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| 1 | Dismantling Plain or Corrugated Steel Sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and as directed. |
| 2 | Dismantling of Wrought or Mild Steel Work of any description not otherwise specifically provided for complete all as specified and as directed. |
| 3 | S & F for pre-painted Galvalume steel sheets of Trapezoidal profile having pitch 190mm, depth 29mm or Tiled Profile or Sinusoidal Profile and thickness 0.50mm [Galvalume base-PPGL trapezoidal profile sheets], having tensile strength of 550 Mpa, fixed with aluminium self tapping screws, neoprene and EPDM washers of suitable size in roof covering complete all as specified and as directed. Note: Overlap shall be provided as specified by the manufacturer. |
| 4 | S & F for pre-painted Galvalume steel Plain Sheets and thickness 0.50mm [Galvalume base-PPGL Sheets], having tensile strength of 550 Mpa, in ridges, hips, valley gutters, drip and straight flashing cut to length & bent to shape, girth sheets fixed with aluminium self tapping screws of size 50/75mm and neoprene and EPDM washers of suitable size in roof covering / cladding / eves trim / rake trim and closure trim / valley rain water gutter / down spouts and top rafters etc. complete all as specified and as directed. |
| 5 | S & F Rolled Mild Steel work confirming to Fe 410-W, Grade-E- 250, Quality-A as in Plates [Plain & Chequered], Channels, Angles, square cut or notched [ordinary or counter sunk] forming holes without any attachment complete all as specified and as directed. |
| 6 | S & F MS Machine made Screw Bolts [Galvanised] with hexagonal or square head one end and screwed other or screwed both ends, fitted with washers and one hexagonal or square nut exceeding 5 cm long and not exceeding 10 cm long, dia of neck exceeding 11 mm but not exceeding 15 mm complete all as specified and as directed. |
| 7 | S & F Rolled Mild Steel work conforming to Fe 410-W, Grade-E-250, Quality-A as 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. complete all as specified and as directed. |
| 8 | S & F Mild Steel work as in Tubular Trusses, Posts etc including special shaped washer etc complete using ERW or induction butt welded tubes confirming to IS - 1161, Grade YST - 240,Medium Grade of any dia complete all as specified and as directed. |
| 9 | Demolition of Reinforced Cement Concrete [reinforcement cut as required to facilitate demolition] of any description and in any position not otherwise specifically provided for and removing rubbish to a distance not exceeding 1.50 KM complete all as specified and as directed. |
| 10 | M & L for RCC 1:1½:3, Type A-1, using 20mm graded stone aggregate as in Columns, Pillars, Piers, Posts and Struts etc. complete all as specified and as directed. |
| 11 | Use and removal of Steel Formwork to Sides of Pillars, Posts, Struts, Piers, Columns and Stanchions of any Shape / Cross Section for Fair Finished surfaces of concrete complete all as specified and as directed. |
| 12 | S & F Reinforcement using High Strength Corrosion Resistant Deformed TMT Bars of Grade Fe–500D of 10mm dia and over, cut to length, bent to shape required including cranking, bending, spirally for hooping, hooking ends and binding with annealed mild steel wire not less than 0.9mm dia or securing with clips or welded complete all as specified and as directed. |
| 13 | S & F Reinforcement using High Strength Corrosion Resistant Deformed TMT Bars of Grade Fe–500D of 5mm to 10mm dia bars as in stirrups, spacers and binders, cut to length, bent to shape required including cranking, bending, spirally for hooping, hooking ends and binding with annealed mild steel wire not less than 0.9mm dia or securing with clips or welded complete all as specified and as directed. |
| 14 | Demolition of Brickwork or Stone / Boulder Masonry, built in Cement Mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles and removing rubbish to a distance not exceeding 1.50 KM complete all as specified and as directed. |
| 15 | M & L for Providing Precast Cement Concrete Solid Block Masonry with Solid Blocks exceeding 100mm width of PCC 1:3:6, Type – C1 using 20mm graded stone aggregate set in Cement Mortar 1:6 complete all as specified and as directed. |
