8120/SAR-25/E8 REPAIR TO AIR FIELD LIGHTING UG CABLES AT RUNWAY AND TAXI TRACK AT TECHNICAL AREA AND REP /MAINT OF PACKAGE AC PLANTS SUMMER COOLING APPLIANCE WITH RELATED WORK UNDER GE AF STN SARSAWA

Amount

PAKAGE TYPE AC Supply & fix in replacement Electronic starting circuit relay circuit for 16.5 TR package type AC (As per sample) complete all as specified and as directed.Make Voltas.

Supply & fix in replacement Electronic starting circuit relay circuit for 8.75 TR compressor (As per sample) complete all as specified and as directed. Make: Bluestar

Supply & fix in replacement sealed unit compressor of cap 5.5 TR suitable for package type AC complete all as specified and as directed. Make: Voltas

Supply & fix in replacement sealed unit compressor of cap 4.5 TR suitable for package type AC complete all as specified and as directed. Make: Bluestar

Supply & fix in replacement MCCB 100 Amp, 4 pole complete all as specified and as directed. Make: Schneider/Legrand/L&T

Supply & fix in replacement MCCB 125 Amp, 4 pole complete all as specified and as directed. Make: Schneider/Legrand/L&T

Supply & fix in replacement F MCCB 250 Amp, 4 pole complete all as specified and as directed. Make: Schneider/Legrand/L&T

Supply & fix in replacement MCB25Amp 220Volts SP complete all as specified and as directed. Make: Schneider/Legrand/L&T

Supply & fix R-410C ecofriendly refrigerant gas of Package type AC (Make Blue Star) any size complete all as specified and as directed.

Supply only R-22 ecofriendly refrigerant gas of Package type AC (Make Voltas) any size complete all as specified and as directed.

Supply & fix in replacement of copper cable 4.0 Sqmm 3 core all as specified and as directed.

Supply & fix in replacement of copper cable 6.0 Sqmm 3 core all as specified and as directed

Supply & fix in replacement thermostate digital for package type AC complete all as specified and as directed. Make: Voltas

Supply & fix in replacement relay for compressor of package type AC complete all as specified and as directed. Make: Voltas

Supply & fix in replacement contator for condenser fans of package type AC complete all as specified and as directed. Make: Voltas

Supply & fix in replacement of timer for package type AC complete all as specified and as directed. Make: Voltas

Supply & fix in replacement fan motor for suitable of Deep freezer of any capacity complete all specified and as directed.

Supply & fix in replacement of heating element for package type AC complete all as specified and as directed. Make: Voltas

WATER COOLER "Comprehensive maintenance of water cooler 40/80, 60/150 lietres capacity including performing following tasks at different locations at AF Stn Saawa :- (a) Inspection, dismantling front and rear shutte disconnecting electric and water connection (b) Cleaning thoroughly the body of water cooler including cleaning of cold water tank with bleaching powder solution (c) Servicing of cooling fan by greasing to bearing, oiling to bushes after opening the motor (d) Checking/rectifying the connection and working of thermostat relays, condenser, evaporator, capacities, switches, electrical connection, float valve, compressor earth connection including replacement of defective wire sleeves etc (e) Replacement of PVC drain pipe from water cooler tray to neared drain (f) Reconnecting power and water lines and testing to make it functional complete all as specified and as directed" Material and labour for GI pipe 50 mm bore , light grade as in trenches, under road,under floor including taking down/out of existing pipe at site complete all as specified and as directed.

Supply only in replacement compressor assembly (sealed unit) for water cooler including testing after gas charging complete all as specified and as directed (Note : Gas charging shall be measured and paid for separately)

Supply only in replacement of blower motor of water cooler 40/80,60/120 Ltrs capacity all as specified and as directed

Supply only gas R-134/R-22 capacity 40/80,60/120 litres water cooler capacity including making necessary connection, testing etc to make it functional complete all as specified and as directed

Rewinding of blower motor 1/35 HP suitable for water cooler with super enameled copper wire of suitable size and gauge and proper insulating materials complete all as specified and as directed

Supply only in replacement of thermostatic switch suitable for water cooler SR-312/412Y or any type of water cooler including kits and scew complete all as specified and as directed.

Supply only in replacement of complete relay kit suitable for any compressor of water cooler all as specified and as directed

Supplying & Fixing of starting capacitor 10 MFD for water cooler complete all as specified and as directed.

Supply only in replacement of blower fan, suitable for water cooler 40/80 lite of approved make as specified and as directed

Supply only in replacement of capillary tube copper suitable for water cooler of suitable size and length all as specified and as directed

Supply only in replacement of PVC connection of suitable size with CP nuts of superior quality of 18 inches long heavy duty all as specified and as directed.

