REPAIR/REPLACEMENT TO REFRIGERATORS, AIR CONDITIONING, CERTAIN ELECTRICAL FITTINGS AND FIXTURES WITH LED, GEYSER AND EXHAUST FAN, LIGHTENING ARRESTOR, SECURITY LIGHT AND OTHER CONNECTED WORKS AT VARIOUS LOCATIONS AT AF STN KURSEONG UNDER GE AF BAG

Amount

Taking out unserviceable each blower motor from existing location of 1.5TR (Split type ) capacity of Split AC, Window AC, mega split/ductable outdoor unit & dismantling the blower motor, cutting/removing burnt copper wire and rewinding the same of existing gauge by super enamelled copper wire, varnishing heating and testing including replacement of unserviceable 2 nos. bearing of existing and size and reassembling the blower motor and fixed complete all as directed by Engr -in - Charge Note: The retrieved burnt copper winding wire shall be returned to store and necessary RV obtained for the same.

As per item No.1 above but 2 TR (Split/window type)

Taking out unserviceable blower motor from existing location of 1.5 TR (Split/window type) capacity of Split AC Indoor unit & dismantling the blower motor, cutting/removing burnt copper wire and rewinding the same of existing gauge by super enamelled copper wire, varnishing heating and testing including replacement of unserviceable 2 nos. bearing and reassembling the blower motor and fixed complete all as directed by Engr -in - Charge. Note: The retrieved burnt copper winding wire shall be returned to store and necessary RV obtained for the same.

As per item No.3 above but 2 TR (Split/window type)

S & F Aluminium fan blade each suitable for outdoor unit of 1.5 TR (Split) capacity for split /mega ductable split type Ac including taking down unserviceable one

As per item No.5 above but 2 TR (Split)

S&F capacitor of 2.5 MFD capacity including taking down unserviceable one (Make- Sarda/ Universal/Usha)

As per item No.7 above but 4 MFD

As per item No.7 above but 8 MFD

As per item No.7 above but 10 MFD

S&F running dual capacitor of 36+6 MFD capacity including taking down unserviceable one (Make- Sarda/ Universal/Usha)

As per item No.11 above but 40+6 MFD

As per item No.11 above but 45+6 MFD

S&F 3 Pole power contactor of 9 Amps capacity including taking down unserviceable one . (Make- Hovels/ Legrand/ Siemens/ L&T)

As per item No.13 above but 25 Amps

As per item No.13 above but 32 Amps

S&F MCCB 3 pole Thermal release type of Cap 100 Amp breaking capacity 25 KA complete all as specified and directed.

Dismantling unsv remote control assembly and replacing unsv items such as IC,PCB,Transformer and magnetic coil suitable for indoor 1.5 TR (Split/Window Type) capacity split type AC and reassembling the same after testing complete.

As per item No. 18 above but 2.0 TR (Split/Window)

Dismantling the condensing coil and supply and fix the new condensing coil made of copper pipe of 1.5 TR Capacity Split AC/ Window type AC

As per item No.20 above but 2 TR Capacity Split AC/ Window type AC

M&L for detecting leakage of Air conditioning system rectifying the leakage and testing complete all as specified and directed by Engr -in Charge of 1.5 TR Split AC capacity.

As per item No.22 above but 2 TR Split AC

S&F V- Belt Size- A- 28 including taking down unserviceable one . (Make – Nirlon/ Fenner/Dunlop)

S&F suction/Discharge valve of 5/8" each including taking down unserviceable one (Make B/M/KEM/ Castle)

As per item No.25 above but 1/2" each

As per item No.25 above but 3/8" each

As per item No.25 above but 1/4" each

Supply & filling refrigerant gas R-22 for charging of 1.5 TR to 11.6 TR capacity split, mega split and ductable split type AC

Supply only suitable refrigerant gas R-410a for charging of 1.5 TR to 11.6 TR capacity mega and ductable split type and VRF type Air Conditioner

Supply only suitable refrigerant gas R-134A for charging of water cooler and refrigerators.

