84129/E8 PROVN OF HT VCB AND CABLE ALONG WITH CONNECTED ITEMS AT VARIOUS LOCATIONS OF AF STN CHABUA UNDER GE (AF) CHABUA

Amount

B/R SERVICES/ WORKS

Excavation in Trenches not exc. 1.50 Metre in Wide, Depth not exc. 1.50 Metre in for Foundation etc. or for Shafts, Wells, Cess Pits, Manholes, Pier Holes, Electric Poles, etc. not exc. 10 Sqm on Plan and not exc. 1.50 Metre in depth and getting out as in Soft/ Loose Soil, complete all as specified and as directed.

Excavation in Trenches not exc. 1.50 Metre in Wide, Depth exc. 1.50 Metre and not exc. 3.00 Metre for Foundation etc. or for Shafts, Wells, Cess Pits, Manholes, Pier Holes, etc., not exc. 10 Sqm on Plan and not exc. 1.50 Metre in depth and getting out as in Soft/ Loose Soil, complete all as specified and as directed.

Returning, Filling in including Spreading, Levelling, Watering and Well Ramming in layers not exc. 25 Cm, in Soft/Loose Soil, complete all as specified and as directed.

Removing Excavated Materials (Soils), not exc. 50.00 Metre distance and depositing where directed at a level not exc. 1.50 Metre above the Starting Point, complete all as specified and as directed.

M&L Cement Concrete 1:2:4 (20mm graded stone aggregates) in Lintels upto 1.50 Metre Clear Span, Cills, Steps; Seismic and Other Similar Bands, Plinth Courses, String Courses, Lacing Courses, Parapets and Railings upto 60 Cm in Height, Copings, Kneelers, Apex Stones, Bed Plates, Kerbs, Water Troughs and the like including Weathering Slightly Rounded or Chamfered Angle and Throating, Finishing all Exposed Faces of Concrete including Use and Waste of Formwork as required/ ordered, complete all as specified and as directed. NOTE : Cost of necessary Formwork will deem to be included in the Quoted Unit Rate.

M&L Cement Concrete 1:4:8 (40mm graded aggregates) in Foundations, Filling and Mass Concrete, etc. including necessary Formwork, complete all as specified and as directed. NOTE : Cost of Formwork will deem to be included in the Quoted Unit Rate.

M&L Reinforced Cement Concrete (Design Mix) M-25 (20mm graded stone aggregates) in Foundation including Raft, Footing, Foundation Beam for Column Basement Slab, under reamed Piles, complete all as specified and as directed. NOTE : Reinforcement & Formwork will be Measured and Paid for separately under appropriate Items.

M&L Reinforced Cement Concrete (Design Mix) M-25 (20mm graded stone aggregates) in Column and the like, complete all as specified and as directed. NOTE : Reinforcement & Formwork will be Measured and Paid for separately under appropriate Items.

M&L Reinforced Cement Concrete (Design Mix) M-25 (20mm graded stone aggregates) in Beams (Floor & Roof), Cantilevers, Bressummers, Lintels Over 1.50 Metre Clear Span, Cills, Steps, Seismic and Other Bands, Parapet & Railings upto 60 Cm Height, Copings, etc., complete all as specified and as directed. NOTE : Reinforcement & Formwork will be Measured and Paid for separately under appropriate Items.

M&L Reinforced Cement Concrete (Design Mix) M-25 (20mm graded stone aggregates) in Slabs supported on Walls, Beams and Columns; in Floors, Roofs, Landings Balconies, Deck Slabs, Canopies and in Shelves and the like, complete all as specified and as directed. NOTE : Reinforcement & Formwork will be Measured and Paid for separately under appropriate Items.

M&L Reinforced Cement Concrete (Design Mix) M-25 (20mm graded stone aggregates) in Chajja and the like, complete all as specified and as directed. NOTE : Reinforcement & Formwork will be Measured and Paid for separately under appropriate Items.

M&L Formwork to Sides of Concrete Foundations, Footings, Bases of Columns, Raft and Raft Beams, Sides and Soffits (if any) of Foundation and Plinth Beams; and Similar Work; Vertical or to Batter, Flat, Rough Finished surfaces of Concrete, complete all as specified and as directed.

M&L Formwork to Sides of Pillars, Posts, Struts, Piers, Columns and Stanchions and Similar Work; Flat, Rough Finished surfaces of Concrete, complete all as specified and as directed.

