REPAIR/REPLACEMENT OF HT OH LINE TO LT UG CABLE AND REPAIR/RENEWAL OF LT UG CABLE, LT PANEL, STREET LIGHTS AND ALLIED WORKS AT RESIDENTIAL AND TECHNICAL COMPLEX OF DGQA AND CDA/DAD COMPLEX UNDER GE (UTILITY) SECUNDERABAD

Amount

Supply and lay in trenches/fixed to walls/poles etc , connecting by using lugs and commissioning XLPE insulated and PVC sheathed heavy duty LT 1100 Volts grade armoured under ground cable with aluminium conductor of 2 Core 10 Sqmm incl taking out of existing cable all as directed. Make : Havells/Finolex or equivalent as approved by GE Note :- Earth work excavation, sand cushioning and brick protection shall be measured and paid separately.

All as per item No 4 here-in-before but 4 Core 10 Sqmm

All as per item No 4 here-in-before but 4 Core 16 Sqmm

All as per item No 4 here-in-before but 3.5 Core 25 Sqmm

All as per item No 4 here-in-before but 3.5 Core 35 Sqmm

All as per item No 4 here-in-before but 3.5 Core 50 Sqmm

All as per item No 4 here-in-before but 3.5 Core 70 Sqmm

All as per item No 4 here-in-before but 3.5 Core 95 Sqmm

All as per item No 4 here-in-before but 3.5 Core 120 Sqmm

All as per item No 4 here-in-before but 3.5 Core 150 Sqmm

All as per item No 4 here-in-before but 3.5 Core 185 Sqmm

All as per item No 4 here-in-before but 3.5 Core 240 Sqmm

Taking down and Relaying of LT cable of size10sq mm to 50 Sqmm 2/3.5 core after carrying out necessary Repair such as joining with Epoxy joint and laid with sand Cushioning and brick protection and making connection by using Lugs all as specified and directed by ingr in charge. Note: (i) Earth work, sand Cushioning, brick protection, Lt Joints shall be measured and paid separately under relevent Item. (ii) Retrived serviceable bricks/ PCC cover shall be reused under relevent item) (iii) Excavation, Retuning, Sand and extra brick shall be measured and paid separately.

Taking down and Relaying of LT cable of size 70sq mm to 300 Sqmm 3.5 core after carrying out necessary Repair such as joining with Epoxy joint and laid with sand Cushioning and brick protection and making connection by using Lugs all as specified and directed by ingr in charge. Notes : (i) Earth work, sand Cushioning, brick protection, Lt Joints shall be measured and paid separately under Relevent Item. (ii) Retrived serviceable bricks/ PCC cover shall be reused under relevent item. (iii) Excavation, Retuning, Sand and extra brick shall be measured and paid separately.

Laying only old Brick in trenches for Under Ground Cable Protection

Supply and lay GI tubing, 80 mm bore light grade for cable protection at road crossing / on poles and tubing sealed at both ends after laying the cables complete all as directed by Engineer-in-Charge.

All as per item No 19 here-in-before but 50 mm bore

All as per item No 19 here-in-before but 40 mm bore

Supply and Fixing of cable jointing kit for 1.1 KV grade cable for outdoor end termination heat shrinkable type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 35 sqmm to 150 sqmm complete including taking out old unserviceable one all as specifide and directed.

Supply and Fixing of cable jointing kit for 1.1 KV grade cable for outdoor end termination heat shrinkable type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 185 sqmm to 300 sqmm complete including taking out old unserviceable one all as specifide and directed.

Cutting & trimming of tree branches any girth and size touching to overhead lines and cleaning the distance 1.5 mtr both sides of overhead line with in a gap of span 35 mtrs each depositing the same for cleaning the site all as directed by the Engr-in-Charge.

Excavation in trenches not exc 1.5 mtr wide and n.exc 1.5 mtr in deep and getting out in Hard/Dense soil laying of cables etc.

All as per item No 25 here-in-before but depth exc 1.5 mtr but not exc 3 mtr.

Returning filling in including spreading, leveling watering and well ramming in layers n.exc 25cm thick using excavated soil

Removing excavated surplus soil to a distance n.exc 50 mtr and depositing where directed at a level n.exc 1.5mtr above from the starting point

Supplying and laying reinforced precast concrete cable cover class LV , Type 1 flat with size 250mm x150 mm x 40mm all as specified and directed by Engr-in-Charge.

M & L for brick protection cover of old size bricks common burnt clay building bricks sub class ’B’ of size 230 X 113 X 75mm laid dry and flat abutting each other with width equal to length of brick and gap between adjacent bricks not exceeding 10 mm complete all as specified.

Spreading riddled earth ( after preparation of excavated earth) in Cable duct for cushioning of cable laid in trenches complete all as directed by Engineer-in-Charge Note:- Punned thickness 18 CM( 6.25 Cm below cale and 11.75 cm above cale) will be measured for payment purpose. The earth removed during excavation to be used as rddled earth after crushing and sieving. Quoted rate deemed to be inclusive of all arrangement as mentioned.

M&L cutting of road, hard standing made of concrete or premix carpet, WBM, soiling and morrum filling including excavation for laying of cable pipe all as directed and making good the road/hard standing by using all old/new materials and with PCC (1:2:4) etc, required to match with the existing surface complete all as specified and directed.

M&L for cleaning thoroughly the street light poles/LT distribution poles of any height and any description (Maximum 11 Mtr long ) with necessary cleaning agent including scrapping of old corroded paint dirt/ rust carefully and applying two coat of synthetic aluminium paint over existing coat of paint including marking of pole numbers and colour washing of pole coping complete all as specified and directed by Engineer-in-Charge. Make:- ASIAN (APCOLITE)/ SHALIMAR (SUPERLAC)/ BERGER (LUXOL)

All As per item No 33 here-in-before but for Two pole structure

All As per item No 33 here-in-before but for Four pole structure

labour for Tree/Grass cutting, Cleaning and levelling of the surroundings of the power house area including removal of wastage material to a distance not EXC 50 M complete all a directed

S&F galvasised steel strip 32X6 mm with saddles and fixing screws on poreceling insulator/ spacer fixed at every 1 mtr length as lightening conductor on roof/wall of explosive building and joining the same with existing earth test point all as directed by Engr-in-Charge.

