SPECIAL REPAIRS FOR CONVERSION OF LT OH LINE TO LT UG CABLE AT 2-IN-ONE, ECOs, ASHIANA AND FEME AND PROVISION OF 02 NOS BOREWELL IN FEMT AND NEW HQ ADM BLOCK UNDER GE (U) SECUNDERABAD

Amount

Supply, Installation, test and Commissioning CPRI Approved factory fabricated, outdoor type, LT Feeder Pillar Box made out of 3.15 mm thick CRCA Sheet 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 complete with suitable size Zinc Chromium Plated Nuts, Bolts and Washers, etc. and embedded with 50X50X6mm Mild Steel Angle Iron Frame and 600 mm above the Normal Ground Level complete 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 300amps - 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) Changeover 250 amps ,415 volt,duly connected to Bus Bar as incoming -01 No Make Legrand model no: 420017 or techno commercial equivalent from Schinder/L&T/Hagar as approved by GE. (c) MCCB TP,100 Amp, 3 Pole, 415 Volt, 16 KA Breaking Capacity duly connected to Bus-bar as OUTGOING - 04 Nos. Make : Legrand model No: 420003 or techno commercial equivalent from L&T/Hagar as approved by GE. (d) LED indicating lamps with holder for main supply indicating RYB - 01 set (03 Nos) Make AE/L&T or techno commercial equivalent as approved by GE Note: (i) All Internal connection between MCCB and Changeover and Bus bar shall be connected by aluminium strip of suitable size and capacity. (ii) All MCCB to be connected with both side Spreader Link. The rate shall deemed to be included in the item rate.

Supply and lay in trenches/fixed to walls/poles etc and commissioning XLPE insulated and PVC sheathed heavy duty LT 1100 Volts grade armoured under ground cable with aluminium conductor of 4 Core 10 Sqmm including taking out of existing cable all as directed. MAke : Havells/Gloster/polycab or techno commercial 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 2 here-in-before but 4 Core 16 Sqmm

All as per item No 2 here-in-before but 3.5 Core 25 Sqmm

All as per item No 2 here-in-before but 3.5 Core 35 Sqmm

All as per item No 2 here-in-before but 3.5 Core 50 Sqmm

All as per item No 2 here-in-before but 3.5 Core 70 Sqmm

All as per item No 2 here-in-before but 3.5 Core 95 Sqmm

All as per item No 2 here-in-before but 3.5 Core 120 Sqmm

All as per item No 2 here-in-before but 3.5 Core 150 Sqmm

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. Make :- ISI

All as per item No 11 here-in-before but 50 mm bore

All as per item No 11 here-in-before but 40 mm bore

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.

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 Engineer-in-Charge.

M & L for brick protection cover of old size bricks common burnt clay building bricks sub class ’B’ 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.

M&L filling Riddled earth 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 (i.e 18 cm) shall be measured for payment.

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.

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 Engineer-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 Crystalline 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 earthing pit cover should be factory built ( size TOP- 10 Inch, Bottom -13 Inch, Height 10.25 Inch ) made of heavy duty Polypropylene complete all as specified and directed

M&L for straight Through Joint heat shrinkable type suitable for 1100 volt 70 to 120 Sqmm 3.5 core complete all as specified and directed

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

Supply, Installation, testing and Commissioning CPRI Approved factory fabricated, out door type, LT Feeder Pillar Box made out of 3.15 mm thick CRCA Sheet 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 complete with suitable size Zinc Chromium Plated Nuts, Bolts and Washers, etc. and embedded with 50X50X6mm Mild Steel Angle Iron Frame and 600 mm above the Normal Ground Level complete 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 :–

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 0.7MX0.75Mx0.35M 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 Test-ing 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 IN COMING - 01 Nos Make : Legrand model no: 420015 or techno commercial equivalent from Schinder/L&T/Hagar as approved by GE

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 complete with suitable size Zinc Chromium Plated Nuts, Bolts and Washers, etc. and embedded with 50X50X6mm Mild Steel Angle Iron Frame and 600 mm above the Normal Ground Level complete 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 IN COMING - 01 Nos Make : Legrand model no: 420015 or techno commercial equivalent from Schinder/L&T/Hagar as approved by GE

