Irrigation Department Tender

90.12.5.44 : Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.4 core 50 sq mm

90.12.7.44 : Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 50 sq mm

9.1.36 : Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 50 sq. mm (35mm)

7.9 : Supplying and making cable route marker with cement concrete 1:2:4 (1 cement : 2 coarse sand :4 graded stone aggregate 20 mm nominal size ) of size 60 cm X 60 cm at the bottom and 50 cm X50 cm at the top with a thickness of 10cm including inscription duly engraved as required.

90.14.24.16 : Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.1 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.

1.17.21 : Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 x 4 sq. mm

od52957/2019_2020 : Supply and wiring with PVC insulated stranded single core copper conductor cables for interconnecting the control devices/ equipments including the wiring firm by suitable tie/ tie mounts/ PVC duct etc as required. 25.00Sqmm single run

od52953/2019_2020 : Supplying and fixing of Surge Protecting Device for panel should include pluggable type surge arrester in suitable enclosure Class B+C/ Class 1+2 as per IEC 61643 (IP 20) with thermal dis connector & provision for inbuilt for defective arresters between Line - Neutral and Neutral - Earth, one number arrester Spark Gap type to connect between Neutral and Earth of following ratings including base element & pluggable arresters. Nominal voltage - 230V 50Hz, type single MOV with built in thermal fuse and cooling gel(L to N) & spark gap encapsulated / non exhausting (N to E) . Lightning Impulse Current –21 kA (10/350micro sec) for Line to Neutral & 25 kA(10/350micro sec) for Neutral to Earth,Nominal discharge current-30 kA (8/20micro sec) for Line to Neutral & 40 kA(8/20micro sec) for Neutral to Earth, max discharge current 150 kA (8/20micro sec) for Line to Neutral &50 kA(8/20micro sec) for Neutral to Earth. Voltage protection level 1300V (L to N) & 1200V (N to E). Operating temp -40degree celsius to +80degree celsius. Response time 25 nano sec (L to N), 100 nano sec (N to E) DIN rail mounting type etc complete with back up fuse as required and as directed.

od48764/2019_2020 : Providing and fixing 3.15 mm dia copper wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

od48765/2019_2020 : Providing and fixing 2.65 mm dia copper wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

od48768/2019_2020 : Supply of superior quality 3.15mm copper earth socket and including crimping etc. as required.

od48769/2019_2020 : Supply of superior quality 2.65mm copper earth socket and including crimping etc. as required.

od48771/2019_2020 : Supply and providing 25x6mm brass nut and bolt etc. as required.

od48772/2019_2020 : Supply and providing 12x3mm brass nut and bolt etc. as required.

5.4 : Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, andproviding masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

od48773/2019_2020 : Providing and fixing 25 mm X 3 mm G.I. strip earth lead from the test joint to the earth plate

od48774/2019_2020 : Providing and fixing 2 X 25 mm X 3 mm G.I. strip test joint for earthing system

od51436/2019_2020 : conveyance from store to site and , installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board

90.14.1.1 : Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623. Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.Supply and fabrication of MV panel board using 2.00mm CRCA sheet, powder coated (excluding base frame)

90.14.3.2 : Supply and providing heavy duty 'A' section neoprene gasket in the panel boardU' section rubber beeding suitable for 1.60/ 2.00 mm sheet

90.14.5 : Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board

14.7 : Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc including form work etc as required.

od49821/2019_2020 : Supply and fixing Danger notice board of size, 125 x 75 mm

od48781/2019_2020 : Supply and fixing 63mm dia 6Kgff/cm2 PVC pipe including fixing the pipe with clamp/clips at 60cm spacing. etc as required