Retrieval and Relaying of 11kV cable at ECR junction and Laying of 11kV cable from MSS-2 to RMS-2 in Anupuram Township.

Amount

Loading, Transportation, Unloading at site, installation, Testing and Commissioning of one number PVC/HRPVC/XLPE insulated, PVC sheathed armoured power cable of 11kV grade, the following sizes of cable direct in ground including excavation, sand cushioning, protective covering, with two sides with chamber burnt/cement brick & top PCC slab, RCC route marker and refilling the trench etc as required. (Note: Cable will be issued free of cost by the department). (Refer Sec VI, Clause No.3)

Above 3C x 120 sq.mm but not exceeding 3C x 240 sq mm

Loading, Transportation, Unloading at site, installation, Testing and Commissioning of 11kVolts Grade XLPE/HRPVC insulated, Stranded Aluminium conductor cables of following sizes in built-in trenches, on walls, poles and through embedded pipes including supply of GI spacer, clamps etc and as per the detailed specification (Note: Cable will be issued free of cost by the department).(Refer Sec VI, Clause No.3)

3 Core X above 120 to up to 240 sqmm

Retrieval of the already laid one number 11kV (E), 3 Core, Aluminium Conductor , XLPE insulated Power cables of following sizes in built-in trenches, on walls, poles and from embedded pipes including removal of end termination GI spacer, clamps etc as per the detailed specification. (Refer Sec VI, Clause No.5)

3 Core Above 120 & Upto 240 Sqmm

Relaying of one number PVC/HRPVC/XLPE insulated and PVC sheathed power cable of grade exceeding 1.1 KV but not exceeding 11kV grade of following sizes laid direct in ground including transportation of cables, excavation and backfilling of soil, supply of sand etc as per the detailed specification. (Note:- Cable, Brick & Slab will be issued free of cost by the department). (Refer Sec VI, Clause No.6)

3 Core Above 120 & Upto 240 sqmm

Retrieval of the already laid one number PVC/HRPVC/XLPE insulated and PVC sheathed power cable of 11 KV grade of following sizes laid direct in ground including retrieval of end termination, excavation of trenches, retrieving of bricks, back filling and Re-laying the same cable direct in ground by using retrieved bricks including transportation of cables, excavation and backfilling of soil, supply of sand, shortage bricks etc as per the detailed specification. (Refer Sec VI, Clause No.7)

3 Core Above 120 & Upto 240 sqmm

Retrieval of the already laid one number 11kV (E), 3 Core, Aluminium Conductor, XLPE insulated Power cables of following sizes in built-in trenches, on walls, poles and from embedded pipes including removal of GI spacer, clamps etc and Relaying the same cable in built-in trenches, on walls, poles and through embedded pipes using the retrieved Spacer & clamp & supplying the shortage Spacer & clamp if any as per the detailed specification. (Refer Sec VI, Clause No.7)

3 Core Above 120 & Upto 240 Sqmm

Retrieval of the already laid one number PVC/HRPVC/XLPE insulated and PVC sheathed power cable of 1.1 KV grade of following sizes laid direct in ground including removal of end termination, excavation of trenches, retrieving of bricks, back filling and Re-laying the same cable direct in ground by using retrieved bricks including transportation of cables, excavation and backfilling of soil, supply of sand & shortage bricks etc as per the detailed specification. (Refer Sec VI, Clause No.7)

3/3.5/4 Core Upto 25 sqmm

3/3.5/4 Core Above 120sqmm & upto 240 sqmm

3/3.5/4 Core Above 240sqmm & upto 400 sqmm

Supply, installation, testing and commissioning of the following Raychem make Heat Shrinkable Cable Straight Through Jointing Kits (Mechanical Connector type/Crimping type) Rayfit tubing for 3 Core Aluminium Conductor, 11 kV (E), XLPE insulated cables of following sizes including excavation of soil, backfilling etc as specified. (Refer Sec VI, Clause No.10.6).