Advance Maintenance Free G.I. SAFE EARTHING Electrode with PIPE of not less than 50 mm outer dia) and two meter length, The electrode should be of galvinised (80 -100 micron) along with earth lead as Galvanised steel strip of size 32 X6 mm 7.5 m . The GI Electrode shall be pre-filled with Cristaline Conductive Material (CCM) . The GI electrode shall be surrounded with 25 kg BackFill compound to provide maximum contact between the electrode and Back Fill Compound. The earting pit cover should be factorty built ( size TOP- 10 Inch, Bottom -13 Inch, Height 10.25 Inch ) made of heavy duty Polypropylene complete all as specified and directed. Make : ASHLOK / INDELEC/JMV /TERCEL/TRUE POWER

M&L preparing Steel and Iron Surfaces of any description, over 100mm width or girth and applying One Coats of Synthetic Enamel Paint (First quality) over a Coat of Red Oxide Zinc Chrome Primer, complete all as specified and as directed.

M&L for stright Through Joint heat shriankable type suitable for 1100 volt 185 to 300 Sqmm 3.5 core complete all as specified and directed

M&L for stright Through Joint heat shriankable type suitable for 1100 volt 70 to 150 Sqmm 3.5 core complete all as specified and directed

M&L for stright Through Joint heat shriankable type suitable for 1100 volt 25 - 50 Sqmm 3.5 core complete all as specified and directed

Supply, Installation, test and Commissioning CPRI APPROVED factory fabricated, out door type, LT FEEDER PILLAR BOX made out of 3.15 mm thick CRCA Sheet of size 1MX.75mX.35M with projected Globe roof for rain water protection Dust and Vermin Proof , Double door with both side opening including Neoprene Rubber Gasket,, suitable for 440 Volt 3 Phase 4 Wire System ,including Danger Plate, Earthing Strip Point and Ventilation Louvers at Rear Side, Bottom detachable Gland Plate comp-lete with suitable size Zinc Chromium Plated Nuts, Bolts and Washers etc. and embeded with 50X50X6mm Mild Steel Angle Iron Frame and 600 mm above the Normal Ground Level comp -lete with internal connection with suitable size of cable, cable lugs and cable glands PCC Foundation in Cement Concrete 1:3:6 (20mm Graded Stone Aggregate) and Testing after Installation complete all as specified and comprising of the following :– (a) Aluminium bas bar 200amps - 04 Nos, supported with suitable size of heavy duty porcelin stand lock with suitable size of brass nut, bolts and washer with heat shrinkable PVC sleeving. The bar shall be colour coded (red, yellow and blue) for three phases and black for neutral. (b) MCCB 100 amps, 415 volt,16 KA Breaking capacity 4 pole Electromagnetic release duly connected to Bus Bar as INCOMING - 01 No. Make : Legrand model No: 420015 or equivalent from Schinder/L&T/Hagar/C&S as approved by GE.

Cutting the existing road straight by manual, depth and width not less than 1 mtr below ground level for passing of underground cable and filling back with excavated soil upto 75% road portion and 25% shall be made with cement concrete 1:2:4 (using 20 mm graded aggregate stone complete all as specified and directed.

M&L for road crossing/drain crossing by adopting trench less tunneling work through specified pipe jacking method by erecting the equipment to true to the allignment and gradient by haidrolic pipe jacking technique complete including tunneling, excavation in any type of soils including hard rock, GI pipe Medium Grade of size 50 mm dia in any length including jointing materials to carry LT UG cables of size upto 50 Sqmm and necessary conveyance charges of machinery and other required materials in co-ordination with the concerned authorites complete all as specified and as directed including refilling and making good of disturbed surface . Note : Quoted rate deemed to be inclusive of GI Pipe 50 mm dia medium grade and necessary machinaries required for the above work

Cement Concrete 1:2:4 Type B2 (20mm Graded Stone Aggregate) as Lean Concrete in Foundation of Poles, Stay Assembly, etc., including formwork and for foundation of GI pipe, Bollard Light (as/if required), complete all as specified and as directed.

Cement Concrete 1:3:6 Type C1 (20mm Graded Stone Aggregate) as in Coping of Poles, etc. including Formwork (as/if required), complete all as specified and as directed.

Supply and fixing bracket/clamps made of MS flat strips, angle iron suitable size and shape duly fabricated to be fixed with GI bolts/nuts and washer for fixing of GI bracket, PVC conduit, pole junction box or flood lights all as directed and specified

Disconnection existing LT UG cable of any size from pole/Oh line and connect the same to feederpiller box by usinf cable glands, lugs etc as required complete all as directed

Supply and replace contactor ML 3 with coil operating voltage 230 Volt complete all as directed

Timer Analog Type Suitable for 24 hours operation of street light of 16 amps capacity Make : LEGRAND/AVV/CG

Supply and fix MCB TPN 32 Amps 10 KA, C Curve complete all as directed

Shifting of existing LT panel board to new location mentioned by Engr-in-Charge including disconnecting of all existing connections in panel board, preparing of PCC base at new location, demolition of old PCC base and connection of all LT cables with lugs, nut and bolts etc, Note: Quoted rates deemed to be inclusive of all arrangement required for shifting of panel board at a distance of not exceeding 200 meters. and disconnection and reconnection of LT cable by using lugs , nutbolts glands etc

Shifting of LT pole from base plate level from existing location to new location mentioned by Engr-in-Charge including disconnecting of all existing LT overhead conductors, cross arms, insulators safely for utlilization at new location and stringing of LT overhead conductor at new location with fixing of cross arms, insulators etc. Note:- Quoted rate is deemed to be inclusive of earth work, PCC work, transportaton cost of LT pole etc.

Supply, install, testing and commissioning of Surge protection device ( Type 1+2 , Metal oxide varistor ) suitable for installation at main incoming panel board of any Building / installation and capability to discharge high current surge without any destruction of the installation with the following specifications : (i) Maximum continuous operating voltage 440 Volt (ii) I imp in kA ( 10/350us wave) 12.5 (iii) I max in kA ( 8/20us wave) 80 (iv) Three phase / 4 pole Note : Quoted rates deemed to be inclusive of enclosure as required for proper installation and connection by using copper wire of suitable size of appx length 3 mtr , copper lugs etc Make : ABB model Number OVR T1-T2 3N 12.5 - 440s P QS or equivalent from Legrand / Siemens as approved by GE.

