PMJTS20032-Renovation of Control Building at NRPL, Bijwasan.

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth, all works up to any lead and lift, as directed by the Engineer-in-Charge : In all kinds of soil

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level: 1:2:4 [1 cement : 2 coarse sand (Zone-III) derived from natural sources : 4 graded stone aggregate 40 mm nominal size derived from natural sources]

Providing and laying damp-proof course 50 mm thick with cement concrete 1:2:4 [1 cement : 2 coarse sand (Zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources]

Making plinth protection 50 mm thick of cement concrete 1:3:6 [1 cement : 3 coarse sand derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources] over 75 mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth, etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and directions of the Engineer-in-Charge.

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :1:2:4 [1 cement : 2 coarse sand derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources]

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15 Degree landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with :1:1.5:3 [1 cement : 1.5 coarse sand (Zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources]

Centering and shuttering including strutting, propping etc. and removal of form for all heights : Foundations, footings, bases of columns, etc. for mass concrete

Centering and shuttering including strutting, propping etc. and removal of form for all heights : Lintels, beams, plinth beams, girders, bressumers and cantilevers

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level :Thermo-Mechanically Treated bars of grade Fe-500D or more

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level :Thermo-Mechanically Treated bars of grade Fe-500 D or more

MASONRY WORK :Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in : Cement mortar 1:4 (1 cement : 4 coarse sand)

Brick work with common burnt clay F.P.S. (non-modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in :Cement mortar 1:4 (1 cement : 4 coarse sand)

Designing, fabricating, testing, installing and fixing in position Curtain Wall with Aluminium Composite Panel Cladding, with open grooves for linear as well as curvilinear portions of the building, for all heights and all levels etc. including: (A) Structural analysis & design and preparation of shop drawings for pressure equalisation or rain screen principle as required, proper drainage of water to make it watertight including checking of all the structural and functional design. (B) Providing, fabricating, supplying and fixing panels of aluminium composite panel cladding in pan shape in metalic colour of approved shades made out of 4 mm thick aluminium composite panel material consisting of 3 mm thick FR grade mineral core sandwiched between two Aluminium sheets (each 0.5 mm thick). The aluminium composite panel cladding sheet shall be coil coated, with Kynar 500 based PVDF/ Lumiflon based fluoropolymer resin coating of approved colour and shade on face #1 and polymer (Service) coating on face #2 as specified using stainless steel screws, nuts, bolts, washers, cleats, weather silicone sealant, backer rods etc. (C) The fastening brackets of Aluminium alloy 6005 T5/ MS with Hot Dip Galvanised with serrations and serrated washers to arrest the wind load movement, fasteners, SS 316 Pins and anchor bolts of approved make in SS 316, Nylon separators to prevent bi-metallic contacts all complete required to perform as per specification and drawing. The item includes cost of all material & labour component, the cost of all mock ups at site, cost of all samples of the individual components for testing in an approved laboratory, field tests on the assembled working curtain wall with aluminium composite panel cladding, cleaning and protection of the curtain wall with aluminium composite panel cladding till the handing over of the building for occupation. Base frame work for ACP cladding is payable under the relevant aluminium items. The Contractor shall provide curtain wall with aluminium composite panel cladding, having all the performance characteristics all complete, as per the Architectural drawings, as per item description, as specified, as per the approved shop drawings and as directed by the Engineer-in-Charge. However, for the purpose of payment, only the actual area on the external face of the curtain wall with Aluminum Composite Panel Cladding (including width of groove) shall be measured in square metre up to two decimal places.

Providing and fixing ISI marked M.S. pressed butt hinges bright finished with necessary screws etc. complete : a) 100x58x1.90 mm

b) 75x47x1.70 mm

Pull handle with S.S. roses 150mm x 19mm diameter. (Ref. Make: DORSET, Model: IP 06 PR SS or approved equivalent)

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the Manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved make, in all colours and shades, laid on 20 mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 Kg/sq.m. including grouting the joints with white cement and matching pigments etc., complete : Size of Tile 500x500 mm

12 mm cement plaster of mix : 1:4 (1 cement : 4 fine sand)

Neat cement punning.

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete.

Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound) content less than 50 grams/ litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour : Two coats

Painting with aluminium paint of approved brand and manufacture to give an even shade : One or more coats on old work

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade : Old work (one or more coats applied @ 0.83 ltr/10 sqm)

Repair to plaster of thickness 12 mm to 20 mm in patches of area up to 2.5 SQM including cutting the patch in proper shape, raking out joints, preparing and plastering the wall surface etc. complete, including disposal of rubbish at unobjectionable area outside Ownder's premises, all complete as per directions of the Engineer-in-Charge : With cement mortar 1:4 (1 cement : 4 fine sand)

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per the directions of Engineer-in-Charge. [Notes: (1) Dismantling shall be allowed during day shift only & prior permission for the same shall be obtained. (2) Providing of necessary covers/ barricades around the work area shall be done prior to dismantling operations] :Nominal concrete 1:4:8 or leaner mix (including equivalent design mix)

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per the directions of Engineer-in-Charge. [Notes: (1) Dismantling shall be allowed during day shift only & prior permission for the same shall be obtained. (2) Providing of necessary covers/ barricades around the work area shall be done prior to dismantling operations. (3) Cutting of all reinforcement shall be done using hack saw or chiesel or any other method as approved by the Engineer-in-Charge]

Extra for cutting reinforcement bars manually/ by mechanical means in R.C.C. or R.B. work as per direction of the Engineer-in-Charge. [Notes: (1) Cutting of all reinforcement shall be done using hack saw or chiesel or any other method as approved by the Engineer-in-Charge. (2) Payment shall be made on the cross sectional area of R.C.C. or R.B. work]

Demolishing brick work in cement mortar manually or by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per the directions of Engineer-in-Charge. [Notes: (1) Dismantling shall be allowed during day shift only & prior permission for the same shall be obtained. (2) Providing of necessary covers/ barricades around the work area shall be done prior to dismantling operations]

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : Of area 3.0 sq. metres and below

Of area beyond 3.0 sq. metres

Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead :Of area 3.0 sq. metres and below

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead : For thickness of tiles 10 mm to 25 mm

Dismantling aluminium/ gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable surplus material and stacking of serviceable material with in 50 meters lead as directed by the Engineer-in-Charge.

