GENERAL-Maintenance at PWD Buildings Offices Kottarakkara.-Providing furniture and Performing Maintenance at PWD Buildings Section and Subdivision offices Kottarakkara.- General Civil Work

Amount

APPENDIX A

50.10.1:Steel work in built up G I tubular ( round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting,fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete

13.52.1:Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On steel work

21.1.1.2: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, Aluminnium snap beading for glazing /paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge.(Glazing, paneling and dash fasteners to be paid for separately): For fixed portionPowder coated aluminium (minimum thickness of powder coating 50 micron)

OD157637/2022-2023:supplying and fixing aluminium composite panel ( ACP 3mm thick) for cupboard door shutter .

OD157733/2022-2023:Providing and fixing auto close hinges with necessary accessories and screws etc. complete.

9.90.3:Providing and fixing special quality chromium plated brass cupboard locks with six levers of approved quality including necessary screws etc. complete.Size 65 mm

9.100.1:Providing and fixing aluminium handles, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete:125 mm

13.80:Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

14.43:Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

13.48.1:Finishing with Deluxe Multi surface paint system for interiors and exteriors using primer as per manufacturers specifications:Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of special primer applied @ 0.75 ltr /10 sqm

14.75:Repair to plaster of thickness 12mm to 20 mm in patches of area 2.5 sqm and under, including cutting the patch in proper shape, raking out joints and preparing plastering the wall surface with white cement based polymer modified self curing mortar, including disposal of rubbish, all complete as per the direction of Engineer-In-Charge.

12.50:Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+0.05%), total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling/self tapping screws of size (5.5x55mm) with EPDM seal, 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.

9.15.2.1:ISI marked M.S. pressed butt hinges bright finished of requires size with necessery screwsFor 2nd class teak wood and other class of wood shutters

9.74.4:Providing and fixing bright finished brass tower bolts (barrel type) with necessary screws etc. complete:100x10 mm

OD154317/2022-2023:Engaging Mancoolie

OD155034/2022-2023:cleaning the shabby wall & floors using liquid solution, detergents etc.

OD155035/2022-2023:Engaging carpenter

OD156876/2022-2023: od :Supplying and fixing 1.0 HP submersible pump of approved quality for tube well including all fixtures , cable, marine rope etc

OD155036/2022-2023:Engaging scavenger for cleaning sewage,manholes & drainage lines etc

OD154318/2022-2023:Supplying of Executive Rolling chair ( black colour, metal frame with mesh fabric back, cushioned seat with PV Upholstery , tilting mechanism, PP handle etc.) including all cost ,conveyance etc. complete.

OD154848/2022-2023:Supplying of non rotatable visitor steel chair with synthetic leather with cushion.

OD156724/2022-2023:Supplying and laying cushion chairs with steel handles including cost conveyance etc

14.54.1:Painting with synthetic enamel paint of approved brand and manufacture of required colour to an give even shade:One or more coats on old work

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

14.58.1:French spirit polishing :One or more coats on old work

OD157445/2022-2023:Supplying and fixing 12mm toughened glass for table top

13.71:Lettering with black Japan pint of approved brand and manufacture

APPENDIX B

8.6:Providing and fixing of direction and place identification retro-reflectorised sign with 7 years warranty manufactured as per IRC :67 High Intensity Micro Prismatic (Type IV) grade sheeting fixed over aluminum sheeting, 2 mm thick/aluminum composite material sheeting 4 mm thick with an area exceeding 0.9 sqm, with suitable back supporting frame of MS angle 40x40x6 and supported on suitably designed GI pipe pole not less than 50mm NB , 2 Nos. confirming to IS 1239, firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and clause 801 including lettering symbols etc.

P SIVASANKARAN

Bidder Name

P SIVASANKARAN

DHANYA SANKAR