Supply and fix MCB DB SPN 4 way double door including MCB TPN 6 to 32 Amps 10 KA C Curve complete all as specified and directed

Supply and drawn sub main wiring with two runs of 6 Sq mm single core PVC insulated unsheathed cable upto and including 1100 volts grade with multistranded copper conductor drawn through and including non metalic PVC rigid conduit accessories surface type on walls, floors etc including one run of 6.0 Sqmm PVC insulated copper conductor for earth continuity wire all as specified Note : Two runs of copper conductor and one run of copper earth wire including PVC conductor will be measured and paid as one unit only.

Supply and drawn sub main wiring with four runs of 10 Sq mm single core PVC insulated unsheathed cable upto and including 1100 volts grade with multistranded copper conductor drawn through and including non metalic PVC rigid conduit accessories surface type on walls, floors etc including two runs of 10.0 Sqmm PVC insulated copper conductor for earth continuity wire all as specified Note : Four runs of copper conductor and one run of copper earth wire including PVC conductor will be measured and paid as one unit only.

Supplying, erecting and fixing steel tubular swaged poles with cast iron base plate of size 300mm x 300mm x 6mm, finial taper plug, bolts, nuts & screws for type 410 SP-31 (9.0 mtrs long) including painting with two coats of aluminium paint over one coat of red oxide primer on all exposed surfaces and tarring with black bituminous paints to embedded portion in PCC and providing 3 Nos of 30cm wide circular bands with black & yellow paint starting from plinth level at a gap of 30 cm in between 2 bands and numbering of poles, in yellow paint over black painted back ground at a height of 2m from bottom of pole with 5 cm large bold letters 2" (inch) wide including taking down old unserviceable PCC poles of any type complete all as specified and directed. Note: Excavation, earth work, PCC in foundation and coping shall be measured and paid separately under relevant item of this schedule.

Taking down LED street light fittings of any watt existing position on pole/ tower/highmast , for repair and refix the same after repair complete all as specified and as directed . Note : Spares will be measured and paid separately under relivent items.

Taking down serviceable street light fittings of any watt and type from existing position on pole/ wall/ tower including bracket / clamp and refix the same at new location in pole complete all as specefied and directed.

Taking out unserviceable junction boxes of any type or size for replacement from pole/wall and removing the same from site completeall as specified and directed.

Taking down old unserviceable post top lantern/bollard / Garden/ Gate light fitting of any watt and type from existing position complete for repair and replacement all as specified and as directed

Supplying only Tinned Copper fuse wire of 16SWG to 22 SWG or 30 Amps to 200 Amps capacity suitabe for 11kV supply

Supply, fixing, connecting and testing energy saving, environmental friendly long life Varsatile pressure die cast aluminium alloy for housing (heat sink) with IP66 protection road way light fitting with high power LED as light source of capacity 60 watts with warranty option of 2 years with suitable driver and cable gland for maintaining ingress protection with Epoxy powder coated siemens grey finish after phosphochromate treatment, Tempered protective toughened glass,thermal shock and impact resistant fixed to the housing with SS screws , High efficiency long life LED chip in modules with lumen efficacy of >140 lm/W with PC lens and system lumen 6000. Powered by Built-in electronic LED driver with APFC (SMPS based constant current supply), lower THD, Open Circuit protection, Phase to Phase protection, Over Voltage protection, Surge Voltage protection. CCT 5700, CRI>70, THD<10%, PF>.95, IP66, IK07.Life class of 50,000 hrs @ L70, Operating Temperature:-10 TO +50 DEG.C; Input Supply Voltage Range:140-270 V, Frequency : 50-60 HZ, Driver safety requirement standards :IS 15885-2-13, Test report to be submitted for Driver performance requirements as per IS 16104, for Photo bilogical safety norms as per : IS 16108, Certification as per LM 79 for Luminaire , LM 80 for LED Source, with all standard accessories etc, including connection by using 3 core 1.5 sqmm HV Round Cable complete all as specified and as directed including taking down old one . Make: Philips Model No BRP062 LED 65 CW SLA S1 PSU or Havells Cat No. ENDURAPEARLNEOSL60WLED757PASYTOPC or Wipro Cat No. LR02-671-XXX-57-G2 as approved by GE.

All as per item No.68 above, but 70/72 Watt LED Street light fitting with minimum system lumen out put 9000 lumen. Make: Philips Model No BRP062 LED 84 CW SLA S1 PSU or Havells Cat No. ENDURACITYLINERNEOSL70WLED757PASYBOTG, SURYA Cat No: SLEUL72W IP66 PLX XL or Wipro Cat No. LR02-781-XXX-57-G2 as approved by GE.

All as per item No.68 above, but 90 Watt LED Street light fitting with minimum system lumen out put 9000 lumen. Make Philips Model No BRP409 LED 115 CW SLC FG PSU GR V2 or Havells Cat No. ENDURAPEARLPLUSSL90WLED757PASYTOPCASTHO, SURYA Cat No: SLEUL90W IP66 PLX XL or Wipro Cat No. LR02-102-XXX-57-G2 as approved by GE.

All as per item No. 68 here-in-before but Flood light of high power LED as light source of capacity 100 watts. Make: Havells Model No JETAIRISFLS 100WLED757APWBLT G, SURYA CAT NO SLEFL100 W IP66 LUMOS MAX or Wipro cat No. LF20-122-060-57-G2 OR CG MODEL No : CFS-504-100-30-60D-SL-GL-NSG as approved by GE.

All as per item No. 68 here-in-before but Flood light of high power LED as light source of capacity 120 watts.. Make: Havells Model No JETAIRISFLS 120WLED757APWBLT G, SURYA CAT NO SLEFL120 W IP66 LUMOS MAX or Wipro cat No. LF20-132-060-57-G2 OR CG Model No LFLN-120-CDL/60-M as approved by GE.

