Augmentation of capacity of PTR from (2x10+3x6.3) MVA to (3x10+2x6.3) MVA and other allied works at M-V 33/11 Sub-Station under Bidhannnagar - I Division.- 1 Erection of 33KV, 200-100/1-1-1A, CT as per the instruction of the Site Engineer 2 Erection of 11KV, 600-400/1-1-1A, CT as per the instruction of the Site Engineer 3 Laying of 11KV, 3X300 sq. mm XLPE cable as per the instruction of the Site Engineer 4 Laying & jointing of 1.1KV 4C x 2.5 sq. mm Copper Control cable as per the instruction of the Site Engineer 5 Laying & jointing of 1.1KV 8C x 2.5 sq. mm Copper Control cable as per the instruction of the Site Engineer 6 Laying & jointing of 1.1KV 12C x 2.5 sq. mm Copper Control cable as per the instruction of the Site Engineer 7 Jointing of O/D type heat shrinkable end termination jointing kit for 11KV, 3X300sq mm XLPE cable with supply jointing material (reputed brand like Raychem, 3M etc.) 8 Jointing of I/D type heat shrinkable end termination jointing kit for 11KV, 3x300sq mm XLPE cable with supply jointing material (reputed brand like Raychem, 3M etc.) 9 Earthing Labour with supply of material for the same as per the drawing provided by the site Engineer 10 Erection of ACSR 200 Sq. mm (PANTHER) Conductor (3 Wire) including laying, hoisting, jointing etc. as per the instruction of the Site Engineer 11 Dismantling of 6.3 MVA 33/11 KV Power Transformer & Return to Store 12 Dismantling of 33 KV 400-200/1-1A CTs & Return to Store 13 Dismantling of 11 KV 400-200/1-1A CTs & Return to Store 14 Making of Compression Joint for ACSR PANTHER Conductor as per the instruction of the Site Engineer 15 Installation of 10 MVA 33/11 KV Power Transformer 16 Rising of 11 KV 3CX300 sq. mm Cable with supply of 150 mm Dia G.I. Pipe as per the instruction of the Site Engineer 17 Installation of RTCC Panel 10 MVA Power Transformer as per the instruction of the Site Engineer 18 Dismantling all types of masonry excepting cement concrete plain of reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. In ground floor. 19 Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. In ground floor. 20 Dismantling R.C. floor, roof, beams etc. including cutting rods and removing rubbish as directed within a lead of 75 m. including stacking of steel bars. In ground floor. 21 Filling in foundation or plinth by silver sand in layers not exceeding 150 mm. as directed and consolidating the same by thorough saturation with water ramming complete, including the cost of supply of sand. (Payment to be made in measurement of finished quantity.) 22 Removal of rubbish, earth etc. from the working site and disposal of the same beyond the compound, in conformity with the Municipal / Corporation Rules for such disposal, loading into truck and cleaning the site in all respect as per direction of Engineer in charge. 23 Single brick flat soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with powdered earth or local sand. 24 Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement, if any, in ground floor as per relevant IS codes.a) Pakur Variety. 25 Ordinary Cement Concrete (mix 1: 1.5: 3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. Pakur variety. Consider a distance of 10 Km from sealdah railway station. In ground floor and foundation. 26 Cement concrete with graded stone ballast (40mm size excluding shuttering). In ground floor. Pakur variety. 1:3:6 proportion. 27 Hire and labour charges for shuttering with centreing and necessary staging upto 4 m. using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams, columns, lintels curved or straight including fitting, fixing and striking out after completion of works. (upto roof of ground floor)a) 25mm to 30mm thick shuttering without staging in foundation. 28 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge. 29 Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction.a) For works in foundation and upto roof of ground floor/upto 4 m. (i) Tor steel/Mild Steel. SHYAM/SRMB/JSW/JSPL/ELECTROSTEEL 30 Brick work with 1st class bricks in cement mortar (1:6) In Superstructure ground floor. 31 Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints or rougening of concrete surface, including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor). [Excluding cost of chipping over concrete surface]. With 1:6 cement mortar. i) 15 mm thick plaster. 32 Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints or rougening of concrete surface, including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor). [Excluding cost of chipping over concrete surface]. With 1:6 cement mortar. ii) 20 mm. thick plaster 33 Neat cement punning about 1.5 mm. thick in wall dado window sills floor drain etc. 34 125 mm thick brick work with 1st class bricks in cement mortar (4:1). In super structure ground floor. 35 M.S. structural works in columns beams etc. with simple rolled structural members (e.g. joists angle channel sections conforming to IS: 226, IS: 808 & SP (6)- 1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer- incharge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS: 816- 1969 & IS: 1995 using electrodes of approved make and brand conforming to IS: 814- 2004 haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charge of all tools and plants and labour required for the work including all incidental chages such as electricity charges, labour insurance charges etc