| 16 | Demolition of Unreinforced Cement Concrete in ground floors and Pavings not exceeding 15cm thick [below or above ground level] and removing rubbish to a distance not exceeding 1.50 KM complete all as specified and as directed. |
| 17 | M & L for 150 mm thick, PCC 1:2:4, Type B-1 using 20mm graded aggregate as in Floors / Hard standing etc, surface finished even and smooth with out using extra cement complete all as specified and as directed. |
| 18 | M & L for Forming Construction joint 30mm deep x 10mm wide filled with sealing compound Grade \"B\" complete all as specified and as directed. |
| 19 | M & L for Forming Contraction [Dummy] Joints 50mm deep x 10mm wide, filled with Sealing Compound Grade \"B\" complete all as specified and as directed. |
| 20 | Taking down Cement Plaster of any description on brick or stone walls or concrete surfaces etc including raking out joints, hacking for key scrubbing down with water etc and removing rubbish to a distance not exceeding 1.50 KM complete all as specified and as directed. |
| 21 | M & L for rendering to brick / concrete surfaces, 15 mm thick in Cement Mortar 1:6, surfaces finished even and smooth without using extra cement complete all as specified and as directed. |
| 22 | M & L for rendering 5mm thick in cement mortar 1:4 over a backing coat of 10mm thick in CM 1:6 on concrete or brick masonry surfaces including mixing water proofing compound as per manufacturer\"s instructions and finishing the top surface even and smooth without using extra cement complete all as specified and as directed. Note: Water proofing compoundwill be measured and paid separately. |
| 23 | Supply only Integral Water Proofing Compound [ISI marked] of approved make complete all as specified and as directed. |
| 24 | M & L for preparing newly plastered Wall surfaces and applying Three Coats of White Washing complete all as specified and as directed. |
| 25 | M & L for preparation of newly plastered Wall surfaces and applying Two coats of Weather Proof Exterior Emulsion Paint [100% Acrylic] over a Coat of Weather Proof Exterior Primer of same manufacturer as that of paint complete all as specified and as directed. |
| 26 | M & L for complete removal of existing treatment on wall surfaces using Vacuum based Hand held Sander Machine including removing Nails etc., filling Holes and Cracks with Plaster of Paris or Cement based Wall Care Putty, rubbing smooth and applying Two coats of Weather Proof Exterior Emulsion Paint [100% Acrylic] over a Coat of Weather Proof Exterior Primer of same manufacturer as that of paint complete all as specified and as directed. |
| 27 | M & L for Two Coats of Epoxy Anticorrosive Paint over one coat of Red Oxide / Zinc Chrome Primer on new steel surfaces over 10cm width or girth including preparation of surfaces complete all as specified and as directed. |
| 28 | M & L for preparation of old painted steel surfaces of any description not other wise described over 10 cm width or girth and applying One Coat of Epoxy Anticorrosive Paint complete all as specified and directed. |
| 29 | M & L for Plain / Reinforced cement concrete Type B1 [Nominal Mix] 1:2:4 using 20mm graded stone aggregate Cast in Situ in Lintels up to 1.5m Span, Cills, Steps, Seismic and Other Similar Bands, Plinth Courses, String Courses, Lacing Courses, Parapets and Railings up to 60 cm in Height, Copings, Kneelers, Apex Stones, Bed Plates, Copings, Roof Kerbs or Mud Stops including Weathering, slightly rounded or chamfered angles and throating as directed including use and waste of form work, complete all as specified and as directed. |