Attending the complaints as directed by the Engineer-in Charge for carrying any nature of defects complete of Window type AC , Split, Ductable Split AC, Refrigerator and Deep freeze , specified and as directed. Note : (i) Supplying of new accessories/components required for the system shall be measured & paid separately. (ii) Old serviceable accessories / components obtained from dismantling shall be refixed as directed by Engineer -in - Charge. (iii) Completion of job will be considered only after complete rectification of defect upto satisfaction of Engineer -in - Charge (iv) Complaint shall be attended on the same day of obtaining complaints & intimate to JE incharge by evening. (v) Rate for necessary stationary for complaint register & complaint slips shall be deemed to include in quoted rate.

Dismantling of defective Window type AC/ Split type Air conditioner of 1.5 TR indoor/outdoor unit of any make capacity for thorough checking / repair of all accessories and components and reassembling the same after repair/ replacement of defective accessories / components and testing complete all as directed by Engineer – In – Charge including transportation to workshop and back. Note : (i) Supplying of new accessories/components required for the system shall be measured & paid separately here-in-after (ii) Replacement of sealed compressor unit, painting etc shall be measured and paid separately (iii) Old serviceable accessories / components obtained from dismantling shall be refixed as directed by Engineer -in - Charge and labour charges for refixing shall be deemed to be included in the unit of item rate.

As per item No.33 above but 2TR capacity

S&F compressor rotary energy efficient/ reciprocal in replacement of old compressor having any No of cuts of same size , capacity and connecting with existing system testing to leakage including recharging of refrigerant gas after installation sealed unit with the split type AC of 1.5 TR capacity commissioning complete all as specified and directed(Make- Hitachi/ Bluestar/Carrier/ LG). (Note;- unserviceable compressor shall be the property of contractor)

As per item No.35 above but 2TR

Dismantling of Split type Air conditioner of any make 1.5/2 TR capacity and refixing in new location including necessary civil work complete all as specified and as directed.

Disconnecting the electric connection and taking out AC of any capacity conditioner of Split type AC 1.5 TR/2 TR capacity from wall overhauling and servicing the window type AC by help of Blower gun, Soap water etc, oiling greasing as required and painting the AC including outer cover after work the machine refixng in original position and reconnecting the electric connection and making serviceable and recharging the refrigerant gas. If required. Note : If required extra refrigerant gas will be measured & paid separately

S&F Copper refrigerant pipe of 3/8” size

As per item No.39 above but 1/4”

As per item No.39 above but 1/2”

As per item No.39 above but 5/8 “

S &F Insulation for cooling line

Supply only starting relay for 1.5 TR / 2 TR capacity of window / split type AC . (Make- Sriram/Annapurna/ Hi-teck)

S&F Sheet metal enclosure for SPN, with two pin earth plug and socket complete with one SP,MCB 20Amps including taking down. (Cat no. 6078 41 & 4085 93 of Legrand / L&T / Siemen / Hager

Dismantling the u/s 15mm drain water pipe and supplying and fixing including provision of saddles/clamps upto 100 mm above the ground level.

Supply only Air filter of suitable size for Split AC 1.5 TR type of AC unit

All as per item No.47 above but split AC 2.0 TR

REFRIGERATOR Dismantling of defective refrigerator of any make and any type capacity for through checking of all accessories and components, repair & reassembling the same after repair/ replacement of defective accessories / components and testing complete all as directed. Note : (a) New accessories / components required shall be measured and paid separately labour charges for fixing shall be included in the unit rate. (b) Replacement of sealed compressor unit Gas charging painting etc. shall be measured and paid separately. (c) Old serviceable accessories / components obtained after dismantling shall be refixed as directed and labour charges for refixing shall be deemed to be included in the unit rate

Supply only the Cooling coil chamber including cooling coil of refrigerator 200/290 Ltrs capacity

As per item No.50 above but 300/320 Ltr capacity

Supply only thermostat defrost type including plastic regulating knob

Supply only relay switch

Supply only lamp screwed / pin type including 15 Watts lamp 220 Volts

Supply only Timer

Supply only bimetal relay

Supply only condenser coil

S&F compressor rotary energy efficient/reciprocal for Refrigerator of original manufacturer and connecting with existing system testing to leakage including recharging of refrigerant Gas after installing sealed unit to refrigerator of 200/290 Ltrs commissioning including dismantling unserviceable one complete all as specified and directed

