Installation of 63 KVA Sub Station at New Office Building NAC Odagaon New Jaringi Sahi.

WPB(GI) pole 160x152(11Mtr.Long,30.44KG/Mtr.) (Total pole weight with base plate & stiffner =334.84kg +10.74kg =345.58KG)

Straight Cross Arm 100X50X6mm, 9.56 KG/Mtr., each channel length 1.2 mtr., 2 no's channel required =( 2x9.56x1.2)

Fish Plate 50x6 mm., 2.36 kg/Mtr., each 0.280 mtr. length, 8 no's required = (8x2.36x0.280)

Straight Cross Arm 100X50X6mm, 9.56 KG/Mtr., each channel length 0.306 mtr., 2 no's channel required =( 2x9.56x0.306)

Danger Plate, 1 no's.

Back Clamp for danger Plate 25X3 mm. flat(GI), 0.59Kg/Mtr. Flat GI of 0.510mtr length 1 no's = (1x0.59x0.510)

GI barbed wire anticlimbing device 3 Kg. Per support

Back Clamp for anticlimbing device 25X3 mm. flat GI, 0.59Kg/Mtr. Flat GI of 0.510mtr length 4 no's = (4x0.59x0.510)

11 KV pin insulator polymer

H W fitting(B&S) 70KN, 3Bolt

Disc insulator (B&S) 70 KN polymer

Earthing of Support ( Coil Type )

No-8 GI wire (Dia 4.6mm) 0.131 KG/ Mtr.- 2 Mtr. For connecting pole with Coil earthing

NON METALIC TIES -11KV 55SQ.MM CVRD AAAC

IPC of 55sq.mm AAAC (For covered conductor)- 11KV

Spike GI (Using 50x6mm flat GI welded with 8mm square bar)2nos. Of spike per set in each pole

GI Nut , Bolt & Washer of different sizes (3.55 Kg each Cut Pole)

GI Nut , Bolt & Washer of different sizes (3.55 Kg each Cut Pole)

Yellow Paint (GIS Numbering & Zebra stripping for background)

Stock, Storage & Insurance i.e 3% of A

Contigency @ 3% of C

Tools & Plants @ 2% of C

Transportation @ 7.5% of C

Erection Charges @ 5% of C (except Trf/Breaker/WPB/ H-Pole/HT stay set/PSC pole)

Erection Charges @ 10% of C (except Trf/Breaker/WPB/ H-Pole/HT stay set/PSC pole)

Civil & Services

Concreting ratio 1:1.5:3 (500mmX500mmX1800mm) = 0.45Cu.mtr per pole

Couping ratio 1:1.5:3 with dimension ( 500X500X450)= 0.1125 Cu mtr per pole

WPB(GI) pole 160x152(11Mtr.Long,30.44KG/Mtr.) (Total pole weight with base plate & stiffner =334.84kg +10.74kg =345.58KG)

Straight Cross Arm 100X50X6mm, 9.56 KG/Mtr., each channel length 1.2 mtr., 2 no's channel required =( 2x9.56x1.2)

Fish Plate 50x6 mm., 2.36 kg/Mtr., each 0.280 mtr. length, 8 no's required = (8x2.36x0.280)

Straight Cross Arm 100X50X6mm, 9.56 KG/Mtr., each channel length 0.306 mtr., 2 no's channel required =( 2x9.56x0.306)

Danger Plate, 1 no's.

Bank Clamp for danger plate 25X3 MM flat GI 0.59 Kg per Mtr flat GI of 0.510 Mtr. Length

GI barbed wire anticlaimbing device 3 Kg per Support

Bank Clamp for anticlimbing 25X3 MM flat GI 0.59 Kg per Mtr flat GI of 0.510 Mtr. Length

11 KV pin insulator polymer

H W fitting(B&S) 70KN, 3Bolt

Disc insulator (B&S) 70 KN polymer

Earthing of Support ( Coil Type )

No-8 GI wire (Dia 4.6mm) 0.131 KG/ Mtr.- 2 Mtr. For connecting pole with Coil earthing

NON METALIC TIES -11KV 55SQ.MM CVRD AAAC

IPC of 55sq.mm AAAC (For covered conductor )-11KV

SpikE GI (Using 50x6mm flat GI welded with 8mm square bar)2nos. Of spike per set in each pole

HT Stay Clamp 50x8 mm flat GI 3.14 Kg per Mtr. 0.551 Mtr Length 2 Nos. of required

HT Stay set complete

HT Stay Insulator Type C

7/10 SWG stay wire 15 per stay

GI Nut , Bolt & Washer of different sizes (3.55 Kg each Cut Pole)

