REPAIR/RECTIFICATION OF DAY TO DAY COMPLAINTS OF EXTERNAL ELECTRIFICATION SUPPLY SYSTEM INCLUDING REPIRS/ REPLACEMENT OF LT DISTRIBUTION AT ZONE-I C, BOWENPALLY UNDER AGE E/M NO- I OF GE (U) SECUNDERABAD

Amount

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

Replacement of LT blown out fuse as per existing capacity in any location of upto 200 Amps.

Replacement of wornout 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.

Trimming/pruning and removing of tree branches or any other objects from HT/LT over head conductor and clearing the OH Line of any type and size for one span of any length in 2 way /4 way/6 way conductor system. Notes: (i) Insulators of any type, connectors and ACSR conductor of any size required at site will be measured and paid separately under relevant item of this schedule. (ii) The contractor is responsible for provision of Necessary T & P and safety equipments to complete the job. (iii) Quoted rate is deemed to inclusive of Replacement of Insulators, Joining the ACSR Conductor, Jumpering and stringing the ACSR conductor etc.

Dismantling of worn out insulators any size and any type from existing HT line/LT line , removing materials taking to schedule of credit complete all as specified Note:- Insulators shall be measured and paid separately under respective items.

Disconnecting from over head conductor, cutting worn out portion of LT/HT 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. Notes:- (i) LT/HT Jointing kits, HT XLPE Cables of any size, 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 along with protection pipes.

Dismantling/replacement of rusted/ broken over head conductor of any type and length as required at site including removing of fore in objects if any from the over head lines. Notes:- (i) ACSR conductor used for replacement will be measured and paid under respective items. (ii) quoted rate is deemed to be inclusive of trimming of tree branches up to 1.5 Mtr around the conductor.

Replacement of faulty LT switch gear of any type and size fixed in panel board pole mounted boxes on walls or any other indicated places including provision of lugs/thimbles of suitable sizes. Note: - Switch gears will be measured and paid separately under relevant items of this schedule.

Replacement of street light timers of any capacity, in any location. Note: Street light timers will be measured and paid separately under relevant items of this schedule.

Dismantling of old unserviceable Street light fittings in any position of any capacity, Repair of street light fittings by replacement of unserviceable spares like driers/ surge protection etc and refixing the same in existing location. Note:- Spares for repair of street light fittings will be measured and paid under respective items.

Dismantling of cross arms of Ms channel of angle section for any description

Dismantling of steel poles/ concrete poles of any description or any location complete all as directed

Notes for Item Nos 1.01 to 1.11 :- (a) The contractor will be allotted complaints at MES complaint cell on daily basis on all working days and sufficient resources will be deployed by him for completion of day to day complaints within 24 Hrs from the time of reporting. Any delay beyond above mentioned time limit without intimation of sufficient cause, penalties will be recovered twice of the quoted rate for each un-attended complaint. (b) A detailed log of complaints with completion/non-completion remarks from users/MES will be maintained by the contractor and the same will be updated on daily basis in consultation with Engr-in-Charge or JE E&M as detailed. (c) The contractor will make suitable arrangement for emergency complaints and will notify authorised rep/Engr-in-Charge about extraordinary circumstances for probable non-completion or delay in rectification of complaints beyond stated time limit set for disposal of complaint. In case of any dispute the decision of accepting officer will be final and binding in this regard. (d) The contractor will intimate MES authority well in advance if electric shutdown is required during rectification of complaints. (e) The quoted rate is deemed to be inclusive of transportation and other expenses required for the resource deployment at the complaint site around scattered Military station at Secunderabad.

Supply and fix of the following materials as in repairs/replacements complete all as specified and directed.

Stringing the ACSR conductor of any size for LT/HT over head line connections of squirrel/weasel/Mink as per site requirement including provision of aluminum biding wire complete .

Pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 100mm height, 65mm dia for 1100 volts grade.

Shackle type insulator, porcelain vitreous, white / brown / green, 1100 Volts grade, 75 mm height & 90 mm dia including galvanised mild steel strap of 31 x 3 mm, 12 mm dia insulator bolt, washers & nuts.

