Reconditioning Works at PP, FRD

Amount

Murum filling under floors of specified thickness in layers of not more than 150mm thickness including supplying required materials and consolidation etc. complete (Murrum to be brought from out side campus of BARC)

Rubble stone hard core soling (230mm thick) using spotless stones below floor, foundations, roads etc, of consolidated thickness as indicated below with stones vertically hand set, interstices packed with smaller stone chip, blinding with murrum, watering, consolidating & finishing to level etc. complete.

Providing and laying in position cement concrete of 1:2:4 (1cement, 2 crushed sand, 4 graded stone aggregate of nominal size, graded stone aggregate of maximum size 20) including consolidation, finishing, curing etc. complete as per specifications and drawings but excluding the cost of Form work shuttering, centering complete at all levels

Providing and laying in position Reinforced Cement Concrete (RCC) of grade M-30 using 20mm maximum size aggregates and crushed sand of approved quality including admixtures of approved brand and quality (plasticiser or super plasticiser) if required, including weigh batching, mechanical mixing, transporting, placing, vibrating, consolidation, finishing, curing etc. complete but excluding the cost of centering, shuttering and reinforcement complete as per specifications up to Plinth Level.

Extra for RCC Using Ready Mix Concrete from outside project area including transporting and pumping from approved batching plants .

Providing Reinforcement Steel for reinforced cement concrete at all levels including supplying, preparation of bar bending schedules, cutting, bending, transporting, fixing, tieing in position with PVC coated G.I binding wire, all labour charges, cost of cover blocks in specified grade of concrete etc. complete as per specifications and drawings.Steel supplied by the contractor. Using TMT bars of specified grades of all sizes. TMT bars to be supplied by the contractor from the own plants of SAIL, RINL or TATA make only using virgin materials

Providing Structural steel work in M.S Plain Plates and chequrred Plates for Embedded Parts, Trench Covers, Connection plates etc.including cutting, hoisting, fixing in position and applying a priming coat of approved zinc chromate steel primer etc.including cost of structural steel Plates, welding all labour charges etc. complete as per drawings and specifications. Using materials produced by the own plants of SAIL , RINL (Vizag Steel) and TATA only using virgin materials. All test reports to be provided along with the supply of the materials

Providing Structural steel work using angles, channels, joists and other sections, welded and / or bolted in built up sections for trusses , structural steel floors, frame works, monorails and other structures including supplying, cutting, welding, fabricating, hoisting, fixing in position, applying a priming coat of approved steel primer etc. complete all as per specifications, drawings and as directed by the Engineer in charge Up to and including 300 mm Joists, 350 mm channels, and below sections using materials produced by SAIL / RINL (Vizag Steel) / TATA. All test reports to be provided along with the supply of the materials

Providing, centering, shuttering Form work using steel plates, timber planks for all types of structures including necessary strutting, proping, staging, supports, bracings etc. and deshuttering the same after the specified time all as per drawings, specifications and as directed by the Engineer-in-charge at all levels

Providing and constructing brick work in cement mortar using Standard bricks of approved quality / class, make / brand in super structure above plinth up to Floor-II level in all shapes and sizes including curing, raking out joints complete as per specifications and as directed by the Engineer-in-charge Brickwork in super structure with standard bricks in C.M 1:4 using crushed sand

Providing and constructing Brickwork in cement mortar 1:4 using crushed sand with Flyash/ Flyash Lime bricks with minimum 70 kg/ sq.cm strength of approved make and size in super structure up to and including Floor II Level including, scaffolding, raking out joints, curing, cleaning complete all as per specifications and drawings. strength of approved make and size in partition walls in C.M 1:4 using crushed sand including scaffolding, raking out joints, curing etc. complete and with stiffners of RCC 1:2:4 (105 X 75 mm size) at every 900 mm height including form work curing etc. complete as per specifications but excluding reinforcement. (Reinforcement will be paid under relevant item)

Providing 20 mm thick water proof plastering in cement mortar 1:3 (using crushed sand) finsihed smooth with a floating coat of neat cement including approved water proofing compound added @ 2% by weight of cement or as per manufacturer's specifications, sieving of sand to required fineness, preparation of surface, scaffolding at all heights, curing all as per specifications, drawings and as directed at site.