M&L Formwork to Sides and Soffits of Floor or Roof Beams, Beam Haunchings, Girders, Bressummers, Lintels, Cantilevers, Shelves including Supports, Overhangs, etc. also Splays between Floors and Beams, etc., Flat, Rough Finished Surfaces of Concrete, complete all as specified and as directed.

M&L Formwork to Soffits of Suspended Slabs such as Roof Slabs, Floor Slabs, Landings and Similar Work; not exc. 200mm thick (Horizontal or Sloping), Rough Finished surfaces of Concrete Flat, complete all as specified and as directed.

M&L Formwork to Chullah Hoods, Chajjas, Troughs and Similar Items including Edges, Rough Finished surfaces of Concrete Flat, complete all as specified and as directed.

M&L Formwork to Edges of Concrete Flats, Treads, Breaks in Floors, Window Cills, Concrete Railings, Openings in Concrete Walls, Floor and Roofs not exc. 200mm Wide and Sides of RCC/ PCC Bands in Walls, Horizontal or Sloping and Similar Work exc. 100mm but not exc. 200mm Wide, Rough Finished surfaces of Concrete, complete all as specified and as directed.

M&L Brick Work with Sub-Class ‘B’ Bricks (Old Size Bricks), Straight or Curved on Plan exc. 6.0 Metre mean Radius, built in Cement Mortar 1:6, complete all as specified and as directed.

S&F Factory Made Single Extruded WPC (Wood Polymer Composite) Solid Door/ Window/ Ceosetory Windows & Other Frames/ Chowkhat of Size 45x85mm comprising of Virgin PVC Polymer of K Value 58-60 (Suspension Grade), Calcium Carbonate and Natural Fibers (Wood Powder/ Rice Husk/ Wheat Husk) and Non Toxic Additives (Maximum Toxicity Index of 12 for 100 Grams) Fabricated with Miter Joints after applying PVC Solvent Cement and Screwed with Full Body Threaded Star Headed SS Screws having Minimum Frame Density of 750 KG/ CUM, Screw Withdrawal Strength of 2200 N (Face) & 1100 N (Edge), Minimum Compressive Strength of 58 N/ Sqmm, Modules of Elasticity 900 N/ Sqmm and Resistance to Spread of Flame of Class A Category with Property of being Termite/ Borer Proof, Water/ Moisture Proof and Fire Retardant and fixed in Position with Mild Steel Holdfast/ Lugs/ SS Dash Fasteners of required Dia and Length, complete all as specified and as directed. NOTE :- (a) Mild Steel Holdfast/ Lugs or SS Dash Fasteners will be Measured and Paid for separately under appropriate Items. (b) For WPC Solid Door/ Window Frames, Minus 5.0mm Tolerance in Dimension i.e. Depth and Width of Profile will be acceptable. Variation in Profile Dimensions on Plus side will be acceptable but no Extra Payment on this account shall be made

S&F Factory Made Single Extruded WPC (Wood Polymer Composite) Solid Plain Flush Door Shutter of 30mm Size Comprising of Virgin Polymer of K Value 58-60 (Suspension Grade), Calcium Carbonate and Natural Fibers (Wood Powder/ Rice Husk/ Wheat Husk) and Non Toxic Additives (Maximum Toxicity Index of 12 for 100 Grams) having Minimum Density of 650 KG/ CUM and Screw Withdrawal Strength of 1800 N (Face) & 900 N (Edge), Minimum Compressive Strength 50 N/ Sqmm, Modulus of Elasticity 850 N/ Sqmm and Resistance to Spread of Flame of Class A Category with Property of being Termite/ Borer Proof, Water/ Moisture Proof and Fire Retardant and Fixing with Stainless Steel Butt Hinges of required Size with necessary Full Body Threaded Star Headed Counter Sunk S.S Screws, complete all as specified and as directed. NOTE : Stainless Steel Butt Hinges will be Measured and Paid for separately under appropriate Items.

S&F Aluminium Anodised Barrel Tower Bolt, 150mm Long, Extruded Section, complete all as specified and as directed.

S&F Aluminium Alloy Anodized Sliding Door Bolt 300mm Long with Hasp Staple (Bolt type) and Fixing Clips of Sheet, Cast or Extruded Section and fixing Bolts and Sliding Bolts of Extruded Section and Fixed, complete all as specified and as directed.