Loop type insulator porcelain vitreous white, brown or green with overall dimensions of 90 x 140 mm, clearance of hole 25.5 mm.

Single Disc type insulator porcelain vitreous white, brown or green with overall dimensions of 145 mm height and 225 dia, ball and socket type color single disc assembling for 11000 volts grade. Make for item No.2.02 to 2.05 :- Jaipuria/BHEL/Oblum/Jayasree

MCCB 63 Amps, 3 pole, 415 Volts with rapturing capacity 16 KA, adjustable thermal and fixed magnetic settings.

MCCB 100 Amps, 3 pole, 415 Volts with rapturing capacity 16 KA, fixed magnetic and thermal settings.

MCCB 160 Amps, 3 pole, 415 Volts with rapturing capacity 25 KA fixed magnetic and thermal settings.

MCCB 200 Amps, 4 pole, 415 Volts with rapturing capacity 35 KA fixed magnetic and thermal settings.

MCCB 250 Amps, 4 pole, 415 Volts with rapturing capacity 35 KA fixed magnetic and thermal settings.

MCCB 400 Amps, 4 pole, 415 Volts with rapturing capacity 35 KA adjustable magnetic and thermal settings. Make for Item Sl No 2.06 to 2.11 :- Standard/Havells/ L&T Note for Item Sl No 2.06 to 2.11 : Any modification/ alteration in existing panel which is required to fixing of MCCB is deemed to be included in unit rate

M&L for cradles, hexagonal/rectangular, fabricated with galvanised steel wire 4mm dia as in repairs complete all as specified and directed.

Supply, lay, commissioning and testing of cable jointing Kit for 1100 V grade cable for straight through heat shinkble joint with jointing material and accessories suitable for aluminum conductor cable of size upto 35 sqmm, 3.5 Core complete all as specified and directed.

All as per item No 04 here-in-before but suitable for aluminium conductor cable of size from 50 sqmm, 3.5 Core to 95 Sqmm, 3.5 Core

All as per item No 4 here-in-before but suitable for aluminium conductor cable of size from 120 sqmm, 3.5 Core to 185 Sqmm, 3.5 Core Make for item No. 4 to 6 :- Denson/MS Seal/3M

Supply, lay, test and commissioning of XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volls grade, cross-sectional area laid in trenches / duct or fixed to wall / passing through pipe on pole with suitable size cable glands, crimping type cable lugs for stranded aluminium conductor of following sizes including disconnecting and taking down existing damaged/joints of ACSR conductor of any type from trenches/ducts/poles/ walls etc complete all as specified and directed :-

2 core X 10 Sqmm

4 Core X 16 Sqmm

4 Core X 25 Sqmm

4 Core X 35 Sqmm

3.5 Core X 50 Sqmm

3.5 Core X 70 Sqmm

3.5 Core X 95 Sqmm

3.5 Core X 120 Sqmm

3.5 Core X 185 Sqmm

Note : item Nos. 7.01 to 7.09 : Make : Universal/Havells/Polycab/gloster Excavation, earth work, sand cushioning and cable protection items etc shall be measured and paid under respective items of Schedule 'A'.

Labour only for releasing the binding of ACSR conductor of LT / HT over head line from insulator, removing the jumper, connector, service wire, UG cable and restringing the existing ACSR conductor of any size, length, span upto desired sag and fixing the existing ACSR conductor on insulators by proper binding, jumper connection etc complete all as specified and directed. Notes:- (i) Single run of conductor will be measured as one unit which is deemed to be included in the quoted unit rate. (ii) Extra aluminum conductor required for jumpers and binding purpose is deemed to be included in the quoted unit rate.

M & L for testing earthing of installations, buildings, equipment etc and treating of earthings by pouring salt water and submit results sheet to AGE E/M No-I complete all as specified and directed. Note: Contractor has to arrange necessary tools required for the job

Excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth, for foundation of PCC/Steel pole, laying of cable in trenches etc and getting out in hard / dense soil complete all as specified and directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc 25 cm in soils complete all as specified and directed.