Black Paint (GIS Numbering & Zebra stripping)

Yellow Paint (GIS Numbering & Zebra stripping for background)

Stock, Storage & Insurance i.e 3% of A

Contigency @ 3% of C

Tools & Plants @ 2% of C

Transportation @ 7.5% of C

Erection Charges @ 5% of C (except Trf/Breaker/WPB/ H-Pole/HT stay set/PSC pole)

Erection Charges @ 10% of C (except Trf/Breaker/WPB/ H-Pole/HT stay set/PSC pole)

Fixing of 11KV Line complete stay set bincludes 1)Turn buckle assembly2)Stay rod& Stay plate3)Stay Insulator 4)Stay wire 5) Stay clamps with nuts & bolts BA will do the excavation including excation ,supply of .5Cum cement concrete foundation 1:2:4 size 500mmx500mmx800mm using 20mm BHG metal with all labopur and material as per TPCODL Drawing and standard

Concreting ratio 1:1.5:3 (500mmX500mmX1800mm) = 0.45Cu.mtr per pole

Couping ratio 1:1.5:3 M-20 with dimension ( 500X500X450)= 0.1125 Cu mtr per pole

PSC POLE 10 MTR. LONG 330KG

PSC Clamp(GI)

Straight cross arm 100x50x6xmm 9.56kg/mtr each channel (GI) LENTH 1.2MTR. 4NOS CHANNEL required =(4x956x1.2)

Fish Plate GI 50x6mm 2.36kg/mtr. Each .280 mtr lenth 16nos required=(16x2.36x0.280)

Straight cross arm 100x50x6mm 9.56kg/mtr. Each channel GI lenth 0.306mtr. 4nos. Channel GI required =4x9.56x0.306

Danger plate 1nos.

Back clamp for danger plate 25x3mm flate GI of .510mtr. Lenth 1nos=(1x.59x.510)

GI barbed wire anticlimbing device 3kg per support

Back clamp for anticlimbing device 25x3mm flate GI .59KG/MTR flate GI .59KG/MTR flate GI of .510mtr. Lenth 4nos. =(4x.59x.510)

11kv pin insulator polymer

HW fitting B&S 70KN Polymer

Disc insulator B&S 70KN Polymer

Earthing support coil type

No-8 GI wire dia 4.6mm .131 kg/mtr 2mtr for connecting pole with coil earthing

NON METALIC TIES -11KV 55SQ.MM CVRD AAAC

IPC of 55sq,mm AAA conductor for covered conductor 11kv

Spike GI using 50x6mm flate GI welded with 8mm square bar 2nos of spike per set in each pole

HT stay clamp 50x6mm flate GI 3.14kg/mtr. .551mtr. Lenth 2nos. Qty required 1pair

HT Stay set

HT Stay Insulator type-C

7/10 SWG stsy wire 15kg/stay

GI nut bolt & washer different size

Black Paint Numbering & Zebra striping

Yellow colour painting GIS Numbering & Zebra stripping for Background

Stock, Storage & Insurance i.e 3% of A

Contigency @ 3% of C

Tools & Plants @ 2% of C

Transportation @ 7.5% of C

Erection Charges @ 10% of C (except Trf/Breaker/WPB/ H-Pole/HT stay set/PSC pole)

Erection Charges @ 20% of C (except Trf/Breaker/WPB/ H-Pole/HT stay set/PSC pole)

Fixing of 11KV Line complete stay set bincludes 1)Turn buckle assembly2)Stay rod& Stay plate3)Stay Insulator 4)Stay wire 5) Stay clamps with nuts & bolts BA will do the excavation including excation ,supply of .5Cum cement concrete foundation 1:2:4 size 500mmx500mmx800mm using 20mm BHG metal with all labour and material as per TPCODL Drawing and standard

Couping ratio 1:1.5:3 M-20 Grade with dimension ( 500X500X1667)= 0.42 Cu mtr per pole

PSC POLE 10 MTR. LONG 330KG

PSC Clamp(GI)

11KV V cross arm GI

Top bracket 100x506mm GI Channel 2kg each

Danger Plate, 1 no's.for each pole

Back clamp for danger plate 25x3mm flate GI of .510mtr. Lenth 1nos=(1x.59x.510)

GI barbed wire anticlimbing device 3kg per support

Back clamp for anticlimbing device 25x3mm flate GI .59KG/MTR flate GI .59KG/MTR flate GI of .510mtr. Lenth 4nos. =(4x.59x.510)