S&F Stainless Steel Butt Hinge of Size 100mm (as approved) and Fixing to Door Frames for Hanging Door Shutters, complete all as specified and as directed.

S&F Aluminium Handle 125mm Long, Cast type, Anodised, Extruded and fixed, complete all as specified and as directed.

M&L TMT Bars 10mm dia and Over, Cut to Length, Bent to Shape required, including Cranking, Bending Spirally for Hooping for Columns, Hooking Ends and Binding with and including Mild Steel Wire (annealed) not less than 0.9mm dia, complete all as specified and as directed.

M&L TMT Bars 8.0mm dia in Stirrups, Spacers and Binders, Cut to Length, Bent to shape required, including Cranking, Bending Spirally for Hooping for Columns, Hooking Ends and Binding with and including Mild Steel Wire (annealed) not less than 0.9mm dia, complete all as specified and as directed.

M&L Rolled Mild Steel in Roof Trusses (Framed), Trussed, Purlins, Crane Gantries, Rails and Fastenings and Heavy Bracket Framing (Beam, Tee, Angle, Channel or Flat Sections) including Distance Pieces, Cleats, etc, conform to Fe-410-W (Gde E-250), Quality 'B', complete all as specified and as directed.

M&L Plates (Plain or Chequered) Channels, Square Cut or Notched (Ordinary and Counter Sunk) Forming Holes, without any Attachment, conform to Fe-410-W (Gde E-250), Quality ‘A’, complete all as specified and as directed.

M&L Mild Steel Bands, Straps, Supports or Stays for Rain Water, Ventilating Pipes including Bolts (if required), Heavy Hooks (Stay) for Large Gates; Hook and Pintle Hinges, Large Hasps and Staples; Chains; Hand Made Sliding Bolts; Clamps; Holdfasts (Flat Iron 25x4.0mm); Wall Ties; Hooks for Hanging Fans; Plain Angle Cleats for securing Purlins to Wood Trusses or Rafters; Knee Piece inserts; 2-way and 3-way Straps, Plate Washers and Similar Small Articles, conform to Fe-290 Gde-E-165, complete all as specified and as directed.

S&F Pre-painted Galvalume Aluminium Zinc Coating GI based Corrugated Steel Sheet 0.50mm thick Coloured, having Tensile Strength of 550 Mpa in Roof Covering, Cladding to Walls, fixed with and including Aluminium Self Tapping Screws and Aluminium Washers of suitable Size, complete all as specified and as directed.

S&F Pre-painted Galvalume Aluminium Zinc Coating GI based Plain Steel Sheet 0.50mm thick Coloured, having Tensile Strength of 550 Mpa in Ridges/ Roof Covering, Cladding to Walls, fixed with and including Aluminium Self Tapping Screws and Aluminium Washers of suitable Size, complete all as specified and as directed.

M&L Hardcore Broken Stone or Boulders, Gauge not exc. 63mm, Deposited, Spread and Levelled in Layers not exc. 15 Cm thick, Watered and Well rammed to a True Surface, complete all as specified and as directed.

M&L Cement Concrete 1:4:8 (40mm graded stone aggregates) 75mm thick in Sub-base to Flooring, etc., complete all as specified and as directed.

M&L Cement Concrete 1:2:4 (20mm graded stone aggregates) 40mm thick in Flooring, etc., laid in Alternate Panels, Finished Concrete Surfaces Even and Smooth with Using Extra Cement, complete all as specified and as directed.

M&L Cement Concrete 1:3:6 (40mm graded stone aggregates) 75mm thick in Plinth Protection, etc., Laid in Alternate Panels, finished Concrete Surfaces Even and Smooth without Using Extra Cement, complete all as specified and as directed.

M&L Rendering 5.0mm thick in Cement Mortar 1:3 on Ceiling Surfaces, Finished Plastered Surfaces Fair and Even, complete all as specified and as directed.

M&L Rendering 15mm thick in Cement Mortar 1:6 on Bricks or Concrete Surfaces, Finished Plastered Surfaces Even and Smooth Without Using Extra Cement, complete all as specified and as directed.

M&L Rendering 15mm thick on Bricks or Concrete Surfaces consisting in 2 layers, Backing/Under layer of 10mm thick in Cement Mortar 1:4 and Float/ Top layer 5.0mm thick in Cement Mortar 1:4 including Mixing WPC (as per Manufacturers Instructions) to Float/ Top, Finished Plastered Surfaces Fair and Even, complete all as specified and as directed. NOTE : WPC will be Measured and Paid separately under Sl No. 1.39.