Removing excavated material (soils) n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and directed.

M&L filling approved river sand in trenches for sand cushioning of laying of cables to the full width of excavated trench 8 cm thick before laying the cable and 15 cm above the cable, gently punned down, stretching and testing of cable on transformer yard etc complete all as specified and directed. Note :- Thickness of sand cushion after punning down shall be measured for payment.

Supply and Lay bricks common burnt clay building bricks sub-class "B" designation 75 of size 230x113x75 mm complete all as specified and directed.

M&L for PCC 1:3:6 type C1 using 20mm graded aggregate set in cement mortar 1:4 as in coping/pedestals of poles including necessary form work complete and applying two coats of white wash to exposed surface of coping/platform complete all as specified and directed.

M&L for PCC 1:3:6 type C2 using 40mm graded aggregate as in foundation, filling and mass concrete for pole / stay / post etc complete all as specified and directed.

M&L for stay assembly with all accessories as shown in Electrical Plate No 1 of SSR Part I (2009) with 16 mm dia stay rod and including 7/2.24 mm size stay strand and stay clamps including dismantling old unserviceable stay assembly complete all as specified and directed. Note : Loop type insulator, excavation, earth work and concrete shall be measured and paid separately under relevant items of this schedule.

M/L 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 directed including applying two coat of quality aluminum paint over one coat of red oxide primer and fixed over RCC Pole/ steel poles of any height complete all as specified and directed.

M & L for replacement of broken earth pit made out of PCC 1:2:4 type B1 using 20 mm graded crushed stone aggregate, 20 mm thick and earth pit cover made out of RCC 1:2:4 type B1, cover reinforced with 8 mm dia TMT bars @ 100 mm center to centre both ways with hook made out of 8 mm dia bar, watering arrangement with funnel and wire mesh and including reconnecting of earth lead of any type with new nuts, bolts and washers etc as required at site complete all as specified and directed.

M & L for painting the existing LT steel poles of 9.0 Mtr long including cross arms, clamps, street light junction boxes etc with 2 coats of aluminium paint over a coat of red oxide primer including throughly cleaning the existing surface, writing of pole numbers in yellow circle 15 cm with black paint on poles. Painting the poles up to 1.5 Mtr height with alternate bands 30 cm height (3 Nos black and 2 Nos Yellow) from ground level, complete all as specified and directed.

M & L for Painting the existing LT PCC poles with applying two coat of cement based paint over one coat of primer including painting of cross arms, clamps, etc with two coats of aluminum paint and providing alternative band of 30 cm width (3 black and 2 yellow) from bottom of pole to 1.5 meter height , writing of pole numbers in yellow circle15 cm with black paint on poles complete all as specified and directed.

Supplying, errecting 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 metres long) including painting with two coats of aluminum paint over one coat of redoxide 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. Make :- Bansal/National tubing company/Bombay steels/jindal steel product

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 earthing complete with copper earth plate electrode 60cm x 60cm x 3.15 mm 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 copper earth strip 20 x 3mm dia, by means of nuts, bolts, check nuts and washer etc of copper and earth strip protected by provision of GI pipe medium grade 40mm bore from earth elelctrode to test point including provision of concrete pit in PCC (1:2:4) type B-1 using 20mm graded stone aggregates 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 :- The cost of 7.5m long copper earth strip of 20 x 3mm size and protection pipe of 40mm bore GI medium grade is deemed to be included in quoted unit rate.

S&F bracket made out of 40 mm GI pipe light grade up to 1.5 mtr long bending to shape with two Nos flat iron clamp of size 40 x 6 mm thick with nuts and bolts including duly painted with two cores of synthetic enamel paint over a coat of primer and fixing on pole as in repairs complete all as specified and directed.

S&F new generation energy saving and environmental friendly long life versatile pressure die cast aluminum housing with high power LED as lighting sources IP66 road way light fitting of capacity 70 watts with suitable drivers, 10 KVA in built surge protection Device etc and connecting with 2.5 sqmm copper PVC insulated three core weather proof cable etc, including taking down old unserviceable street light fitting of any type and capacity complete all as specified and directed. Make:- Havells Cat Part No ENDURACITYLINERNEOSL70WLED757PASYBOTG or equivalent model of Philips/Wipro.