11kv pin insulator polymer 3OS.REQUIREDFOR EACH SUPPORT

Earthing support coil type

No-8 GI wire dia 4.6mm .131 kg/mtr 2mtr for connecting pole with coil earthing

GI nut bolt & washer different size

55sq.mm XLPE Insulated AAA Conductor

Black Paint Numbering & Zebra striping

Yellow colour painting GIS Numbering & Zebra stripping for Background

NON METALIC TIES -11KV 55SQ.MM CVRD AAAC

SpikE GI (Using 50x6mm flat GI welded with 8mm square bar)2nos. Of spike per set in each pole

Stock, Storage & Insurance i.e 3% of A

Contigency @ 3% of C

Tools & Plants @ 2% of C

Transportation @ 7.5% of C

Erection Charges @ 10% of C (except Trf/Breaker/WPB/ H-Pole/HT stay set/PSC pole)

Erection Charges @ 20% of C (except Trf/Breaker/WPB/ H-Pole/HT stay set/PSC pole)

Concreting ratio 1:1.5:3 M20 Grade 500mmX1667mm=0.42 Cu Mtr. Per pole

Guarding Channel GI 75X40X5.8mm 7.14kg/mtr. Each channel GI Lenth2.2mtr. 4nos channel GI required=(4x47.14x2.2) for single pole

No-6 GI wire .192kg/mtr. For main string

No-8 GI wire .131kg/mtr. For lacing

Eye bolt 236mm ,16mm dia 1.577kg/mtr.

GI Pipe earthing 40mm 3mtr. Long

50X6MM Flate GI for earthing 2.36kg/mtr. 10.7mtr. For each raising =10.7x2.36

Stock, Storage & Insurance i.e 3% of A

Contigency @ 3% of C

Tools & Plants @ 2% of C

Transportation @ 7.5% of C

Erection Charges @ 10% of C (except Trf/Breaker/WPB/ H-Pole/HT stay set/PSC pole)

Construction of earthing chamber including installation of earthing pipe. Making earthing chamber including excavation soil treatment with bentonide powdwer calculation of earth resisrance ,including installation of 3Mtr. GI pipe 40mm/50mm including welding of flat GI around pipe

PSC POLE 10 MTR. LONG 330KG

PSC Clamp(GI)

Top Channel GI 100 X 50 X 6 MM (3000 mm long) (9.56Kg./Mtr, 2 No's.) (Each 2x3000x9.56= 57.36 Kg)

Fish Plate GI 50x6mm 2.36kg/mtr. Each .280 mtr lenth 16nos required=(16x2.36x0.280)

AB Switch Mounting Channel 75x40x4.8 mm GI Channel (3000mm long )7.14kg/mtr. 2 nos(each 2x3.00x7.14=42.84kg)

AB switch side support channel 75x40x6mm 9.85Kg/Mtr each channel lenth 0.35mtr. 2nos channel required =9.56x2x0,35)

Channel suport GI for down pipe 75x40x4.8mm 7.14kg/mtr each channel lenth 0.8mtr. 1nos channel required (=(7.14x0.8x1)

HG/DO Fuse mounting channel 75x40x4.8mm GI Channel (810mm long 2nos) each 2x0.810x7.14=11.57kg

Cantilever Support Channel 75x40x4.8 mm GI Channel (810 mm long,2 No's.) (7.14Kg./Mtr., 2 No's.) (Each 2x0.810x7.14= 11.57 Kg)

Cantilever Support Angle 50 X 50 X 6MM GI (1282 mm long) (4.5Kg./Mtr, 2 No's.) (Each 2x1.282x4.5= 11.54Kg)

Transformer Base GI Channel 100 X 50 X 6 MM (3000 mm long) (9.56Kg./Mtr, 2 No's.) (Each 2x3.000x9.56= 57.36 Kg)

Transformer Base Support GI Channel 100 X 50 X 6 MM (515 mm long) (9.56Kg./Mtr, 2 No's) (Each 2x0.515x9.56= 9.85Kg)

Transformer Belting Angle 50 X 50 X 6MM GI (3000 mm long)(4.5Kg./Mtr, 2 No's) (Each 2x3.0x4.5 Kg)

Transformer Belting Support 50 X 50 X 6MM GI (3000 mm long)(4.5Kg./Mtr, 2 No's) (Each 2x3.0x4.5 Kg)

LTDB Mounting Angle 50 X 50 X 6MM GI (1000 mm long)(4.5Kg./Mtr, 2 No's) (Each 2x1x4.5 Kg)

