REPAIR REPLACEMENT AND DAY TO DAY MAINTANANCE OF PERIMETER SECURITY LIGHTS, STREET LIGHTS, SOLAR LIGHTS,BUILDING SECURITY LIGHTS, POST TOP LANTERN, GARDEN LIGHTS ,HIGH MASTS IN DOMESTIC AREA OF AF STN JAMMU UNDER GE AF JAMMU.

S&F solar street light luminaire efficacy of 120 lumen/watt and system wattage of 30 watt having compact and fully integrated design with intelligent features includes a built in solar Panel, lithium Ferro phosphate Battery, charge Controller and Motion sensor including all fixing accessories for existing pole complete all as specified and direced by Engr in Charge.

Supply, install and erect in true vertical position (or to be fixed in an inclined position as strut pole) 6 mtrs Ohot dip Galvanized Octagonal pole, silver color complete with Top dia 70mm, Bottom dia 130 mm, 3mm thick, MS base plate 200X200X12mm and foundation bolt M20X600mm and street light bracket single arm suitable of LED street light including PCC and drilling of holes of required size etc complete all as specified and directed by Engr-in-Charge.

S&F in replacement outdoor type LED Rope (wave AC Rope 60D Strip IP65 50mtr long Rope) bright & even illumination with 270 lm/m light output, warm white colour/Blue Operting Voltage 140-270 Volts AC Supply 50Hz supply connection complete all as specified and directed by Engr-in-Charge.

S&F in replacement outdoor type Tiranga LED Rope light suitable for 9/11 mtr electric PCC/Steel Pole decorative, Operting Voltage 140-270 Volts 240V AC Supply 50Hz supply connection from down side Jn box including driver and two run of 1.5 sqmm single core unarmoured wire from Junction box complete all as specified and directed by Engr-in-Charge.

S&F in replacement capacity luminaires 500 watt LED >5700K with suitable bracket and nut bolt of new Flood light IP 66, pressure die cast aluminium body, Operating Voltage 140-270 Volts,140Lum/Watt, toughned class,indl LED with secondary lens incl making electric connection using two run of 1.5 sqmm single core unarmoured wire min length 1.5mtr complete all as specified and directed by Engr-in-Charge.

S&F in replacement outdoor type busbar of size not less than 70 x 50 x 25 cm suitable for 440 volt 3 phase 4 wire system made out of 3.15mm CRCA sheet powder coated,Four Nos 45cms long Aluminium bus bar capacity 250 Amp mounted on epoxy insulators provided with rust proof nuts bolts and washers having gasketed front two hinged doors with locking arrangement complete with suitable size of rust proof nuts, bolts, and washers etc.. complete with mounting accessories including PCC work complete all as specified and directed by Engr-in-Charge.

S&F in replacement of Circular, LED Post Top light, 45 watt 3000K, & 4500 lumens output & CRI>80, IK 10 with optical grade PC diffuser,Pressure die cost aluminium single body and IP66 , anti corrosive epoxy powder coated, the dia of the light suitable for top of the pole dia 60mm complete all as specified and directed by Engr-in-Charge.

S&F LED luminaire Post Top light, 45 watt 3000K , With 50000 Hourning hours of maintenance output & 4950 lumens output & CRI>70, IK 08 with aluminium housing . Bajaj CAT Part No BOR NX 45W 30K DO C3 GG S PT or equivalent in Philips/Havells/Wipro make complete all as specified and directed by Engr-in-Charge.

Taking out unsv street light including control switches and replacement with S/I/T/C of microprocessor based automatic Power Management Unit (PMU) suitable for operation on three phase 4-wire. The PMU shall maintain a constant voltage of 400V AC three-phase for a variable input range of 320-480V AC Three Phase, Frequency - 50Hz, Duty Cycle-Continuous, Oil Cooled (with Oil). In addition to above the PMU shall be provided with facility for automatic switching ON and switching OFF of the street lights settable astronomically according to the latitude and longitude and the Sunset and Sunrise of the location. The PMU shall also be provided with mains indicator in each phase, digital voltmeter to read Input and output, Auto/Manual operation facility, Input Low/High voltage indication, Press Button switches to increase/decrease the output in manual mode, Input/output connecting terminals, Automatic Low/High Voltage cut off,Overload and short circuit protection through suitable rated MCB in each phase, The PMU shall be provided with bypass switch of suitable rating including inter connections to isolate the PMU & Bypass the mains supply, input and output terminations. The entire assembly shall be housed in a sheet steel enclosure duly painted with two coats of Enamel paint. Specifications Advance Microcontroller based design and real-time clock base systems. Real time clock with inbuilt battery with life of more then 8 years Controller operates 365 days on real-time based clock with auto calculate sunrise and sunset times as per geographic location. Inbuilt auto recovery systems for power failure which helps in streetlight operation. Scrolling display of events which helps to monitoring the systems. key board operation. Auto / Manual facility by way of relay operation for faster service mode. User settable On Delay up to 99 minutes Staggering facility to switch OFF and switch ON lights by late night can save energy Three mode of staggering system 1) Rotation mode in this one phase will off at predetermine time and phase will selected on date basis to equal burning of all lamp. i.e to day R phase off tomorrow y phase OFF and day fater tomorrow B phase will be OFF ( 33 % energy saving ) 2) Alternate phase system in which to day R phase off tomorrow Y and B Phase OFF . For equal burning of lamp. ( 50 % energy saving ) 3) Any phase can be switch off at any time and any time can be ON ( Energy saving in range of 33 to 100 % ) Eight Date range programming facility to disable staggering mode for festival and special occasion. Manual stagger off facility for special requirement. Technical Specification Supply:3 Phase 230 VAC/ph + / – 25 %, R Y B N 4 Wire supply Systems. 50 Hz (+ / - 10 %) Power Consumption:2 W (Stand by) 5 W (on full load) Controller : 8 Bit micro controller Programming function : Switching on Longitude & Latitude base Real Time Clock : Inbuilt battery, with battery life of more then 8 years Parameter data protection : With special device which hold the data for more then 10 years without any power and Password protected. Display : 16 character and two lines LCD display with backlight. Contacts : 3 Potential free contacts for normal and staggering With fuse protection. Redundancy:Operates up to single phase 170 V Ac By pass : Provision to by pass by way of Auto / manual switch.

Repair of existing street light/Security light of any type or discription, fixed in vertical position with poles/wall/Boundry wall including disconnecting the electric connection, removing from pole/wall/Boundry wall if required, carrying out minor repairs like disconection of wire/cable, detecting and repair of UG cable fault, cleaning of carbon on OH/UG line and replacing starter/fuses,etc as required at site to make the items functional and refixing the same at same location or any other location, connecting with electric feeder and testing for functioning engaging sufficient man power and tool and plant etc to ensure safety of light/pole as well as working persons complete all as specified and directed. Note : (i) The un-serviceable items shall be replaced under respective items of relevent schedule as below . (ii) T&P viz tools , Trolly mounted transportation veh with operator, ladder any type are provided by the contractor to the electrician party. (iii) The contractor shall be rectified the street light complaint on priority within the 04 hrs. One complaint shall be considered as one Job. (iv) Everyday one electrician and one helper shall be check all Street light & security light whole the area of 23 Wing (v) All safety precaution will be taken by the Electrician/Helper incase of any lapse contractor will be responsible for the same. (vi) Before climbimg on parameter light contractor shall ensure that there is no power supply on parameter fencing by concerned AF Department. (vii) In addition with domestic area complaints contractor shall attend the compaints of all wing area if there is any emergency or requirement.