REPAIR/MAINT OF WATER SUPPLY INSTALLATIONS OF B/R NATURE AT AF STN SIRSA

Amount

Demolition Cement Concrete (un-reinforced) of in Ground & Pavings. not exc. 150mm thickness (below or above Ground Level) and removing debris, etc. to Outside MD/AF Land, complete all as specified and as directed.

Demolition Cement Concrete (Reinforced) of Roof, Floor (other than Ground Floor) Beam, Staircase, Landings, Chajjas and similar work (reinforcement cut as required to facilitate demolition) and removing debris, etc. to Outside MD/AF Land, complete all as specified and as directed.

Demolition Brick work built in Cement Mortar and in any Position including all Quoins, Arches and Pillars, etc., complete all as specified and as directed.

M&L Stainless Steel Wire Cloth 0.36mm nominal dia of Wire and average width of aperture 1.40mm and fixed with Stainless Steel Wire Staples and Fixed-in-repairs, complete all as specified and as directed.

Taking down Shutter of any description, exc. 1.00 Square Metre but not exc. 2.00 Square Metre Each, complete all as specified and as directed.

Taking down Steel Window with Frame(complete), area not exc. 1.5 Square Meter Each,complete all as specified and as directed.

Dismantling Floor, Paver Tiles, Hearth or Wall Tiling including Cement Mortar Bedding (but not backing) and removing debris, etc. to Outside MD/AF Land, complete all as specified and as directed.

M&L for repairing of RCC projection,chajja, roof facia, column etc by necessary preparation ie scraping , cutting, chiseling and cleaning exposed reinforcement, surfaced of damaged, loosed RCC surfaces and applying one coat of cement slurry and filling the surface with cement concrete 1:1.5:3 using 12.50 mm graded stone aggregate and reinforced with welded mesh RCC using coarse sand in patches area complete all as specified and as directed. Note: Cost of formwork, scaffolding and welded mesh shall deemed to be included in quoted rate.

Dismantling damaged/unserviceable Plain/ Corrugated steel sheeting of any gauge and thickness, of any descriptions, complete all as specified and as as directed.

Dismantling Structural Steel or Mild Steel Work of any description not otherwise provided for, complete all as specified and as directed.

Taking down Cement Plaster including raking out Joints, hacking for Key, scrubbing down with Water and removing Debris, etc. to Outside MD/AF Land, complete all as specified and as directed.

Hacking out old broken Glass (any thickness, size, quality or description) from Metal Frame including punching or drilling out old Glazing Pins/Spring Clips or fixed with Beads, complete all as specified and as directed.

M&L Reinforced Cement Concrete 1:1½:3 (20mm gradded stone aggregate) in Chajjas and similar items., etc., complete all as specified and as directed. NOTE : Reinforcement will be Measured and Paid for separately under appropriate Item.

M&L Coarse Aggregate 40mm graded, spread around Sub-station, Poles, or any other loactions in required thickness, area on levelled, 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.

M&L Brick work with Sub-Class ‘B’ Bricks but except Bricks (Serviceable Bricks obtained from Item No. 3 here-in-before) including removing old Mortar, Straight or Curved on Plan exc. 6.0 Metre mean Radius, built in Cement Mortar 1:6, complete all as specified and as directed.

M&L Cutting Holes in Brick Walls, exc. Half Brick but not exc. One Brick thick, built in Cement Mortar for inserting of Cooler Stand, Lugs and Making Good to dismantled portion with Cement Concrete 1:2:4 (20mm graded stone aggregate) or Cement Mortar 1:3 (as required) and adjoining Surfaces in Cement Mortar 1:4, complete all as specified and as directed.

M&L Formwork to Chullah Hoods, Chajja, throughs and Similar Items including Edges for Rough Finished Flat Surfaces of Concrete, complete all as specified and as directed.

M&L Second Class Hardwood factory made Plain Framed Panelled Shutter 35mm thick (any number of Panels) with Panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: and fitted to Steel Frame, complete all as specified and as directed.

S&F Bands, Straps, Supports or Stays for Rainwater, Ventilating Pipes including Bolts, Hooks (Stay) for large Gates; Hook and Pintle Hinges: large Hasps and Staples; Hand Made Sliding Bolts; Clamps; Holdfasts; Wall Ties and similar small Articles conforming to Fe-290 Gde-E-165, complete all as specified and as as directed.

M&L preparing Old Treated/Painted Surfaces by Removal of Complete existing Paint from RCC Overhead Reservoir (area approximately 700 Sqm) of any description, not otherwise described including Minor Repair work (i.e. PCC 1:2:4 is plastered with weld mesh in cement mortar 1:3) and applying a Coat of Wall Care Putty including Rubbing down with Sand Paper to obtain a Smooth Finish Surface and applying Two Coats of Weather Coat Exterior Paint with approved Tint as per manufacturer's instructions over a Coat of Primer on all RCC/Plastered Surfaces) including and applying two Coat of Synthetic Enamel Paint (First quality) over a coat of red oxide primer to all Steel Surfaces viz Mild Steel Railings, Ladder, etc. after preparing Old Treated/Painted Steel Surfaces, complete all as specified and as directed. NOTE :The contractor shall quot the rate for following item which are under. (i) Height of over head Tank Reserviour is 24.00 meter (ii) Weather coat area shall be 600 sqm (iii) Synthetic enamel paint shall be 100 sqm.

