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| 1 | Excavation in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth for laying/taking out of cables,CI/GI pipe lines and getting out in soft/loose soil all as specified and directed. |
| 2 | Returning, filling in trenches including spreading, leveling watering and well ramming in layers not exceeding 25 cms in soil all as specified and directed by Engineer-in-Charge. |
| 3 | Removal of excavated material and deposited where directed at a distance not more than 50M from starting point and not more than 1.5M above ground level. |
| 4 | Supply and fix 50 mm bore steel water Tubes, 'medium grade',galvanised,with all fittings complete laid in trenches including taking down existing unserviceable pipes. The make of GI Pipe should be embosed on pipe |
| 5 | Supply and fix 25 mm bore steel water Tubes, 'medium grade'galvanised,with all fittings and fixed complete walls and ceilings or laid in floors including taking down existing unserviceable pipes. The make of GI pipe should be embosed on pipe. |
| 6 | Dismantling / Taking down unserviceable Gun metal globe/gate valve and supply and fixing 50 mm bore size, new Gun metal globe / gate valve, screwed down high pressure with iron wheel head, screwed both ends for GI pipe including all fittings / fixtures like nipple, union etc complete all as specified and as directed by the Engineer-in-Charge. |
| 7 | Supply and fix 25 mm bore ball brass float valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule incl connetor of suitable size and fixed in roof top water tank compete all as specified and as directed. |
| 8 | M & L for Construction of brick masonry valve pit chamber of inner dimensions 1000mmx1000mmx1000mm suitable for valves up to 200 mm size, with PCC 1:4:8 type D-2 for foundation, brick work in CM 1:6, rendering in CM 1:4 15 mm thick mixed with water proofing compound, coping in PCC 1:2:4 type B1, including necessary earth work, form work and provision of MS sheet cover of thickness not less than 2.80 mm on 50 x 50 x 6.0 mm angle iron frame with locking arrangement, including painting over MS surfaces with two coats of synthetic enamel paint over one coat of red oxide primer etc complete all as specified and directed by Engineer-in-charge. |
| 9 | Excavation in trenches exceeding 1.5 metre depth but not exceeding 3 metre and 1.5 m wide and getting out in soft/loose soil all as specified and directed. |
| 10 | Material & labour for sand filling with clean dry fine sand unwashed including gently punning around cables in trenches/ducts for cable protection complete all as specified and directed by Engineer-in-Charge.Note : Punned thickness shall be measured for payment. |
| 11 | Supply & Lay un-reinforced pre cast concrete cable protection cover of HV class type 1 with peak, size 300mm x180mm x 40mm , factory made, complete all as specified and directed by the Engineer-in-Charge. |
| 12 | M&L for cutting chasing in hard standing road/path/drain or making holes in concrete wall etc for passing through of cable and making good as per existing by using PCC (1:3:6) type C-2 using 40 mm graded stone aggregate all as specified and directed by Engr-in-Charge.. |
| 13 | M & L for PCC (1:3:6) type C-1 (using 20 mm graded black trap/granite/basalt stone aggregate) for coping of the pole including necessary form work complete all as specified and directed. |
| 14 | M & L for PCC (1:4:8) type D-2 (using 40 mm graded stone aggregate) for foundation of the pole including form work complete all as specified and directed. |
| 15 | M&L for boring under ground/road with trench less technology for dispersal/road crossing by adopting trench less tunneling work through specified pipe jacking method by erecting the equipment to true to the allignment and gradient by hydrolic pipe jacking technique complete including tunneling, excavation in any type of soils including hard rock with & including HDPE pipe PN 10 of size 100 mm dia heavy duty in any length any grade including for housing LT/HT UG cables of size upto 95 sqmm x 3 core for HT cable and necessary conveyance charges of machinery and other requiste materials in co-ordination with the concerned authorites complete all as specified and as directed. |
| 16 | Dismantling & taking out unserviceable steel & iron items from poles i.e cross arms, bracing, supports, clamps and back plates etc. including nuts & bolts complete all as specified and directed. |
| 17 | Supply & fix cross arms, bracing, supports, clamps and back plates fabricated from structural steel sections including nuts & bolts , washers , welding bending cold or hot , drilling holes for bolts in any shape or size as indicated or directed and inclusive of two coats of aluminium paint over a coat of red oxide primer complete all as specified and directed by Engineer-in-Charge. |
| 18 | Dismantling & taking out of old existing unserviceable insulators of any description and in any position from HT poles all as specified & directed. |