| 30 | M & L for Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust etc and brushing neat cement slurry with 3.0 KG of cement per Sq.m area, rendering 10mm thickin cement mortar 1:3 on concrete surfaces finished even and smooth without using extra cementincluding mixing of water proofing compound of approved make as per manufacturers instructions for levelling the surface smooth to receive the water proofing membrane, priming the surface with a coat of Oil Based Bituminous Primer conforming to IS – 3384 [Latest] @ 0.3 Litre / Sq.m, laying APP Modified [Polyester Reinforced] Membrane of 3mm thick weighing not less than 3.8 KG / Sq.m confirming to IS – 16532 [2017], by torch application with side overlap of 100mm & end overlap of 150mm & tucked into the chases on vertical surfaces by thermo fusion and finished with a coat of bituminous aluminium paint @ 100 grams per Sq.m on top for water proofing treatment complete including taking down existing Roof Treatment of any description including PCC Padding and removing rubbish to a distance not exceeding 1.50 KM complete all as specified and as directed. Note: Water proofing compound will be measured and paid separately. |
| 31 | M & L for 25 mm thick, PCC 1:2:4, Type B-0, using 10mm graded aggregate as in Sub base for Flooring / Levelling Course / Padding over roof slabs & Haunching etc., laid to required slope complete all as specified and as directed. |
| 32 | M & L for Cutting Grooves in Brick Wall / Concrete Surfaces, 30 mm wide and 25 mm deep and removing loose materials of any description and Grouting with Cement Mortar 1:3 or Cement Slurry complete all as specified and as directed. |
| 33 | Supply only Integral Liquid Water Proofing Compound [ISI marked] of approved make complete all as specified and as directed. |
| 34 | S & F Rotational Moulded Polythene [HDPE] Water Tanks, Triple Layered, ISI Marked, Cylindrical & Vertical Type 500 Litres Capacity hoisted and fixed in position including provision of 40mm/25mm dia spouts for connecting inlet, outlet, over flow and washout pipes complete including taking down old tanks and removing to store complete all as specified and as directed. |
| 35 | S & F in repairs Ball Valves, 20 mm Bore, high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for iron pipe [Minimum Weight 15mm - 210 Grams] etc complete all as specified and as directed. |
| 36 | Dismantling Wall and Ceiling Boards [Fibre, Pulp, Insulation, etc.], or Insulation Boards / Slabs / Blankets, any thickness, including Cover Fillets complete all as specified and as directed. |
| 37 | S & F False Ceiling Frame Work using Anodised Aluminium snap grid frame work of 600 X 600 mm panel size for false ceiling with Aluminium \"T\" section of size 38 X 25 X 1.50 mm thick for Main Runners, 25 X 25 X 1.5 mm thick for Cross Runners and Angle of size 25 X 25 X 1.50 mm thick along the Walls suspended with and including 4 mm dia, Galvanized mild steel wire as in suspenders of ceiling members fixed in proper position including supplying and fixing Decorative PVC Board of 4 mm thick conforming to IS - 2095 for false ceiling, fixed to ceiling section with 25 mm dry wall screws at 230 mm centres complete all as specified and as directed. |
| 38 | S & F Seamless Calcium Silicate False Ceiling made out of 10mm thick, 1800 x 1200 mm size board of siliceous and calcareous material reinforced with cellulose fibre fixed to the ceiling section with 25 mm long self drilling and tapping screws having Phillips head with under head cutter at 200 mm centre to centre, including finishing the joint of face board with specially formulated jointing compound and 48 mm wide fibre tape to provide seam less finish and applying two or more coats of Cement based Wall Care Putty including rubbing with sand paper to obtain a smooth surface and making good any undulations on the surfaces and applying two coats of Acrylic Washable Distemper over One Coat of Alkali Resistant Primer and including Frame Work using GI perimeter channels of 0.55 mm thick, having one flange of 20 mm and another flange of 30 mm and web of 27 mm along the perimeter of the ceiling, fixed to wall with nylon sleeves and screws at 450 mm intervals, GI intermediate channels of size 45 mm X 15 mm X 0.90 mm supported with GI ceiling angles of size 25 mm X 10 mm X 0.55 mm / 6mm Dia GI Hangers up to 1200mm length adjustable type fixed to Roof Slabs / Soffits by means of GI Ceiling Cleats made out of GI Flat 40 X 3 mm size 60mm long and Steel Expansion Fasteners 12.5mm dia, 40mm long complete at 1220 mm intervals, ceiling section of 0.55 mm thick having knurled web of 51.5 mm and two flanges of 26 mm each with lips of 10.5 mm fixed to intermediate channel with connecting clips and in direction perpendicular to the intermediate channels at 457 mm centre to centre complete all as specified and as directed.Note: Framing shall be carried out to suit the Ceiling Lights. |