All as per item No. 68 here-in-before but Flood light of high power LED as light source of capacity 150 watts.. Make: Bajaj Cat No.BARFEG 150W LED or Havells Cat No. JETAIRISFLS150WLED757PSYMLTG, SURYA CAT NO SLEFL150 W IP66 LUMOS MAX or Wipro cat No. LF20-192-060-57-G2 OR CG Model No LFLN-150-CDL/60-M8 as approved by GE.

All as per item No. 68 here-in-before but Flood light of high power LED as light source of capacity 200 watts.. Make: Havells Model No JETA VALOURFL200WLED757PINTWBLT G, SURYA Cat No SLEFL200 WATT IP66 LUMOS II or Wipro Cat No. LF20-272-060-57-G2 OR CG Model No LFLN-200-CDL/60-M as approved by GE.

Notes for item Nos 68 to 74 :- (i) LED's used should be the make of Cree/Osram/Lumilieds/Nitchia, (ii) Contractor has to produce LM-79/ LM-80 certificate along with purchase vouchers and Guarantee certificate from Manufacturer. (iii) Surge protection (In-built) of the drive shall not be less than 10 KV (iv) Connection of lights to be given by using 3 core 1.5 Sq m copper wire . quoted rated inclusive of up to 3 m wire against each light . (v) Street lights and flood lights up to 120 watt are to be fitted on pole of height 9 to 11 m. Quoted rates ddemed to be inclusive of all arrangement required for trhe same. (vi) Flood lights 150 watts and above are to be fitted on High mast pole of height 12.5 to 20 m m. Quoted rates inclusive of all arrangement required for the same

Supply, fixing, connecting and testing post top light fitting in spherical shape polycarbonate PMMA clear diffuser and IP65 protection, new generation energy saving and environmental friendly long life aesthetically desinged aluminium decorative luminaires with high power LED as light source of capacity 1X15/20 watts, fixed on the top of gate piller complete all as specified and directed. Make:- CG MODEL NO LPTH 20 CDL / Havells Cat No. RUBYMINIPT15WLED757PSYMTOPC or Wipro Cat No.LP07-2511-XXX-57-CL as approved by GE.

Supply, fixing, connecting and testing post top light fitting in spherical shape polycarbonate PMMA clear diffuser and IP65 protection, new generation energy saving and environmental friendly long life aesthetically desinged aluminium decorative luminaires with high power LED as light source of capacity 1X35/36/ 40 watts, fixed on the top of gate piller complete all as specified and directed. Make:- PHILIPS Cat Part No BGP300 LED28 757PSU PC IN S1 or CG MODEL NO LPTO 40 CDL/ Surya model No : SLEPT 36 W - ETPP / Havells Cat No. RUBYPT35WLED757PSYMTOPC or Wipro cat No.LP07-431-XXX-57-CL as approved by GE.

Supply and replace LED Driver suitable for upto 60 watts LED light fittings complete all as specified and directed. Make : Bajaj Cat Part No BGD 36 185 5Y or techno commercial equivalent model in Philips/Wipro/Havells/ Surya as approved by GE.

Supply and replace LED Driver suitable for upto 72 watts LED light fittings complete all as specified and directed. Make : Bajaj Cat Part No BGD 36 180 5Y or techno commercial equivalent model in Philips/Wipro/Havells.Surya as approved by GE.

Supply and replace LED Driver suitable for upto 90 watts LED light fittings complete all as specified and directed. Make : Bajaj Cat Part No BGD 66 140 5Yor techno commercial equivalent model in Philips/Wipro/Havells.Surya as approved by GE.

Supply and replace LED Driver suitable for upto 100 watts LED Flood light fittings complete all as specified and directed. Make : Bajaj / Philips/Wipro/Havells/Surya.

Supply and replace LED Driver suitable for upto 150 watts LED Flood light fittings complete all as specified and directed. Make : Bajaj / Philips/Wipro/Havells/Surya.

Supply and replace LED Driver suitable for upto 200 watts LED Flood light fittings complete all as specified and directed. Make : Bajaj / Philips/Wipro/Havells/Surya.

Supply and replace LED Driver suitable for upto 120 watts LED Flood light fittings complete all as specified and directed. Make : Bajaj / Philips/Wipro/Havells/Surya.

S&F steel light bracket made out of 40 mm bore mild steel GI light grade tubing over all length 1.2 mtr bend to shape as directed including providing two Nos MS flat iron 40x6 mm clamp of appropriate size with nut bolts and washer duly painted with two coat of synthetic enamel paint over a coat of primer (GI surface shall not be painted) complete all as specified.

S&F PVC insulated unsheathed/sheathed cable with stranded Aluminium conductor 1100 Volts grade, flat twin core service cable of size 4 Sqmm conforming to IS:694/1990 with latest amendments ISI including disconnecting/taking out existing unsv/damaged old service cable complete all as specified and directed. Make : Richa/havells/fincab or equivalent as approved by GE.

M&L for drawing two runs of PVC insulated unsheathed single core multi stranded copper conductor FRLS cable of size 2.50 sq mm with one run of PVC insulated unsheathed single core multi stranded copper conductor FRLS cable of size 1.50 sqmm including 20mm dia PVC conduit of dia 20 mm medium gradeexclusive of boxes but inclusive of all tees, bends, elbow, reducers etc and fixing accessories such as couples, lock nuts, saddles, pipe hooks, clamps etc complete all as specified

S&F hot press moulded SMC junction / terminal box of size with internal diamensions of 200 x 140 x 95 mm with hinged door, incl provision of 2 way connector 415 Volts made out of polycarbonate or bakelite and 1 No MCB of 6 Amps with DIN bar, drilling holes for cable connections, connecting incoming and or out going cables by providing suitable of size of cable lugs/glands, fixied on pole by means of clamps made out of MS flat iron of size 25 mm x 3 mm including dismantling of old unserviceable all as specified and as directed. Make: Hensel/Syntex/C&S/nyptune

S&F lantren of dia 60 CM for fixing of flood light, cap type to be fixed on the top of 9 m SP-31 Steel pole , made of MS pip medium grade dia greater than the top dia of the pole of length 0.35 M supported by MS flat iron of size 50X6 mm 8 Nos including two coat of aliminium painting over a coat of redoxide primer complete all as directed

M&L for attending, repair and rectification of external LT electric supply complaints on 1100/11000 Volts grade, over head/underground system alongwith necessary T&P, safety devices as per site requirement for the following type of complaints complete all as specified and directed:-

Replacement of worn out jumpers, jointing and tightening with new ACSR conductor. Note:- Single phase/two wire or 3 phase/4 wire system will be considered as one job for payment purpose.

