|1||Excavating in trenches not exc. 1.5m wide and not exc. 1.5 metre deep and getting out in soft/loose soil complete.|
|2||Returning filling in foundation/trenches including spreading leveling, watering and well ramming in layers not exceeding 25cm thick in soil complete.|
|3||Removal of surplus excavated material to a distance n.exc. 50 metre and depositing where directed at a level n.exc. 1.5 metre above starting point complete.|
|4||M & L for sand cushioning for under ground cable with locally available sand for protection of cable 8cm before laying cable and 15cm deep over the cable including spreading and consolidations, complete. (Note-Punned thickness ie 180mm will be measured and paid)|
|5||M&L for brick protection cover over cable of old size Bricks” laid dry over LT cable width of brick shall be laid across the length of cable) complete all as specified and as directed.|
|6||Cutting / boring under road/ path/ hard standing etc for across the light gradeGI pipe in size upto 80 mm diadrawn through cable run and making good to disturbed surface as per existed using cement concrete type B1 (1:2:4)20 mm graded aggregate etc as site required specified anddirected.
Note:- (i)Depth shall be taken minimum 45 cms .
(ii) Rate shall be deem to be inclusive cost of PCC.|
|7||M&L of trimming/ cutting to tree branches for making minimum arounded clear space2 Mtrs from OH line / installation and otherE/M assets in various location of AOR (area of responsible) as given by Deptt using mechanical machine/ manually with all safety measures including removing to waste materials from site 50 Mtrs distance apart minimum at given site making all clean as per existed complete as directed.
Note :Distance between two poles shall be measured against one span.|
|8||Opening / tilting /jumpering / binding /re-stringing etc to over head line for any working pressure andNo of ACSR runs with insulators/ cross arm/ bracing/ binding wire/ inter connection wire with safe guard and earthwire upto permissible sag using puller or other mechanical equipment between two poles includingreplacing to required spares such as jumpering and fuse wire / insulators etc all as site required completeand directed. Note :Insulator shall be measured against respective items.|
|9||S&F in replacement Pin type insulator 100 mm height, 65 mm dia, 1100 Volt Grade , porcelain, Vitreous, white, brown or green including 01 No. galvanised mild steel spindle, two galvanised ironwashers and nuts as directed.|
|10||S & F in replacement shackle type insulator, porcelain, Vitreous, white, brown or green 100 mm high and 115 mm dia for working pressure 1100 Volts grade including galvanized mild steel strip of 31 MM x 5 MM size, 14 MM dia insulator bolts, washers, nuts etc. completeas directed.|
|11||Taking down/ dismantling of ACSR conductor of any size and any grade from the existing pole all as specified and directed.|
|12||Supplying, straining and stringing of aluminium conductor steel reinforced (ACSR)on existing pole/new pole of any size with supply and fixing aluminium binding wire not less than 2 mm dia and connection etc and jointing material for over head lines complete all as specified and as directed.|
|13||Dismantling of earth wire or service feeder or distributor span any type and size from the 24 ED areaall as specified and directed.|
|14||Supply, fixing, cutting, straining,stringing, binding in safe guard etc as site required to galvanised steel wire 4 mm dia using as earth conductor with over head line orsafe guard in three run longitudnal and 1 Mtr apart diagonal bracing support hanging on angle Iron / insulators in permisiable sagbetween two poles incl all site required work to be made seviceable as directed.Note:- Wire length required for sag shall be included in span lenght for measurement.|
|15||Dismantalingof old stayassembly and S & Fstay assembly comprising of 7/8 SWG galvanised stay strandard wire in required length fixed between pole and hook with flat iron clamp bolts nut and washer, galvanised 14 MM dia, 400 MM long, stay bow with 19/20 MM dia 215 CM long stay rod with threaded ends, GI nut and washer, GI stay plate 230x230x6 MM thick plate, two nos thimble, MS clamp made out of 50x6 MM flate iron loop insulator made of 90 MM x 140 MM dia, 25 MM porcelain all as shown in electrical plate No 1 including required excavation / earthwork and PCC for foudation and coping in size 30 x 30 x 30 CM complete all as specified and as directed. . NOTE :- Quoted rate shall be included cost of earth and cement work with stand wire etc all.|
|16||Dismantling and taking down cross arms of MS channel or angle sections, clamps, nut and bolt, washers, back plate of any size/shape andSupply fixing cutting welding bolting etc as site tocross arms of mild steel channel or angle sections of required size and shape including clamps, D clamps, eye hooks, back plate with bolts, nuts and washers, welding, bending cold or hot drilling holes for bolts, insulator in any shape or size as required at site including painting using aluminium paint in two coats (one as finishing) over the coat ofred primer oxide complete all as directed.|
|17||S&F in replacement for anti climbing device spikes type fabricated out MS bars (round/ Square and flat) including nuts bolts washers and welding in two halves made to shape to suit the cross section of the poleincluding painting using aluminium paint in two coats (one as finishing) over the coat ofred primer oxide complete all as directed.|
|18||M&L for erection in position of true vertical swaged tubular pole type 410 SP-31 [9.0 m long] complete with cast iron base plate, finial taper plug, bolts, nuts and screws and top cover complete including taking out old pole any type from ground and making good disturbed surfacecomplete all as specified & directed including following:-
[a] Excavation in trenches not exceeding 1.5 m wide & 2 m deep for pole foundation & getting out soft loose soil, returning filling soil in the trenches after fixing of pole in foundation ramming earth around thelayers not exceeding 25 cm thick and disposal of surplus soil to a distance not exceeding 50 m.