| 39 | M & L for Drilling 20mm dia holes in to the parent concrete surface to a depth of 75mm & Provide Shear Connector made of TMT Bar of 8mm to 10mm dia Rod of length of 150mm bent to \"L\" shape with 100mm to be perpendicular to the floor & 50mm parallel to the floor, fixed with Polyester Resin Grout mixed mechanically and pour the same in to the hole for a depth 50mm deep and insert the shear connector and finish the top, allow the same to set complete all as per manufacturer\"s instructions and as directed.[Make of Grout: \"Lokfix P\" of M/s. Fosroc Chemicals India [P] Ltd. or its equivalent in M/s. Sika India Pvt. Ltd. / M/s. Choksey Chemicals Pvt. Ltd. / M/s. STP Ltd. / M/s. Bostik India Pvt. Ltd. / M/s. Thermax Ltd. / M/s. Hindcon Chemical Ltd. / M/s. Asian Paints Limited] |
| 40 | M & L for applying Chemical Injection Treatment in the form of Pressure Grouting by drilling 16 mm dia holes orthogonally, 60 mm deep @ 200 mm centre to centre in to the cracks of the Concrete Surfaces and fixing PVC Nozzles of 12mm dia One Way Injection Nipple and sealing the annular space around the Nipple with Epoxy Putty for Injecting Moisture Insensitive Epoxy Resin Injection Grout to fill the Cracks by injecting Low Viscous CONBEXTRA EP10 [M] of M/s. Fosroc Chemicals India [P] Ltd. or its equivalent product of M/s. Sika India Pvt. Ltd. / M/s. Choksey Chemicals Pvt. Ltd. / M/s. STP Ltd. / M/s. Bostik India Pvt. Ltd. / M/s. Thermax Ltd. / M/s. Hindcon Chemical Ltd. / M/s. Asian Paints Limited as per Manufacturer\"s Instructions having minimum Mix Density of 1060 KG/Cu.m, Compressive Strength [ASTM D695] of 60 N/ Sq.mm, Tensile Strength [ASTM C307] of 20 N / Sq.mm, Flexural Strength [BS 6319] of 45 N / Sq., removing nipple after grouting and sealing with epoxy mortar etc. complete all as per Manufacturer’s instructions, all as specified and as directed. |
| 41 | M & L for Cutting / Chipping the spalling concrete surfaces of Slabs, Beams, Columns, Fins, Facias, Parapets & Chajjas etc. up to a depth of 30 to 50mm thick and trimming, cleaning the surfaces of any thickness exposed existing steel surfaces free from dust, loose material, surface contamination, rust, scale, mortar, concrete, other loose and deleterious materials, materials which reduce bond or prevent suction or wetting by repair materials, delaminating, weak, damaged and deteriorated concrete by blast cleaning or other means of mechanical abrasion or suitable means and Applying a Coat of Zinc Rich Epoxy Primer to all exposed Steel Surfaces as Antirust Agent to form 40 Microns of Dry Film Thickness and thereafter applying a Coat of Bonding Agent such as Brush Bond or Nito Bond AR of M/s. Fosroc Chemicals India [P] Ltd. or its equivalent product of M/s. Sika India Pvt. Ltd. / M/s. Choksey Chemicals Pvt. Ltd. / M/s. STP Ltd. / M/s. Bostik India Pvt. Ltd. / M/s. Thermax Ltd. / M/s. Hindcon Chemical Ltd. / M/s. Asian Paints Limited as per Manufacturer\"s Instructions and Rendering / Applying by spraying, Single Compound, Shrinkage controlled, Polymer Modified, Fibre Reinforced Cementitious Repair Mortar such as Renderoc SP40 of M/s. Fosroc Chemicals India [P] Ltd. or its equivalent or equivalent product of M/s. Sika India Pvt. Ltd. / M/s. Choksey Chemicals Pvt. Ltd. / M/s. STP Ltd. / M/s. Bostik India Pvt. Ltd. / M/s. Thermax Ltd. / M/s. Hindcon Chemical Ltd. / M/s. Asian Paints Limited by mixing 4.25 to 4.50 Litres of Water per 25 KG Bag of Renderoc SP40, of required thickness, including mixing water proofing compound as per manufacturer\"s instructions and finishing the top surface even and smooth without using extra cement and finishing surface rough conforming to proper geometrics including providing double scaffolding and safety measures as required and removal of the same on completion and disposal and depositing the demolished material out of MD land complete all as specified and as directed. |