50x6mm GI Flat for earthing, 2.36kg/mtr., (2.5x7 mtr. For mesh formation, 12 Mtr. For LA and 2.5 mtr. For raising, 11 mtr for AB switch, 2.8 mtr for HG Fuse, 5x2 mtr. for DTR Nutral, (1.3+4.5) mtr. For DTR Body, 0.500 mtr for LTDB & AB Switch operating handle, 3 mtr. for Fencing) ( Each 65.6x 2.36= 154.81 Kg)

63 KVA , 11/ 0.4 KV (AL) Transformer BIS Energy level II Ammendment-4

LT Distribution Box with MCCB, Aluminium Busbar of single Bay with kit kat fuse for 63 KVA S/S

55mm2 All Alloy Aluminum Conductor (AAAC) - PVC Insulated (50 Mtr. Each Dtr.)

4CX95 Sq.mm SSSE XLPE COVERED CONDUCTOR

AB Switch(11KV,200A.3pole,50Hz)

H.G.Fuse( 11KV.200A.3Pole)

WEDGE CONNECTORFOR 55SQ.MM CONDUCTOR

Polycarbonate Bird Guard

Disc insulator (B&S)70 KN polymer

HW fitting B&S 70KN Polymer

Lightning Arrester(12KV,10KA) Station Class 2

11KV pin insulator polymer

HT stay set complete

HT stay Clamp (1.9Kg/pair)

HT stay insulator TYPE-C

7/10 SWG GI stay wire, Grade -2 (15Kg./ Set)

40 mm Nominal bore GI pipe (medium gauge) earthing device with 3 mtr .Long

GI Nuts & Bolts of Assorted size (25 Kg/ DSS DP)

GI Barbed wire/Anticlimbing device (3Kg /Pole)

Back Clamp for anti climbing device 25X3 mm. flat, 0.59Kg/Mtr. Flat of 0.510mtr length 8no's (2x0.59x0.510)

Danger plate 11kv

Back Clamp for danger Plate 25X3 mm. flat, 0.59Kg/Mtr. Flat of 0.510mtr length 8no's (2x0.59x0.510)

Name plate

Yellow Colour Paint for Background

Black Colour Paint for numbering

Stock, Storage & Insurance i.e 3% of A

Contigency @ 3% of C

Tools & Plants @ 2% of C

Transportation @ 7.5% of C

Erection Charges @ 5% of C (except Trf/Breaker/WPB/ H-Pole/HT stay set/PSC pole)

Erection Charges @ 10% of C (except Trf/Breaker/WPB/ H-Pole/HT stay set/PSC pole)

Erection Charges @ 20% of C (except Trf/Breaker/WPB/ H-Pole/HT stay set/PSC pole)

Concreting ratio 1:1.5:3 M-20 Grade with dimension ( 500X500X1700)= 0.425 Cu mtr per pole for 10mtr. PSC pole DP

PCC ratio 1:3:6 M10 Grade for DSS Area 5x3x0.1=1.5Cu.mtr

Fixing of stay set with 0.5Cum cement concrete foundation 1:3:6 size ( 900mmx600mmx900mm) using 40mm BHG metal with all labor and material except stay set , stay wire , stay insulator .

Construction of earthing chamber including installation of earthing pipe. Making earthing chamber including excavation soil treatment with bentonide powdwer calculation of earth resisrance ,including installation of 3Mtr. GI pipe 40mm/50mm including welding of flat GI around pipe

Laying of 4Cx95sq.mm LT XLPE Cable

SITC and Errection of GI Fencing with Gate

Supply of AL lugs suitable for 95sq.mm cable /conductor Crimping with cable and Fixing/connecting include supply and errection of PVC table as per voltage requirement.

Supply and errection of double compression flameproof Type Glanding for armoured cable3 ,5/4C 50-95sq.mm including making hole in Base plate and dressing of cable along with vermin proofing properly supply to be done as per the TPCODL specification and approved make dowells.

Supply of 1.1KV 4Core 70sq.mm XLPE insulation armoured Aluminium UG C able

Supply of HDPE PE80 pipe of 110mm diameter

Laying of 1.1KV 4CORE 70sq.mm XLPE insulation armoured Aluminium UG Cable

Laying of 110mm diameter HDPE Pipe

Supply and errection of double compression flameproof Type Glanding for armoured cable3 .5/4C 50-95sq.mm including making hole in Base plate and dressing of cable along with vermin proofing properly supply to be done as per the TPCODL specification and ap

Earth work excavation of soil

Earth work excavation of hard rock

Back filling with excavated soil out side and above the trench

Stock, Storage & Insurance i.e 3% of A

Contigency @ 3% of C

Transportation @ 7.5% of C

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