Supply only in replacement of gun metal gate valve 15 mm dia including GI nipple all as specified and as directed.

Supply only in replacement of CP bib cock 15 mm dia in position with water cooler complete all as specified and as directed.

Supply only in replacement of filter for water cooler of any size any make all as specified and as directed

Supply only in replacement of foot valve for water cooler of any size any make all as specified and as directed.

Supply only in replacement for painting one coat to water cooler fixed at different location with synthetic enamel paint over one coat of red oxide primer including scraping the paint with sand paper complete including welding in patches, replacement of warn out nut, bolt, washe, screw and writing MES No and capacity and re-installing the cooler complete all as specified and as directed

REFRIGERATOR Comprehensive maintenance of refrigerator of any capacity make etc by performing the following tasks :- (a) Cleaning the refrigerator from inside with washing powder solution including cleaning the attached trays (b) Cleaning the complete body thoroughly checking relay and rectifying the functioning of relays, compressor, thermostat electrical connection and condenser pipe including, checking and tighten of all bolt and clamp Note : Supplying and replacement of parts shall be measured and paid separately in replacement of stay assembly using GI stay rod 20 mm dia complete with accessories excluding stay wire 7/4 mm dia shown in electrical plate no 1 of SSR part 1 of 2009 (loop type insulators ,stay clamps excavation, stay clamp and concrete measure separately.

Supply only in replacementof starting relay suitable for refrigerator of any capacity complete all as specified and as directed.

Supply only of thermostatic switch with defrosting arrangement suitable for refrigerator of any capacity make and size all as specified and as directed.

Supply only in replacement of bulbs, screw/pin type with push type switch suitable for refrigerator any size make and capacity complete all as specified and as directed.

Supply only in replacementof freezer for refrigerator 165 to 310Ltrs capacity coplete all as specified and directed.

Supply only in replacement of compressor assembly, (Sealed unit) for refrigerator of any size, capacity and make including soldering of copper pipe filling of gas, commissioning and testing all as specified and as directed. Note : Gas charging shall be measured and paid for separately)

Supply only Gas charging of refrigerator 165 to 310 litres capacity including making necessary connection, testing complete all as specified and as directed

Repairing to voltage stabilizer 0 to 5 KVA/20 Amps 2/3 step,wall mounting digital type including replacement of relay, electronic circuit, connection socket/terminal, indicating lamp, copper cable of suitable size 3 core with lug connector, voltmeter if required and other defective parts for high and low voltage cut off and automatic adjustment complete all as specified and as directed

All as per Srl Item No 42 here-in-above but including rewinding the transformer complete all as specified and as directed.

S & F in replacement of brass C cap nut 3/4 inch suitable for AC complete all as specified and as directed.

S & F in replacement of brass dead nut 3/4 inch suitable for AC complete all as specified and as directed.

Supply only welding rod suitable for AC complete all as specified and as directed.

Supply only LPG gas cane for welding complete all as specified and as directed.

S & F in replacement MCB25Amp 220Volts SP complete all as specified and as directed.

S & F in replacement of rotary/reciprocating compressor unit (sealed) completed for 1.5 Ton AC complete all as specified and as directed.

All as per ser item No. 31 but for 2 Ton AC complete all as specified and as directed.

Supplying & Fixing of starting capacitor 4 MFD for swing motor complete all as specified and as directed

Attending complaints related to air conditioner,refrigerator,water cooler and releated to AC plants and obtaining completion from users. this also includes replacement of minor repairs like reconnections, replacement of screw/washers, fastners any type & size, insulation tape replacement, taking down & refixing of all type of cooling appliances after reapir with all fixing accessories etc complete all as specified & as directed by engineer-in-charge by deploying al least 01 Ref Mechanic with 01 No helper for Day to day complaint rectification at AF Station Sarsawa in day shift from 0830 Hrs to 1730 Hrs. Note:- In case of absent of electricians/helpers Rs. 1000/day per person shall be recovered from contractor's dues.complete all as specified and as directed.

S & F in replacement of LED 12 watt bulb complete all as specified and as directed.

Excavation in trenches in soft/loose soil, nexc. 1.5m wide n exc 1.5m in depth for foundation etc or for taking out Air Field Lighting UG cable, pier holes, etc. n exc 10 sqmm on plan and n exc 1.5m in depth including returning filling in including spreading levelling watering and well ramming in layers n exc. 25cm after rapair of cable and depositing in exc. soil not exc. 50 m etc complete all as specified and as directed. Note : (1) Appx 10 pits/per day for 11 months to be dug/excavated for rapair of AFL UG cable/cable joint by mannually as per the direction of Engr-in-charge.

SHRI RAM ENTERPRISES

RAJAN TRADERS