Supply only Water Proofing Compound (as approved), conforming to IS:2645-2003, complete all as specified and as directed.

M&L Preparing New Plastered Surfaces on Walls and applying Three Coats of White Wash, complete all as specified and as directed.

M&L Preparing New Plastered Surfaces on Ceiling and applying Three Coats of White Wash, complete all as specified and as directed.

M&L Preparing Newly Plastered Surfaces of Walls and Applying Two Coats of Cement Based Paint (of Approved Tint) Over a Coat of Alkali Resistant Priming Paint, complete all as specified and as directed.

M&L Preparing Steel and Iron Surfaces of any descriptions, exc. 10 Cm in Width or Girth and applying Two Coats of Synthetic Enamel Paint (1st quality/grade Paint of approved Tint) over a Coat of Red Oxide Zinc Chrome Primer, complete all as specified and as directed.

E/M SERVICES/ WORKS

Excavating in Trenches, not exc. 1.50 Metre Wide and Depth not exc. 1.50 Metre for Taking out/up and Laying of Water Mains, Cables, Electric Poles, etc., Forming Surfaces to required Foundation, etc. and getting out as in Soft/Loose Soil, complete all as specified and as directed.

Returning, Filling in including Spreading, Levelling, Watering, Well Ramming in layers not exc. 25 Cm, Providing Heaps along the Route of the Water Mains, Cable Lines, etc. with surplus Soil in Soft/Loose Soil, complete all as specified and as directed.

M&L Horizontal Boring below/ under Hardstanding, Pavements, Roads, Runway, PQC, PTT, etc. by Trenchless Technology using Ultra Sounding Technique and Machine including HDPE Pipe 150mm bore (dia), suitable for 0.4 mpa Working Pressure, complete all as specified and as directed. NOTE : Cost of HDPE Pipe 150mm bore (dia) will deem to be included in the Quoted Unit Rate.

M&L Cutting on Existing Road not less than 0.50 Metre in Depth and not less than 0.30 Metre in Width including Make Good the same with Cement Concrete 1:3:6 (40mm graded stone aggregates) exc. 150mm thick and not exc. 200 mm on Top Layer after necessary Returning, Filling in, Well Ramming and Levelling in Layers to match the Existing Surface Levels after Filling of Cement Concrete, complete all as specified and as directed. NOTE : Cement Concrete will be Measured & Paid for separately under appropriate Item.

Supply, Laying & Testing UG XLPE insulated, Screened, PVC Bedded, Galvanised Steel Strip or Wire Armoured, Electric Power Cables (Heavy duty) with Aluminium Conductor, 11000 Volts Grade (Earthed), Cross sectional Area 120 Sqmm, 3 Core, laid in Trenches/ Ducts or Passing through Pipe or Fixing on Walls, Poles, etc. including jointing with suitable Size Aluminium Lugs, complete all as specified and as directed. NOTE : Necessary Earth Works, Sand Cushioning, Bricks, GI Pipe, etc. will be Measured and Paid separately under appropriate Items.

M&L Cable Jointing Kit INDOOR TERMINATION, suitable for 11 KV (Earthed) Grade XLPE Armoured Aluminium Conductor Cable, Cross sectional Area 120 Sqmm, 3 Core, Heat Shrink type complete with Jointing Materials and Accessories, Providing Connection and Testing, complete all as specified and as directed.

M&L Cable Jointing Kit STRAIGHT THROUGH, suitable for 11 KV (Earthed) Grade XLPE Armoured Aluminium Conductor Cable, Cross sectional Area 120 Sqmm, 3 Core, Heat Shrink type complete with Jointing Materials and Accessories, Providing Connection and Testing, complete all as specified and as directed.

M&L Sand Cushioning (Dry) in Trenches/Ducts for protection of UG Cables (below, above & around the UG Cable laid) of 23 Cm Spread thickness (8 Cm in depth before laying the Cable and 15 Cm in depth after laying the Cable) and consolidated (punned) upto 180mm thickness, complete all as specified and as directed. NOTE : For the purpose of Payment, Punned thickness of Sand Cushioning only will be Measured.

Supply & Laying Un-reinforced Pre-cast Concrete (Grade not Lower than M-20) Cable Cover of Size 300x180x40mm, Flat, Class HV, Type 1, complete all as specified and as directed.