M&L Steel Window Box type using ERW ‘P’ Section comprising Double Frame for Gauged and Glazed Skeleton Shutter jointed internally with Flat Iron 40x3mm complete including Mild Steel Tower Bolts, Hinges, Handle, Stops, Lugs including GI Steel Wire Cloth, Glazing, etc. all as directed. Outer Section of Frame should be 50x25mm and Inner Section should be 40x20mm, complete all as specified and as directed. NOTE :- (a) For the purpose of Measurement & Payment Double Shutter with Frame shall be considered as One Unit. (b) Cost of Iron Mongery as ordered/required at Site, GI Steel Wire Cloth will deem to be included in the Quoted Unit Rate. (c) Guard Bars are included in the Quoted Unit Rate. Spacing of 10mm Square Bar will be 10 Cm Centre to Centre. (d) Glazing shall be Measured and Paid separately under appropriate Item.

M&L Cement Concrete type B1 1:2:4 (20mm graded stone aggregate) in PCC coping ,steps,plinth courses up to 60cm height including weathering slightly rounded or chemfered angles and throating complete all as specified and as directed.

S&F Aluminium Barrel Tower Bolt 200mm long ( Weight not less than 210 Gram) , Extruded Section, complete all as specified and as directed.

S&F Aluminium alloy, anodized,Sliding Door Bolts having length of Bolt 250mm long with Hasph Stable (Bolt type) and Fixing Clips of sheet cast or extruded section and fixing Bolts and sliding Bolts of extruded section and fixing,complete all as specified and as directed.

Cutting chases, pinning in concrete slab making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc 10cm girth complete all as specified and as directed.

S&F Mild Steel Butt Hinge of size 100mm (weight not less than 80 Gram), complete all as specified and as directed.

S&F welded steel wire fabric of weight per square metre not exc 4 kg fixed to steel members complete all as specified and as directed

S&F Extruded Aluminium alloy Handle 100mm long (weight not less than 120 Gram), Fabricated type, anodised, complete all as specified and as directed.

M&L for framed work of angle, flat or other section with braces rails etc, conforming to Fe 410 (grade E-250 ) quality -B, complete drilled for fixing of welded mesh incl preparation for fixing in the openings, hanging also fastening etc., complete all as specified and as directed.

S&F Sheet Glass 4.0mm thick, Ordinary quality and glazing with Oil Putty in Square not exc. 0.50 Square Metre in Each Pane, complete all as specified and as directed.

M&L Exterior Coloured Ceramic Tile 450x300x7.0 to 8.0mm thick in Vertical Surface i.e on exterior wall, facade, outer gate etc., set and jointed in Neat Cement Slurry and pointed in White or Colour Cement to match the Tiles, laid over and including 10mm thick RENDRING in Cement Mortar 1:4, complete all as specified and as directed. NOTE : Cost of Cement Screed Bed shall deem to be include in the Quoted Unit Rate.

M&L TMT Bars 8.0mm dia, cut to length bent to shape required including cranking, bending spirally for hoping for Columns, hooking Ends and binding with and including Mild Steel Wire (annealed) not less than 0.9mm dia or securing with Clips, complete all as specified and as directed.

M&L for cement concrete (1:3:6) type C2 (using 40mm graded stone aggregate) in plinth protection 75 mm thick finished even and smooth without using extra cement including making joints 12mm wide to the full depth of PCC at every 3 metres and at every change of direction and filling the same with & including bitumen and sand (1:3) by weight complete all as specified and directed.

Taking down existing Steel Rolling Shutter including Hood Cover, Pull and Push type, not exc. 8.00 Sqm area of Sides of clear opening and cleaning the Side of Shutters suspension Shafts, Anti-guide Channels and greasing to all the movable Parts of Rolling Shutter and straightening Rolling Shafts including replacement of Bolts, Nuts, etc. as reuired for smooth functioning of Shutter and re-fixing the same including Hood Cover, complete all as specified and as directed.

S&F Steel rolling shutter ( thickness of lath 1.00 mm) without ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, complete; push pull or manual type complete all as specified and as directed.

S&F 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 complete all as specified and as directed.

M&L Cement Concrete 1:4:8 type D2 (40mm graded stone aggregate) 75mm thick in Sub-bases, complete all as specified and as directed.

Dismantling Chain Link,weld mesh of any of any description i.e. any mesh, size and type, complete all as specified and as directed.

M&L Cement Concrete 1:2:4 type B1 (40mm graded stone aggregate) 75mm thick as in Path/ Hardstanding, laid in alternate Bay/Panel, finishing Cement Concrete surface Even and Smooth without using Extra Cement, complete all as specified and as directed.