As per item No.58 above but 300/320 Ltr

DEEP FREEZER Dismantling of defective deep-freezer capacity 205 to 500 ltrs for through checking including all accessories and components reassembling the same after repair/ replacement of defective accessories/ components & testing complete all as specified and as directed Note: (a) New accessories / components required shall be measured and paid separately, labour charges for fixing are deemed to be included in the unit rate (b) Repair of over hauling rewinding compressor motor, repair/ replacement of sealed compressor unit recharging of compressor oil and refrigerant gas etc shall be measured and paid separately. (c) old serviceable accessories / components removed shall be fixed as directed for fixing shall be deemed to be included in the unit rate

Supply only the Blower motor fan blade for deep-freezer 205 to 320 litres.

Supply only wiring set complete of PVC insulated cable stranded copper conductor connecting clip

Supply only Thermostat which including plastic regulator knob. Make – INDFOSS/WHIRPOOL/ ANNAPURNA

Supply only relay switch. Make : SHRIRAM/ ANNAPURANA

Supply only overload protector Make SHRIRAM/ RANUTROL/HI – TECK

S&F compressor rotary energy efficient/reciprocal and capacity of 205 to 320 Ltrs original manufacturer and connecting with existing system testing to leakage including recharging of refrigerant Gas after installing sealed unit to refrigerator of following capacity commissioning including dismantling unserviceable one complete all as specified and directed

Taking down carefully copper/aluminium point wiring complete (light,fan, plug point & power complete alongwith fittings (switches, ceiling roses, tube light fittings, bulk head fitting regulator, sockets main switches, DB removing materials to store & making good of disturb surfaces of wall/floors etc as specified & directed.

M& L for Point wiring with 1.5 Sqmm (22/0.30mm) PVC insulated and unsheathed multistranded copper conductor cable, 1100 volts grade, ISI marked, FRLS type drawn through and including PVC concealed conduit/casing caping (ISI marked) of adequate size and its accessories with sunk cast iron/pressed steel terminal boxes of size 1.6mm thick, with 3mm thick plastic laminated sheet cover of adequate size for one light or one fan point controlled by one switch incl 1.5 Sqmm (nominal area) copper conductor cable (multistrand), FRLS type, PVC insulated and unsheathed with colour code earth wire connected to common earth dolly at one end and metalic bodies of luminaires/ fan at other end complete all as specified and directed for One light point / one fan point controlled by one, one way switch. Note:- Unit rate include for cutting chases for conduits and sinking for boxes and making good to wall, floors etc.

All as per item No.68 above but One 5 Amp 3 pin socket outlet point on same board with other switches including earth wire as specified.

All as per ser item No. 68 above but with 4.0 Sqmm (36/0.30mm) PVC copper stranded cable FRLS type for one 15 Amp 5 pin socket outlet point including PVC cable 4 Sqmm FRLS type copper stranded conductor as earth wire as specified & connected to common earth & earth terminals including boards for mounting purposes.

All as per ser item No. 68 above but on independent board.

All as per ser item No. 68 above but one bell/buzzer point controlled by one push button on the same board with other switches or independent.

Supply and fixing in replacement of switch piano flush button 5 Amp single pole one way 230 volts white finish all as specified & directed.

Supply and fixing in replacement of socket outlet flush type 5 pin 5 Amp multipurpose 230 volts single pole one way suitable for 3 pin/2pin 5 Amp plug top white/ivory finish all as specified & directed.

Supply and fixing in replacement of switch socket combination flush type 5 pin 5 Amp multipurpose 230 volts single pole one way suitable for 3 pin/2pin 5 Amp plug top white/ivory finish all as specified & directed.

Supply and fixing in replacement of switch socket combination multipurpose flush type 2 in 1 type (3 and 3 pin ) 5/15 Amps, 230V, AC.

S and Fix in replacement Modular Switch 1 Way 6A , 1 Module all as directed and Specified by Engr-in -Charge.

S and Fix in replacement Modular Switch 1 Way 10A , 1 Module all as directed and Specified by Engr-in -Charge.

S and Fix in replacement Modular Switch 1 Way 16A , 1 Module all as directed and Specified by Engr-in -Charge.

