Annual Maintenance Expenditure of Kolur LIS under D-7 of RBHLC.

Repair to Air valve,butterfly valve including cost of material,labour charges etc complete as per specification and as per direction of Engineer in charge of the work

Repair to MS pipe joint leakage including excavation,dewatering,grinding,welding including cost of material,labour,electrical charges etc. complete as per incharge of site engineer.

Supplying and Fixing a new Pressure gauge Meter complete as per direction of Engineer in charge of the work

Repair to Surge tank standing Pipes-Joint leakage inluding the dismantling of stages of CI pipes and add watchers,bolts and nuts,labour charges ,cost of material etc. complete as per incharge of site engineer.

Supplying and Fixing a HT Fuse 63 amps complete as per direction of Engineer in charge of the work

Supplying and Fixing a HRC Fuse link 415 v-80ka (LKNS F1) complete as per direction of Engineer in charge of the work

Repair to ACB breaker including cost of material,labour charges,etc. complete as per direction of Engineer in charge of the work

Removing the old paint from steel and / or other metal surface with hand scraping and making surface even including cost of labour, complete as per specifications and as per direction of Engineer in charge of the work

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :Two coats on new work after thoroughly brooming the surface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge.

Supplying and wiring adopting loop system in existing PVC Conduit /casing capping using 2x1.5Sqmm (Phase & Neutral) & 1x1.0 sqmm (Earth wire) FRLS multi strand PVC insulated copper wire (confirming to IS-694: and latest amendments) with a 6Amps flush type SP control switch shall be fixed on the existing plastic sheet/ gang box, the other end of the wires shall be terminated with sufficient loose length in a wood/PVC round block. complete for each outlet.Long point above 6Mtr upto 10Mtr from tapping point to out let via switch and complete as per direction of Engineer in charge of the work

Supplying And fixing/replacing of 6/16/32A electrical accessories on existing switch board. 6A SP Switch and complete as per direction of Engineer in charge of the work

Supplying And fixing/replacing of 6/16/32A electrical accessories on existing switch board. 6A Three Way 5 Pin Socket complete as per direction of Engineer in charge of the work

Supplying of .... feet PVC Batten with integrated LED tube... W with high quality diffuser with Life of 25000 burning hours & 70 percentage lumen maintenance with CRI greater than 80. Power Input 220-240V at 50/60Hz & Power factor greater than 0.9 along with CE approved. 2 years Warranty against any manufacturing defect working under standard electrical condition. LED Light fighting 1 x4 - 20/22 w and complete as per direction of Engineer in charge of the work

Supply of LED Streetlight luminaire with pressure die cast aluminium housing body for optimal thermal dissipation. Lamp compartment comprising of anti glare clear diffuser with Injection moulded polycarbonate material, delivering superior light output Rated life Burning Hrs 50000 hr at Lumen Maintenance of 70 percentage, maximum light intensity should be between 60 degrees to 70 degrees. CCTgreater than 5500K, IP66 optical and electrical compartment & impact resistance of complete luminaire greater than IK08. Power Factor greater than 0.9 with mains, Surge Protection- Min 5KV along with Over voltage/ Overload, short circuit/ miss-wiring protection. Compatible for pole mounting with outer dia of 40mm to 50mm. Universal Voltage driver to operate wide voltage range from 100V to 270V 50/60Hz application. Compliance to IS 10322/IEC 60598, LM 79 & LM 80 Adherence with RoHS. UL approved MCPCB. Top access street light with single screw to ensure ease of maintenance at the sight site location with minimized minimal tools. LED Light fixture with W System Power consumption. LED Efficiency greater than 1301m/w, nominal CRI greater than 75. Luminaire manufacturer should have in-house facility accredited by NABL/CPRI & any Government certified agency & Design & Development facility certified by ISO 9001/2008. Housing with supplier word mark /name shall be Engraved / Embossing on the die cast housing/ Body part. Warranty of 2 Years against any manufacturing defect working under standard electrical conditions as mentioned above should be given by LED manufacturer & Cree/Nichia/Lumileds/Osram make LED Source. LED Streetlight 40W complete as per direction of Engineer in charge of the work

Fixing all types and all capacities of fluorescent / false ceiling / spot light / CFL / LED fittings indoor on the wall / ceiling / rafters / girders using 23/0.0076” twin twisted PVC insulated wires, required Nos of round blocks and clamps. On wall / ceiling / Rafter / Girders complete as per direction of Engineer in charge of the work

Supplying capacitor type ceiling fan complete with down rod blades, shackle, canopies etc, for operation on 230 V, 50 cycles. Single phase AC supply conforming to ISS-374- 1979 and with double ball bearing system. 56" Sweep (1400 mm) Regular model complete as per direction of Engineer in charge of the work

Supplying And fixing/replacing of 6/16/32A electrical accessories on existing switch board. Electronic stepped regulator complete as per direction of Engineer in charge of the work

Fixing a ceiling / Wall mounting fan of all capacities and all types to the existing 'S' hook with fan regulator to the existing board together with supplying and fixing 5 amps. ceiling rose, necessary length of 23 / 0.0076 inch PVC insulated twin twisted copper wire and wiring complete as per direction of Engineer in charge of the work