Works Contract for Thirumanoor O-M Section Under RDSS Scheme

Amount

EXCAVATION of POLE/STAY PIT PER Location

Excavation of pole pit upto 27" (8.0 m) Pole by using JCB or manual

Excavation of pole pit above 8.0mtr r Pole by using JCB or manual

Stay pit 4.5' to 5' depth by using JCB or manual

Erection of poles.

RCC poles/Metal poles upto 8.00m. (27') by using JCB or manual

RCC poles/Metal poles above 8.0 mtr by using JCB or maual

Metal supports above 9.00m/ RSJ/ Rail pole/ Fabricated poles/ Tubular pole by using JCB or maual

Erection of stay set complete

FIXING OF CROSS ARMS:

HT "V" cross arms(all types) / channel cross arms/guarding Cross arms

Tapping Channel Cross arm

LT 3 phase cross arms

LT Single phase cross arms

HT /LT TI Fitttings

Fixing of Aluminium Knob

FIXING OF INSULATORS

Fixing of HT pin Insulators 22 KV

Fixing of HT 22 KV strain disc.

Fixing of LT pin Insulator

Fixing of LT shackle

Paving of Conductor, stringing etc., complete with ACSR/ AAAC for both HT/LT lines.

ACSR 7/2.59 mm / AAAC 2.50 mm weasel and ACSR 7/2.11 mm Conductor

Concreting of poles:

Sleeve concreting including materials (Cement + River Sand/ M sand and Blue metals and watering)

Stay Concreting including cost of materials and labour 375mmx375mmx50mm

Earthing of Pole

Earthing of pole with coil earthing including burying looping and binding.

Painting

Painting of metal poles including cross arms (excluding cost of paint)

Numbering of pole with paint and with base painting.

Painting of RCC/PSC Poles (Colour Washing)

Guarding Arrangement

HT Guarding

Transport of poles/Materials/ conductors and other materials (excluding loading and unloading charges.)

Transport of Materials Below 8 Kms (Plains)

Transport of Materials above 8 Kms For Additional KM (irrespective of weight in tonnage)

Transporting of poles from road side to pole pit including loading and unloading of poles by using JCB or manual up to 100 m

Transporting of poles from road side to pole pit including loading and unloading of poles by using JCB or manual above 100 m

Loading of poles upto 8.0 M/27"

Loading of poles above 8.0 M

Loading of metal poles (All sizes)

Unloading of poles upto 8.0 M/27"

Unloading of Poles above 8.0 M

Unloading of Metal Poles

Loading of materials

Unloading of materials

Loading or unloading of Transformer upto 100 KVA

Erection of New Transformer all capacities (with jumpering)

DT/ DP erection

Erection of Transformer structure complete in all respects with wiring, Earthing, fixing of open type fuse units, HT/LT LAS and jumpering 3 Nos. Earth pits with collar including painting of metal parts, structure poles, fixing of top channel, seating channel, belting angle including concreting (Except erection of Transformer)

Erection of Single Pole Transformer structure complete in all respects with wiring, Earthing, fixing of open type fuse units, HT/LT LAS and jumpering 3 Nos. Earth pit with collar including painting of metal parts, structure poles, fixing of tapping channel, transformer bed structure including concreting (Except erection of Transformer)

Erection of D.P Structure with AB Swiitch, Top Channel, Cross Bracing, Earthing, Painting, Providing Stay including Concreting

Dismantling

Dismantling - RCC poles/Metal poles upto 8.0 mtr by using JCB or maual

Dismantling -HT "V" cross arms(all types) / channel cross arms/guarding Cross arms

Dismantling -Tapping Channel Cross arm

Dismantling -HT/LT TI Fittings

Dismantling -22 KV HT Pin Insulator

Dismantling of HT 22 KV strain disc.

Dismantling -ACSR 7/2.59 mm / AAAC 2.50 mm weasel and ACSR 7/2.11 mm Conductor

E.P.F. @13 % should be Entered by the Bidder

E.S.I. @3.25 % should be Entered by the Bidder

G.S.T. @18% should be Entered by the Bidder