S and Fix in replacement Modular Bell Push 6A , 1 Module all as directed and Specified by Engr-in -Charge.

S and Fix in replacement Modular Switch socket outlet 3 Pin 5 Amps Flush Type all as directed and Specified by Engr-in -Charge.

S and Fix in Replacement Modular Switch socket outlet 3 Pin 15 Amps Flush Type all as directed and Specified by Engr-in -Charge.

Supply and fix in replacement lamp holder, PVC/Polycarbonate type with back plate suitable for batten fittings.

Supply and fix in replacement ceiling rose surface PVC 50mm dia 3 terminals including PVC mounting block white/ivory finish.

Supply and fixing in replacement of bell push, flush type, 5 Amp single pole, 230 volts white finish all as specified & directed.

S and Fix in Replacement LED Lamps 9/10 watt 3 Star Rating 230 Volt all as directed and Specified by Engr-in -Charge. Make - C&S Cat Pt- LEDADORE10W B22CDL or Equivalent model in Havells, Philips,CG.

S and Fix in Replacement LED Lamps 10/15 watt 5 Star Rating 230 Volt all as directed and Specified by Engr-in -Charge. Make - C&S Cat Pt- LEDADORE15W B22CDLor Equivalent model in Havells, Philips,CG.

Supply and fix in replacement LED tube light FOUR feet along with fixture, 20 W T8 tubular lamp with aluminium Extruded aluminium/PC Body Pc Diffuser complete with inbuilt driver along with batten with blue coloured end caps.

Supply and fix in replacement LED Tube light two feet along with fixture, 10 W lamp with aluminium Extruded aluminium/PC Body Pc Diffuser complete with inbuilt driver all in one fixtures.

Supply and fixing in replacement LED ceiling Panel Ultra Slim Light 36 Watt Suitable for 600mmx 600mm Modular Ceiling Grid can also be Suspended Premium white powder Coated alongwith fixture protection complete all as specified and directed.

Supply and fixing in replacement Decorative ,wall mounting fixture with LED Bulb of 12/14 watt in durable plastic body and designer mesh in gold finish suitable for 12/14 watt retrofit CFL/ LED Lamp alongwith fixture protection complete all as specified and directed. Make - Havells Cat Part N0- LHFOECE1TZBO14 or Equivalent model in Havells, Philips,CG.

Supply and fixing in replacement of bell ding dong type AC, 230 volts, single phase complete all as specified and directed.

Supply and fixing in replacement of submain wiring with two single core PVC insulated unsheathed, multistranded flexible copper conductor 1100Volts grade, FRLS type, cables 6 Sqmm drawn through in and including rigid PVC heavy duty concealed conduits including 6 Sqmm 1100Volts grade, FRLS type, PVC insulated unsheathed multi stranded flexible copper conductor cable as continuous earth wire and connecting to common earth terminals complete all as specified and directed. Note:- (i) Two runs of cables and one run of continuous earthing of same section cable drawn in conduit/ casing and caping will be measured as one length of sub main. (ii) PVC conduit / casing caping and its accessories is deem to be included in this item rates. (iii) Unit rate include for cutting chases for conduits and sinking for boxes and making good to wall, floors etc.

Supply and fix in replacement SPN distribution board sheet metal enclosure double door shutter type factory made fixed flush with wall or outside on wall surface suitable for mounting isolators & MCB's 240volts, 200 Amp rated bus bar with front openable cover suitable for SP & N 4 ways all as specified & directed.

Supply and fix in replacement SPN distribution board sheet metal enclosure double door shutter type factory made fixed flush with wall or outside on wall surface suitable for mounting isolators & MCB's 240volts, 200 Amp rated bus bar with front openable cover suitable for SP & N 8 ways all as specified & directed.

Supply and fix in replacement SPN distribution board sheet metal enclosure double door shutter type factory made fixed flush with wall or outside on wall surface suitable for mounting isolators & MCB's 240volts, 200 Amp rated bus bar with front openable cover suitable for SP & N 12 ways all as specified & directed.

Supply and fix in replacement TPN distribution board sheet metal enclosure double door shutter type factory made fixed flush with wall or outside on wall surface suitable for mounting isolators & MCB's 415volts, 200 Amp rated bus bar with front openable cover suitable for TP & N 4 ways all as specified & directed.