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 alignment and gradient by hydraulic pipe jacking technique complete including tunneling, excavation in any type of soils including hard rock, GI pipe of size 50/ 80 mm dia of maximum length 12 meter including jointing materials to carry LT UG cables of size upto300 Sqmm and necessary conveyance charges of machinery and other required materials in co-ordination with the concerned authorities complete all as specified and as directed including refilling and making good of disturbed surface . Note : Quoted rate is deemed to be excluding of GI Pipe 50 / 80 mm dia as required on ground

Disconnection existing LT UG cable of any size from pole/OH line and connect the same to feeder pillar box by using lugs etc as required complete all as directed

Dismantling Cross-Arms of Mild Steel Channel or Angle Sections, etc, including Mild Steel Bolts, Nuts, Washers, etc. and Serviceable Materials keep in Safe Custody for Re-use, complete all as specified and as directed.

Dismantling Insulators from Poles of any description and any size including Serviceable Materials Keep in Safe Custody for Re-use, complete all as specified and as directed.

Dismantling ACSR or AAC Conductors from the disturbed Span including Line Spacer, etc. Serviceable Materials Keep in Safe Custody for Re-use, complete all as specified and as directed.

S & F hot press moulded SMC junction / terminal box of size with internal dimensions of 200 x 140 x 95 mm with hinged door, including 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 outgoing cables by providing suitable of size of cable lugs/glands, fixed 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 as approved by GE.

Supply and lay PVC Insulated , PVC sheathed industrial HV round multicore flexible cable with aluminium conductor 3 core 2.5 sqmm including PVC conduit 20 mm dia medium grade and necessary bends, GI Clamps , fittings and fixtures as required for connection of light fittings . ( to be used for Street light connection from JB to Street light).

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 techno commercial equivalent as approved by GE.

All as per item No-36 here-in-before but of size 6 Sqmm complete all as specified and directed.

M&L for Making hole 2 Nos (one hole near JB another hole near bottom portion of bracket) on existing steel tubular pole (SP -31) of suitable size for passing of Street light connection HV Round cable 3 core 1.5 / 2.5 Sqmm from Junction Box to street light complete all as directed

Demolition of coping of pole as required for placing of cable protection pipe and making good the same by using PCC complete al as specified and directed. Note: Quoted rates are deemed to be inclusive of PCC.

Material and labour for drilling vertically from average ground level for 170 / 160 MM mm dia bore hole in any type of strata including Hard Rock by mud flash rotary ring including cost of drilling shall be done by mud flash rotating quipment bore shall be unsealed at least for 48 hours to the entire depth of bore holes, depth of bore hole from 0 to 100 meters depth including sub soil complete and removal of drilled/board materials to a distance not exceeding 50 mtr, spreading leveling and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as directed.

All as per item No 40 here-in-before but depth of bore hole exceeding 100 meter depth below ground level and upto 200 meter.

Material and labour for drilling vertically from average ground level for 140 mm dia bore hole in any type of strata including Hard Rock by mud flash rotary ring including cost of drilling shall be done by mud flash rotating equipment bore shall be unsealed at least for 48 hours to the entire depth of bore holes, depth of bore hole from 0 to 100 meters depth including sub soil complete and removal of drilled/board materials to a distance not exceeding 50 mtr, spreading leveling and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as directed.

All as per item No 42 here-in-before but depth of bore hole exceeding 100 meter depth below ground level and upto 200 meter.

Development of tube well with compressed air and after with 25% extra capacity pump by pumping muddy water.

Supply , install , Testing and Commissioning of Borewell Submersible Pumpset of 3.0 HP - 12 Stage V4 series , IP68 , Insulation Class " B" Power : 3.0 H.P. ( 2.20 K.W.), Voltage : 160-240 Volt Phase : Single Phase Head Range :30 to 120 Meter Flow rate : 92 to 53 L.P.M. Outlet : 38 mm Material : Housing & Shaft -Stainless Steel , Impeller : Noryl, NRV/Suction : Cast Iron Bore size: 100mm and above Bore Dia Winding : Copper Motor type : water filled Note: Quoted rates inclusive of reducers/ sockets, nutbolts, nipple etc as required for fixing of pumps with GI/HDPE Column pipes Make : Kirloskar Model KS4E-3012 (1PH) or techno commercial equivalent from CG / CRI/KSB as approved by GE.