[b] M&L providing PCC 1:4:8 type D-2 using 40 mm graded stone aggregate as in foundation 600 mm x 600 mm cross section planting depth 1.8 m for concrete casing the pole up to ground level.
[c] M&L providing PCC 1:3:6 type C-2 using 40 mm graded stone aggregate as in plinth band/ collar300 mm high from ground level &450 mm dia.
[d] M&L painting of pole on external surface with one coat of black bituminous paint [up to planting depth] and above plinth band/ concrete collar with two coats of aluminium paint over a coat of red oxide primer including preparation of steel surface and painting with synthetic enamel paint blue colour, circular band three number of 30 cm wide in alternate layer up to height of 1.5 m above plinth band of pole.
[e] Material & labour writing letter or figures/ pole number [Block, Roman, Italic as Indian] with thick synthetic enamel paint of approved shade not exceeding 30 cm.
Note: (i) Old dismantled portion of LT poles in grounds shall be filled with PCC (1:5:10) type E-2 using 40 mm graded stone aggregate. Cost of PCC filling shall be deemed included in quoted unit rate (ii) Rate shall be deemed to include cost of Eearth work, PCC & other work as mentioned here-in before (a) to (e) under this item.|
|19||M&L for recharging to existed earthing in any type upto strandard value using required chemicalsuch as Nacl/ MgSo4 / other approvad chemical incl reveting / welding/ boltingto earth lead incl testing etc by Tech rep with reveting bolting replacing to nut bolt and washer etcto GI earting strip for making earth continuty from transformer / panels to earting pit complete all as site required and directed.|
|20||M&L for cleaning of E/M installations by surface excavation to earth work in minimum 15 CM depth / cutting of grass /cutting of small trees available at installation yardusingmachine / manually as site requiredincl removal of waste material from yard not exceeding 50 Mtrs and spraying of antigrass chemical mix with water as per manufacturer instructions and making foodof earth surface as per site requirement andall as per specified and directed by engineer-in -charge.
Note : (i) Quoted rate shall be included cost required T&P/ antigrass Chemical etc all.
(ii) Payment shall be made after burnout vegitation, grass, small tress & clear the earth surface of ground.|
|21||Supply and fix in replacement to Driver control plate in existed security light fittings for 45 watts LED light in original manufacture suitable for any model/ make etc all as site complete.|
|22||Supply and fix in replacement to Driver control plate in existed security light fittings for 60 watts LED light in original manufacture suitable for any model/ make etc all as site complete.|
|23||Supply and fix in replacement to Driver control plate in existed security light fittings for 100 watts to 150 watts LED light in original manufacture suitable for any model/ make etc all as site complete.|
|24||M&L for earthing complete for bldgwith galvanized mild steel earth plate electrode 60 CM x 60 CM x 6 MM thick buried directly in ground (earth pit not less than 2.25 Mtrs below ground level) with top edge of earth plate not less than 1.5 Mtrs below ground level connected to galvanized earth strip 32X6 by means of nuts, bolts, thimbles, chuck nuts, washers of GI or steel,PCC (concrete chamber of size 300 MMx 300 MM x 300 MMinside dimension) shall be PCC 1:3:6 type C-1 using 20 mm graded stone aggregate with fair finish ,internal surface of concrete chamber shall be given 15 MM thick plaster in CM 1:4, funnel with wire mesh , 80 MM thick PCC pit cover 320 MM x 320 MMof RCC 1:2:4 type B-1 using 20 MM graded stone aggregate reinforced with XPM, JALLI and charcoal dust and common salt all as shown in electrical plate No 5 of MES SSR Part-I (1991) and specified includingprovision of earth wire protected by 40 MM dia medium grade GI pipe for drawn through to strip and 15 MM dia of bore for watering medium grade etc complete,all excavation andearth work & connecting the earthing to an earthing test point main panel board as specified and testing on completion incl earth work complete including taking down/ dismantling of old earthing all as specified & directed.