| 19 | Supply and fix pin type porcelain, vitreous, white, brown or green insulators, including one galvanized mild steel spindle two galvanised iron washers and one galvanised iron nut, 150mm height and 150mm dia suitable for working pressure upto and including 11000 volts grade complete all as specified for HT lines fixed on poles. |
| 20 | Material and labour for silicone rubber overhead line/ jumper sleeve suitable for 11KV over head ACSR conductor of size 15mm dia, , highlyresistant to aging, erosion and corona, provide protection agains telectrical outages caused by incidental contact from tree branches or wildlife, at the substation protection, high temperature performance, complete to fix on jumper of two pole / 4 pole structures complete all as directed by Engr-in-charge |
| 21 | Supply and fix, commissioning and testing of outdoor type 11 KV , gang operated switch (GOD), single throw single break off load type, of current rating upto 400 Amps, nine pole, each pole consisting of galvanized steel base, HT insulators as per IS, non ferrous knife and spring, loaded contacts, arcing horns of adequate section to break magnetizing current of the transformers, horizontal GI pipe of adequate length for phase separation, adequate length of GI pipes of size 25 mm bore for operation from ground level and operating handle with locking arrangement complete in both OFF & ON positions. All ferrous parts hot dipped galvanized and non ferrous heavily tinned to withstand weather and suitable for vertical mounting with fuse unit carrier of 400 Amps rating and fuse element upto 50 Amps along with rod for expulsion fuses and 3 Nos post insulators for fuses including dismantling and taking down existing unserviceable GOD switch complete all as specified and as directed by Engineer-in-Charge. |
| 22 | Dismantling steel poles /struts, any size and Supply, erecting and fixing in true vertical position, steel tubular swaged pole (410 SP – 55), 11 mtr long, complete with cast iron base plate, pole cap / finial taper , welded reduced section and longitudinal weld throughout entire length of pole with and including 2 coats of black bituminous paint externally upto planting depth and remaining exterior portion of pole finished with one coat of red oxide primer complete all as specified and directed by Engineer-in-Charge. Note :- Earth work, PCC in foundation, coping, cross arms, danger notice board and anti climbing device shall be measured and paid separately under relevant items. |
| 23 | Supply ,laying, jointing and testing 11 KV (Earthed), aluminum conductor, screened, XLPE insulated, armoured shielded and PVC sheathed cables conforming to IS 7098 (Part-II) amended upto date having cross sectional area 95 Sqmm 3 core including taking down old cable complete all as specified and directed by the Engineer-in-Charge. |
| 24 | Taking Out from trenches/road crossing/from the circular pipe/duct etc HT UG cable of any size and capacity without damaging the cable and cleaning/straightening of cable if required at site and relaying of HT UG cable of any size and any capacity all as specified and directed. (Note:- Excavation, sand, cable covers and connected items measured and paid separately). |
| 25 | Supply , jointing and testing cable jointing kit of 11 KV grade cable for outdoor termination, heat shrink type complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 Sqmm to 95 Sq mm.including taking down old unserviceable cable, Jointing kit, complete all as specified and directed by the Engineer-in-Charge. |
| 26 | ditto as per item No 25 above but end termination joint outdoor heat shrink size 3 core 120sqmm-185 sqmm 11KV complete all as specified and as directed by Engr-in-Charge. |
| 27 | S/F cable jointing kit for 11 KV(Earthed) grade cable for indoor termination, heat shrink type joint complete with jointing materials and accessories suitable for 3 core XLPE armoured at cable of size 50 sqmm to 95sqmm. |
| 28 | S/F cable jointing kit for 11 KV(Earthed) grade cable for straight through joint heat shrink type complete with jointing materials and accessories suitable for 3 core XLPE armoured at cable of size 50 sqmm to 95sqmm Note for item No 25, 26, 27 & 28: (i) Rate quoted shall be deemed to be included of necessary excavation/ returning filling, removal & making good the existing surfaces with the necessary T&P as required all as directed by the Engineer-in-Charge. Please Enable Macros to View BoQ information |
| 29 | S/F cable jointing kit for 11 KV(Earthed) grade cable for straight through joint heat shrink type complete with jointing materials and accessories suitable for 3 core XLPE armoured at cable of size 50 sqmm to 95sqmm Note for item No 25, 26, 27 & 28: (i) Rate quoted shall be deemed to be included of necessary excavation/ returning filling, removal & making good the existing surfaces with the necessary T&P as required all as directed by the Engineer-in-Charge. Please Enable Macros to View BoQ information |