M&L Coloured Glazed Ceramic Tiles 300x450x7mm thick in Vertical Surface i.e. Dado, Skirting,etc., set and jointed in Neat Cement Slurry and pointed in White or Colour Cement to match the Tiles, laid over and including 10mm thick Screed or Screed Bed in Cement Mortar 1:4, complete all as specified and as directed. NOTE : Cost of Cement Screed Bed shall deem to be include in the Quoted Unit Rate.

M&L Non-skid Glazed Ceramic Coloured/Printed Tiles 400x400x7.0mm to 8.0mm thick in Flooring, set and jointed in Neat Cement Slurry and pointed in White/Coloured Cement, laid over and including 15mm thick Screed or Screed Bed in Cement Mortar 1:4, complete all as specified and as directed. NOTE : Cost of Cement Screed Bed shall deem to be include in the Quoted Unit Rate.

M&L Machine Pressed Pre-cast Concrete Interlocking Polished Paver Block 60mm thick of M-35 Grade, with Grey Cement and Pigment of any shape and size (as ordered), conforming IS-15658-2006, ISI Marked, laid dry over Clean dry Sand and grouted with Clean dry Sand as in Floors, complete all as specified and as directed. NOTE : Clean dry Sand will be Measured and Paid separately under appropriate Item.

M&L Sand filling under Floor or in Fundation including watering and consolidation, complete all as specified and as directed.

M&L Rendering (Internal) 15mm thick in Cement Mortar 1:6 on Brick Walls or on Concrete Surfaces, Plastered Surfaces finished 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 Concrete Surfaces of Ceilings, Plastered Surfaces finished Fair and Even, complete all as specified and as directed.

M&L Rendering (External) 15mm thick in Cement Mortar 1:4 on Brick Walls or on Concrete Surfaces, mixing WPC as per manufacturers instructions, Plastered Surfaces finished Even and Smooth without using Extra Cement, complete all as specified and as directed. NOTE: WPC will be Measured and Paid under appropriate Item.

M&L Rough Cast Plaster on Brick Walls consisting Under Coat of Cement and Sand Mortar 1:3 not less than 10mm thick and while it is still in Plastic state the Rough Cast Mixture consisting of Crushed Stone or Fine Gravel mixed with Coarse Sand and Cement in the Ratio 1:1:1 shall be applied and finish Even, complete all as specified and as directed.

Supply only Integral Water Proofing Compound, ISI Marked, as approved, complete all as specified and as directed.

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

M&L preparing old Plastered Surfaces of Ceiling and applying a Coat of White Wash, complete all as specified and as directed.

M&L preparing newly Plastered Surfaces of Walls by applying Wall Care Putty including Rubbing down with Sand Paper to obtain a Smooth Finish Surface and applying Two Coats of Distemper Oil Emulsion (as approved) over a Coat of Primer, complete all as specified and as directed.

M&L preparing old Decorated/Treated Plastered Surfaces of Walls and applying One Coat of Distemper Oil Emulsion (as approved), complete all as specified and as directed.

M&L preparing newly Plastered Surfaces of Walls by applying Wall Putty, cutting/rubbing to obtained a Smooth Surface and applying Two Coats of Weather Coat Exterior Paint (in Camuflage/Plain pattern as ordered) with approved Tint over a coat of Primer (as per Manu-facturer's instructions), complete all as specified and as directed.

M&L preparing newly Rough Cast Plastered Surfaces of Walls and applying Two Coats of Weather Coat Exterior Paint (in Camuflage/ Plain pattern as ordered) with approved Tint over a coat of Primer (as per Manufacturer's instructions), complete all as specified and as directed.

M&L Cement Concret type C2 (1:3:6) using 40mm graded stone aggregates as in foundation, filling and mass concrete complete all as specified and directed.

M&L preparing old Decorated/Treated Plastered Surfaces of Walls by applying Wall Putty to obtained a Smooth Surface and applying One Coat of Weather Coat Exterior Paint (in Camou-flaging/Plain Pattern) with approved Tint as per manufacturer's instructions, complete all as specified and as directed.

S&F Pre-painted Galvalume Aluminum Zinc Coating GI based Plain Steel Sheet 0.50mm thick Coloured, having Pitch 190mm, Depth 29mm and Tensile strength of 550 Mpa as in Roof Covering, fixed with Aluminum Self Tapping Screws of size 50/75mm and Aluminum Washers of suitable size, complete all as specified and as directed.

M&L preparing old Decorated/Painted Wood and Wood Based Surfaces of any description, not otherwise described, over 10 Cm width or girth and applying One Coat of Synthetic Enamel Paint (First quality), complete all as specified and as directed.

M&L preparing new or previously untreated Steel and Iron Surfaces of any description, over 10 Cm width or girth and applying Two Coats of Synthetic Enamel Paint (First quality) over a Red Oxide Zinc Chrome Primer, complete all as specified and as directed.

M&L preparing old Decorated/Painted Steel and Iron Surfaces of any description, over 10 Cm width or girth and applying One Coat of Synthetic Enamel Paint (First quality), complete all as specified and as directed.

Sethi Builders

M/s Har Nandi Construction Company

M/S GODARA CONSTRUCTION CO.

KARAM CHAND KRISHAN LAL

BS BUILDERS

YESH BUILDERS