Works Contract for the execution of various Improvement and DCW works in various sections under Nagercoil Division, Kanyakumari EDC

Earthwork excavating, depositing on bank with an initial lead of 10m and lift of 2m in Hard stiff clay, Stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed sm1all size boulders SS.20B.

Earthwork excavating, depositing on bank with an initial lead of 10m and lift of 2m in Softy disintegrated rock,laterite soft rock or kankar not requiring blasting.

MR-&-DMR ( not requiring blasting ) Earthwork excavating, depositing on bank with an initial lead of 10m and lift of 2m in medium rock and dence medium rock not requiring blasting.

Removing hard rock by wedging, chiseling and trimming to proper shape where blasting is prohibited.

PCC 1:3:6 mix using with 40mm HBS jelly including cost of all materials, lead, lift, etc. complete without form work.

PCC 1:2:4 using 20 mm HBS jelly including cost of all materials lead, lift,curing etc., complete with form work.

Brick work with CM 1:6 using second class brick 9"X4 3/8"x23/4" including cost of all materials labour, lead, lift, curing etc; complete.

Plastering with CM 1:3,12mm thick including cost of all materials,labour, lead, lift, curing etc. Complete.

Labour charges for painting poles plinths of structure & eqipments plinths etc.,with snowcem two coats over two coats of white cement including cost of paint and other materials, labour,lead, lift, curing etc., complete.

Labour, machinery, consumables for fabrication, erection of earrthmat, earth connection (including Green colour painting), earth electrode, earthspike (including sharpening of earth spike). As directed by the field engineer.

Providing Earth bore 140/150 mm dia using power rig or 100/125 mm dia using hand bore set including the labour, lead, lift etc., sedimentary strata of clay & sand stone shale pebbles boulders etc., for earth Pits with supply and providing of Bentonite powder(Sodium Bentonite) 5Kg /Mtr depth of the bore mixed with low resistivity earths as directed by the field Engineer. (Earth to be supplied by the contractor).

Supply and providing of 450 - 600 mm dia, 300 mm height, 36 mm thick cement collar with top cover for identification of earth electrode location as directed by the field engineer.

Labour for excavating and refilling of earth /trench for earthmat, cable, etc., of any size/depth narrow excavation as directed by the field engineer. Normal clay / hard gravel soil.

Labour charges for providing /placing grouting bolt by template for breaker/230 or 110KV C.Ts structure foundation as directed by the field engineer.

Labour for erection of Breaker using crane arranged by the Contractor including the cost of gada cloth taflan tape and other consumables including support structure providing holes, gas filling wherever necessary as directed by the field engineer.

Labour for erection of Measurement transformers, reactor units, using Crane arranged by the Contractor including providing holes wherever required as directed by the field engineer.11 KVCT/PT

Labour for erection of LAS station/Distribution type single unit including monitors & accessories. 11 KV LAS Distrbution Type .

Labour for the Erection of Bus bar including suitable modifications of End clamps,providing holes Wherever necessary as directed by the filed engineer. 50 mm (1length).

Labour for the Erection of Control Panels includings consumables as directed by the field engineer. Simplex type/AC/DC/C&R Panel of Non-Grid type, Battery Chargers, Single feeder Control/Relay Panels of Grid type (P&C)

Supply and fixing of godrej 6 lever navtol lock with triplicate keys for A.B.Switches and for any other purpose including the cost of ring and key token as directed by the field engineer.

Supply and fixing of Key chain ring and identification key token for A.B.Switches as directed by the field engineer.

Erection of Cable/Conductors including cutting and rewinding

Erection of 11 KV Breaker

Erection of 11KV CT/LAS/PT

Fixing of 11KV insulator

Erection of AC/DC/C&R Panels for Non grid type

Escavation of pole pit upto 8.00m length by using JCB/Manual

Erection of RCC, REC, PSC poles upto 8.00m length by using Crane / Manual

Loading or unloading of various size of poles REC/RCC/PSC pole upto 8 mtr length.

Transportation of all types and size of poles and other assosiated materials from road side to pole pit upto 2 KM

Dismantling of RCC, REC, PSC poles upto 8.00m length by using Crane / Manual

Excavation Of Pole Pit above 8.00m length by using JCB/Manual

Erection and Excavation of pole pit for matel support above 9 mts /RSJ /Rail Pole/ Tubblr Pole of Pole pit in rockey area common to all size of poles by blasting/Mannual.

Erection of RCC, REC, PSC poles above 8.00m length by using Crane / Manual

Loading or unloading of various size of poles REC/RCC/PSC/RSJ pole above 8 mtr length.

