PREVENTATIVE MAINT AND IMPROVEMENT OF LT DISTRIBUTION, CONTROL PANEL, UG CABLES, BUS BARS BOXES, EARTHING AND MISC WORK AT DIFFERENT ZONES UNDER GE BABINA CANTT

Amount

Supply,laying and testing of XLPE insulated, screened, PVC bedded galvanized steel strip or wire armoured electric power cable (heavy duty) 1100 V grade with stranded aluminium conductor of size 95 sqmm 3.5 core as per IS 7092 Pt-I complete all as specified and as directed.

All as per item No 1 here in above but of size 70 sqmm 3.5 core

All as per item No 1 here in above but of size 50 sqmm 3.5 core

All as per item No 1 here in above but of size 35 sqmm 3.5 core

All as per item No 1 here in above but of size 25 sqmm 4 core

All as per item No 1 here in above but of size 16 sqmm 4 core

All as per item No 1 here in above but of size 10 sqmm 4 core

All as per item No 1 here in above but of size 10 sqmm 2 core

Supply,laying and testing in repair/replacement of cable XLPE insulated,screened,PVC bedded galvanized steel strip or wire armoured electric power cable (heavy duty) 1100 V grade with multi stranded aluminium conductor of size 630 sqmm single core as per IS 7092 Pt-I complete all as specified and as directed.

All as per item No 9 here in above but of size 400 sqmm single core

Laying only connecting,testing & commissioning underground cable, PVC insulated, armoured heavy duty electric cable with aluminium conductor of sizes 10 sqmm to 35 sqmm , 1100 volts grade inreplacement complete as directed. The rate includes the connection of cable by providing copper thimbels at two ends of cables properly. Note: The cables shall be issued free for laying under Schedule 'B'

All as per item No. 11 above but 240 Sqmm to 400 Sqmm and ditto-

Restretching of existing ACSR’s conductors and earth wires including cradles, of each span consists upto 5 conductor of any description, size & shape and in any position approx length 30 to 45 mtr as in overhead lines any type, on existing poles, including opening of connections and binding wires, restringing and tightening of conductors/earth wire in position, removing sag, binding to insulators with new aluminum wire, making and connecting jumper connections etc incl commissioning and testing complete all as specified and directed. The quoted rates shall be deemed to include the following provisions also :- (i) Setting/adjusting etc in position of cradles. (ii) Adjusting & tightening of stay assembly wherever required. (iii) Trimming/cutting of all trees branches upto 3M distance from nearest conductor/earth wire as directed at site.(iv) Adjusting & tightening of cross arm,bracing,clamps, nut bolt wherever required (v) Old spacers of ACSR conductor shall be reused and fixed as directed.

Description all as per item no 13 above but span consists upto 9 conductors

M&L for earthing complete with galvanised steel earth plate electrode of size 600X600X6 mm thick buried directly in ground (earth pit not less than 2.25 m deep below normal ground level) with top edge of the plate not less than 1.50 mtr below the ground level connected to galvanised iron strip of 32x6 mm as earth lead by means of bolts nuts check nuts & washers of galvanised iron or steel ,surrounded by charcoal of coke and salt, protected by GI pipe 40 mm bore (light grade), water pipe 20mm bore GI medium grade with funnel and wire mesh,and making chamber of PCC (1:4:8) type D-2 using 40 mm graded stone aggregate and coping shall be in PCC(1:3:6) type C-1 using 20 mm graded stone aggregate, 50 mm thick cover of RCC (1:2:4) type B-1 using 20 mm graded stone aggregate, reinforced with 8 mm dia TMT bars @ 80 mm c/c boath ways including excavation and earth work and removal of surplus soil to distance n exc 50 m complete all shown in electrical plate No 3 of SSR part- 2010 and also including making test point for testing of earthing made out of gun metal or phosphorous bronge size 75x75x25 mm complete all as specified and directed. Note :-(i) The cost of GI earth lead & G I pipe of 7.50 mtr length for protection of GI wire and excavation work for pit shall deemed to be included in this item. (ii) Earthing test will be carried out and if desired result not achieved and the earthing will be redone to achieve desired result without any extra payment.(iii) Charcoal dust and common salt upto 1.5 meter depth shall be filled in layers of 15 centimeters all around the earth plate.