Providing Raised and cut pointing on stone with cement mortar 1:3 using crushed sand as per specifications and as directed at site by the Engineer-in-charge.

Providing and laying minimum 25 mm thick uniform shade Kotah stone flooring over 20 mm thick (Avearge) base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing in minimum three levels to obtain mirror polish complete with base cement mortar 1:4 (using crushed sand) all as per specifications, patterns and drawings complete.

Providing and fixing Glazed VITRIFIED floor tiles of approved make in different sizes conforming to IS 15622 in all colours and shades in Glossy or Matt or satin finish laid over a bed of minimum 20 mm thick bed of cement mortar 1:4 (using Crushed sand) and jointing with grey cement slurry including grouting with the joints with white cement based Tile Grout of approved make and matching shade complete as per patterns, drawings and specifications complete as directed by the Engineer-in-charge. Using Tiles of size 600 X 600 mm or as per site condition with the approval of engineer-in-charge.

Providing and fixing anodized aluminium work for cabinets, doors, sliding windows, ventilators and partitions with extruded built up standard tubular sections / Z Sections and other sections of approved make confirming to IS 733 and IS 1285 fixed with rawl plugs and screws or with fixing clips or with expansion hold fastners including necessary filling up of gaps at junctions, at top, bottom and sides with required PVC / neoprene felt etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically where ever required including cleat angle, Aluminium snap beading for glazing / panelling, C.P brass / stainless screws all complete as per architectural drawings and and directions of Engineer-in-charge including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required including the cost of PVC / neoprene gasket required (fittings, Glazing and panelling shall not be paid for separately)including Colour anodizing/ Dyed anodizing Anodised Aluminium (Anodised transparent or dyed to required shade according to IS 1868 Minimum Anodic coating of grade AC 15) For Fixed Portion, including frosted glass.

Providing and fixing glazing in aluminium doors, window, ventilator shutters and partitions etc with PVC / Neoprene gasket etc. complete as per the architectural drawings and directions of the Engineer-in-charge (Cost of snap beading shall be paid in basic item). With clear float glass panes of 4.0 mm thickness

Providing and fixing double action hydraulic floor spring of approved brand and manufacturer (conforming to relevant Indian Standard) for doors including cost of cutting floors as required, embedding in floors and cover plates with M.S pivot and single piece of M.S sheet outer box with slide plate etc. complete as per directions of Engineer-in-charge with brass cover plate

Providing and fixing "LUXALON" Lay in False Ceiling 600 x 600mm UnPerforated corrosion resistant Aluminium Magnesium alloy metal Panel fixed in 24 mm 'T' Frame work of Module 600 x 600 mm. Panels shall be manufactured by Hunders Douglas of size 575 mm x 575 mm of approved colour in 0.70 mm thick Aluminium Alloy 3105 with square edges Tiles to be stove enamelled on a continuous application for pre-Treatment. The coils to be go through 4 stages of pre treatment Three times of oven baked through conversion coating , priming and finish coat ensuring superior adhesion, high corrosion resistance and good colour stability.The coils to be painted on both sides after degreasing. Inside surface to have a primer of 5 microns and a coat of natural colourof 5 microns, exposed surface to have a primer of 5 microns, binder of 5 microns and a topcoat of approved colour 15 microns. Grid system for fixing ceiling tiles shall comprise of TEEs. The 24 mm main Tee runers shall be suspended at an interval of 1200 mm centre to centre. The 24 mm cross tee runner shall be suspended at an interval of 600 mm centre to centre and further supported with 24 mm cross Tee with interlocking arrangements to form a Grid of 600 mm x 600 mm. The main TEE shall be supported by means of 4 mm G.I.Rod from slab / Roof. The suspension shall be provided at 1200 to 1500 mm centre to centre.provision for Lights, Diffusers Etc to be made including extra supports wherever necessary. Measurements shall be as per actual area of False ceiling with out deductions for lights and diffusers.