Erection of metal support above 9 mtr RSJ/Rail Pole/Tubler Pole.

Excavation of Stay pit of 4.5 ' to 5 ' depth using JCB / Manual

Erection of stay set complete with fixing up stay wire Eye, Bow, Guy Shackle, Binding etc.

Erection of Stay set complete in the rockey area by blasting.

Setright of all size of leaning poles.

Fixing of Guarding channal X arm

Fixing of Tapping channel cross arm

Fixing of HT Side Arm set with stud

Dismantling of Tapping channel cross arm

Dismantling of V Cross Arm 4.5 feet

Fixing V cross arm 4.5 feet

Dismantling and reerection V cross arm 4.5 ft

Dismantling and erection HT side arm set with stud

Fixing of HT / LT Ti fitting

Dismantling of HT / LT Ti fitting

Dismantling and reerection of HT / LT Ti fitting

Dismantling and reerection of lt S phase cross arm.

Fixing of LT S phase cross arm

Dismantling of Lt S phase cross arm.

Dismantling and erection of lt 3 phase cross arm.

Dismantling of Lt 3 phase cross arm.

Fixing of LT 3 phase cross arm

Fixing of HT PIN insulator with Pin 11/22/33 KV

Dismantling of HT PIN insulator with Pin 11/22/33 KV

Dismantling and reerection Of HT Pin Insulator

Fixing of HT strain disc 11/22/33 KV

Dismantling and reerection of HT strain disc 11/22/33 KV

Dismantling of HT Strain Disc 11 KV

Dismantling and reerecion of LT PIN insulator

Fixing of LT PIN insulator

Dismantling and reerection of Alu Knob

Dismantling of Alu Knob

Fixing of Alu Knob

Dismantling of LT shackle

Dismantling and reerection of shackle

Fixing of shackle

Dismantling and reerection of conductors of ACSR 7/4.09 or other equivalent conductor

Dismantling and reerection of conductors of ACSR 7/3.35 or other equivalent conductor

Dismantling and reerection of conductors of ACSR 7/2.59 or other equivalent conductor

Paving and stringing of conductors of 7/4.09mm ACSR or other equivalent conductor

Dismantling of conductors of 7/3.35 mm or other equivalent conductor

Paving and stringing of conductors of 7/3.35 mm or other equivalent conductor

Paving and stringing of conductors of 7/2.59 mm or other equivalent conductor

Dismantling of conductors of 7/2.59 mm or other equivalent conductor

Erection of Distribution Transformer structure complete as per TNEB standard including painting, feeders arrangrment, colour washing of RCC poles etc.. Fixing of poles type to be unit HT / LT LAS and jumpering 3 Nos Earth pits with earth trough except erection of Distribution Transformer.

Dismantling of Distribution Transformer structure complete as per TNEB standard including painting, feeders arrangrment, colour washing of RCC poles etc.. Fixing of poles type to be unit HT / LT LAS and jumpering 3 Nos Earth pits with earth trough except erection of Distribution Transformer.

Erection of 11 KV Single Pole Structrure including erection of Distribution Transformer complete with out centre support.

Erection of 11 KV Single Pole Structrure including erection of Distribution Transformer complete with centre support.

Erection of double pole structure with stay as per TNEB standard including fixing of Top Channel, Cross brassing, concreting, painting etc., 11/33 KV ABS with all type of poles size 9.14 mtr and above length.

Dismantling of double pole structure with stay as per TNEB standard inclouding dismantling of top channel, cross bracing,concreting,painting etc

Loading or unloading of Distribution Transformer Upto 100 KVA

Loading or unloading of Distribution Transformer Above 100 KVA to 500 KVA.

Loading or unloading of Metering set of all ratios.

Loading / Unloading of line materials

Transportation of DT/Line materials from store to office/site upto 10 KM distance by engaging Minidor(1 Ton) upto 20 KM.

Concreting with 1:4:8 mixing using 40 mm Jelly, Sand and Cement including curring (Material +Labour) Sleeve Concrete.

Earthing of Pole with GI wire 4 or 6 SWG by coil earthing.

Provision of guarding with 2 Nos earth pits excluding stay set erection of Split neutral

Dismantling and erection Tube light in complete set (including support)

Providing Jumber at cut point

72w LED Fitting erected in complete set (including support)

Street light switching point arrangements

Drilling less than 23mm holes/Slatted holes.

Dismantling and reerection of Single phase service connection

Dismantling and reerection of Three phase service connection

Tree clearance in HT or LT location for ordinary tree clerance and Throng bushes & trees.