Straight Through Joint (Crimping type) for 3 Core x 185 Sq. mm

Installation, testing and commissioning of the following Raychem make Heat Shrinkable Cable Straight Through Jointing Kits (Mechanical Connector type/Crimping type) Rayfit tubing for 3 Core Aluminium Conductor, 11 kV (E), XLPE insulated cables of following sizes including transportation from department store, excavation of soil, backfilling etc as specified. (Refer Sec VI, Clause No.10.6). Note: 11kV Cable Joint Kit will be issued free of cost by the department.

Straight Through Joint (Crimping type) for 3 Core x 185 Sq. mm

Assisting in cable straight through or transition jointing of following size of cables by providing temporary shelter, minor excavation, transportation of gas cylinder, jointing materials & tools, dressing the cable wherever required after job completion etc as per site condition and as directed by the Engineer-in-charge. (Refer Sec VI, Clause No.10.4)

Voltage grade upto 11 kV of size exceeding 120 sqmm and upto 240 sqmm

Supply, installation, testing and commissioning of Raychem make the following Heat Shrinkable Cable End Termination without gland for 3 Core Aluminium Conductor, 11 kV, XLPE insulated cables of following sizes. (Refer Sec VI, Clause No.10.5).

3 Core x 185 Sq.mm XLPE (Indoor)

Construction of brick chamber for HT joint, at the size 1700(L)x700(W)x1500(D) inclduding excavation of soil, 150mm thick Mudmat, 250mm Brick wall on all four sides, Internal and external plastering with 12mm thick, filling river sand up to ground level, 50mm thick RCC Cover slab as directed by the Engineer-in-Charge

Installation of of 6mtr length DWC HDPE pipes,200 mm OD, 175 mm ID with Coupler / PE100-PN 6 HDPE pipe, 250 mm OD as required including excavation at a depth of 1200 mm in all types of soil, backfilling complete as directed by Engineer-in-Charge. 6mtr will be measured as 1No. (Refer Sec VI, Clause No.8.3). Note: Required HDPE Pipe and DWC HDPE pipes will be issued by department as Free issue item.

Installation of 6mtr length DWC HDPE pipes, 200 mm OD, 175 mm ID with Coupler / PE100-PN 6 HDPE pipe, 250 mm OD as required including cutting for crossing of existing road and excavation at a depth of 1200mm in all types of soil, backfilling, normalisation of road etc complete as directed by Engineer-in-Charge. 6mtr will be measured as 1No. (Refer Sec VI, Clause No.8.3). Note: Required HDPE Pipe and DWC HDPE pipes will be issued free of cost by the department

Supply of Installation of Heavy duty PVC End cap suitable for 250 mm OD, HDPE Pipe, using suitable solvent.

Providing BUTT welding straight joint for 250mm Dia, HDPE pipes complete with accessories as directed by Engineer-in-Charge and as per the detailed specification.

Excavation in hard soil including refilling with excavated earth and disposing surplus earth at places as directed with in a lead of 10 Mtrs. and initial lift upto 1.5 Mtrs. including neat banking as per detailed specification. (Refer Sec VI, Clause No.2)

Supply and laying of Dia 8mm Nylon Rope inside HDPE pipe, as directed by the Engineer-in-Charge

Providing Plain Cement Concrete 1:2:4 (Cement:Sand:Aggregate) as per specification and as directed by the Engineer-in-Charge.

Providing Horizontal directional drilling in all types of soil including hard murram, sandy strata at a depth of approximately 2.0 mtrs from black top to install 250mm (OD) HDPE pipe for routing UG power cable and OFC cable under ECR road at Anupuram-Kunnathur village junction as per detailed specification and as directed by the Engineer-in-Charge. Note: Required HDPE pipe will be issued free of cost by the department.

MSE CONTRACTOR (BID ID -3138955)

Bidder Name

THIRUMALAI ELECTRICALS

MSE CONTRACTOR