M&L Galvanised Steel Tubing Pipe 80mm bore (dia), Light grade with Bend, laid in Trenches or under Roads/ Flooring/ Culverts, etc., complete all as specified and as directed. NOTE : Necessary Earth Works will be Measured and Paid separately under appropriate Items.

M&L Galvanised Steel Tubing Pipe 80mm bore (dia), Light grade with Bend, laid in Trenches or under Roads/ Flooring/ Culverts and/or fixing to Electric Poles with suitable Size Mild Steel Flat Iron 50x4.0mm Clamps, Bolts, Nuts, Washers, etc., complete all as specified and as directed. NOTE : Cost of Mild Steel Flat Iron 50x4.0mm Clamps, Bolts, Nuts, Washers, etc. will deem to be included in the Quoted Unit Rate.

M&L Galvanised Steel Tubing Pipe 100mm bore (dia), Light grade with Bend, laid in Trenches or under Roads/ Flooring/ Culverts, etc., complete all as specified and as directed. NOTE : Necessary Earth Works will be Measured and Paid separately under appropriate Items.

Supply, Installation, Testing & Commissioning Indoor type Vacuum Circuit Breakers Panel having 01 No. Incoming VCB 800 Amp and 03 No. Outgoing VCBs 800 Amp, 3 Phase, 3 Wire, 50 Hz, having a Fault Level of 350 MVA at 11 KV, 25 kA Breaking capacity, Totally Enclosed Single Bus-bar for Each Phase, Floor mounted, Metal Clad, Indoor Extensible type, Flush Fronted, Drawout type, Floor Rolled, Horizontal/ Vertical Isolation type with Electrical and Mechanical Interlock and Automatic Safety Shutter Gear including Pad Locking Arrangement, Isolation Plugs, Assembly of 3 Vacuum Interrupters, with Epoxy Support Insulations and Self-aligning Finger type Isolating Contacts, Truck having Integral Racking with necessary Interlock (for Insertion and Withdrawal of VCB), Manual and Automatic Motor Charged Independent Closing/ Tripping Spring, Trip Free Operating Mechanism with Closing and Tripping Push Buttons and Mechanical Breaker Free Standing, Circuit Breaker shall have Arc Protection System for all the 3 Compartments viz CB, Bus-bar and Cable, suitable for Full Short Circuit Current for 1.0 Sec duration, VCB shall be capable to withstand 100 No. of Operation under Full Short Circuit Condition, Circuit Breaker Panel shall be conforming to IEC 62271-100 & IEC 62271-200 and all Standard Fittings and Accessories of following Specifications for Incoming and Outgoing. The HT VCB Panel consisting as per OEM Manufacture and Comprises of the followings :- (a) Bus Bar Rating - 800 Amp (Incomer & Outgoing both VCBs) (b) VCB Current Rating - 800 Amp (c) CT Current - 200-100/5-5A (for Incomer VCB) and 100- 100/5-5A (for Outgoing VCB) (d) Cable Entry/ Exit - Bottom Cable Entry (for Incomer & Outgoing) (e) Cable Runs - 1R x 3C x 300 Sqmm (for Incomer & Outgoing) OEM Make Indoor, Metal Clad, Extensible type Switchgear rated for 11 KV, Type LeanGear ZN1, IAC 26.3 kA/ 1Sec. in all 3 Chambers with 800 Amp, STC: 26.3 kA/ 3 Sec 800 Amp Copper Bus-bar with Hongshang Sleeve with following Components. Degree of Protection - IP4X for Enclosure & IP2X within Compartment

(i) Feeder - 01 No. for Incomer & 3 No. for Outgoing (ii) Copper Bus-bar - 800 Amp with HT Sleeve 01 No. for Incomer & 03 No. for Outgoing (iii) 11 KV Indoor Floor Rooling type Vacuum Circuit Breaker with Motor/ Manual Operated Spring Charge Stored Energy Mechanism (iv) 11 KV 800 Amp 26.3 kA/ 3 Sec, Vacuum Circuit Breaker - 01 No. for Incomer & 03 No. for Outgoing (v) VI, VCB & Relay shall be of same Make (Panel shall be of OEM Make only) Current Transformers : 11 KV, 26.3 kA/ 1 Sec, Epoxy Cast Resin Type Single Phase CTs (Make : ECS/ Pragati/ equivalent Make as approved by GE) : (i) 200-100/5-5 A; Core 1 : Accuracy : 1/5VA; Core 2 : 5P10/5VA -03 for Incomer VCB (ii) 100-50/5-5 A; Core 1 : Accuracy : 1/5VA; Core 2: 5P10/5VA -09 for Outgoing VCB (iii) Single Phase 11 KV Potential Cast Resin Potential Transformer (Drawout from Rear) (Make : ECS/ Pragati/ equivalent Make as approved by GE) (iv) 11kV/sqrt3 / 110; Core 1/100VA : Accuracy -Cl-1.0 - 03 No. for Incomer (v) MCB for PT Secondary - 03 No. for Outgoing

