07/SE/EWC/AYO/2024-25

Amount

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

PCC pole 9 Mtr.

STP 11 Mtr.

M.S. Top Channel 125x65 mm 3200 mm

M.S. Angle 65x65x6 mm Bracing, 4300 mm

MS Angle for guarding 65x65x6 mm, 3500 mm long

GI Wire 8 SWG

GI Wire 6 SWG

33 KV Disc Insulator B & S Type polymer

V Type channel cross arm

33 KV Pin Insulator polymer type

Stay Wire 7/8 SWG

33 KV Line Isolator

33 KV Lightening Arrestor

33 KV VCB 800A, 750 MVA

C.T. O/D 33 KV CTR 400/200/1-1A

33 KV Control panel for single feeder

Stay set 20x1800

Cost of ACSR Dog Conductor

Cost of 33 KV 3x300 sq mm XLPE Cable

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

33 KV Straight through jointing Kit for 3x300 sq mm XLPE Cable

M.S. Channel 125x65 (for Structures )

M.S. Angle 75x75x6 (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 v-type Cross Arm, 3 No. polymer Pin insulator as per norms. (Contractor shall provide , necessary clamps, F-brackets, Nut - Bolts, Washers etc.)

Safe Dragging/ Loading - unloading from dump site to pit site and Fabrication & erection for Sectional Double pole for 33 KV Line on 9.0 Mtr PCC Pole with fitting of necessary clamp & other acessories like 1 No Top channel of 125x65x6 mm size 3200 mm , Bracing angle 1 set.,33 Kv Polymer , Polymer Disc insulator 6 No. and 3 No. Polymer Pin insulator as per norms. (Contractor shall provide , E- Bracket , necessary clamps, Disc Fitting, Nut - Bolts etc.)

Safe Dragging/ Loading - unloading from dump site to pit site and Fabrication & erection for Sectional Double pole for 33 KV Line on 11.0 Mtr STP Pole with fitting of necessary clamp & other acessories like 1 No Top channel of 125x65x6 mm size 3200 mm, 6 No. Disc. Fitting , Bracing angle 1 set., 33 kv Polymer Disc insulator 6 No. and 3 No. Polymer Pin insulator as per norms. (Contractor shall provide , E- Bracket, necessary clamps, Disc Fitting, Nut - Bolts 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.V- Cross Arm, 3 No. polymer Pin insulator as per norms. (Contractor shall provide necessary clamps, F-brackets/top cleet, Nut - Bolts, Washers etc.)

Erection of single stud pole support on 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)

Erection of single stud pole support on STP Pole 11 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 Four pole for 33 KV Line on 11 Mtr ST Pole with fitting of necessary clamp & other acessories like 4 No. Top channel of 125x65x6 mm size 3200 mm, Bracing angle 4 set, 6 No. 33 kv disc insulator B &S , Pin insulator 09 No. as per norms. (Contractor shall provide , E- Bracket, necessary clamps, Disc Fitting, F-clamp , Nut - Bolts washers etc. )

Safe Dragging/ Loading - unloading from dump site to pit site and Fabrication & erection of Four pole for 33 KV Line on 9.0 Mtr PCC Pole with fitting of necessary clamp & other acessories like 4 No. Top channel of 125x65x6 mm size 3200 mm, Disc Fitting 6 No. Bracing angle 4 set, 6 No. 33 kv disc insulator B &S , Pin insulator 09 No. as per norms. (Contractor shall provide , E- Bracket ., necessary clamps, Disc Fitting, F-clamp , Nut - Bolts washers etc. )

Cradle Guarding of 33 KV line at road crossing/ 11 KV 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 with lacing and tightening with mounting. (8 swg across the line and 6 swg along the line) (Contractor shall provide Necessary clamps for fitting of guarding angle and 6 No. Eye hook&bolt 12x110 mm etc.)