S&F new generation energy saving and environmental friendly long life pressure die cast aluminum housing IP66 road way light fitting with high power LED with secondary optics as light source of capacity 90 watts with suitable drivers, 10 KVA in built surge protection etc and connecting with 2.5 sqmm copper conductor PVC insulated three core weather proof cable etc, including taking down old unserviceable street light fitting of any type and capacity complete all as specified and directed. Make:- Havells Cat No. ENDURAPEARLPLUSSL90WLED757PASYTOPCASTHO or Equivelant in Wipro/ philips . Notes :- (i) Contractor has to produce LM-79/ LM-80 certificate along with purchase vouchers.

S&F in repairs new generation post of top lantern energy saving environmental friendly, long aesthetically designed with symentrical light distribution, spun aluminium landscape with high power LED as light source IP66 LED as light source of capacity 25 watts with suitable drivers, 10 KVA in built surge protection etc and connecting with 2.5 sqmm copper conductor PVC insulated three core weather proof cable etc, including taking down old unserviceable gate light fitting of any type and capacity complete all as specified and directed. Make:- HAVELLS Cat No. RUBYPT25WLED757PSYMTOPC or Equivalent in Wipro/ philips . Notes :- (i) Contractor has to produce LM-79/ LM-80 certificate along with purchase vouchers.

S&F energy saving environmently friendly, long life, exclusive innovative die cast aluminum IP66 flood light fitting with high efficient LED as light source of capacity 200 watts with suitable drivers, 10 KVA in built surge protection etc and connecting with 2.5 sqmm copper PVC insulated three core weather proof cable etc, including taking down old unserviceable street light fitting of any type and capacity complete all as specified and directed. Make:- Havells Part No JETAVALOURFL200WLED757PINTWBLTG/ philips/Wipro.

S&F in repairs Electronic drivers suitable for 75W LED light fittings suitable to operate on input voltage of AC 85-265 V, 50 Hz, Output DC 42-65 V, 300 MA, 0.95 PF complete all as specified and directed. Make: C&S / Havells/ Cromption cat part No X075CO70V107FNY1BO

S&F in repairs Electronic drivers suitable for 100W LED light fittings suitable to operate on input voltage of AC 100-265 V, 50 Hz, Output DC 36 V, max 350 MA, 0.95 PF complete all as specified and directed. Make: C&S / Havells/ Cromption cat part No. X100CO70V143FNY1BO

S&F in repairs surge protection of 10 KV suitable upto 100W LED light fittings suitable to operate on input voltage 440 AC, 50 Hz, complete all as specified and directed. Make: C&S / Havells/ Cromption cat part No 5RPSQ10KV/5KV-440

Supply & lay heavy duty PVC insulated multi stranded Aluminum conductor twin core of size 6.0 Sqmm, 230 volts, 50 HZ complete all as specified and directed. Make :- Polycab/Havells/Gloster/Finecab

Supply & lay Galvanised Iron tubing 50mm bore, light grade in protection of cable at road crossing/hard standing/pole protection fixed with MS clamps of size 40 X 4 mm, nut bolts and washer as per site requirement including taking down old unserviceable pipes complete all as specified and directed.

All as per item No 34 above but GI tubing 80 mm bore. Make for item No 34 & 35 : TATA/Jindal/Bansal.

S&F On- load changeover switch in sheet metal enclosure with front handle operating system, powder coated, factory made of capacity 63 Amps, 4 pole SCHS type with fixing arrangement on site including removing the existing unserviceable one complete all as specified and directed. Make:- Standard Cat No ISCFE0063 or equivalent make in Havells/Legrand/IndoAsian.

S&F on- load changeover switch in sheet metal enclosure with front handle operating system, powder coated, factory made of capacity 100 Amps, 4 pole SCHS type with fixing arrangement on site including removing the existing unserviceable one complete all as specified and directed. Make:- Standard Cat No ISCFE0100 or equivalent make in Havells/Legrand/IndoAsian.