S &F of GI strip 32 x 6 mm fixed in ducts / on wall / in trenches / floors etc for earthing complete fixed to equipment / test point / earth electrode complete all as specified and directed

S &F flat type backelite white or brown or green insulators including nuts, bolts washers and grouting on walls , floors , roofs for earthing strips of size 20 mm to 25 mm

S&F Test point terminal block made of gun metal or phosphorus bronze size drilled and screwed including75x75x25mm 3 nos. 8mm dia 25mm long hex. head screw.

S &F single pointed air termination aluminium rod 12mm dia and 300 mm long and fix to aluminium/copper strips by making holes with nuts, bolts & washers as directed by Engineer-in-Charge.

S&F GI tube 40 mm bore , medium grade with all fittings ( ISI Marked ) 1.2 metre length embedded in including making PCC cube in 1:2:4 type B-1 using 20mm graded stone aggregates , of size 30cmx30cmx30cm and cast in situ on top of the roof including neccassary form work and all other arrangements for fixing of air termination rod in position etc complete and as directed.

M&L in repair/replacement composite type LT separators/spacers of made with poly propelene single mould capable for 3 phase 415 volt on LT ACSR overhead distribution system of grey/white colour including fly nuts made with Engineering grade nylon, studs shall be properly fixed, spacers having minimum width 25 mm & thickness 12 mm, voltage flactuation 12% permissible under IES rules. Note:- The contractor has to provide a written guarantee for replacement of item for period of minimum 2 years against products.

S&F 1100 Volts grade heavy duty cable PVC insulated stranded aluminium conductor served with inner sheathing of PVC tape & overall PVC sheathed in service connections , of size one twin core cable flat or circular of size 16 sqmm etc complete all as specified and directed.

All as per item No. 27 here in before but one twin core cable flat or circular of size 10 sqmm

All as per item No. 27 here in before but one twin core cable flat or circular of size 6 sqmm

All as per item No. 27 here in before but one twin core cable flat or circular of size 4 sqmm

M&L for steel tubing galvanised, light grade complete with fittings laid in trenches/ fixed along with poles/walls & floor of buildings etc as protection to cables including demolition & taking down of the old existing and repair of the floor/wall with matching with the existing if required of size 80 mm dia bore complete all as specified and as directed.

Description all as per item no 31 of above but of size 50 mm dia bore complete all as specified and as directed.

Description all as per item no 31 of above but of size 40 mm dia bore complete all as specified and as directed.

Supply, erecting and fixing in true vertical position, steel tubular swaged pole (410 SP-31) 9.0 mtr long, complete with cast iron base plate, pole cap / finial taper plug, bolts, nuts and washers, welded reduced section and longitudinal weld throughout entire length of pole including 2 coats of black bituminous paint externally upto planting depth and remaining exterior portion of pole shall be provided with one coat of red oxide primer and two coats of aluminium paint incl taking down complete all as specified and directed. (Numbering of the poles shall be done with synthetic enameled painted letter of shape & size as directed.) Note :- Excavation incl earth work and PCC foundation will be measured and paid separately.

M & L for prunning/cutting of tree branches upto 3M away from the over head lines of any type ( HT/LT) & irrespective of length of span including removing of waste outside the MoD land and as directed .

S & F in replacement of MCCB, 04 Pole, capacity 63 Amps with ultimate breaking capacity 16 KA at 415 volts with fixed thermalsettings conforming to IEC 60947 Part-I/IS-13947 Part-I , (Ics=Icu=100%) in the existing panel with suitable connecting copper terminals at site complete all specified and directed.

Description all as per item No 36 here in above but of capacity 100 Amps with ultimate breaking capacity 16 KA

Description all as per item No 36 here in above but of capacity 160 Amps with ultimate breaking capacity 25 KA

Description all as per item No 36 here in above but of capacity 200 Amps with ultimate breaking capacity 25 KA

Description all as per item No 36 here in above but of capacity 250 Amps with ultimate breaking capacity 25 KA

Description all as per item No 36 here in above but of capacity 315 Amps with ultimate breaking capacity 35 KA

Description all as per item No 36 here in above but of capacity 400 Amps with ultimate breaking capacity 35 KA

Description all as per item No 36 here in above but of capacity 630 Amps with ultimate breaking capacity 50 KA