Supplying & fixing plain asbestos cement sheets 6 mm thick for false ceiling works, to required size, drilling holes as required including scaffolding, cost of screws and other incidentals etc complete as directed by deptt. Engineers at site of work including drilling holes in MS angles of false ceiling, making cut outs for AC / ventilation ducts, lighting fixtures, openable doors etc as per specifications and as directed by Engineer in Charge.

Providing and fixing FRP door shutters flush door / panelled type with plain colour or wooden veneer finish of approved make, design & colour. made out of 1.5 mm thick FRP skin moulded over wooden frame work of 40 mm wide and required thickness wooden styles and minimum 100 mm wide lock rails and wooden blocks for door stoppers, tower bolts, baby latch, aldrop, handles etc. wherever required and core filled with Polyurethane Foam and fixing with 4 Nos 100 mm (ISI marked) stainless steel hinges with S.S. wood screws. using 35 mm thick panelled door type of approved colours including the cost of 100 mm ISI marked heavy quality stainless steel butt hinges with necessary screws.

Providing and fixing APP (Atactic Polypropylene Polymer) modified pre fabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 ltr/sqm or as per manufacturer specifications by the same membrane manuifacturer. Over the primer coat the layer of membrane shall be laid using Butane torch and sealing all joints etc. with lappingof 10 mm and 150 mm on sides and ends respectively and preparing the surface complete. and applying refective coating red oxide on top of the finished surface. (The laying of membrane shall be got done through the authorized applicator of the manufacturer of membrane complete as per specification and as directed by the Engineer-in-charge. with 3 mm thick membrane reinforced with glass fibre matt

Providing Chemical based water proofing of modified acrylic emulsion Polymer and Elastomeric waterproofing coating of "M/s. INDOFIL"- MC-76 or approved equivalent product over terrace slab/ parapet/ side walls etc. at all elevations including polycon based fibrous net complete including cleaning and preparation of surface and testing by ponding water complete with following operations. 1. Removing of all loose materials by wire mesh and clean entire terrace with clean water by using water jet wherever required. 2.Open all visible crack by plaster cutting machine in "V" shape 3. Dilute Indofil binder with water in the Ratio of 1:4 and pour on the bare slab to be treated 4. Apply Indofil binder and cement in the ratio of 1:1 and water to obtain paste like consistency and fill the cracks. 5.Apply Indofil bond coat of INDOFIL binder and cement in the ratio of 1:1 to entire terrace. 6. First coat of INDOFIL binder & cement at the rate of 1.48sq.m per litre of Indofil 7.Lay polycon based fibrous net (polyester geotextile of minimum 80 GSM) for entire area immediately before drying of first coat to get proper bonding 8. Apply one more coat of INDOFIL binder & cement above fibre net 9. Apply 2 coats of INDOFIL- FlexCote -WP @ 2.40 Sq.M per litre with dilution 10% weight of potable water. 10.Test the surface for water tightness

Providing white washing with ready mix lime powder of approved make to give an even shade over new work (three coats), including scaffolding as per specifications and as directed by the Engineer-incharge

Providing , Wall painting with two coat on old work Premium plastic emulsion paint of (Asian or approved equivalent brand and manufacturer) to give an even shade including preparation of the surfaces, scaffolding complete. Providing and applying white cement based wall putty of approved make over concrete or Plastered surface up to 3 mm thick to get uniform surface free from undulation including cleaning complete all as directed by the Engineer-in-charge

Providing and Painting two coats of synthetic enamel paint on Steel Surfaces of approved brand and manufacture to give an even shade without primer coat.including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Engineer-in-charge

Providing and painting over wooden surfaces with synthetic enamel paint of approved brand and manufacturer of required colour to give an even shade with two coats excluding wood primer including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Engineer-in- charge.

Providing and painting walls with (TWO coats) of approved shade of high build protective , elastomeric water proof exterior grade paint of approved make of required shade, minimium dry film thickness of 250 microns acheived in two or more coats / as per manudacturer's specifications including preparation of the surfaces by scrapping / wire brush , scaffolding complete. Primer coat will be with approved make with water in ratio of 1:2 and 2 coats of finishing coat without water all as directed by Engineer-in- charge.