Note ;(i) RCC pit cover shall be pre-cast of RCC (1:2;4) type B-1 80 MM thick reinforced with XPM weighting not less than 4 Kgs / Sqm in lieu of CI cover
(ii)Note :- Cost of earth strip and GI protection pipe up to a distance 7.5 metre shall be included inthe quoted rate.|
|25||Supply, laid in trench/ fix/ thembling/ glanding/ clamping on surface of wall / beam/ roof etcin replacementto XLPE insulated armoured heavy duty electric powercable (E)with aluminium conductor 1100 volts garde cross sectional area 35 Sqmm x 3.5 core (earhted) complete including taking down of old cable.|
|26||Supply, laid in trench/ fix/ thembling/ glanding/ clamping on surface of wall / beam/ roof etc in replacementto XLPE insulated armoured heavy duty electric powercable (E)with aluminium conductor 1100 volts garde cross sectional area 50 Sqmm x 3.5 core (earhted) complete including taking down of old cable.|
|27||Supply, laid in trench/ fix/ thembling/ glanding/ clamping on surface of wall / beam/ roof etc in replacementto XLPE insulated armoured heavy duty electric powercable (E)with aluminium conductor 1100 volts garde cross sectional area 95 Sqmm x 3.5 core (earhted) complete including taking down of old cable.|
|28||Supply, laid in trench/ fix/ thembling/ glanding/ clamping on surface of wall / beam/ roof etc in replacementto XLPE insulated armoured heavy duty electric powercable (E)with aluminium conductor 1100 volts garde cross sectional area 120 Sqmm x 3.5 core (earhted) complete including taking down of old cable.|
|29||Supply and fixing in replacement to steel water tubing 40 MM bore, galvanized, light grade with and including requiredfittingssuch as clamp made out by GI strip in size 32 MM , Nut bolts etc for fixing to cable protection / laid in trenches, under road crossing, fixed on poles /walls etcall as site required and directed.|
|30||All as above item No 29 but of size 50 MM bore dia|
|31||All as above item No 29 but of size 80 MM bore dia|
|32||Supply only aerial fuses porcelain type suitable for line wire with brass contact bolt and nuts maxium current rating 30 Amps in 3 mm dia of wire as directed.
Note:- Fixing shall be done by DEL|
|33||Supply only aerial fuses porcelain type suitable for line wire with brass contact bolt and nuts maxium current rating 15 Amps in 3 mm dia of wire as directed.
Note:- Fixing shall be done by DEL|
|34||Supply only Self adhesive PVC insulation tape suitable for 11 KV, 25 MMfor HT. Scotch-70|
|35||M&L for lightening arrestor non linear resistor type confirming to Fe 410 W (gde -E-250) quality "A" complete line discharge class 3 nominal discharge current 10 KA & high discharge with stand 65 KA assembly suitable for 11 KV working pressureand mounted on hot dip galvanised steel structure including all clamp nuts bolt and washers etc connecting to earth 32 x6 mm GI strip including taking out the same complete all as specified and directed.|
|36||Supply , fixing , testing to cable jointing kit for 1100 volt grade (Earthed ) ,end termination/ straight through joiting kitout door type with jointing material and required accessories suitable under ground XLPE ,for3.5 core 95 to 120 Sqmm complete as directed.|
|37||Supply , fixing , testing to cable jointing kit for 1100 volt grade (Earthed ) ,end termination/ straight through joiting kitout door type with jointing material and required accessories suitable under ground XLPE , 3.5 for 50 to 70 Sqmm complete as directed.|
|38||Supply and fix in replacement three polepower contactor type ML-6 suitable for 125 Amp range, 240 voltconfirming to IS/ IEC 60947- 4-1 & IEC 60947 -4-1 size Fr -3 2 NO+ 2 NC including making connection complete as specified and directed. Make : L&TModel-SS90921in equivelent Seimens/ Schneider /C&S/MDS|
|39||Supply & fixed in replacement PVC insulated copper conductor muilticore 1.5 Sqmm three core flexible copper cable complete|
|40||M&L for repair maintenance servicing greasing to UNSV GOD in any make/ rating / model etc with replacing to defective spare such as operating handle with insulation , set of insulators/ copper strip fingers set (male and female) / baking nut bolts washer /operating rod riveting, locking arrangement / finger base etc all as site required for making functional smoothly complete all as directed.|
|41||Supply only Scotch Rubber mastic tape 2228, 2" (50mm minimum) width and 10 feet in length suitable for 11 KV. Make:-3M or as specified in appendix "B" to PS list of makes.|
|42||Supply & fixed in replacement of aluminium themble/ legs suitable for thembling to XLPE insulated cable in size 300Sqmm x 3 core, 1.1 KV graded. MAKE:- Dowell"s or as specified in appendix "B" to PS list of makes.|
|43||Supply & fixed in replacement of aluminium themble/ legs suitable for thembling to XLPE insulated cable in size 120 to 50 Sqmm x 3.5/ 4 core, 1100 volt graded . MAKE:- Dowell"s cat No ALS-XL 27 to 30 or as specified in appendix "B" to PS list of makes.|
|44||Note :- (i) Credit shown in credit schedule of tender document shall be considered by the tenderer while quoting the rates of various items. The same shall be recovered from various payment to contractor before handing over old material. The contract amount shall be arrived at after deduction of Schedule of Credit from the total quoted amount in BOQ.
(ii) Make of material shall be as per mentioned in Particular specifications or Appendix "B" to Particular specifications as approved by AGE (I) AF manauri|