Disconnecting from over head conductor, cutting worn out portion of LT cables of any type and size, carry out repairs including taking out cables from under ground loop line and rejoining the same to restore electric supply. Note :- (i) LT Jointing Kits, Cable protection Pipe if required at site will be measured and paid separately. (ii) Quoted rate is deemed to be inclusive of cutting and removing the pole coping and inserting the cable alongwith protection pipes.

Taking down old unsv Street light fittings in any position of any capacity, Repair of street light fittings by replacement of unsv spares and re-fixing the same in existing location. Note:- Spares for repair of street light fittings will be measured and paid under respective items.

M&L for ACSR conductor, steel reinforced for LT over head lines on poles including streching tightining of poles insulator with binding wire of suitable size with insulator/streching of ACSR conductor including disconnecting/taking out old existing unsv ACSR conductors complete all as specified and directed.

M&L for Pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 100 mm height, 65 mm dia for 1100 volts grade, including disconnecting/taking out old existing unsv insulators complete all as specified and directed.

M&L for Shackle type, Porcelain, vitreous, white, brown or green insulator including galvanised mild steel straps, washers, insulator bolts, washers and nuts of size 100 mm height, 115 mm dia for 1100 Volt grade, section of straps 31x5 mm, including disconnecting/taking out old existing unsv insulators complete all as specified and directed.

S&F Stay assembly comprising of 7/10 SWG galvanised MS stranded stay wire of required length, minimum tensile strength 70 Kg/mm (grade-2 quality) fixed to pole with and including FI clamps, bolts, nuts, washers, galvanised steel stay rod 16mm dia 180 cm long bow 400 x 14 mm nuts/bolts, washers, loop type insulator of size 65 x 90 mm vitreous, clearance dia of hole 16mm, stay plate of size 230 x 230 x 6 mm including necessary excavation and earth work PCC 1:3:6 type C-2 using 40 mm graded crushed stone aggregate in foundation and disposal of surplus soil, upto 50m including disconnecting/taking out old existing unsv stay assembly complete all as specified and directed.

S&F of Galvanised steel wire (GI) 4mm dia including disconnecting/taking out old existing unsv GI wire complete all as specified and directed.

M&L for cross arms, bracing, supports clamps and back plates fabricated from structural steel section incl nuts, bolts washers, welding, bending cold or hot drilling holes for bolts in any shapes or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint including disconnecting/taking out old existing unsv cross arms complete all as specified and directed.

Supply & Replace MCCB along with both side spreader link and nut bolts of appropriate size (Conforms to IEC:60947-II/IS:13947-II) in exisitng LT Panel box/Feeder Pillar boxes (KIOSK),in MCCB DBs Adjustable thermal magnetic setting of capacity 400 Amps, 4 Pole, 35 KA, 415 Volt including disconnecting/taking out existing old unsv/burnet MCCB complete all as specified and directed. Make : Standard or techno commercial equivalent model in Havells/Standerd/L&T as approved by GE.

Supply & Replace MCCB along with both side spreader link and nut bolts of appropriate size (Conforms to IEC:60947-II/IS:13947-II) in exisitng LT Panel box/Feeder Pillar boxes (KIOSK),in MCCB DBs Adjustable thermal magnetic setting of capacity 315 Amps, 4 Pole, 35 KA, 415 Volt including disconnecting/taking out existing old unsv/burnet MCCB complete all as specified and directed. Make : Standard or techno commercial equivalent model in Havells/Standerd/L&T as approved by GE.

All as per item No-97 here in before but of capacity 250 Amps, 4 pole, 25 KA

All as per item No-97 here in before but of capacity 200 Amps, 4 pole, 25 KA

All as per item No--97here in before but of capacity 160 Amps, 4 pole, 16KA

All as per item No-97 here in before but of capacity 125 Amps, 4 pole, 16 KA

All as per item No-97 here in before but of capacity 100 Amps, 4 pole, 16 KA

All as per item No-97 here in before but of capacity 63 Amps, 4 pole, 16 KA

S&F MCCB box made of CRCA sheet of 2mm thick size 40X30X20 CM Powder coated Suitable for fixing at Pole including two set of clamps / wall byusing anchor bolt comprising MCCB 63 Amps 16 KA FP with both side spraeder link complete all as specified and directed.

Supply and Replace Change over switch 200 amps side handel ONLOAD type 4 pole 415 volt without enclosure . Make: Havells/L&T/Schneider

Supply and Replace Change over switch 100 amps side handel ONLOAD type 4 pole 415 volt without enclosure . Make: Havells/L&T/Schneider

Supply and fix on wall with necessary arrangements busbar chamber 100 amps 4 way 4 pole wall mounted IP -31 , made out of 1.6 mm thick CRCA sheet epoxy powdwer coated single layer operational voltage 440 Volt , Short circuit current capacity 25 KA for 1 Second including necessary cable connections complete all as specified and directed. Note: Quoted rates deemed to be inclusive of necessary fixing arrangement and cable connections, cable glands as required for proper fixing / functioning of Bus Bar Chamber. Make : Havells/ HPL/Standerd,

Supply, Install, Testing & Commissioning of wall mounted Indoor type totally enclosed LT panel Board CPRI APPROVED , IP 55 compartmentalised design, dust and varmin proof of suitable size suitable for 440 Volt 3 phase 4 wire system made out of 2.0mm thick CRCA sheet and built upon regid frame work having front hinged doors with neoprence rubber gasket including danger plate, earthing strip point and, ventilation louvers at the rear side, bottom detachable gland plate complete with suitable size of Zinc/Cromium plated and nuts, bolts ;and washers etc. The pannel shall be Epoxy Powdwer Coated and the control circuit diagram shall be with colour code solid conductor copper 1.5 sqmm cable for easy identification including incomming/outgoing cable holes at the bottom and TOP. The Panel shall be emmbeded with 40 x 4 mm MS Angle Iron frame a complete all as specified and directed by Engr in charge.

