Renovation of Anganwadi in Gandhi Street at Nadunalumoolaikinaru in Melatiruchendur Panchayat in Tiruchendur Union.

Amount

Providing and Fixing of polyurethane foam for Slopedroofas thermal insulation panels or Sandwich insulatedpanels with external 0.50mm total coated thicknesspre painted Galvalume sheet with trapezoidal roofingprofile having crest height of 38mm at every 333mmspan , whereas internal 0.50mm total coated thicknesspre painted galvanized iron sheet with micro ribbedprofile and the insulation material will be chlorofluorocarbon and hydro chlorofluoro carbon free , highperformance rigid polyurethane foam (PUF) conformingto IS 12436 having density not less than 40±2Kg/M3,Thermal conductivity (K-Value) 0.024 W/m.K measuredat 10 degree C mean temperature along with necessaryflashings such as L flashing, C flashing etc& accessories such as screws ,fastners ,sealants etc for fixing the paneletc., complete complying with standard specification.

Supplying and fixing in position 40m dia best approved quality of B class G.I Pipe of roof rafters and purlin to receive the AC sheet roof including cost of GI Pipe

Providing UPVC (Un-Plasticized Polyvinyl Chloride) Door: Providing and fixing casement doors fabricated from unplasticizedpolyvinylchloride (uPVC) sections.Profiles: The profiles should be three chamber system whichprovides high insulation properties with outer frame60mmx 55mm with an outer wall thickness of 2.4mm. The windowunit should be designed with all corner joints mitred andfusion welded. Windows should be steel reinforced with 25x 24 x 25mm steel reinforcement with a thickness of 1mmto have dimensional stability. The sash should be of 60 x102mm. The mullion should be of 60 x 74mm. The profilesshould have co-extruded seals.Hardware: All the hardware like friction stays, handlesshould be screwed with self tapping screws. The handles,locks should be designed so that theycannot be releasedfrom outside.Glazing: The window system should beglazed with 5mmplain float glass / 6mm bison lamInstallation: The profiles should be cut to length and welded45 degrees. The window should be designedsuch that thewater drainage does not pass through the reinforcement chamber. The window system should be fixed directly tothe plastered brick wall using self expanding nylon plug anddriving ms electroplated screws into plug.(SOR M-0673 Pg 108)

UPVC Window Specification: Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride)Windows of casement type (open) from the profile thesize of outer frame 60mm x 58mm and shutter profile arereinforcement with GI/1mm 125GSM and 100% corrosionfree, the profiles are multi chambered sections with wallthick of 2mm. The EPDM rubber (black colour) coveredwith over all the edges of frame and shutter the shutter willbe provided with Espag multi power point locks and alsoit operates as handle. The corners and joints should bewelded and cleaned. Radiations free pin headed plain orbrown colour glass 4mm thick should be provided to theshutter and it should not allow leakage of water even atmost ranging storms and should have key lockable action,security protective hinges, strong locking systems and asper size for arresting noise andenergyloss.Theconnectingmechanism between sash and outer frame that enablesopening of the window. The window should be fixed to thewall with 100% packing with screws and silicon packing allround the frames. The window should be got approved fromthe Executive Engineer before use on workplug.(SOR M-0674 Pg 109)

UPVC Ventilator Specification: Supplying and fixing UPVC (Un-Plasticized PolyvinylChloride) Louvered Ventilators of from the profile the sizeof outer frame 60mm x 58mm and shutter profile size of 60x 78mm both profiles are reinforced with GI/1mm 125GSMand 100% corrosion free, the profile are multi chamberedsections with wall thick of2mm. The EPDM rubber (blackcolour) covered with all over the edges of frame and shutter.The corners and joints should be welded and cleaned.Radiations pin headed glass 4mm thick should be providedin the louvers. The window should be fixed to the wall with100% packing with screws and silicon packing all round theframes. The ventilator should be got approved from theExecutive Engineer before use on work.(SOR M-0675 Pg 109)

Steel Windows with Double Leaves Shutters.Manufacturing, supplying and fixing in position of steel windows with the following specifications. Outer frames of windows made of "Z" section F7D of size 33 x 25 x 3mm at 1.419kg/m and mullion "J" section (F4B) of size 46 x 25 x 3mm at 2.28kg/m and shutter section of made of F7D of 33 x 25 x 3mm at 1.419kg/m as specified in IS 7452/1990. ach openable shutter should not exceed a width of 600mm to enable separate operations and easy maintanenance. The panel of the shutters to be covered with 18 gauge cold rolled sheet of superior quality and welded intact with shutter frames. Horizontal stiffeners using 18 x 5mm MS flat at 0,70kg/m at 3Nos. for each shutter and additional diagonal stiffeners of the same MS flats at all the four corners of each shutters to the suitable length welded to the shutters, for holding the CR sheets in position firmly.

Earth work excavation for foundation in all classes of soils including labour charges etc., complete

PCC 1:4:8 mix usin 40 mm HBGS metal inculding cost and coveyance etc complete.,

Supplying and fabricating and fixing MS grill works to windows and grill gate using necessary MS flst for inner and outer members should be fixed to window frames

Chain Link - 2” x 2” using 10 Gauge Galvanised Iron Wire (of all sizes) (SOR - M-0408 Pg 84)

Plain Cement Concrete 1:2:4 (one cement, two M.Sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers.

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

PRABU ENGINEERING (BID ID -1405012)