| 1 | (i) S&F sheet metal enclosure triple pole and neutral enclosure complete with MCB 63 Amps capacity all as specified and directed.- Each - 8(ii) Material and labour for submain wiring 4 runs 6 Sqmm PVC insulated unsheathed copper cable 1100 volt grade, single core drawn in and including non metallic rigid PVC casing caping 25mm dia including spacers, saddles, screws et & 6.0sqmm PVC insulated unsheathed copper conductor as earth wire.-RM -142(iii)Installing and testing of air coller tower air conditioner electric driven three phase of capacityof 3.0 TR, 415 volt, 50 Hz rated and grouting, flare nut and making good to disturbed surface complete all as specified and as directed- Each-4.Note:- (a)Tower ACs will be issued by department., (b)Installation will be carried out by OEM.(iv)Installing and testing of air cooled tower air conditioner electric driven three pahse of capacity of 4.0 TR, 415 volt, 50 Hz rated with flare nut and grouting and making good disturbed surface complete all as specified and as directed. Each -4 Note :-(a)Tower ACs will be issued by department.,(b)Installation will be carried out by OEM.(v)Supply and replacement of 4 sqmm five core multistranded copper conductor flexible cable PVC insulated, PVC sheathed 1100 volts grade complete all as specified and directed. Make Polycab/Havells/Plaza. RM-140. (vi)S&F 3/8 inches internal dia copper tube of thickness1.20-1.50mm, industrial grade/ISI marked for tower AC complete all as specified and as directed.RM-60.(vii)S&F5/8 inches internal dia copper tube of thickness 1.20 - 1.50mm, iindustrial grade /ISI marked for tower AC complete all as specified as directed.RM-60.(viii)Supply and fix thermal insulation for copper tube of 5/8 inches and 3/8 inches including tape complete all as specified and directed.RM- 120.(ix)S&F floor mounted volage stabilizer for tower ACs with automatic operation, three phase naturally air cooled indoor type & designed for input variation between 220V to 415V with output voltage stabilized at 415V with accuracy of + 2.5%and minimum capacity 6.0 KVA.Each- 08.(x)Supply and fixing in MCB 63 Amp, 415 volt TPN, breaking capacity 10 KA \"C\" series as per site requirement complete all as specified. Make : C&S/Standard/ Havells.Each- 14. (xi)Supply and fixing MCCB100 Amp, 415 volt, four pole, breaking capacity 35 KA adjustable type as per site requirement complete all as specifiied. Make C&S/ Standard/Havells. Each- 01.(xii)Supply and fix vertical DBs with MCCB 12 way provision for four pole MCCB 100 Amps incomer in 36 KA as incomer.-Each-01. (xiii)Excavation in trenches in soft / loose soil not exc 1.5m wide and not exceeding 1.5m in depth and getting out in hard/dense soi for laying of underground cable or inside substation for making cable ducts & recoute the cable inside substation complete all as specified and as directed. Cum-10.(xiv)Returning, filling including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick soil after repairing / jointing and laying and testing of cables complete all as specified. Cum -6. (xv)Removing excavated surplus soil material not exc 50m and depositing where directed at a level not exc 1.5m above the starting point complete all as specified.Cum- 4.(xvi)Material and labour for natural river sand as cushioning of cables, including spreading and punning down all as per clause No 19.75 of SSR part-I complete all as specified and directed by E-in-Charge. Note: punned thickness shall be measured for payment purpose. Cum -3.4. (xvii)Supply and lay well burnt//bly ash brick of size 200x100x80mm locally availableas protection of cable in trenches complete all as specified and as directed by Engineer-in-Charge. Each-350. (xviii)Supply, installation and commissioning of XLPE cable of size 16 sqmm 4 core, 1100 volt grade, insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cable (Heavy duty) with stranded aluminium conductor including connection with lugs, gland etc. complete all as specified and as directed Make : Polycab/Havells/Nicco/Gloster/Finolex.-RM-90(xix) M&L for 40mm dia GI Pipe medium grade galvanised including fitting for cable protection and sealing both end complete all as specified and as directed by Engineer-in-Charge.RM-06 |