M&L fo replacement of double pole Kit kat type rewireable switch fuse unit of 230 Volt 50 Hz single phase of capacity 32 Amp including MS box with backelite fuse & fuse carrier fittings, operating insulated handle, top cover necessary locking arrangemnts etc as per IS/IEC 60947 1&3 including necessary wall mounting fitting etc complete etc complete including taking out old existing switch fuse . Make : Havells Cat part No. IHBRSE 2032 or equivalent in Areva, L&T , Havells/HPL, Schneider, Anchor, Siemens

M&L fo replacement of TPN Kit kat type rewireable switch fuse unit of 415 Volt 50 Hz three phase of capacity 32 Amp including MS box with backelite fuse & fuse carrier fittings , operating insulated handle, top cover necessary locking arrangemnts etc as per IS/IEC 60947 1&3 including necessary wall mounting fitting etc complete including taking out old existing switch fuse . Make: Havells Cat part No. IHSBTE40 32 or equivalent in Areva, L&T , Havells/HPL, Schneider, Anchor, Siemens

M&L fo replacement of TPN Kit kat type rewireable switch fuse unit of 415 Volt 50 Hz three phase of capacity 63 Amp including MS box with backelite fuse & fuse carrier fittings with double break fuse switches , operating insulated handle, top cover necessary locking arrangemnts etc including necessary wall mounting fitting etc complete including taking out old existing switch fuse . Make: Havells Cat part No. IHBRTE4063 or equivalent in Areva, L&T , Havells/HPL, Schneider, Anchor, Siemens

M&L fo replacement of TPN Kit kat type rewireable switch fuse unit of 415 Volt 50 Hz three phase of capacity 100 Amp including MS box with backelite fuse & fuse carrier fittings , operating insulated handle, top cover necessary locking arrangemnts etc including necessary wall mounting fitting etc complete including taking out old existing switch fuse . Make: Havells Cat part No. IHFNTW4100 or equivalent including taking down the existing all as specified and directed

M&L fo replacement of TPN Kit kat type rewireable switch fuse unit of 415 Volt 50 Hz three phase of capacity 200 Amp including MS box with backelite fuse & fuse carrier fittings , operating insulated handle, top cover necessary locking arrangemnts etc including necessary wall mounting fitting etc complete including taking out old existing switch fuse as directed. Make: Havells Cat part No. IHFNTW4200 or equivalentin Areva, L&T , Havells/HPL, Schneider, Anchor, Siemens

S&F for replacement & testing commissioning of outdoor type bus bar panel weather proof MS cubical panel board outdoor type of size 80 cm x 80 cm x 40 cm, 4 Nos of bus bar of 400 Amp capacity including one coat of redoxide and two coat of enamel paint powder coated, mounted on channels and PCC 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) in foundation for fixing panels aluminium busbar chanel insulated with colour coated heat shrinkable sleaves and mounted on DMC/Epoxy insulator all as specified & directed.

S&F for replacement & testing commissioning of outdoor type bus bar panel weather proof MS cubical panel board outdoor type of size 80 cm x 80 cm x 40 cm, 4 Nos of bus bar of 200 Amp capacity including one coat of redoxide and two coat of enamel paint powder coated, mounted on channels and PCC 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) in foundation for fixing panels aluminium busbar chanel insulated with colour coated heat shrinkable sleaves and mounted on DMC/Epoxy insulator all as specified & directed.

M&L for 150 mm thick spread thickness ( 50 mm thick first layer + 100 mm thick second layer ) with 40 mm graded stone aggregates in substations/main switching yard over levelled ground including taking out existing agrrgates and removing unwanted grasses/bushes etc complete and as directed .

M&L for 100 mm thick PCC 1:2:4 type B-1 (using 20mm graded stone aggregates) as in footpath /hard standing laid in alternate panel of size n exc 12 sqm each ( panel made of 10 mm thick plywood for forming joints ) including filling of joints with sealing compound grade "A " etc complete and directed.

M & L for road cutting incl necessary excavation 45 cm wide and 90 cm in depth as in trenches in any type of soils/rock for laying HT/LT UG cable through pipe after laying /through the cable trenches will be filling top with M&L PCC 1:3:6 type C-1 using 20 mm grdaeds stone aggregates from top over 15 cm thick hard good of broken boulders , 63 mm gauge over 15 cm bolders 100 mm dia over filled and rammed earth to make good the disburbed surface etc complete all as specified and directed.

Supply, lowering , jointing and testing Galvanised iron (Heavy grade) 100 mm bore GI pipe with fittings as required ( ISI marked ) in standard length 5.5/6 mtr for pipe earthing in sub stations as per site requirement etc complete all as specified .

