ORAGADM SD CONTRACT

Excavation of Structure Pole Pit 2x3x1/6 th of height

Erection of 9.14 M RCC/9.0 Mtr PSC /RSJ pole

Transporting of 9.14 m poles from Road side to pole pit

Structure pole mass Concreting and coping 0.6x0.6x1.65 for DP structure Including cost of materials and cement.

Erection of structure materials complete such as top channel, seating channel, belting angle, cross bracing. DPDC channel, T.I. Fitting etc., in complete.

Excavation of stay pit 0.95x0.60x1.5m and erection of stay set complete

Sleeve concrete for stay set including all materials

Erection of HG fuse set with transport

Erection of 11 KV AB switch complete set with transport

Transformer structure grounding and earthing of structure complete including excavtion of earth pit and erection of earth pipe with salt, coal and earth refiling etc., complete including cost of coal and salt

Erection of Aluminium bus bar pipe complete for H.T. Bus bar arrangements for DP Structure

For Triple Pole and four pole structure

Erection of L.T. Open type fuse unit including cable jumpering upto the line.

Providing LT bus bar arrangements in DT structure including fixing of cross arm and insulator.

Erection of H.T. jumpering in DP structure complete

Erection of H.T. LAS

Erection of L.T. LAS

Upto 100 KVA

Above 100 KVA

Painting of two coats of Aluminium paints for DP structure and iron materials including cost of paint and distemper etc.

Loading and unloading of Distribution Transformer at site and store.

Upto 100 KVA

Above 100 KVA

Crane hire charges

Excavation of cable trench 0.6 meters width and 1.2 meters depth including cost of providing sign boards, danger lights, indication arrangements lead, lift, labour and tools and plants etc.,

Normal Road (earth)

Tar Road

Concrete Road

Transporting of 11 KV HT cable from departmental stores to work spot by engaging private vehicle including recoiling , coiling and loading and unloading at both sites.

3x300 sq mm XLPE (1 drum: 200 m)

3x120 sq mm XLPE (1 drum: 200 m)

LAYING OF HT CABLE

Laying of 300 sq mm XLPE cable

Laying of 120 sq mm XLPE cable

Covering HT cable by cement "V" trough after covering the cable with good loose earth including loading, unloading and transport from stores to site and letter painting of feeding details & Cable size on the trough

Refilling with excavated earth layers well consolidated as per std specification including all materials, lead, lift etc., complete.

Transport back any balance cable, empty drums and other materials if any by engaging private vehicle including recoiling, coiling and loading and unloading at both sides from workspot to departmental stores (minimum 2 empty drums)

Tansport of LT cable to work site by engaging vehicle including recoiling, coiling, loading & unloading at both sites.

240 sq.mm ( 1 drum - 200 m)

120 sq. mm ( 1 drum - 500 m)

Excavation of cable trench size 0.45m x0.75 m including cost of providing sign boards, danger lights, indication arrangements, lead, lift, labour and T&P etc.

Normal Road (earth)

Tar Road

Concrete Road

LAYING OF LT CABLE

Laying of 240 sq.mm cable

Laying of 120 sq.mm cable

Laying of 25 sq.mm cable

Laying of 16 sq.mm cable

Refilling with excavated earth layers as per std specification including all materials, lead, lift etc., complete.

ERECTION OF PILLAR BOX

Erection of pillar box including excavation of foundation pits as per standard specification 2 Nos pillar concrete walls, coping and earthing including cost of all materials, elec. works, transportion, lead, lift etc.,

4/6/8 way & mini pillar boxes for 2 feet i-e 0.6m

4/6/8 way & mini pillar boxes for 3 feet i-e 0.9m(Rate for HB/Con)

4/6/8 way & mini pillar boxes for 4 feet i-e 1.2 m(Rate for HB/Con)

4/6/8 way & mini pillar boxes for 5 feet i-e 1.5 m(Rate for HB/Con)

Cleaning & painting with Aluminium paint 2 coats & numbering with fdr details

8 way pillar box

6 way pillar box

4 way pillar box

Mini way pillar box

Dismantling of old pillar box including associated accessories, loading on the vehicle, transporting, unloading at stores and stacking.

4/6/8 way pillar box

Mini pillar box

MISCELLANEOUS - OH Erection Work

Erection of RCC/RSJ/PSC pole and other poles including excavation of pole pit (pit size 2'x3'x1/6th of the length of poles)

Excavation of pole pit for 7.5/8 meters

Erection of pole pit for7.5/8 meters

Excavaion of pole pit for 9.14 meters

Erection of pole pit for 9.14 meters

Base concerting 30 cm thick for one pole including of all materials

Erection of V cross arm 3 1/2' size

Erection of V cross arm 4 1/2' size

Erection of Tapping channel 5 ' size

Erection of stay set complete

Fixing of 11 KV TI fitting

Fixing of 33 KV TI fitting

Fixing of LT 3 phase cross arm

Fixing of LT TI fitting

Fixing of single phase cross arm

LT pin insulator with pin

LT shackle with strap sets

11 KV pin insulator with GI pin

33 KV pin insulator with GI pin

11 KV strain disc with metal parts

33 KV strain disc with metal parts

Fixing of Aluminium knob

Providing of fly stay (excluding pole erection and earth excavation)

7.5 meters/8 meters pole

9.14 meters pole (with coping of 1' dia upto height of 1.1/2' above ground level)

Earthing of poles

Paving out conductor, stringing and sagging of line of all sizes of ACSR / AAAC conductors of HT/LT lines including pin binding of supports and terminating at shackle points using aluminium roller, including jumpering.