M &L for Disconnecting the electric supply and Servicing of 11 KV AB switches upto 400Amps by disconnecting,overhauling,greasing and re-assembling same in its original existing postion, testing & commissioning including complete all as directed by Engr-in-Charge. Note: Male/female contacts shall be measured and paid separately under relevant items.

Supply only Male contacts suitable for 11 KV Air Break switch including taking down old u/s item complete all as directed by Engr-in-Charge.

Supply only Female contacts suitable for 11 KV Air Break switch including taking down old u/s item complete all as directed by Engr-in-Charge.

Disconnecting the electric supply, taking down the old u/s Disc insulator and Supply & Fixing Disc insulator single disc 11 KV grade porcelain vitreous brown or green 145mm high and 255 mm dia complete all as directed by Engr-in-Charge.

Disconnecting the electric supply, taking down the old u/s pin type insulator and Supply & Fixing pin type insulator 11 KV grade porcelain vitreous brown or green insulator including one galvanised iron washer and one nut 150mm high and 150 mm dia including taking out old unserviceable one complete all as directed by Engr-in-Charge.

Disconnecting the electric supply and taking down the broken unserviceable post top inculator and S&F post top porcelain insulator vitrous brown with GI clamp nuts bolts etc suitable for 11000 Volts grade working pressure complete all as directed by Engr-in-Charge. Make for item No 110 to 114 : JAYSREE / BENGAL POTTERIES / BHEL

M&L for Cable jointing kit for 11 KV (earthed) grade cable for outdoor end termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 to 95 Sqmm including taking out old u/s one complete all as directed

All as per item No 115 here- in- before but size 120 to 185 Sqmm complete all as directed.

M&L for Cable jointing kit for Eleven KV (earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 to 95 Sqmm including taking out old u/s one complete all as directed by Engr-in-charge .

All as per item No 117 here- in- before but size 120 to 185 Sqmm complete all as directed. Make for item Nos 115 to 118 :- REYCHEM/ DENSON/3M/M-Seal Note: Earth work shall be measured and paid separately.

Supply and spreading of dry river sand in trenches/ transformer yard/ two pole structure yard for cable protection complete all as directed by Engr-in-charge. Note:- Punned thickness only shall be measured for payment purpose.

Supplying and laying un-reinforced precast concrete cable cover class HV , Type 1 flat with size 300mm x180 mm x 40mm all asspecified and directed by Engr-in-Charge.

Supply and lay GI tubing 100 mm dia, light grade for cable protection at road crossing / on poles and tubing sealed at both ends after laying the cables complete all as directed by Engineer-in-Charge. Make: Tata/Jindal or equivalent as approved by GE.

Supplying and laying of following size HDPE pipe pn 10 ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc.direct in ground , wall , floor complete all as directed

M&L for road crossing/drain crossing by adopting trench less tunneling work through specified pipe jacking method by erecting the equipment to true to the allignment and gradient by haidrolic pipe jacking technique complete including tunneling, excavation in any type of soils including hard rock, HDPE pipe upto 110 mm dia of max length 20 m including jointing materials to carry LT UG cables of size upto 240 Sqmm and necessary conveyance charges of machinery and other required materials in co-ordination with the concerned authorites complete all as specified and as directed including refilling and making good of disturbed surface . Note : Quoted rate deemed to be exclusive of HDPE pipe but including of necessary machinaries required for the above work.

Supply, lay, connect test and commissioning of 3 core, 95 Sqmm, 11000 Volts grade(Earthed) XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) with aluminum conductor laid in trench/under ground/wall/surafce/tunnel/duct including taking out unserviceable burnt out cable complete all as directed by Engineer-in-Charge.

Supply, lay, connect test and commissioning of 3 core, 120 Sqmm, 11000 Volts grade (Earthed)XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) with aluminum conductor laid in trench/under ground/wall/surafce/tunnel/duct including taking out unserviceable burnt out cable complete all as directed by Engineer-in-Charge. Make for item No.124 & 125 : POLYCAB / HAVELLS/NICCO/GlOSTER

M&L earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground earth pit not less than 2.25 mtr deep below normal ground level) with top edge of plate not less than 1.5m below ground level, connecting to the Galvanised iron earth strip 32 x 6mm dia, by means of nuts, bolts, check nuts and washer etc of galvanised iron and earth lead protected by provision of GI pipe medium grade 40mm bore from earth elelctrode to test point incl provn of concrete pit in PCC (1:2:4) type B-1 using 20mm graded stone agagregates with 40mm thick cover of RCC (1:2:4) reinforced with XPM sheet (weight not less than 4Kg/Sqm) and frame of angle iron 25 x 25 x 6mm with lugs 2 Nos and with 8mm dia MS bar handle made to shape, GI pipe medium grade 20mm bore pipe for watering perforated at bottom 1.75 mtr long placed on top edge of earth plate, common salt and charcoal filling test point with fixing arrangement, funnel, wire mesh and earth work in hard/dense soil, returning in and removal of surplus soil to a distance not exceeding 50mtr, complete all as specified in electrical plate No 3 of SSR Part I and connection to earth test point including testing on completion all as directed. Note:- Item of earthing includes cost of 7.5m long galvanised iron earth strip of 32 x 6mm size and protection pipe of 40mm bore GI medium grade.

M&L for Supply, test, erection & commissioning of Steel tubalar swaged poles staying in a truely vertical position till the foundations are properly set with the help crane complete with cast iron base plate, finial taper plug, bolts, nuts & screws including drilling of holes to poles for clamps & hooks for running of earth wire/Strip complete all as specified type 410 SP-55,11 mtrs HT poles complete all as directed by Engr-in-Charge. Note:-(i) Crane charges for erection shall be deemed to be including in quoted rate. (ii) Earth work,PCC,coping shall be measured and paid separately. (iii) The rates deembed to be inclusive of staying the poles in atruely vertical position till the foundations are properly set. (iv) The qouted rates include cast iron base plate,nuts,bolts,screws,painting of steel tubular poles, drilling of holes in steel tubular poles for fixing of clamps,hooks for continuous earth wire/strip.

