CONSTRUCTION OF NEW 33 KV LINE

Amount

Safe Loading, Carriage and then safe unloading of the following material from Store Centres Under the jurisdiction of EEESD Ayodhaya to dump site proper stacking.

STP 11.0 Mtr. Long

PCC 9.0 Mtr Long

33 KV Pin Insulator

Disc insulator B & S Type

V Type channel cross arm 100x50x60

M.S. Top Channel 125x65 mm 3200 mm

M.S. Angle65x65x6 mm Bracing ,4300 mm long

ACSR Dog Conductor

Stay wire

Guarding Angle 65x65x6 mm 3500 mm long

G.I. Wire 8 SWG for guarding (across the line)

G.I. Wire 6 SWG for guarding (along the line ) &earthing

33 KV 3x300 sq mm XLPE Cable

33 KV Outdoor jointing Kit for 3x300 sq mm XLPE Cable

33 KV line Isolator

M.S. Channel 125x65 (for Structures )

Safe Dragging/ Loading - unloading from dump site to pit site and Fabrication & erection of Single Pole for 33 KV Line on 9.0 Mtr PCC Pole with fitting of necessary clamp & other acessories like 1 no Channel Cross Arm, as per norms. (Contractor shall provide 3 nos. 33 KV G.I. Pin, necessary clamps, F-brackets, Nut - Bolts, Washers)

Safe Dragging/ Loading - unloading from dump site to pit site and Fabrication & erection of Sectional Double pole of 33 KV Line on 9.0 Mtr PCC Pole with fitting of necessary clamp & other acessories like 1 No Top channel of 125x65 mm size, Fitting of Bracing angle as per norms. (Contractor shall provide 3 No G.I. Pin, necessary clamps, Disc Fitting, Nut - Bolts)

Erection of single stud pole support one PCC Pole 9.0 Mtr long with fixing of necessary clamps and other accessories required for erection. (Contractor shall provide necessary clamps, Nut - Bolts, Washers etc)

Safe Dragging/ Loading - unloading from dump site to pit site and Fabrication & erection of Single Pole for 33 KV Line on 11 Mtr ST Pole with fitting of necessary clamp & other acessories like 1 no Channel Cross Arm, as per norms. (Contractor shall provide 3 nos. 33 KV G.I. Pin, necessary clamps, F-brackets, Nut - Bolts, Washers)

Safe Dragging/ Loading - unloading from dump site to pit site and Fabrication & erection of sectional Double pole of 33 KV Line on 11 Mtr ST Pole with fitting of necessary clamp & other acessories like 1 No Top channel of 125x65 mm size, Fitting of Bracing angle as per norms. (Contractor shall provide 3 No G.I. Pin, necessary clamps, Disc Fitting, Nut - Bolts)

Safe Dragging/ Loading - unloading from dump site to pit site and Fabrication & erection of Four pole for 33 KV Line on 11 Mtr ST Pole with fitting of necessary clamp & other acessories like 4 Nos Top channel of 125x65 mm size, Fitting of Bracing angle as per norms. (Contractor shall provide 9 No G.I. Pin, necessary clamps, Disc Fitting, Nut - Bolts )

Erection of single stud pole support one ST Pole 11 Mtr long with fixing of necessary clamps and other accessories required for erection. (Contractor shall provide necessary clamps, Nut - Bolts, Washers etc)

Fabrication & Erection of exposure Dead End Double pole on STP support with supply and mounting of necessary clamps and other accessories for holding cable of D/P with clamp as per RESPO Norms. (Contractor shall provide all materials except Poles)

Cradle Guarding of 33KV line at road crossing, 11KV line crossing, canal/telephone line crossing by fixing Guarding Angle 65x65x6 mm, 3500 mm at double pole and 2600 mm long at single pole by stringing and sagging of 3 No. G.I.wire, tightening with mounting.

Nozeling and grouting of stay at sectional pole and extra stay sets at angle locations (All the civil material and stay set will be arranged by the contractor)

Earthing of Pole STP/PCC by 6 SWG Wire by providing and fixing of earthing rod as per norms complete in all respect. (Contractor shall provide all the material Like Earthing rod )

Stringing, sagging, binding and Jumpering of ACSR Dog conductor. 3 Phase of 33KV Line including fixing,mounting of P.G.clamp suitable for Dog Conductor at sectional point. (Contractor shall provide necessary PG clamps etc)

Patrolling on feet and Removal/lopping and chopping of tree branches which are lying in route of 33 KV Overhead Line.