Disposal of building rubbish/ malba/ similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by the Engineer-in-Charge, beyond 50 m initial lead, for all leads including all lifts involved.

Providing & fixing white vitreous china water less urinal of size 600x330x315 mm having antibacterial/ germs free ceramic surface, fixed with cartridge having debris catcher and hygiene seal.

ALUMINIUM WORK :Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS:733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of the Engineer-in-Charge. [Note: Glazing, paneling and dash fasteners to be paid for separately] : For fixed portion : Powder coated aluminium (Minimum thickness of powder coating 50 micron)

Providing and fixing 12 mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS:12823 Grade-l Type-ll, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. Brass/ Stainless Steel screws etc. complete as per architectural drawings and directions of the Engineer-in-Charge :Pre-laminated particle board with decorative lamination on both sides.

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber/ neoprene gasket etc. complete as per the architectural drawings and directions of the Engineer-in-Charge. [Note: Cost of aluminium snap beading shall be paid in basic item] :With float glass panes of 5.50 mm thickness

With float glass panes of 8.00 mm thickness

Providing and fixing double action hydraulic floor spring of approved brand and manufacture conforming to IS:6315, having brand logo embossed on the body/ plate with double spring mechanism and door weight up to 125 Kg, for doors, including cost of cutting floors, embedding in floors as required and making good the same matching to the existing floor finishing and cover plates with brass pivot and single piece M.S. sheet outer box with slide plate etc. complete as per directions of the Engineer-in-Charge. :With stainless steel cover plate minimum 1.25 mm thickness

Filling the gap in between aluminium frame & adjacent RCC/ Brick/ Stone work by providing weather silicon sealant over backer rod of approved quality as per architectural drawings and directions of the Engineer-in-Charge complete :Up to 5 mm depth and 5 mm width

Providing and fixing double glazed hermetically sealed glazing in aluminium windows, ventilators and partition etc. with 6 mm thick clear float glass both side, having 12 mm air gap, including providing EPDM gasket, perforated aluminium spacers, desiccants, sealant (both primary and secondary sealant) etc. as per specifications, drawings and directions of the Engineer-in-Charge complete.

Providing and fixing Anodised Aluminium grill (Anodised transparent or dyed to required shade according to IS:1868 with minimum anodic coating of grade AC-15) of approved design/ pattern, with approved standard section and fixed to the existing window frame with C.P. Brass/ Stainless Steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and directions of the Engineer-in-Charge. [Note: Only weight of grill to be measured for payment].

Providing and fixing, on fixed glazing/ doors/ window panes, sun control film "HP NATURAL 35 SAFETY COMBINATION FILM-4Mil" of M/s. GARWARE or approved equivalent make and shade, all complete as per manufacturer's specification and as per directions of the Engineer-in-Charge.

Providing and fixing sensor based sliding glass door system of approved make for main entrance door of size 2.0m x 2.4m, comprising of D.C. Motor controller, transmission belt, aluminum profile, sensor and necessary accessories including 10mm thick toughened glass with required framing, fittings, accessories etc. complete in all respect as per manufacturer's specifications, drawings and directions of the Engineer-in-Charge.

Providing and fixing mineral fibre false ceiling tiles at all heights of size 595X595 mm of approved texture, design and pattern. The tiles should have Humidity Resistance (RH) of 99%, Light Reflectance > 85%, Thermal Conductivity (K) = 0.052-0.057 W/m K, Fire Performance as per (BS:476, Part- 6 &7) in true horizontal level suspended on interlocking T-Grid of hot dipped all round galvanized iron section of 0.33 mm thick (galvanized @ 120 GSM) comprising of main-T runners of 15x32 mm of length 3000 mm, cross-T of size 15x32mm of length 1200 mm and secondary intermediate cross-T of size 15x32 mm of length 600 mm to form grid module of size 600x600 mm suspended from ceiling using galvanized mild steel item (galvanised @ 80 GSM) 50 mm long 8 mm outer diameter M-6 dash fasteners, 6 mm diameter fully threaded hanger rod up to 1000 mm length and L-shape level adjuster of size 85x25x2 mm, spaced at 1200 mm centre to centre along main ‘T’. The system should rest on periphery walls/ partitions with the help of G.I. perimeter wall angle of size 24x24X3000 mm made of 0.40 mm thick sheet, to be fixed to the wall with help of plastic rawl plug at 450 mm centre to centre & 40 mm long dry wall S.S. screws. The exposed bottom portion of all T-sections used in false ceiling support system shall be pre-painted with polyester baked paint, for all heights. The work shall be carried out as per specifications, drawings and as per directions of the Engineer-in-Charge. Make armstrong required. With 16 mm thick beveled tegular mineral fibre false ceiling tile (NRC 0.55 to 0.6).

Goldenera Constructions & Infra Pvt Ltd

Swanip Infracon Private Limited

JOGINDRA ENGINEERING WORKS

Vikas Kuntal Contruction

JAI BHAGWATI CONSTRUCTION

CIS GLOBAL INFRATECH PVT LTD

SAI SHARADHA AGENCY

gridengineers

A A Kalbhor & co

EESHA ELECTROMECH PVT LTD