing ( in replacement ), connecting to electrical system & testing of Busbar panel board ,cubical type for out door use, made out of 3.15 mm thick CRCA sheet factory made, totally enclosed of size not less that 900x600x500mm and supported with 4 Nos MS Angle legs , duly painted with two coats of powder coated paint over one coat of red oxide primer effectively PVC gaket and sealed mounted on PCC blocks double door type with locking arragnedment with handle at front and openable at front & back both side with required hinges heavy duty, compartemtalised suitably including provision for tapping outgoing electric connections with suitable size of aluminium lugs glands and comprising of the following accessories :-

(a) High conductivity aluminium busbar (Set of 4 strips), 4 Nos TPN of 300 amps rating (RYB) for phase and 1 No for neutral mounted on DMC support with heat shrink sleeve-1 Set.

(b) MCCB 4 Pole 160 Amp 415 volt thermal adjustable ,type with 36 KA breaking capacity & spreader both side as Incomming cotrol device : 01 Nos.

(c) Phase indication lamp, LED type(set of 3) -1 Set

(d) Ammeter anolog type having measuring range (0-300) Amps with CTs etc including rotary switch to measure load of each phase

(e) Replacement of volt meter having measuring range (0-500) volt with rotary switch to measure voltage of phase R.Y.B

(f) Grouting of panel including earth work as required PCC (1:3:6) type D-2 using 20 mm gradeded stone & plastering with (1:4 ) cement sand etc complete

Supply , laying, jointing and testing in replacement of underground LT cable XLPE insulated ,screened PVC bedded , galvanised steel strip or wire armoured electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 240 Sqmm 3.5 Core laid in trenches/ducts/along poles/ through pipe under road etc all as specified and directed by Engr-in-Charge

Supply , laying, jointing and testing in replacement of underground LT cable XLPE insulated ,screened PVC bedded , galvanised steel strip or wire armoured electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 95 Sqmm 3.5 Core aid in trenches/ducts/along poles/ through pipe under road etc all as specified and directed by Engr-in-Charge

Supply , laying, jointing and testing in replacement of underground LT cable XLPE insulated ,screened PVC bedded , galvanised steel strip or wire armoured electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 70 Sqmm 3.5 Core aid in trenches/ducts/along poles/ through pipe under road etc all as specified and directed by Engr-in-Charge

Supply , laying, jointing and testing in replacement of underground LT cable XLPE insulated ,screened PVC bedded , galvanised steel strip or wire armoured electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 50 Sqmm 3.5 Core laid in trenches/ducts/along poles/ through pipe under road etc all as specified and directed by Engr-in-Charge

Supply , laying, jointing and testing in replacement of underground LT cable XLPE insulated ,screened PVC bedded , galvanised steel strip or wire armoured electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 Sqmm 3.5 Core laid in trenches/ducts/along poles/ through pipe under road etc all as specified and directed by Engr-in-Charge

Supply , laying, jointing and testing in replacement of underground LT cable XLPE insulated ,screened PVC bedded , galvanised steel strip or wire armoured electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 16 Sqmm 4 Core laid in trenches/ducts/along poles/ through pipe under road etc all as specified and directed by Engr-in-Charge

Supply , laying, jointing and testing in replacement of underground LT cable XLPE insulated ,screened PVC bedded , galvanised steel strip or wire armoured electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10 Sqmm 4 Core laid in trenches/ducts/along poles/ through pipe under road etc all as specified and directed by Engr-in-Charge

Excavation in trenches not exceding 1.5m wide and noe exceding 1.0 sq m on plan and not exceding 1.5m depth and getting out soft soil all as specified and directed

Returing filling in including spreading leveling watering and well ramming in layer not exceding 25 cm as in soil all as specified and dirceted all as specified and directed

Removing excavated material not exceding 50 m and depostingwhere directed at a level not exceding 1.5 m above the starting pointall as specified and directed

M & L for sand cushioning all around the cable for protection by natural sand all as specified and directed

Supplying and Laying old size bricks of size 230mm x 113 mm x 75 mm for cable protection all as specified and directed

Supply and Laying in trenches for road/plinth and fixing alongwith pole/wall GI Tube 80 mm light grade for protection of cable all as specified and directed

Supply and Laying in trenches for road/plinth and fixing alongwith pole/wall GI Tube 50 mm light grade for protection of cable all as specified and directed

Supply and Laying in trenches for road/plinth and fixing alongwith pole/wall GI Tube 40 mm light grade for protection of cable all as specified and directed

M & L for boring holes (manually) under road, hard standing without damaging surface for 80/50/40 mm dia GI pipe etc complete all as specified and directed

Supply and fixing (in replacement) LED street light fitting of 90 watt capacity, 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete.

S&F Pole box junction three phase of size 255x 205 x 112 mm, made of plastic body in white color,use for outdoor installation IP66 and inbuilt locking arrangement, fix to pole with suitable MS clamp comprising of cable terminals point fix on epoxy insulated support with one controlling MCB 6 Amp 10 kA 240 volt complete all as specified and directed.