Supply and fix in replacement Sheet Metal Enclosure single pole and neutral enclosure with Socket Plug Top having Two pin and earth plug and Socket complete with one single MCB of 20 Amps fixed with wall or outside on wall surface 240volts with front openable cover all as specified & directed.

Supply and fix in replacement MCCBs 63 Amps 415 Volt, 16KA ,4 Pole to be fixed on TPN all as specified & directed.

Supply and Fixing in replacement of MCB SPN/DP 6-32 Amps, 230 Volts, 50 Hz with 10 KA

Supply and Fixing in replacement of MCB SP 6-32 Amps, 230 Volts, 50 Hz with 10 KA

Taking Down defective Geyser/Storage water heater of any pattern,capacities,make etc. from existing position/place,comprising of the following tasks :- (a) Inspection,taking (dismantling),descalling,brushing,cleaning of storage tank & painting internally with one coat of proprietary bituminous composition not liable to impart taste or odour or otherwise contaminate water.(b) Examine water tightness of storage tank after cleaning. (c) Carryout operation of all stopcock,pressure reducing valves etc to ensure free movement of the working parts. (d) Replace washers & glands of all taps & ball valves to ensure water tightness. (e) Inspect overflow/vent pipes & remove blockages obstructions if any. (f) Check & correct Earth continuity of electrical items. (g) Check maintain & refit thermostats & test its functioning. (h) Checking & adjustment of pressure reducing valve. (j) Checking of dead weight type High Pressure Release Valve (HPRV) by removing dead weight position cleaning the seat & ensuring that the vent hole is not blocked/choked. (k) Visual examination of fusible plug to ensure it's intactness. (l) Descalling of the immersion type heating element cleaning with diluted,hydrochloric acid solution & testing before refitting. (m) Replacement/repair on neon lamp/indicator lamp. (n) Replacement of the rubber/PVC gasket to ensure water tightness. (o) Testing of geyser after repairs. (p) Refixing of geyser after testing & replacement of defective parts in the wall mounted existing hold-fastener or newly replaced hold-fastener including necessary PCC work complete Note: spare parts will be measured and paid separately

S & F in replacement heating element for 1/1.5 KW rating as required at site including rubber washers of ISI marked

All as per item No.103 above but 2.0 KW

All as per item No.103 above but 3.0 KW

All as per item No.103 above but 25 Ltr

All as per item No.103 above but 50 Ltr

S & F in replacement base assay of 25/35 ltr geyser complete with inlet, outlet & thermostat pipes with drain plug & screws for fixing the element inclusive of clamps for holding the elements with nuts & bolts.

S & F in replacement base assay of 50 Ltr geyser complete with inlet, outlet & thermostat pipes with drain plug & screws for fixing the element inclusive of clamps for holding the elements with nuts & bolts.

S & F in replacement Non-Return valve 15mm/20mm dia & connecting-up complete duly ISI marked.

S & F in replacement safety valve/high pressure release valve with ISI marked.

S & F in replacement chrome plated copper connecting pipe with two brass adaptors 450 mm long & connecting up complete.

S & F in replacement PVC connecting pipe with two brass adaptors 450 mm long & fixing in position.

S & F in replacement stop cock,CP ISI marked 20 mm dia & connecting up in position.

S & F in replacement indicator lamp of existing geyser of cap 25/50 ltr complete all as specified and directed.

S&F GI pipe of 15mm bore medium grade galvanised with all fittings and accessories fixed to walls and ceilings with necessary clamps for providing in let and out let connection to Geyser all as specified and directed including making hole to wall if necessary

S&F gun metal gate valve of size 15 mm with iron head wheel screwed both ends for iron pipe fixed in repairs with ISI mark.

S&F brass bib cock 15mm size ISI mark all as specified and directed

S & F sheet metal enclosure with socket plug top and MCBs single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB SP 20 Amp directed by Engr-in-charge.

Taking Down Exhaust Fan, removing & cleaning the dust properly,oiling & greasing of bearings including refixing & connecting up all as directed by Engineer-in -Charge (a)250/350/450 mm sweep

Rewinding of exhaust fan motor of 450mm sweep,including transportation

All as per item No.120 above but 300 mm sweep

Supply & replace the ball bearings of exhaust fans of 450 mm sweep & depositing the defective bearings in the contractor store yard.