Supply, test, install & commissioning of HT 11 KV outdoor type gang operated air break switch triple pole mechanically operated suitable for horizontal or vertical mounting(suitable for existing one) on insulator and steel frame with operating mechanism worked from ground level for current rating up to 400 Amps and connecting up with jumpers, testing and commissioning including dismantling/disconnecting & taking down the old unserviceable one complete all as directed by Engr-in-Charge. Make :- VJV / SMC / ATLAS

Supply and install lightening arrestor nonlinear type complete with all fittings transmission class, discharge capacity 65 Kilo Amps suitable for 11 KV connecting testing & including taking down old unserviceable complete all as directed by Engr-in-Charge.

M&L ACSR jumper in HT/LT over head line as that of existing size including binding wire, nuts & bolts washers complete all as directed by Engr-in-Charge.

M&L of danger notice plate of 1.6mm thick mild steel sheet vitreous enameled white, with letters, figures and convention skull and bones in signal red colour and fixed with MS clamps bolts and nuts of approved size for HT 11 KV of size 25 x 20 cm complete

M&L for Cradles, hexagonal/rectangular fabricated with galvanised steel 4mm dia & including taking down old unserviceable complete all as specified and directed by Engr in charge

S&F for stringing in position of HT/LT overhead line on pole with continuous aluminum conductor steel reinforced (ACSR) of vessal (35 sqmm) size & including taking down old unserviceable complete all as directed by Engr-in-Charge.

M &L for Disconnection of all Primary/Secondary connections of the defective transformer rating up to 200kVA out door / indoor type, any make, taking down / out from plinth / pole / platform with the help of suitable crane and transporting the same carefully to workshop for repair and bringing back and test, install & commissioning in its original existing position by making all neccessary connections complete all as directed by Engr-in-Charge. Note :- Crane and Transporting Charges including in the Job.

M &L for Disconnection of all Primary/Secondary connections of the defective transformer rating above 200 and up to 500kVA out door / indoor type, any make, taking down / out from plinth / pole / platform with the help of suitable crane and transporting the same carefully to workshop for repair and bringing back and test,install &commissioning in its original existing position by making all neccessary connections complete all as directed by Engr-in-Charge. Note :- Crane and Transporting Charges including in the Job.

M&L for Opening top cover of transformer taking out complete oil and keeping in clean and dry container, taking out core & winding from the body,remove the sludge from tank complete and segregation of HT/LT leg coil from transformer including job assembling of jointing the connections pf HT/LT coil in core assembling complete insulation works, setting of core, making new connections (as per existing connections), proper alignment of job including keeping in oven chamber of as per IS Specification of respective transformer capacity for remove the moisture as well as fixing of upper yoke lamination, checking, tightening, nuts, bolts, washers and all types of gasket ( Bushing and tank) etc and welding if any leakage found in body or fins, making good dificient item if any, testing the jobs with megger for proper results including two coats of anti corrosive paint aftre cleaning inside transformer tanks and two coats of outside painting including writing KVA Capacity, repairs of body by means of welding, jointing if required complete for capacity up to 200 KVA with complete Testing and Commissioning all as directed by Engr-in-Charge.

M&L for Opening top cover of transformer taking out complete oil and keeping in clean and dry container, taking out core & winding from the body,remove the sludge from tank complete and segregation of HT/LT leg coil from transformer including job assembling of jointing the connections pf HT/LT coil in core assembling complete insulation works, setting of core, making new connections (as per existing connections), proper alignment of job including keeping in oven chamber of as per IS Specification of respective transformer capacity for remove the moisture as well as fixing of upper yoke lamination, checking, tightening, nuts, bolts, washers and all types of gasket ( Bushing and tank) etc and welding if any leakage found in body or fins, making good dificient item if any, testing the jobs with megger for proper results including two coats of anti corrosive paint aftre cleaning inside transformer tanks and two coats of outside painting including writing KVA Capacity, repairs of body by means of welding, jointing if required complete for capacity above 200KVA and up to 500 KVA with complete Testing and Commissioning all as directed by Engr-in-Charge.

M&L for Making Primery/Secondary coil with insulating copper wire of required gauge craft paper cotton tape HT/LT insulation as per specification of old existing transformer including making of coil as required of various capacity of transformer complete all as directed by Engr-in-Charge.

M&L for Reconditioning of over heated HT/ LT coil of transformer up to 400 KVA after removing all old insulation any type and re-insulation as required and remaking of LT coil complete all as directed by Engr-in-Charge.

M&L for Opening of the 11 KV / 0.433 KV Distribution transformer rating up to 500 KVA by removing the inspection cover / top cover, decanning of the transformer oil up to the required level,check leaked cork seal(if any), check the un sericeable insulators & LT/HT bush (if any) complete from the shell and making connections of LT/HT bush,insulators & cork seals to avoid leakage and refilling oil back to existing postion into the transformer complete testing & commissioning complete all as directed by Engr-in-Charge. Note: Spares shall be measured and paid separately under relevant items

S&F of HT bushing including metal parts and washer complete for any make of transformer mounted on plinth/pole and transformer rating up to 500 KVA capacity complete including taking down old u/s one all as directed by Engr-in-Charge.

S&F of LT rod / studs for any make of transformer rating up to 500kVA mounted on pole/plinth, made of brass with nut and washers, Insulator and fittings etc as per size and shape of original complete including taking down old u/s one complete all as directed by Engr-in-Charge.

S&F Gasket set(crok sheet) for any make of transformer rating upto 400 KVA for top of transformer or conservator tank after decanning the required level of oil including taking down old u/s one complete all as directed by Engr -in-Charge.

M&L for Replacement of air breather with filled silica gel suitable for any make of tranformer rating up to 500 KVA mounted on plinth/pole including taking out old u/s one complete all as directed by Engr-in-Charge.