M&L for boring true vertical hole 150 mm dia and 6 meter deep below the ground level in any kind of soil strata using equipment & machinaries etc complete all as specified and directed.

Supply, fixing and welding of earthing lead of size 32x6 mm GI strip fixed in ducts / on wall / in trenches / floors etc for earthing complete fixed to equipment / test point / earth electrode complete all as specified and directed

Supply, erecting and fixing in replacement of true vertical position, steel tubular swaged pole (410 SP-55) , 11 mtr long, with cast iron base plate, pole cap / finial taper plug, bolts, nuts and washers, welded reduced section and longitudinal weld throughout entire length of pole including providing two coats of black bituminous paint externally upto planting depth and remaining exterior portion of pole shall be provided with one coat of red oxide primer and two coats of aluminium paint over exposed surfaces of pole above coping etc complete all as specified and directed. (Numbering of the poles shall be done with letters duly painted with synthetic enameled paint ( shape & size of letter as per existing or as directed.) Note :- Excavation /earth work , RFR and removal and PCC foundation will be measured and paid separately.

Supply, erection and connection in replacement Pre- streessed concrete poles 152 mm x 152 mm at top and 152 mm x 260 mm at bottom, class 9, 11.0 mtrs long including making alternate white and red strips 30 cms height (05 Nos strips) numbering the poles by 2" height letters complete all as specified and directed.Note :- Excavation incl earth work and PCC foundation will be measured and paid separately. The old unserviceable pole obtained from dismanting shall be remove by the contractor form cantt area/MOD. If the contractor has not removed the dismantled item a penality of Rs.500.00 per pole will be charged from the contractor as a penality.

Supply, erection and fixing in true vertical position , prestressed concrete pole 9.0 mtr long 102 mm x 172 mm at top and 152 mmx 279 mm at bottom class 10 (Numbering of the poles shall be done with synthetic enameled painted letter of shape & size) including taking down complete all as directed. Note :- Excavation incl earth work and PCC foundation will be measured and paid separately. The old unserviceable pole obtained from dismanting shall be remove by the contractor form cantt area/MOD. If the contractor has not removed the dismantled item a penality of Rs.500.00 per pole will be charged from the contractor as a penality.

S & F and replacement of cross arms, bracing, supports clamps and back plates fabricated from structural steel sections incl nuts & bolts, washers, welding bending cold or hot, drilling holes for bolts in any shape or size and inclusive of one red oxide primer coat, one under coat and one finishing coat of synthetic enamel paint complete all as specified and directed

M&L for switch air break gang operated triple pole , mechanically operated mounted on HT insulators (12 insulator type) and MS galvanised steel frame with operating mechanism worked from ground level including operating rod of 25 mm dia and operating handle with 11 KV insulation for current rating up to 200 amps 11000 volts with locking arrangement, MS clamps, nuts, bolts and washers etc also incl drop out expulsion type fuse, single pole up to 25 Amps, 11000 volts with fuse barrels, incl two coats of aluminium paint over a coat of red oxide primer on MS work complete all as specified of make:- Jaipuria Brothers/HEI/Southern Switch gear/PACTIL/MULL & CO

S&F in replacement of cable jointing Kit 1.1 KV (earthed) grade cable straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5/4 core XLPE armoured Aluminium conductor cable of size 25 - 50 sqmm complete all as specified and as directed. Make :- 3M/Denson/Raychem/M seal

Description all as per item no 63 here in above but of size 70 Sqmm 3.5 Core and ditto. Make :- 3M/Denson/Raychem/M seal

Description all as per item no 63 here in above but of size 95 Sqmm 3.5 Core and ditto . Make :- 3M/Denson/Raychem/M seal

Description all as per item no 63 here in above but of size 120 Sqmm 3.5 Core and ditto. Make :- 3M/Denson/Raychem/M seal

Description all as per item no 63 here in above but of size 150 Sqmm 3.5 Coreand ditto. Make :- 3M/Denson/Raychem/M seal

Description all as per item no 63 here in above but of size 185 Sqmm 3.5 Core and ditto. Make :- 3M/Denson/Raychem/M seal

Description all as per item no 63 here in above but of size 240 Sqmm 3.5 Core and ditto. Make :- 3M/Denson/Raychem/M seal