Fabrication & Erection of Cross arm support size 65X65X1550 mm. with holding clamps. (Contractor shall provide all materials like 65X65X6 mm angle & holding clamps and nut bolt )

Jumpering by ACSR Dog Conductor at Sectional pole including providing PG Clamps and necessary clamps & Nut bolts.

Line Isolator Structure Fabrication of isolator structures 3.5mtr in height as per drawing No. RES 39 Digging of two Nos. Pits of size 1.075 x 0.9 x0.3 Mtr providing stone pad at the bottom of the pit and grouting pad at the bottom of the pit and grouting of two legs of the isolator structure in CC ( cement, coarse sand and stone grit of 20 mm gauge) of ratio 1:4:8 in block of 1.075 mtX 0.3 Mtr including supply of all T&P complete in all respect. The work includes dragging, Shifting upto 40 Mtr. Raising and erecting the two legs with runner of isolator in proper allingment level and plumb. Both plinths of the Isolator structure shall be properly finished with champering of edges. (All material will be supplied by the contractor Except steel).

Installation of Line Isolators Assembling and installation of line/Bus isolator on the Isolator structure , adjusting of opening mechanism in proper alignment so as to ensured smooth operation of the same. In case of line Isolator proper operation of earth links shall also be ensured. The work includes fabrication for proper fixing if required.

Laying of single circuit 33 KV XLPE Cable In Normal soil by digging of trench 1050 mm deep, 750 mm wide / Deep Driiling method as and where required including supply of required material as fine sand, Ist class bricks. (All the material will be supplied by the contractor except 33KV XLPE cable)

Laying of 33 KV XLPE cable 3X300 sq.mm (Single circuit ). XLPE cable in Cable trench With necessary clips

Laying of single circuit 33 KV XLPE Cable By Deep Drilling Method In HDPE Pipe 6 inch Pipe Pn-6 ( All the material will be supplied by the contractor except 33KV XLPE cable)

High Pressure testing to which 33 KV Line able to be stand for duration of 5 minutes after completion of Laying, Stringing, sagging, binding and Jumpering of ACSR Dog conductor. ( Testing equipment will be arranged by the contractor)

Hoisting of 33 KV Cable on existing/erected support with provision of MS Pipe 150 mm dia 3 mtr long suitable for 3x300 sq mm cable fixing of proper support and its clamping , providing long barral lugs 6 nos and P.G. Clamps & "Y" shape jumpering properly and 02 nos. supporting angle 65X65X6, 3500 mm as per RESSPO Norms. (All material will be supplied by the contractor like MS Pipe , P.G. Clamps, Al. Lug And Supporting Angle 65X65X6, 3500 mm).

Installation of Heat Shrinkable Type cable jointing kits O/D end Termination suitable for 33 KV XLPE cable confirming to IS ESI-09-13-IS-13573 of 1992 amendment I&II VDE-0278 of latest version there of if any. ( Jointing Kit supplied by Dept.)

Fabrication, Erection and grouting of cable joint/ route marker. ( Contractor shall provide all materials)

Grouting of 9 Mtr PCC / 11 Mtr STP support structure by digging of pit 1.5 Mtr/1.83 Mtr deep for 9 Mtr PCC / 11 Mtr STP respectively, grouting with 1:4:8 Ratio cement, sand & 20 mm Stone ballast 0.268/0.285 cu mtr for 9 mtr PCC Pole & 11 mtr STP, plinthing 0.3 Mtr above G/L and proper plastering.(All the necessary material will be supplied by the contractor)

Straightening of Old 33KV Line Straightenting of tilted pole using additional grouting ,stay as & where required. (All the civil material will be arranged by the contractor)

Earthing of existing old pole . (All the necessary material will be arranged by the contractor)

Painting of Line Isolator Structures with one coat of ready mixed primer and 2 coats of AL.Paint of good quality including cost of material, Labour and T&P complete in all respect.

Painting of 11 Mtr S.T. pole with one coat of red oxide, two coats of enamel paint ISI mark. (All required material will be supplied by the contractor)

Hindustan Electric Work

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