Supply , installation, Testing and commissioning of CPRI approved pump starter electric control panel board POWDER COATED, for outdoor use, DOUBLE door dust & vermin proof floor mounted made out of CRCA steel sheet of 3.00 mm thick angle iron legs of size 50x50x5mm, having electrolytic high conductivity insulated bus bar made out of aluminium strips of rating 100 Amps for three phase, 240 Volts, 50 C/S 4 wire system, with cable entry provision, with suitable lugs gland, voltmeter, Ammeter and phase indicator complete, duly powder coated complete all as including necessary PCC work of height 500 cm from the ground level complete all as specified and directed of the following( Leg of the panel should not be less than 0.75 M and size of the panel should not be less than( 80CmX70CMX30CM)) :-

Supply and laying water proof submersible flat cable PVC sheathed multistranded copper conductor 3 core 4 sqmm 1100 volts grade laid between submersible pump and control panel

Supply & Fixing PVC pipe 6 kg/cm2 of size 140 mm dia heavy duty screwed and socketed type to borewell confirming to IS complete all as specified and directed. Make : Sudhakar or equivalent as approved by GE

Supply & Fixing PVC pipe 6 kg/cm2 of size 160 mm dia heavy duty screwed and socketed type to borewell confirming to IS complete all as specified and directed. Make : Sudhakar or equivalent as approved by GE

Supply & Fixing PVC pipe 6 kg/cm2 of size 180 mm dia heavy duty screwed and socketed type to borewell confirming to IS complete all as specified and directed. Make : Sudhakar or equivalent as approved by GE

Supply & lowering HDPE heavy duty coloumn pipe in bore well after fixing with submersible pup sets of internal dia 40mm PN 16kq/Sqmm including necessary fixing arrangement with submersible motor, and necessary clamp for supporting at the top portion of bore well complete all as d specified and directed. Make : Sudhakar or equivalent as approved by GE Note: Quoted rates are deemed to be inclusive of lowering of pipe in bore well, necessary connection with MOTOR by using GI fittings, clamps , nut bolts etc as required of heavy duty, 2 sets of clamps for supporting of pipes at the TOP

S&F gun metal non return valve 40 mm dia, complete all including making necessary arrangement

Supplying and laying of following size HDPE pipe 40 mm dia 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

Supply & Fixing/ Laying Galvanised steel water tubing (Medium Grade), ISI Marked with all new GI Fittings laid in trenches / wall /floor etc of following sizes complete all as specified and as directed :-

40 mm dia

25 mm dia

20 mm dia

Supply and Fix Gunmetal ball valve with iron wheel head, screwed both ends, ISI marked Heavy duty fixed to GI pipes suitable of the following size complete all as specified and as directed :-

40mm dia bore

25mm dia bore

20mm dia bore

M & L for Construction of new PCC solid Masonry valve chamber of size 750X750X750 mm (Internal dimensions) with PCC foundation 1:4:8 type D2 using 40 mm graded stone aggregate 150 mm thick 150 mm wide off sets alround over 100 mm thick hard core , 200 mm thick PCC solid block walls built in CM 1:6, 50 mm thick PCC 1:2:4 Type B1 coping finished even and smooth, rendering 10 mm thick in cement mortar (1:6) finished even and smooth, with out using extra cement internally including top of floor including excavation earth work in hard/Dense soil 3 mm thick MS sheet cover fixed on 40 mm X 40 mm X 6 mm thick angle iron frame with hold fasts embedded in PCC coping with locking arrangement, mild steel handle and painting to steel surfaces with two coats of synthetic enamel paint over one coat of primer including disposal of surplus soil to a distance not exceeding 50 m etc complete all as specified and directed.

Material and labour for PCC 1:2:4 type B1 using 20mm stone aggregate around bore well , around panel, for supporting of pipe line, Base of Stand Post etc including form work all as specified and directed.

M&L for cross arms, bracings, supports, clamps to be used for holding of column pipes in bore well , frame work for supporting of pipes and back plates fabricated from structural steel sections including welding, bending cold or hot, drilling holes for hinged,, mild steel handle, and painting to steel surfaces with two coats of synthetic enamel paint over one coat of primer including disposal of surplus soil to a distance not exceeding 50 m etc complete all as specified and directed.

Supply and fix PVC Bore well cap suitable for 250 mm PVC Pipe including necessary clamps, nut bolts and fixing arrangements complete all as directed

Srinivasa Consructions

sree venkateswara enterprises

STANDARD AGENCIES