RETENDER - VAZHAYOOR GP - 2025 - 26 - PUTHUKKODE VAYANASHALA RENOVATION (503/26)- IN WARD 14

BUILDING RENOVATION

21.5: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 ).

21.6:Providing and fixing 6 mm dia. G I level adjusting hangers ( upto 1200 mm length), fixed to roof slabs by means of ceiling cleats made out of G.I flat 40x3 mm size 60 mm long and stainless steel expandable dash fastener of 12.5 mm dia and 50 mm long, complete as per direction of Engineer -in-Charge.

50.12.5.1:Providing and fixing false ceiling with e board classic tile or equivalent make of size 610x610x4 mm ceiling of approved quality in aluminium frame work with necessary screws etc complete ( aluminium frame work shall be paid separately)

10.25.2:Item Shifted to Sub head 14 as item 14.73 Item Shifted to head 14 as item 14.74 Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

OD418875/2025-2026:Providing and fixing 10 mm thick V board partitons

OD418884/2025-2026:[precoated galvanized iron profile sheets -.35mm]Providing and fixing precoated galvanized iron profile sheets (size,shape and pitch of corrugation as approved by Engineer in charge )0.35 mm (+0.05%),total coated thicknesss with zinc coating 120grms per sqm as per IS :277, in 240mpa steel grade 5-7 micron 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 (5.5x5.5mm ) 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 .

OD418885/2025-2026:[Name board]Providing and fixing Granite of any colour and shade for Name board, of required size laid over base of cement mortar 1:4 ( 1 cement : 4 coarse sand), including all charges etc. complete at all, levels, including lettering & fixing