All as per item No.123 above but 300 mm sweep

M & L for painting external part of exhaust fan of 250/300/350/450 mm sweep in site/existing position with synthetic enamel paint by spraying,including filling cavities with filler one coat after cleaning of all dust etc.

Supply & fix in repairs of exhaust fan with automatic back shutter louvers 250 mm sweep, single phase 240 Volts, AC, 50 Hz and connecting up complete including louvers and provision of cable 3 core of size 0.75 Sqmm from ceiling rose to fan including writing of MES Number 2.0 cm height with synthetic enamel paint complete all as specified & as directed with following specification Sweep : 250mm, Power : 34W, Air Delivery : 810 CMH, RPM: 1100 Make:Bajaj Maxima DX 250 mm Exhaust Fan (White)

Supply and fixing round shape 12 watt 220 volts AC recessed type with high efficiency PMMA diffuser soft glare free light complete with drivers, holders LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size complete.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for taking out pipe line etc for repairs / laying cables etc and getting out in soft / loose soil complete all as specified and as directed by the Engineer - in - Charge.

All as per item No 128 above but more than 1.5 Mtr and upto 2 mtr.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and as directed by the Engineer - in - Charge.

Removal of excavated material [soil] to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and as directed by the Engineer - in - Charge.

Supplying only dry sand in trenches/ducts for cushioning to cable complete all as specified.(Punned thickness shall be measured)

Supplying only Bricks; common burnt clay building bricks, sub-class ‘B’ designation 75 complete all as specified and as directed by the Engineer - in - Charge.

Supply and laying in repairs in trenches or fixing or passing through pipe, 1100 Volts grade heavy duty LT UG cable, 3.5 core 25 Sqmm, with XLPE insulated stranded Aluminium conductor served with an inner sheathing of PVC tape, Armoured with galvanised steel wire or tape and overall sheathed including cable gland, lug, jointing material etc, jointing, connecting , testing and commissioning all as specified and directed.

All as per Ser item No 134 above but 4 Core 35 Sqmm

All as per Ser item No 134 above but 4 Core 50 Sqmm

All as per Ser item No 134 above but 4 Core 70 Sqmm

All as per Ser item No 134 above but 4 Core 95 Sqmm

All as per Ser item No 134 above but 4 Core 400 Sqmm

Supplying and laying GI pipe, 80 mm dia, Light grade for cable protection at road crossing etc including necessary road cutting and making good with PCC 1:2:4, Type B-1, using 20mm graded stone aggregate, 100mm thick or fixing on wall / poles of any type, secured with clamps complete all as specified and as directed by the Engineer - in - Charge.

Dismantling of old steel pole / struts any type and size including demolition of concrete, foundation, necessary excavation and earth work and transportation etc.

Supply, install erect in trench vertical position steel tubular seweaged welded poles complete with MS base plate of 6mm thick of size 450mm x 450mm finial taper plug pole cap, bolts, nut and screwed, pole made out of ERW MS tubing confirming to IS 2713 Part II of 9 mtr long 410 SP-31 swan neck type including drilling of holes of required size and nos for fixing of cross arms bracing support/ taking out of cables etc, with inbuilt junction box for 3 phase 4 wire AC supply and painting with one coat of red oxide primer and two coat of aluminium paint for exposed surface and two coat of black bituminous paint for the portion embedded in concrete complete all as specified and as directed by Engineer -in-charge.

Demolition of PCC of any description and in position not other than not otherwise specifically provided for complete all as specified and directed by Engr-in-Charge.

M&L for PCC 1:4:8 type D2 using 40mm graded aggregate for pole / struts foundation etc all as specified and directed.

M&L for PCC 1:2:4 type C1 using 20mm graded aggregate for coping including necessary form work and fair finishing of exposed surface of concrete all as specified and directed.

S & F Energy efficient LED Street / Roadway Luminaries, high PF, 100W, energy saving and environmental friendly long life versatile pressure die cast aluminium IP 66 protection, 240V, complete with pre-wired using 1.5 Sqmm, FRLS PVC insulated (Unsheathed) three core cable, 1100V grade with multistranded copper conductor (Upto 8.0 RM), from junction box to light fitting and testing & commissioning.