Other Components (OEM Approved Makes) : (i) Power Pack 240 VAC to 110VDC - 01 No. for Incomer VCB & 03 No. for Outgoing VCB (ii) TNC Switch ( Make : Switron) - 01 No. for Incomer VCB & 03 No. for Outgoing VCB (iii) LR Switch ( Make : Switron) - 01 No. for Incomer VCB & 03 No. for Outgoing VCB (iv) Annunciator - 12 Window (Make: ALAN/ PROTON) - 01 No. for Incomer VCB & 03 No. for Outgoing VCB (v) Hooter (Make : ALAN/ PROTON) - 01 No. for Incomer VCB & 03 No. for Outgoing VCB (vi) LED Indicating Lamps ( Make : Technic) - 11 No. for Incomer VCB & 33 No. for Outgoing VCB (vii) MCB for Main AC ( Make : ABB) – 03 No. for Incomer VCB & 09 No. for outgoing VCB (viii) MCB for Main DC (Make : ABB) - 04 No. for Incomer VCB & 12 No. for Outgoing VCB (ix) MCB for Spring Charging Motor (Make : ABB) - 01 No. for Incomer VCB & 03 No. for Outgoing VCB (x) MCB for Panel AC (Make : ABB) - 01 No. for Incomer VCB & 03 No. for Outgoing VCB (xi) MCB for Panel DC (Make : ABB) - 01 No. for Incomer VCB & 03 No. for Outgoing VCB

Additional Items : (i) Rack IN/OUT Handle - 01 No. for Incomer & 01 No. for Outgoing Power Supply to be arranged by the Contractor (i) Space Heater, Panel Lighting - 230 Volt (for Incomer & Outgoing VCB) (ii) Spring Charger - 230 Volt (for Incomer & Outgoing VCB) (iii) Closing Coil - 110 Volt DC (for Incomer & Outgoing VCB) (iv) Tripping Coil - 110 Volt DC (for Incomer & Outgoing VCB) MAKE OF VCB PANEL : ABB/ CROMPTON/ INDIAN TRANSFORMERS AND ELECTRICALS PVT. LTD, GURGAON/ AS APPROVED BY GE NOTE : Cost of all Materials, Labours, Transportation, T&P, etc. required for Supply, Installation, Testing & Commissioning will deem to be included in the Quoted Unit Rate.

M&L Earthing Complete with Galvanised Earth Plate Electrode 600x600x6.0mm thick burried directly in Ground (Earth Pit not less than 2.25 Metre below Ground Level) with Top edge of the Plate not less than 1.50 Metre below Ground Level, Connected with and including Galvanised Earth Strip of Size 32x6.0mm by means of Bolts, Nuts, Check nuts and Washers of GI or Steel and Connected Earthing Testing Point/Bus-bar with GI 40mm bore (dia) Light grade Protection Pipe, Earth Plate surrounded by a packed thickness of Char Coal or Coke Dust mixed with Common Salt in Alternate Layers of not exc. 150mm thick, PCC Pit in Cement Concrete 1:3:6 (20mm graded stone aggregates) and Pre-cast RCC Cover Slab of Size 350x350x50mm in Cement Concrete 1:2:4 (20mm graded stone aggregates), reinforced with 10mm dia TMT Bars @ 100mm Centre to Centre in both Ways, GI Wire Mesh, PGI Funnel with GI Watering Pipe 20mm bore (dia) Medium grade including necessary Excavation in Soft/ Loose Soil, Returning, Filling in and Removal of Surplus Spoil upto a distance of 50.00 Metre and all as shown in Electrical Plate No. 3 of MES Schedule Part-I and Testing on Completion, complete all as per specified and as directed. NOTE : All Joints should be joined by Exothermic Welding or Brazing.

M/s PRABIR ENTERPRISE (BID ID -3270045)

ms singh construction (BID ID -3269118)