Dismantling plain cement concrete manually / by mechanical means carefully without damaging adjacent structures including disposal of debris within 200 m lead as per direction of Engineer-in charge

Dismantling brick work in Cement mortar carefully without damaging adjacent structures including stacking of materials and dispoal of unserviceable materials within 100 m lead as per direction of Engineer-in-charge

Dismantling doors, windlows and clear storey windows (steel /wood) shutter including chowkhats, architraves, holdfasts etc. complete and stacking within 100 m lead (full windows) Of area 3.00 Sq.M and below

Dismantling doors, windlows and clear storey windows (steel /wood) shutter including chowkhats, architraves, holdfasts etc. complete and stacking within 100 m lead (full windows) Of area beyond 3.00 Sq.M

Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismantling and stacking within 100 m lead.

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 100 m lead For thickness of tiles above 10 mm and up to 25 mm

Dismantling G.S Sheet / FRP Sheet / AC Sheet roofing including ridges, valleys and gutter etc and stacking the material within 50 m lead.

Providing and fixing 600/610mm Dia. concertina barbed tape coil of following dia. made from M.S galvanized ribbon tape of 0.5 mm thickness, 19 mm width stretching the coil to 9 m approximate, fixing the coil with clips between "Y" armed and MS angle posts 2.44 m high from ground level, including supplying and fixing MS galvanized clips etc. complete as per manufacturer's specification and including painting by dipping method the concrtina tape coil with two coats of synthetic enamel paint of approved shade and make over a coat of approved primer at fabrication shop, before bringing the material to the site and fixing in position etc. complete as directed by the Engineer-in-charge.

Supplying and erecting in position G.I. CHAIN LINK FENCING 2.44 m high above G.L. with chain link fixed to ANGLE IRON POSTS of size 65 x 65 x 6 mm and 2440 mm high above ground level and 530 mm below ground level approx. at 3050 mm c/c with supporting struts of angle iron of size 65 x 65 x 6 mm at every fifth post and at corner posts and struts complete as per scope of work and tender technical specification & schedule B

Providing and fixing GI chain link fabric fencing Made of GI wire of dia 4 mm of required width in mesh size 50 x 50 mm including strengthening with 2mm dia wire or nuts, bolts and washers as requeid complete as per direction of Engineer-in-charge.

Providing, fabricating , erecting and in position CRIPNET GATE with G.I. tubular frames, 50 mm x 8 g G.I. crimp net welded on 38 mm i/d G.I. pipes with angle iron frame, m.s. channel approved including pivot type hinges, locking arrangement, tower bolts, embedding channel posts in cement concrete 1:3:6 including cost of excavation, PCC , formwork and disposal of surplus soil, painting the gate and all steel work with two coats of approved paint over a coat of primer etc. complete generally as per specifications and drawings

Providing and fixing precoated Galvalume Roofing profile sheets of approved size, shape and pitch up to and including single length of 12.00 met. The sheet shall be fixed using self drilling / self tapping screws of size (5.5 X 55 mm) with EPDM seal or with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers filled with white lead complete upto any pitch in horizontal / vertical or curved surfaces excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required as directed by the Engineer-in- charge. Galvalume sheet roofing 0.50 mm Thickness in Single sheet.

Providing and fixing precoated Galvalume roofing accessories using self drilling / self tapping screws or with polymer coated J or L hooks, bolts and nuts and or G.I. seam bolts and nuts, G.I. plain and bitumen washers complete. Roofing accessories of Galvalume sheet up to 600 mm total width for ridges, gutters, aprons,and flashings

Fixing of Nozzles @ 500 mm c/c in grid pattern using suitable drill machine up to 100 mm in depth/ surface Noszzles as per site conditions and as directed and sealing the Noszzles to facilitate epoxy grouting.

Injection of low viscosity Epoxy Injection Grout - two components low viscous high strength (7 days comp strength 800 kg/sqcm) epoxy resin based injection grout complies with BS 6319 / ASTM C -881 or Dr. Fixit or BASF/SIKA/ Huntsman or approved equivalent make through the above Noszzles to fill the cracks/ voids using compressor machine as per manufacturetres specification, actual site requirements and as directed at site.

SUNIL CONSTRUCTION

Shree Enterprises