Upto 7/2.59 mm ACSR/7/2.50 AAAC

Upto 7/3.35 mm ACSR/7/3.15 AAAC

Raccoon 7/4.09 per

Dog conductor 7/4.72

Numbering of location/each including cost of paint and labour

2 wire flat guarding(Split neutral grounding)

4 wire flat guarding

Craddle guarding including earthing and earth pit excavation

Erection of street ligh fittings 2 feet/4 feet (All materials supplied by the Board) Labour alone.

Erection of cross bracing set

DP structure

TP structure

Erection of Top Channels

10' Centre

15' Centre

Erection of 33 KV centre rotating AB switch complete set

Erection of 11 KV centre rotating AB switch complete set

Erection of spacers , Line seperators & jumpers

Single phase spacer / Line seperators

Three phase spacer / Line seperators

Provision of paa jumper per phase for LT

Provision of paa jumper per phase for HT

Metering set loading & unloading

Loading

Un loading

Erection of metering sets

Up to 11 metering set

7.5/8 meters pole /Each

9.14 meters pole RCC /9.0 mtr PSC/9.14 RSJ /Each

B).Un Loading of poles

7.5/8 meters pole (RCC/PSC)/Each

9.14 meters pole RCC /9.0 mtr PSC/9.14 RSJ /Each

Loading of conductor drum

Conductor drum of all sizes with conductor

Conductor drum of all sizes without conductor

Un loading of conductor drum

Conductor drum of all sizes with conductor

Conductor drum of all sizes without conductor

MAINTENANCE WORK

Maintenance of DT structure for various capacity (pole mounted structure)

DP/TP Structure maintenance

DT maintenance

Replacement of HT Bushing rod

Replacement of LT Bushing rod

Replacement of Gasket

Structure earthi re - wiring .

Replacement of Structure earthing in complete without material

DT structure Yard cleaning

Numbering of location including cost of paint and labour

Maintenance of pillars works such as replacement of damaged insulators worn out stem bolts, lugs, termination of cables and dressing.

8 way pillar box /6 way pillar box

4 way pillar box

Mini pillar box

Fixing of Missing Doors in Pillars including materials

MS Mini Pillar Door

MS 4 Way Pillar Door

MS 6 Way / 8 way Pillar Door

FRP 4 Way Pillar Door

Maintenance of 11 KV ABS only. (Checking of alignment and replacement of wornout fixed and moving contacts PT insulator, changing earthing and Lubricating).

11 KV AB switch at structure in work site

11 KV AB switch at SS

Maintenance of 33 KV ABS only. (Checking of alignment and replacement of wornout fixed and moving contacts PT insulator, changing earthing and Lubricating).

33 KV AB switch at SS/ Structure

Cutting of big tree fouling on the line.

Clearing of heavy bushes

Jungle/bushes/velikathan clearence

Straitening of leaned HT/LT Poles

Pin Point location

Cut Point Location

Resagging of HT/LT lines for all conductor sizes

Re-sagging (HT) 7/4.72 mm

Re-sagging (HT/LT) 7/4.09 mm

Re-sagging (HT/LT) 7/3.35 mm and 7/3.15 sqmm

Re-sagging (HT/LT) 7/2.59 mm and 7/2.50 sqmm

DISMANTLING WORKS

Dismantling of 9.14 Mtr. Poles/RSJ/Tubular Poles

Dismantling of 8Mtr / 7.5 Mtr Poles /

Dismantling of Stay set complete

Dismantling of conductors upto 7/2.59 MM including Coiling and Transporting from workspot to road side

Dismantling of conductors 7/3.35 MM and above including Coiling and Transporting from workspot to road side

Dismantling of damaged 6 way / 4 way Pillar box

Dismatling of Transformer structure materials

Dismatling of AB Switch with HG Fuse set

Releasing of " V " X Arm

Stacking of materials / Scarp

Substation Maintenance

Removing weed in Substation/Office premises per sq.mtr(Jungle Clearance)

Hot oil circulation for replacement of Tr.oil in Pr.Tr. With filter machine & loading.

Transporting of filter machine unit& oil drum (to&fro)

Cleaning of 110 KV Breakers including CTs and allied maintenance work

Cleaning of 110 KV LAS

Cleaning of 110 KV AB Switch and applying Petroleum jelly

Cleaning of 110 KV Power transformer insulators and other maintenance work

Cleaning of 110 KV Bus Insulators

Cleaning of 33/ 11 KV Breakers including CTs and allied maintenance work

Cleaning of 33 KV /11 KV LAS

Cleaning of 33/11 KV AB Switch including tightening of Bolt & Nutt and applying Petroleum jelly

Cleaning of 33/11 KV KV Power transformer insulators and other maintenance work

Cleaning of 33/11 KV Bus Insulators

Aluminium painting in substation

33KV structure

11KV structure

Power transformer

Breaker

ERECTION OF SINGLE POLE DT STRUCTURE

Loading and unloading of RCC 9 / 9.14 mtr Square Pole

Excavation of pole pit for 3' x 3' x 6' size

Erection of RCC 9 / 9.14 mtr Square Pole including base plate erection.

Loading , unloading and erection of HVDS DT (16 ,25 & 40 KVA)

Excavation of stay Pit for 2' x 2' x 6' size

Erection of stay set complete including base plate

SINGLE POLE Transformer structure grounding and earthing of structure complete including excavtion of earth pit and erection of earth pipe and pit filled with mixture of salt, coal and earth refiling etc., complete including cost of coal and salt ,Fixing of earth connections with GI wire , bolt and Nuts.

Erection of Transformer Structure materials

Erection of HG fuse set

Erection of 11 KV AB switch complete set

Provision of Mass concreting of pole with cement , sand and jelly

Erection of H.T. LAS

Erection of L.T. LAS

Erection of H.T. jumpering in DT structure complete

Erection of L.T. Open type fuse unit including cable jumpering complete set.