District Nirmithikendra Ernakulam has published Tender For Infrastructural Development Of Nifam- Up Gradation Of Office Block Cabin System And Renovation Of Large And Mini Training Hall. Submission Date for this Tender is 11-11-2022. Civil Work Tenders in Ernakulam Kerala. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 07-Nov-2022 | Time extension | Date | 11-11-2022 |
| Sl. No. | Item Description |
| 1 | APPENDIX A-Cabin work for Office room |
| 2 | Engaging labour: coolie |
| 3 | Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built upstandard 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 thegaps 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 where verrequired including cleat angle, Aluminnium snap beading for glazing /paneling, C.P. brass/ stainless steelscrews, all complete as per architectural drawings and the directions of Engineer-in-harge.(Glazing,paneling and dash fasteners to be paid for separately):For fixed portionPowder coated aluminium(minimum thickness of powder coating 50 micron) |
| 4 | Providing and fixing 12 mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS : 12823 Grade I Type II, in panelling fixed in aluminum doors, windowsshutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of Engineer - in- Charge.Pre- laminated particle board with decorative lamination on both sides |
| 5 | 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 the directions of Engineer - in -Charge. ( Cost of aluminium snap beading shall be paid in basic item):With float glass panes of 4.0 mm thickness |
| 6 | Engaging labour : Carprnter 1st class |
| 7 | Providing and fixing 18 mm thick marine plywood with sunmica finishing. The cost includes cost of materials, adhesives, conveyance and labour charges etc all complete. |
| 8 | Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete: 50 x37x1.50 mm |
| 9 | Providing and fixing bright /matt finished Stainless Steel handles of approvedquality & make with necessary screws etc all complete.75mm |
| 10 | Providing and fixing special quality bright finished brass cupboard or ward robe locks with four levers of approved quality including necessary screws etc. complete.50 mm |
| 11 | APPENDIX B-largeTraining Hall |
| 12 | Engaging labour for cleaning and clearing works |
| 13 | Engaging labour : Carpenter Ist Class |
| 14 | Providing and fixing partition upto ceiling heightconsisting of G.I. frame and required board, includingproviding and fixing of frame work made of special section power pressed/ roll form G.I. sheet with Zinccoating of 120 gms/ (both side inclusive), consisting of floor and ceiling channel 50 mm wide having equalflanges of 32 mm and 0.50 mm thick, fixed to the floor and ceiling at thespacing of 610 mm centre tocentre with dash fastener of 12.5 mm dia meter 50 mm length or suitable anchor fastener or metal screws with nylon plugs and the studs 48 mm wide having one flange of 34 mm and other flange 36mm and 0.50 mm thick fixed vertically within flanges of floor and ceiling channel and placed at a spacing of 610 mm centre to centre by 6 mm dia bolts and nuts, including fixing of studs along both ends of partition fixed flush to wall with suitable anchor fastener or metal screws with nylon plugs at spacing of 450 mm centre to centre, and fixing of boards to both side of frame work by 25 mm long dry wall screws on studs, floor and ceiling channels at the spacing of 300 mm centre to centre. The boards are to be fixed to the frame work with joints staggered to avoid through cracks, M.S. fixing channel of 99 mm width (0.9 mm thick having two flanges of 9.5 mm each) to be provided at the horizontal joints of two boards,fixed to the studs using metal to metal flat head screws, including jointing and finishing to a flush finish with recommended jointing compound, jointing tape, angle beads at corners (25 mm x 25 mm x0.5 mm), joint finisher and two coats of primer suitable for board as per manufacture"s specification and direction of engineer in charge all complete.75 mm overall thickness partition with 12.5 mm thick double skin tapered edged plain Gypsum board conforming to IS : 2095 : part I |
| 15 | Providing and fixing powder coated aluminium work ( minimum thickness of powder coating 50 micron) consisting of tee /angle sections, of approved make conforming to IS : 733 in frames of false ceiling including aluminium angle cleats with necessary C.P brass/ stainless steel sunk screws, aluminium perimeter angles fixed to wall with stainless steel rawl plugs @ 450 mm centre to centre and fixing the frame work to G.I level adjusting hangers 6 mm dia. with necessary cadmium plated machine screws all complete as per approved architectural drawings and direction of the Engineer-in-Charge ( level adjusting hangers, ceiling cleats and expansion hold fasteners to be paid for separately ). |
| 16 | Providing and fixing 12 mm thick marine plywood with sunmica finishing. The cost includes cost of materials, adhesives, conveyance and labour charges etc all complete. Marine plywood conformingto IS 710 |
| 17 | Providing and fixing Thomson Multi wood board or equivalent make paneling 12 mm thick, to frame, backing or studding with screws etc. complete ( Frames, backing or studding to be paid separately) as per the direction of site Engineer-in-charge. |
| 18 | Providing and fixing special quality bright finished brass cupboard or ward robe locks with four levers of approved quality including necessary screws etc. complete.50 mm |
| 19 | Providing and fixing bright /matt finished Stainless Steel handles of approvedquality & make with necessary screws etc all complete.100mm |
| 20 | Providing and fixing stainless steel butt hinges with necessary screws etc, complete: 100x58x1.9 mm |
| 21 | Providing and fixing 25mm stainless steel screws |
| 22 | Providing and fixing paneled and glazed shutters for doors, windows and clerestory windows, 35 mm thick shutters including ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineerin - charge.using Anjili/ Jack wood |
| 23 | Painting Work |
| 24 | 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. |
| 25 | Wall painting with plastic emulsion paint of approved brand and manufactureto give an even shade:One or more coats on old work |
| 26 | APPENDIXC- mini Training Hall |
| 27 | Engaging labour : Carpenter Ist Class |
| 28 | Engaging labour for cleaning and clearing works |
| 29 | Providing and fixing Thomson Multi wood board or equivalent make paneling 12 mm thick, to frame, backing or studding with screws etc. complete ( Frames, backing or studding to be paid separately) as per the direction of site Engineer-in-charge. |
| 30 | 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 the directions of Engineer - in -Charge. ( Cost of aluminium snap beading shall be paid in basic item):With float glass panes of 4.0 mm thickness |
| 31 | Providing and fixing 12 mm thick marine plywood with sunmica finishing. The cost includes cost of materials, adhesives, conveyance and labour charges etc all complete. Marine plywood conformingto IS :710 |
| 32 | Providing and fixing 25mm stainless steel screws |
| 33 | Providing and fixing special quality bright finished brass cupboard or ward robe locks with four levers of approved quality including necessary screws etc. complete.50 mm |
| 34 | Providing and fixing bright /matt finished Stainless Steel handles of approvedquality & make with necessary screws etc all complete.100mm |
| 35 | Providing and fixing stainless steel butt hinges with necessary screws etc, complete: 100x58x1.9 mm |
| 36 | Painting work |
| 37 | 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. |
| 38 | Wall painting with plastic emulsion paint of approved brand and manufactureto give an even shade:One or more coats on old work |
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