Earthing complete with galvanised steel earth plate electrode 60cmx60cmx6 mm thick buried directly in ground.(earth pit not less than 2.25 mtr deep below normal ground level) with top edge of plate not less than 1.5 mtr below ground level connecting to galvanised strip 32x6mm as earth lead by means of bolts, check nuts and washers of GI and earth wire protected by provision of GI pipe light grade,40mm bore including provn of concrete pit in PCC (1:2:4) type B-1 using 20mm graded crushed stone aggregates with 40mm thick cover of RCC (1:2:4) reinforced with XPM (weight not less than 4 KG/Sqm) and frame of angle iron 25 X 25 X 3mm with lugs 2 Nos and with 6mm dia MS bar handle made to shape, GI medium grade 20mm bore pipe for watering perforated at bottom 1.75 mtr long placed on top edge plate, common salt and charcoal filling, test point made out of phosphorous bronze with fixing arrangement, funnel, wire mesh and earth work in hard/dense soil, returning filling in and removal of surplus soil to a distance not exeeding 50 mtr, all as per electrical plate No 3 of SSR 2009 Part-I and connection all as specified and testing on completion.

Supply, installation, commissioning and testing of water cooler fully stainless steel (FSS) electric driven single phase having approx storage and nominal cooling capacity 40/80 ltrs with suitable refrigerant single phase 230V 50Hz complete with provn of drain water pipe of suitable dia and accessories complete all as specified and directed by Engr-in-Charge. Make : Blue star/Sidwal/Usha/Voltas as approved

Supply, installation, commissioning and testing of water cooler fully stainless steel electric driven single phase having approx storage and nominal cooling capacity 150 ltrs with suitable refrigerant single phase 230V 50Hz complete with provn of drain water pipe of suitable dia and accessories complete all as specified and directed by Engr-in-Charge. Make : Blue star/Sidwal/Usha/Voltas as approved

Supply, installation, commissioning of refrigerator suitable for operation on 230 Volts 50Hz AC supply of capacity 190 ltrs single door type (or nearest higher size) BEE star rating with suitable refrigerant complete all as specified and directed by Engr-in-Charge. Make : Godrej/Whirlpool/Samsung/LG as approved

Supply, installation, commissioning of refrigerator suitable for operation on 230 Volts 50Hz AC supply of capacity 322 ltrs double door type (or nearest higher size) BEE star rating with suitable refrigerant complete all as specified and directed by Engr-in-Charge. Make : Godrej/Whirlpool/Samsung/LG as approved

Supply, installation, commissioning of Deep Freezer suitable for operation on 230 Volts 50Hz AC supply of capacity 200 ltrs double door type (or nearest higher size) BEE star rating with suitable refrigerant complete all as specified and directed by Engr-in-Charge. Make : Godrej/Whirlpool/Samsung/LG as approved

S&F steel body desert cooler electric driven (single phase) 240 volts 50Hz having exhaust fan 1400 rpm 380 mm sweep & 5000 Cum per hr capacity (make : Crompton/Havells/Bajaj or equivalent as approved) with hub type impeller of and front grill, submersible pump (Vansai) crompton or equivalent as approved with continious regulator duly painted with two coats of enamel paints. Make : Crompton/ Khaitan or equivalent as approved by GE

Dismantling and taking down and depositing to MES Strore yard of old unserviceable Water cooler of capacity 40/80 and 150 ltrs, refrigerator of capacity 322 ltrs, Deep Freezer, complete all as specified and directed

M&L for sub main wiring with 2 single core 4 Sqmm PVC unsheathed and PVC insulated stranded copper conductor cable in and including rigid 25 mm dia PVC conduit and 2.5 Sqmm PVC insulated unsheathed contineous earth wire and connected to earth dolly and making good disturbed surfaces with cement mortar and paint to match existing surface complete all as specified and directed

S&F ceiling fan 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush less direct current (BLDC) motor, class of insulation : B, 3 Nos blades, 30 cm long down rod, 2 Nos canopies, shackle kit, safety rope, copper winding, power factor not less than 0.9, service value (CMM/W) minimum 6.00, Air delivery minimum 210 CMM 350 RPM (tolerance as per IS : 374 - 2019), THD less than 10%, electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise = 75 degree C (max), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC supply, earthing etc including necessary connection with ceiling rose with 3 core 1.0 Sqmm PVC insulated round flexible cable and including writing MES No complete all as specified and directed. Note : Cost of remote and battery of remote included in rate.

Note :- Credit shown in credit schedule of tender document shall be considered by the tenderer while quoting the rates of various items. The same shall be recovered from various payment to contractor before handing over old material.

M/S MALHOTRA ENGINEERING WORKS (BID ID -3357973)

Krishna Enterprises (BID ID -3357776)

Pradeep traders (BID ID -3354880)

Avion Industries (BID ID -3354896)

Ambrish Builders (BID ID -3356331)

K R GUPTA AND SONS (BID ID -3357444)

M/S Aarav Construction (BID ID -3355538)