S & F Energy efficient LED Street / Roadway Luminaire, high PF, 120 W, energy saving and environmental friendly long life versatile pressure die cast aluminium IP 66 protection, 240V, complete with pre-wired using 1.5 Sqmm, FRLS PVC insulated (Unsheathed) three core cable, 1100V grade with multistranded copper conductor (Upto 8.0 RM), from junction box to light fitting and testing & commissioning.

S & F Energy efficient LED flood light Luminaire, high PF, 150 W, energy saving and environmental friendly long life versatile pressure die cast aluminium IP 66 protection, 240V, complete with pre-wired using 1.5 Sqmm, FRLS PVC insulated (Unsheathed) three core cable, 1100V grade with multistranded copper conductor (Upto 8.0 RM), from junction box to light fitting and testing & commissioning.

S & F new generation post top for Garden & landscape lighting, 10 W LED , energy saving and environmental friendly long life versatile pressure die cast aluminium IP 65 protection, 240V, complete with pre-wired using 1.5 Sqmm, FRLS PVC insulated (Unsheathed) three core cable, 1100V grade with multistranded copper conductor (Upto 5.0 RM), from junction box to light fitting and testing & commissioning.

S & F new generation post top for Garden & landscape lighting, 45 W LED , energy saving and environmental friendly long life versatile pressure die cast aluminium IP 65 protection, 240V, complete with pre-wired using 1.5 Sqmm, FRLS PVC insulated (Unsheathed) three core cable, 1100V grade with multistranded copper conductor (Upto 5.0 RM), from junction box to light fitting and testing & commissioning.

M&L for brackets made out of 40mm bore GI pipe, medium grade, 1.5M long, bend to shape and including suitable MS clamps made out of 40 x 6mm flat iron, necessary bolts, nuts, washers etc complete and painting the bracket and clamps with 2 coats of synthetic enamel paint over a coat of red oxide Zinc chromate primer all as specified and directed.

S & F in replacement of PVC weather proof, hinged door, junction box with 100A Aluminium TPN bus bar, 415V, Neutral link and 1No MCB SP of 6 Amps, necessary fixing arrangement such as clamps, nut, bolts, etc including dismantling old unserviceable junction box all as specified and directed. Make : Sintex, Cat No. GSJB 2014 or equivalent.

M& L for PVC Sheathed round three core cable of size 1.5 sqmm with stranded copper conductor including drawing through pole, connecting all as specified and directed.

Material & Labour for testing eathing pits any type, duly disconnecting by test point and other loops. The test shall be carried out using ISI marked digital/Analog earth of reputed make. Test result shall be marked on earth value indicators at site and entered in a Earth Testing register and putup to Engr-in-Charge after testing all as per directed.

Improvement to earthing for conventional GI/ Copper earth electrode having high ER value by excavating soil around earth pit filling of agricultural soil obtained from non defence land, filling mixture of salt and charcoal 0.2 Cum around the earth electrode re-filling soil and fixing the pit, watering and finally testing & recording results as per item No . 01 above all as directed.

Supply & fixing in repairs of earthing improving Black fill compound (Conductolite) of 25 Kgs bag for improving earthing result by excavation till middle of the earthing plate both side and filled with Black Fill Compound (Conductolite) complete for any type of earth electrode/earth strip making good as per the existing one before excavation all complete as specified and as directed. Make : ASHLOK Black Fill compound ( Conductolite). NOTE*:- Excavation, re-filling soil, removal surplus soil for item No. 01 to 03 shall be measured and paid under relevant item of this schedule.

Material and labour in repairs for Brazing of existing copper strip of any size, any height (on roof/ on wall) at various places complete all as specified and directed by Engr in Charge.

Material and labour in repairs for electric Welding of existing GI strip of any size, any height (on roof/ on wall) at various places complete all as specified and directed by Engr in Charge.

M & L in repairs Test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm, drilled and screwed including 3 nos. 8mm dia 25mm long hex. head screw complete all as specified & directed by Engr in Charge.