Safe Dragging/ Loading - unloading from dump site to pit site and Fabrication & erection for Expoure Double pole for 33 KV Line on 11.0 Mtr STP Pole with fitting of necessary clamp & other acessories like 3 No Top channel of 125x65x6 mm size 3200 mm , Bracing angle 1 set., and 9 No. Pin insulator as per norms. (Contractor shall provide all necessary clamps, Nut - Bolts&washer and e-bracket if required etc)

Safe Dragging/ Loading - unloading from dump site to pit site and Fabrication & erection for Expoure Double pole for 33 KV Line on 9.0 Mtr PCC Pole with fitting of necessary clamp & other acessories like 3 No Top channel of 125x65x6 mm size 3200 mm . , Bracing angle 1 set., and 9 No. Polymer Pin insulator as per norms. (Contractor shall provide all necessary clamps, Nut - Bolts&washer and e-bracket if required etc)

Earthing by way of boring and lowering the "B" class GI pipe of 55 mm dia from ground upto water level not less than 20 mtr. As per standard practice . The G.I pipe which laid down below the railway crossing and C.T, L.A, VCB etc. structure will be connected with G.I strip 50x6. (All material will be supplied by the contractor)

Providing and fixing of 33 KV type polymer Disc Insulator B&S ( contractor shall provide disc fitting & necessary clamp etc.)

Providing and fixing of 33 KV Pin Insulator polymer type.

Cable stand Structure Fabrication & erection of 33 KV Cable Stand made of 02 No. M.S chanel 125x65x6 mm 3 Mtr. Jointed to each other by M.S Channel horizontally and also jointed to each other by means of 05 No. M.S Strip (m.s flat) 50x6 mm of size 200 mm long each by welding at actual distance interval as per norms. And grouting in block of 300x300x700 completely providing 02 no. cable clamps also and eathing by G.I strip 50x6 mm size with the earth mat of switchyard both side of legs and provideing clamps , post/ pin insulator for holding cable. (All the materials will be arranged by the contractor such that clamps nut bolts and civil materials except M.S channel.)

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

Stringing, sagging, binding and Jumpering of ACSR Dog conductor. 3 Phase (each phase includes 11.5 km conductor) of 33 KV Line including fixing, mounting of P.G.clamp suitable for Dog Conductor at sectional point. (Contractor shall provide necessary PG clamps etc & quality of conductor include extra 5% of jumerping, sagging, cutting etc)

Shifting carefully and installation of 33 KV single/Double / FDR pannel in control room including grouting of above and its proper connection.

Installation of line Isolators Assembling and installation of line 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.

Installation of Lightening Arrestors Assembling and installation/ mounting of .Lightening Arrestors on the L.A. structure/ complete with making earth connection ( Separate ) and line connections. The work includes fabrication for proper fixing if required.

Installation of CTs Installation of CTs of ratio 400/200/1A on the CTs structure. The work includes fabrication for proper fixing if required.

Installation of 33 KV VCB Installation of 33 KV 750 MVA 800 Amp VCB on 33 KV VCB structure along with earthing by G.I. strip 50x6 mm size with main earthmat of Switchyards complete in all respect including commissioning.

C.T.Structure Fabrication of C.T structure per drawing No. RES 39 Digging of two Nos. Pits of size 1.075 x 0.3 x0.3 Mtr providing stone pad at the bottom of the pit and grouting of two legs of the above structure in CC ( cement, coarse sand and stone grit of 20 mm gauge) of ratio 1:4:8 in block of 1.075 Mtr X 0.3 Mtr x 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 Top frame above structure's in proper allingment level and plumb. Both plinths of the structure shall be properly finished with champering of edges etc.(All the material will be supplied by the Contractor except steel)

Plinth for 33KV VCB Construction of plinth of size 2.0x1.5x0.9 (Mtr) suitable for erection of super structure for 33 Kv VCB including grouting of Anchor bolts in proper allingment and level. Scope of work includes excavation of foundation base concreting in CC 1:6:12 ( cement, fine sand and brick ballast) 1st class brick work in cement mortor of ratio 1:4 CC in Ratio 1:4:8 and RCC work in ratio 1:2:4 ( Cement, coarse sand and stone grit of 20 mm gauge) as per Drawing

Supply & Laying of 4x2.5 sq.mm. armoured control cable from power T/F to controle board in the ground as per RESPO Norm with proper connection VCB, CT & Control Pannel with T/F to battery and battrey charger, Bucholz Relay, low higher and winding temperture protection alarm etc with including all the civil material.

Supply & Laying of 2x2.5 sq.mm. armoured. control cable from power T/F to controle board in the ground as per RESPO Norm with proper connection VCB, CT & Control Pannel with T/F to battery and battrey charger, Bucholz Relay, low higher and winding temperture protection alarm etc with including all the civil material.