S&F time light street light control distribution board, outdoor, pole mounted, made out of 3mm thick MS sheet duly powder coated front openable, IP 65 protection, with 2 Nos FI clamps of size 30mm x 4mm complete all as specified and directed including provision of the following accessories:- (a) Digital time switch din type, astronomical programmable every 1 min, backup 6 years, 28 memory locations, current capacity 16 Amps, with 1 changeover (1 CO), total 28 programmers - 01 No. Make:- Indo Asian Cat No TLO32ASO or equivalent make in L&T/Legrand. (b) Power contactor heavy duty 40 Amps TP - 01 No. Make: L&T/C&S/Legrand/IndoAsian. (c) MCB TP,440 Volt, 40 Amps - 01 No. (d) Connector terminal 40 Amps - 06 Nos. (e) Auto manual switch - 01 No. Make : Standard/L&T/IndoAsian.

Supply & Fill distriled water in batteries of solar street lights of any capacity and any height all as specified and directed by Engr in charge.

S& F in replacement of old unserviceable lugs after cutting the worn out /faulty cable end from LT pillar/panel box including necessary earth work for taking out the cable from loop line, returning, filling in and making cable lead by providing aluminum lugs including crimping with crimping tools in the existing LT cable 3.5 core upto 25 Sqmm including necessary connection complete all as specified and directed.

All as per item No 40 above but aluminium lugs of size 35 Sq mm.

All as per item No 40 here-in-before but aluminium lugs of size 50 Sq mm.

All as per item No 40 here-in-before but aluminium lugs of size 70 Sq mm.

All as per item No 40 here-in-before but aluminium lugs of size 95 Sq mm.

All as per item No 40 here-in-before but aluminium lugs of size 120 Sq mm.

All as per item No 40 here-in-before but aluminium lugs of size 150 Sq mm.

All as per item No 40 here-in-before but aluminium lugs of size 185 Sq mm.

S&F conneting and testing MCB isolator three pole and neutral (TPN) 440 olts of capaciyt 63 A 16 KA 50 "c" curve complete

S&F connecting and testing MCB isolator three pole and neutral (TPN) 440 volts of capacity 100 A 16 KA 50 "c" curve complete

S&F in repairs power factor correction capacitor square type, heavy duty 440 volts 50 Hz complete including taking down old unserviceable capacitor of capacity 5 KVAR to 15 KVAR complete all as specified and directed. Make :- L&T CAT No LTBCH or equivalent in HPL/Standard/Havells

All as per item No 51 here-in-before but 20 KVAR to 50 KVAR Capacitor. Make :- L&T CAT No LTBCH or equivalent in HPL/Standard/Havells

S&F APFC relay eta CON L series with auto-set function 5 stage, Model eta CON L5 including taking down old unserviceable one complete all as specified and directed. Make:- L&T Cat Part No ETACONM005R or equivalent in Schneider/Legrand

All as per item No 53 here-in-before but APFC relay with auto-set function 8stage, Model etaCON L7. Make:- L&T Cat Part No ETACONM005R+ETACONEXP3R or equivalent make in Schneider/Legrand

S&F in repairs, capacitor duty contactor, type MOC built in auxiliary contact blocks, 10 KVAR, 415 volts, 3 phase, 50 Hz, type MO C8.5 complete all as specified and directed.

All as per item No 55 here-in-before but capacitor duty contactor, type MO C 30 kvar.

All as per item No 55 here-in-before but capacitor duty contactor, type MO C50 Kvar

Supply and fix HOT moulded (FRP) juction box for street light pole with locking arrengement with IP -65 protection of size 205 x 255x112 with 32 Amp 4 way heavy duty terminal block with 10 Amp MCB SP and two MS bracket to fix with pole complete all as directed by Engr-in-charge. Make :- Hensel cat part No. KF 9065/Sintex

Dwarka Pershad Radhey Ramanlal

Srinivash Engineers

L and S ENTERPRISES

Sri Balaji Enterprises

POWER CONSTRUCTION COMPANY