M&L in repairs for GI funnel and wire mesh for earth pits complete all as specified and directed by Engineer-in-Charge

Material and labour in repairs for PCC pit for 1:2:4 type B1, suitable for any type of earthing complete all as specified and directed by Engineer-in-Charge

Material and Labour for RCC earth pit cover reinforced with XPM, weight not less than 4 Kg/Sqm and 6mm dia bar handle complete all as specified and directed by Engr in Charge.

Material & Labour in repairs for earth result marker board of MS sheet 3.15 mm thick with suitable size of MS flat of 20 X 6mm thick and 1.2 mtr long and 1 mtr above ground level after proper grouting in ground with suitable PCC work and painting with suitable colour all as directed. Note * :- Shapes , size and colour of paint as per existing or directed by Engr-in-charge

S&F in repairs galvanized iron strip of size 25 x 4 mm as earth continuity conductor buried in ground or fixed to wall/floor/ground provided with porcelain insulators space no less than 0.5 mtrs complete all as specified and directed.

All as per item No 164 above but of size 32 mm x 6 mm

Supply, fixing and brazing in replacement of Earth continuity conductor with adequate size insulator fixed to wall on batten or recess or any other indicated situation for loop earthing etc. as required 32mm x 6mm copper strip complete all as specified and directed.

All as item No 166 above but of size 20 mm x 3.15 mm

S & F in repairs in repairs air termination single pointed copper rod 12mm dia and 300mm long with fixing socket including dismantling old one complete all as specified and as directed by the Engineer - in - Charge.

Material & Labour in repairs for Earthing complete with copper earth plate electrode 60cm x 60cm x 3.15mm thickness burried directly in ground (earth pit not less than 2.25mtr deep below normal ground level) with top edge of earth plate not less than 1.5 mtr below normal ground level connected to and incl copper strip 20x3mm by means of nuts & bolts, check nuts and washers of brass incl PCC pit of 1:2:4 type B-1, cover reinforced with XPM weight not less than 4 Kg/Sqm and 6mm dia bar handle, earth pit angle iron frame of size 25x25x3mm, excavation and earth work in any type of soil, charcoal dust, salt, light grade GI watering pipe 20mm dia with funnel and wire -mesh and medium grade GI protection pipe of 40mm bore from top edge of earth plate upto main distribution board complete all to as shown in electrical plate no 3 of MES SSR Part I 2009 connected board all as specified and testing on completion.(Note:- the earth resistance should be less than one ohms and GI protection pipe and earth lead more than 7.5 RM shall be measure and paid separately)

M& L for earthing complete with galvanized iron earth plate electrode 600x600x6 mm thick buried directly in ground (earth pit not less than 3.0 mtr below normal ground level connected to galvanized earth strip 32mmx6mm thick by means of bolts nuts,check nuts and washers of galvanized iron or steel all as shown in electrical plate No-5 of SSR part-1 connected to earthing test point all as specified or indicated including PCC pit in PCC (1:3:6) type CI cast iron frame 50mm thick pre cast RCC (1:1 ½ :3) nominal mix cover slab reinforced with 8mm dia mild steel bar including necessary excavation earth work in soft/loose soil and disposal of spoil to a distance n.exc 50mtr and funnel with watering pipe wire mesh GI protection pipe 40mm bore including testing complete all as specified and directed by Engineer-in-Charge.

All as per item No.170 but but using 25 x 4 mm thick GI strip

S & F in repairs porcelain ridge insulator of size (75x35x40) mm with 01 no. GI blot of 65mm dia and 40mm long including nut & washer and 02 nos GI bolt of 10mm dia and 50mm long including nut & washer for holding/fixing copper/GI / Aluminium strip on roof/wall complete all as specified and directed.

NOTES :- 1. The amount of schedule of credit shall be deducted from the total of this BOQ for arriving at contract sum. 2. Unless otherwise specified the rates for PCC shall deemed to include the cost of formwork shuttering etc., required for complete and proper execution of the work. Refer Schedule A notes for details.

MAN BAHADUR THAPA

M/S P K ROY AND CO

M/S SUNNY ENTERPRISE

SREE SWAPAN KUMAR GHOSH

M/s Chakraborty Enterprise

SHRI P P SHARMA

RABI BANIK

M/S MANAS MITRA