Description all as per item no 63 here in above but of size 300 Sqmm 3.5 Core and ditto. Make :- 3M/Denson/Raychem/M seal

Description all as per item no 63 here in above but of size 400 Sqmm 3.5 Coreand ditto. Make :- 3M/Denson/Raychem/M seal

M &L for Retro Reflective sign boards of size 6 feet x 4 feet for E/M installations , board fabricated out of mild steel sheet 16 gauge welded /revited to stain less steel (Grade H-304) frame made of square pipe of size 25mm x 25mm and fixed on two nos legs made out of stain less steel pipe ( Grade h-304 ) at height 2.5 meter above ground level and .60 mtr below Ground level ( total length of pipe 3.1 Mtr) embedded in PCC 1:2:4 type B-1 using 20 mm graded stone aggregates ( pit size 45cmx45cmx60 cm completely filled in PCC) . The board surfaces alround ( steel surfaces completely ) shall be painted with stove enameled paint black and thereover sheathed with blue colour base painter adhesive tape . The writing matter as per existing ( or as directed ) will be in English letters of size exc 150 mm but n exc 200 and 25 mm wide ( Computerised cut ) on reflective adhesive Painter tapes , pasted on both sides ( Front & Back ) of board etc complete and as directed . Note : Excavation/earth work , PCC 1:2:4 TypeB-1 , RFR , Removal upto 100 mtr , Retro reflective tape , Painting , fixing arrangements for Board on legs inclding making holes , steel bolts , nuts and washers of suitable size ( Length min 75 mm and dia min 12 mm ) shall deemed to be included in the unit rate quoted by the tenderer . (ii) Tenderer are required to visit the office of AGE E/M under GE Babina to have themselves familier with the requirement before quoting their rate .

M&L for demolition of PCC of any description in any position not other wise described n exc 15 cm thick and removal of same to distance exc 50 mtr but n exc 100 mts and depositing where directed.

M&L for brick work with fly ash bricks, straight or curved on plan exc 6 m mean radius , built in CM (1:4) etc complete incl demolistion of existing brick work built in cement mortar complete all as specified and directed.

M&L for rendering 15 mm thick in CM (1:4) on fair faces of brick work or concrete surface of walls / cable duct ,finished even and fair etc complete all as specified and directed.

Excavation in trenches n. exc 1.5 mtr wide and n. exc 1.5 mtr depth for pole / cable / foundation etc including getting out in soft /loose soil complete all as specified and directed.

Excavation in trenches in any type of soil not exc 1.5 mtrs wide and exc 1.5 mtr in depth for laying of pipe/ cables/ poles/foundation etc and getting out complete all as specified and as directed.

Returning, filling in, approved earth including spreading, levelling, watering and well ramming in layers n.exc 25 Cm thick after cable are laid and tested complete all as specified and directed.

Removing excavated material / surplus soil to a distance not exc. 50 mtrs & deposited where directed at a level not exc.1.5 mtr above the ground level complete all as specified & directed.

M&L for fine and clean sand (river sand) free from sharp materials in trenches for cushioning of cable 8 cm thick under cable and 15 cm thick over the cable including gently punning complete all as specified and directed . Note:- The total thickness of sand shall be measured 18 cm after punning.

Supplying and laying precast concrete cable cover class LV type -I flat size 250x150x40 mm laid parpendicular to the axis of cable in trenches etc complete as directed. Make: Make: M/S MEHATAB TILES, Rani Shopping Centre, Bhanwar, Indore,(B) M/S NAVYA TILES, 68, NEHRU PARK, SARDARPUR,JODHPUR- 342003 Ph. 0291-2650094, 2627963(C) SAP PAVERS JODHPUR (D) SAGAR TILES SAHARANPUR (E) Star Tiles & Industries, Rama Devi, Kanpur

M&L for PCC 1:2:4 type B-1 (using 20mm graded stone aggregates) as in coping of pole including providing necessary form work (circular shape) for poles all as specified and directed . Note : The cast of form work deemed to be included in unit rate quoted by the tenderer.

M&L for PCC 1:4:8 type D-2 (using 40mm graded stone aggregates) as in foundation filling and mass concrete for poles/mass concrete for substation / cable ductsa all as specified and directed .

M&L for PCC 1:3:6 type C-2 (using 40mm graded stone aggregates) as in foundation /mass concrete etc all as specified and directed .

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