Supply and filling of transformer oil in transformer plinth / pole mounted including including testing insulation and vescocity of oil all as specified and directed by Engineer-in-Charge. Make :- SERVO/POWER OIL

M&L for Dehydration including filtration cleaning of transformer oil in transformer indoor/ outdoor type by centrifusion / machine having minimum capacity 1000 to 30000 ltrs/ hrs including testing insulation and vescocity of oil before and after dehydration complete all as directed by Engineer-in-Charge.

M&L for Shifting of the any make of transformer rating up to 500 KVA mounted onplinth/pole from existing location to new location and existing transformer vice versa, including removing and reconnections of HT/LT side, jumper / cable connection, control cable connection of both transformers including testing and commission complete all as directed by Engr-in-Charge. Note:- The rate quoted is deemed to be inclusive of necessary crane / vehicle charges for shifting and installation of the transformer.

Dismantling HT/LT pole of any height by taking out from PCC foundation complete and shifting to other location as directed including fixing the pole in true vertical position including excavation and earth work, PCC 1:4:8 type D2 (using 40mm graded stone aggregate) as base concrete and PCC 1:3:6 type C2 (using 20mm graded stone aggregate) in both foundation and coping of poles all as specified in SSR Part I-2009 and applying two coats of aluminium paint to pole surface complete all as directed by Engineer-in-Charge.

Inspection of defective 11kv HT cable(laid in UG/trench/tunnel/wall/surafce) to locate the fault using cable fault Locator machine(by surge genarators munted on Van) (fault either by Short/Moisture/earth fault or any type) including complete all as directed by Engr-in-charge.

M&L for cleaning/Painting the HT poles of OH lines and HT Six poles/four poles/two poles structure complete with cross arms any height and any description thoroughly with necessary cleaning agent including scrapping up of old corroded paint dirt/dust/rust carefully and applying two coats of synthetic aluminum paint including marking and colour washing of pole coping details as are under :-

Two poles with cross Arms

Four Poles with cross Arms

Six Poles with cross Arms

HT 11mtrs Single pole

M&L for Spray painting of upto 500 KVA transformer pole mounted / plinth mounted at site and applying two coat of synthetic enameled Smoke grey paint after removing all dust & rust and paint shall confirm to IS 2032 including marking or transformer capacity with stencil letter with black or white paint and Font and Size of letter shall be directed by Engr-in-Charge, complete all as specified and directed by Engineer-in-Charge.

Supply & laying cement concrete in foundation (1:4:8) type D2 using 40 mm graded broken stone aggregate including form work complete as specified

Maintenance of earthings of installations like cleaning of earth pits, treatment of earthing by pauring salt water, replacement of perished wire mesh, unserviceable funnel and repair works like patch works to the PCC chambers and RCC cover with cement mortar 1 : 4 all as directed.

Restreching/Restringing, tightening and repair to overhead line ACSR conductor of any size on LT poles including necessary Aluminium binding wire connectors PVC sleeves for jumper, fixing of insulators and prunning of tree complete all as specified and directed.

Dismantling and taking out existing D O fuse unit 3 pole 11 KV channel mounted complete including supply and fix for new D O fuse unit 3 pole 11 KV channel mounted complete

Taking out HT/LT UG cable laid in underground/trench/cable duct/tunnel/surface and relaying/rerouting the same cable shall laid in underground/trench/cable duct/tunnel/surface as per direction of Engr-in-Charge. Note: (i) Earth work shall be measured & paid seperately under relevant items. (ii) Serviceable bricks/PCC covers to be kept separately for reuse under relevant items

Taking out Bricks/PCC covers laid in underground/trench/ and relaying same in underground/trench as per direction of Engr-in-Charge. Note: Laying direction of brick/PCC cover shall as directed by Engr-in-Charge.

Maintenance /Overhauling and calibration of HT VCB up to 600Amps Capacity suitable for 11KV by disconnecting and opening the complete assembly checking and overhauling mechanisim,tripping system,cleaning and lubricating of all moving parts and carrying out primary and secondary injection test for propoer functioning,checking of protection device,replacement of unserviceable parts,reconnecting and testing on full load complete. Note:-The spare parts shall be measured and paid seperately.

S&F the following parts for HT VCB

Shunt Trip Coil 110V DC

Moving Conatct(Male)

Fixed contact(Female)

Tulip Contact

Circuit Spout

ARC Pot Assembly

Back Connection housing

Finger Contact

Trip Assemebly

Current Transfromer 100/50/25/5

Providing platform for transform of size 3.0x3.0x1m high from GL including excavation in trenches not less than 1mtr, PCC1:5:10 type E2 for foundation, brick work in cm 1:6, PCC 1:2:4 type B1 in copping, plaster 10mm thick in cm 1:6 on brick / complete surface PCC 1:4:8 type B1 sub base 75mm thick, as in flour PCC 1:4:8 type B1 100mm thick floor using extra cement returning filling and removal on surplus soil, chain link fencing 1.8 m high made out of 4 mm dia GI wire 150x100mm mesh MS work angle iron 50x50x6mm as fencing post in embedded in brick /PCC work at 2mtr interval each side as approved 1 No steel gate (3.5m clear) span as shown in drawing with locking arrangement made out of 15mm dia MS rod & 50x50x6 mm angle iron frame, painting with 2 coat alu paint over a coat of red oxide primer and 3 coats of white washing on cement work including 02 Nos ISMB 100mm chanel for fixing transformer including ramp of suitable size mounting of transformer complete all as specified

Surface excavation not exc 30 cm deep and averaging 15cm deep and getting out hard/dense soil and romoving debries from site as directed by engr in charge

M&Lfor shingle filling on substation of Gauge 40 to 63 mm, deposited, spread and levelled in layers not exc. 150mm thick, watered and rammed to a True Surface, complete all as specified and as directed.

S&F of cable route indicator for HT round shaped 150mm dia 10mm thick with marking of 11 KV, HT welded bolted on angle iron of 25x25cmof 60 cm length grouted in PCC 1:3:6 TYPE C2 block of size 150X150X150mm embedded in ground including nece exc earth work complete all as directed.

SANJEEV CONSTRUCTIONS

sree venkateswara enterprises

Srinivasa Consructions

Srinivash Engineers

STANDARD AGENCIES

vvcenterprises

omsai thermax engineers