Repair to the existing cable duct in the station yard and other allied works at 220kV R/S Sedam.

KARNATAKA POWER TRANSMISSION CORPORATION LIMITED

Estimate for Repairs to the existing cable duct in the station yard and other allied works at 220kV R/S Sedam

SI.No. Particulars No. L B D/H Qty. Unit Qty Rate Rate inclusive of KKR @ 5% Amount

1 Removing the existing/damaged RCC covers and laying the new RCC covers of cable duct and the existing cable duct damaged steel trays including ISA, flats, rods etc. without damaging to the any structures, Men etc. as per directions of the Engineer-in-charge. KPWD SR 2023-24 (vol-1) A-50/5 Job 1

Mazdoor 4 2 470.28

2 Removing of control cables from equipments to control panels same as laying charges KPWD SR 2023-24 (vol-6) 113 Rm 3140 15

3 Laying of control cables from equipments to control panels. KPWD SR 2023-24 (vol-6) 120/22(b) Rm 3140 15

4 Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material to the appropriate disposal area as per direction of Engineer-in-charge. KPWD SR 2023-24 (vol-2) 187/19.3 cum 2426

Existing damaged cable duct slab 1 1 70 0.6 0.15 cum

Existing damaged cable duct walls 1 2 70 0.15 1.95 cum

5 Earth work excavation by manual means for drains,canals, waste weir, draft, approach channels, key trenches, foundation of bridges and such simillar works in all kinds of soils , as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, excavated surface leveled and sides neatly dressed disposing off the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools & other appurtenaces required to complete the work.In all kinds of soils Depth upto 1.5 m. KPWD SR 2023-24 (vol-1) 5/1.4.1 cum 242

Cable duct type-D 3 1 4 2.3 1.8 cum

6 Construction of Embankment by excavating the available approved Gravel/Murrum deposited at a place or borrow pits during or prior excavation with all lifts and lead, transportation to site, spreading, grading to required slope and compacting to meet the requirement complete as per specifications, including cost of labour,rolling, water, all materials,usage & all other appurtenaces required to complete the work. KPWD SR 2023-24 (vol-1) 7/1.8 cum 450.3

Finished Rate Rs 474 cum

Deduct 5% per cum as rollers are not used Rs cum

Cable duct type-D bottom 3 1 5.5 2.3 0.6 cum

Cable duct type-D sides 3 2 5.5 0.6 1.2 cum

7 Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. Mix 1:4:8( M7.5) Using 40 mm nominal size graded crushed coarse aggregates. KPWD SR 2023-24 (vol-1) 15/2.1.2 cum 5664

Cable duct type-D bottom 3 1 5.5 1.1 0.075 cum

8 Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/welding joints, tying with binding wire / soft annealed steel wire and other ancilary operations complete as per drawing and technical specification. KPWD SR 2023-24 (vol-1) 18/2.11(h) tonne 79011

Cable duct type-D

Main 8 @ 200 c/c outer (Raft+Wall) 1 29 3.55 @ 0.395 kg

Main 8 @ 200 c/c Raft top 1 29 1.25 @ 0.395 kg

Main 8 @ 200 c/c Wall inner 2 29 1.23 @ 0.395 kg

Dist 8 @ 250 c/c Wall+raft inner 2 13 6 @ 0.395 kg

Dist 8 @ 250 c/c Wall+raft outer 2 15 6 @ 0.395 kg

3#8mm along length covers 13 3 0.8 @ 0.395 kg

8 @ 200 c/c along width 13 5 0.4 @ 0.395 kg

Handles for every 5th cover 3 2 0.43 @ 0.000 kg

Total for one Cable Duct kg

Total for 3Nos. Cable Duct kg

9 Providing and laying in position Reinforced cement concrete for all Super structures of building, Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers laid in layers, well compacted using needle vibrators. The cost includes all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement, dowel bars & formwork to be paid separately). M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates Including centering, shuttering to the Box culvert @ 20% of concrete work finished rate of concrete per m3. KPWD SR 2023-24 (vol-1) 16/2.3.1 cum 6323

Cable duct type-D for 3Nos.

Ded. For top ISA -3 2 5.5 0.075 0.065 cum

10 Providing and fixing Structural Steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete including cost of materials, labour, usage charges of machinery complete as per specifications and as per directions of the Engineer-in-Charge. KPWD SR 2023-24 (vol-2) 77/11.2 kgs 113

Cable duct type-D

ISA 65X65X6mm top 1 2 5.5 @ 5.8 kg

MS plate insert plate 100x10 1 5 0.75 @ 0.000 kg

MS flat 25x6 lug @ 250 c/c 4 5 0.37 @ 0.000 kg

Total for one Cable Duct kg

Total for 3Nos. Cable Duct kg

11 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :Two coats on new work after thoroughly brooming the surface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge. KPWD SR 2023-24 (vol-2) 48/8.40 Sqm 115

Cable duct type-D 3 3 5.5 0.3 sqm

12 Miscellaneous and Unforseen items LS 1118.44

Information on works which are yet to be completed

(EXISTING COMMITMENTS AND ON-GOING WORKS)

Description of work Place & State Cotact No & date Name and address of Employer Value of contract Rs. Lakhs Stipulated period of completion Value of works remaining to be completed (Rs.Lakhs) Anticipated date of completion

Attach Certificate for each work indicated above, in Format 1, obtained from the Competent Authority

Countersigned by the Employer in charge TENDERER (Signature & Seal)

Information of the works for which Tenderer has submitted Tender

Project Name Name & Address of the Employer Name of Work Amount put to Tender in Rs lac. Specified period of completion (including/excluding Monsoon Prescribed last date of submission of tender Probable date of decision on the Tender Remarks if any.

TENDERER (Signature & Seal)