CONVERSION OF LT OH LINE TO LT UG CABLE AT RESIDENTIAL COMPLEX OF DGQA UNDER AGE EM.II OF GE UTILITY SECUNDERARBAD

Amount

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. (SIZE NOT LESS THAN 00.9mx0.9mx0.3m) and comprising of the following :–

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. (SIZE NOT LESS THAN 00.9mx0.9mx0.3m)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 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 :–(SIZE NOT LESS THAN 1.25mx1.25mx0.4m)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 160 amps ,415 volt ,16 KA Breaking capacity 4 pole Electromagnetic release duly connected to Bus Bar As IN COMING - 02 NosMake Legrand model no: 420017/ Equivalent from Schinder/L&T/Hagar/Havells (c)MCCB TP,63 Amp, 3 Pole, 415 Volt, 16 KA Breaking Capacity duly connected to Bus-bar as OUTGOING - 04 N0s.MAKE : Legrand model no: 420003 /L&T/Hagar/Havells (d) LED indicating lamps with holder for main supply indicating RYB - 01 set(03 Nos) Make AE/L&T (e) Instrument fuse holder, fused 4 amps - 06 Nos

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 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 :–(SIZE NOT LESS THAN 1.35mx1.25mx0.4m) (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 200 amps ,415 volt ,16 KA Breaking capacity 4 pole Electromagnetic release duly connected to Bus Bar As IN COMING - 02 NosMake Legrand model no: 420018/ Equivalent from Schinder/L&T/Hagar/Havells

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 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 :–(sIZE NOT LESS THAN 1.05mx1.25mx0.4m)

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 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 NosMake Legrand model no: 420015/ Equivalent from Schinder/L&T/Hagar

Notes for Sl no 1 to8 : Note:- (a) All existing incoming and out going cables are to be connected to the above panel with proper lugs, glands nuts, bolts etc the cost of work is deemed to be included in the above item.. (b) The cost shall also be include the breaking of floors/walls IF ANY including digging of trenches for removing of cables of loops and connecting to the new panel boards and making good the disturbed surfaces to match with the existing surfaces (c) The panel shall be Fabricated from a reputed firm(CPRI Approved) . Make of MCCB's: L&T or equivalent in Havells, lEGRAND etc. (d) All Internal connection between MCCB and Changeover and Bus bar shall be connected by aluminium strip of suitable size and capacity. (e) All MCCB to be connected with both side Spreader Link .(f) Sufficient space to be provided for cable connection between MCCB and Bottom of the panel board. (g) Base of the panel should not be less than 600 cmm above the ground level. Necessar PCC for base /foundation required deemed to be included in the quoted rate. (j) The rate shall deemed to be include in the item rate.

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

All as per item no:09 above but 4 Core 16 Sqmm

All as per item no:09 above but 3.5 Core 25 Sqmm

All as per item no:09 above but 3.5 Core 35 Sqmm

All as per item no:09 above but 3.5 Core 50 Sqmm

All as per item no:09 above but 3.5 Core 70 Sqmm

All as per item no:09 above but 3.5 Core 95 Sqmm

All as per item no:09 above but 3.5 Core 120 Sqmm

All as per item no:09 above but 3.5 Core 150 Sqmm

All as per item no:09 above but 3.5 Core 185 Sqmm

Taking out and Relaying of LT cable of size10 sq mm to 50 Sqmm 2/3.5/4 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: (a) Earth work , sand Cushioning, brick protection, Lt Joints shall be measured and paid separately under Relevent Item (b) Retrived serviceable bricks/ PCC cover shall be reused under relevent item.

Taking out and Relaying of LT cable of size70 sq 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: (a) Earth work , sand Cushioning, brick protection, Lt Joints shall be measured and paid separately under Relevent Item (b) Retrived serviceable bricks/ PCC cover shall be reused under relevent item.

Supply and lay GI tubing , 100 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:21 above but 80 mm bore

All as per item no:21 above but 50 mm bore

All as per item no:21 above but 40 mm bore

Supply ,Fixing,testing and commisioning of cable jointing kit for 1.1 KV grade cable for outdoor straight through 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 70 sqmm complete including taking out old unserviceable one all as specifide and directed.

Supply ,Fixing,testing and commisioning oof cable jointing kit for 1.1 KV grade cable for outdoor straight through heat shrinkable type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 95 sqmm to 120 sqmm complete including taking out old unserviceable one all as specifide and directed.

Supply ,Fixing,testing and commisioning o of cable jointing kit for 1.1 KV grade cable for outdoor 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 ,Fixing,testing and commisioning o of cable jointing kit for 1.1 KV grade cable for outdoor 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.

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 asspecified and directed by Engr-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 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 (i.e 18 cm) shall be measured for payment.

Supply , fix , install and testing of MCCB's 415 volts 4 pole 35 KA breaking capacity Adjustable type of 315 Amps Capacitythe including Disconnection and removing burnt out one from the existing position complete all as specified and directed. Make : L&T/Legrand/Havells.

All as per item no:35 above but MCCB's 415 volts 4 pole 35 KA breaking capacity fixed type of 200 Amps Capacity

All as per item no:35 above but MCCB's 415 volts 4 pole 25 KA breaking capacity fixed type of 160 Amps Capacity

All as per item no:35 above but MCCB's 415 volts 3pole 25 KA breaking capacity fixed type of 160 Amps Capacity

All as per item no:35 above but MCCB's 415 volts 4pole 16 KA breaking capacity fixed type of 100 Amps Capacity

All as per item no:35 above but MCCB's 415 volts 3pole 16 KA breaking capacity fixed type of 100 Amps Capacity

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 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.

All As per item No: 41 but for Two pole structure

All As per item No: 41 but for Four pole structure

S&F galvasised steel strip 32X6 mm with saddles and fixing screws on porecelin 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( THICKNESS NOT LESS THAN -2.5MM) 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. Backfill compound should be eco-frendly and having RoHs certification . GI Electrode Shall be tested from CPRI.The earting pit should be cover with pcc(1:2:4 , B1) cover ,of 300 x 300 mm complete all as specified and directed make ASHLOK / INDELEC/JMV /TERCEL/TRUE POWER.

S&F MCCB box made of sheet of 2mm thick size 300X200X150 mm Powder coated Suitable for fixing at Pole including two set of clamps comprisinf with the following i) MCCB 63 Amps 16 KA TP WITH BOTH SIDE SPREADER LINK.

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 400 amps side handle /Cubical panel mounting ONLOAD type 4 pole 415 volt without enclosure . Make: Havells/L&T/Schneider

Supply and Replace Spreader link suitable for MCCB up to 125 Amps after taking proper shutdown in existing panel /feederpiller box complete all as directed

Supply and Replace Spreader link suitable for MCCB of 160 A after taking proper shutdown in existing panel /feederpiller box complete all as directed

Supply and Replace Spreader link suitable for MCCB of 200/250 A after taking proper shutdown in existing panel /feederpiller box complete all as directed

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, MS casing pipe havy duty of size 100 mm dia with 6 mm thick in any length including jointing materials to carry LT UG cables of size upto 400 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.

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 including painting all as directed and specified

Dis connection existing LT UG cable of any size from pole/OH line and connect the same to federpiller box by using cable glands , 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 kept 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 Kept 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 Kept 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 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/neptune

omsai thermax engineers

SUN LIGHT HOUSE

STANDARD AGENCIES

Mavee Syndicate

POWER CONSTRUCTION COMPANY

Shreshta Associates

Sri Balaji Enterprises

M/S B.SHRAVAN KUMAR