Laying & Dressing of 3x300 sq. mm XLPE Cable underground Double Circuit. Laying of double circuit 3x300 sq .mm XLPE Cable in normal soil by digging of trench 1050 mm deep, 750 mm wide including supply of required materials, as 1st class Bricks, Stone slabs and fine sand. Providing 150 mm fine sand cusion beneath, and 150 mm sand cusion above the cable. The cable shall be duly protected by Bricks, sand and stone slab. The inter axial spacing between two cables should be in between 0.25 to 0.04 M. After laying the cable refilling and ramming of the left out soil,closing the trench and leveling.

Installation of Heat Shrinkable Type cable jointing kits of following types/sizes for 33 XLPE Cable.

(a) Fixing of 33 KV 3x300 sq. mm Straight Through joints. (jointing kit supplied by dept.)

(b) Fixing of 33 KV 3x300 sq. mm Outdoor End Terminations (jointing kit supplied by dept.)

High Pressure testing to which 33 KV Line & cable 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, 2240 mm long and making connection including supply of jumpering cable ,mounting clamps as per RESSPO Norms. (All material will be supplied by the contractor like M.S Pipe , P.G. Clamps, Al. Lug And Supporting Angle 65X65X6, 2240 mm and jumpering cable suitable for 33 KV jumper, clamps etc).

Grouting of following structure by digging of pit 1.5 Mtr/1.83 Mtr deep for 9.0 Mtr PCC / 11 Mtr STP respectively, placing stone pad at bottom 450x450 size foundation is provided with help of steel or wooden formers, groutung with 1:4:8 Ratio cement, sand & first class brick ballast 0.268/0.285 cu mtr for 9.0 mtr PCC Pole & 11 mtr STP, plinthing 0.3 Mtr above G/L and proper plastering.

11 Mtr ST Poles

9.0 Mtr PCC pole

Supply and fixing of a stone pad of size 300x300x75 mm at PCC/STP Bottom of the pit ( Contractor shall provide all materials)

Fabrication, Erection and grouting of route marker and marking 33 KV line by painting after grooving on the stone. (Contractor shall provide all materials)

Nozeling and grouting of stay (All the civil material and 33 kv G.I stay set 20x1800 , stay clamp will be arranged by the contractor except stay wire)

Fixing of barbed wire on pole Supply and fixing of barbed wire on the pole above 2750 mm ground level. Barbed wire wrapped for a distance of 0.9 mtr. with a pitch of 13.mm at a height. (All materials supplied by the contractor)

Fixing of Danger board . Supply and fitting of Danger board of size 250x200x2 mm 3650 mm above ground level with the help of proper size of nuts, Bolts , washers and clamps as per Respo norms. RESPO Drawing No-55 (All materials supplied by the contractor)

Fixing of Number plate . Supply and fitting of Number plate of size 250x200x2 mm 3650 mm above ground level with the help of proper size of nuts, Bolts , washers and clamps as per Respo norms. RESPO Drawing No-55 (All materials supplied by the contractor)

Earthing of Pole Earthing of Pole STP/PCC by 6 SWG Wire by providing and fixing of 20 mm dia' earthing rod 2.550 Mtr. long as per norms complete in all respect. (Contractor shall provide all the material Like Earthing rod, Earthing clamps and nut & bolt etc.)

Petrolling in feet from starting to end and removal/lopping and chopping of tree branches which are lying in routre of 33 KV overhead line.

Laying of Double circuit cable through HDD method Laying of cable and pipe by HDD method . The cable be laid at the depth not less than 1 mtr from the under surface in HDPE pipe (200 mm. dia.) casing.

Providing of G.I Pipe 6" Dia B class pipe for Railway Crossing, Road crossing or any other kind of Underground crossing

Laying of cable & G.I Pipe Laying of Double circuit 33 KV 3x300 Sq mm XLPE cable and G.I Pipe by HDD method below Railway line, NHAI etc. The cable be laid at the depth of 3 mtr from the under surface in G.I. pipe (200 mm. dia.) casing.

NOC will be granted from Central/ state Electrical safety department.( Final settlement of the payment will be done after providing receipt, agreement and permission paper).

restoring the road as it is before after completion of work

Permission of NHAI/PWD etc. for road crossing. (02 Nos.) .( Final settlement of the payment will be done after providing receipt, agreement and permission paper)

Inspection Pit will be digged as per the direction and supervision of JE/AE/EE.

Permission of railway crossing permission must be granted from railway authority for laying of 33 kv cable and pipe under the railway crossing ( final settlement of payment will be on the basis of after provindg of receipt and agreement of permission of railway crossing)

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

M/s S.K. Construction

Hindustan Electric Work

M/S R.G. TRADERS