ADDN/ALTN AND SPL REPAIRS TO BLDG NO P-163 (OTM) ACCN OF STN HQ THIRUVANANTHAPURAM AND SPL REPAIRS TO BLDG NO P-393 LAO (ARMY) AT PMS UNDER GE (ARMY) TRIVANDRUM

Taking down chowkhats or frame exceeding 1.50 and not exceeding 4 sqm each with shutter (without taking off shutters from the frame) complete all as specified and directed.

Taking down shutters of any description exceeding 1 Sq.m but not exceeding 2 Sqm complete all as specified and directed.

Taking down shutters of any description not exceeding 1 Sq.m complete all as specified and directed.

S&F second class hardwood plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, complete all as specified and directed.

S&F 30 mm thick (shutter thickness) second class hard wood, plain, framed panelled shutters (any number of panels), with panels of 12 mm thick timber flat on both sides (feather edged), or of 12mm thick veneered particle board medium density, wood particle board with commercial face veneers complete all as specified and directed. (Note :- The dimension of the various components or parts of shutters shall be as specified in clause 8.24 (a) of MES SSR 2009 Part I)

S&F 30 mm thick (shutter thickness) second class hard wood Glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitered beads for securing glass, etc.; sizes of members of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkats complete all as specified and directed.

S&F solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, supplying & fixing in opening as per specification & drawing complete all as specified and directed.

S&F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification & drawing complete all as specified and directed.

S&F 200mm long aluminium anodised barrel tower bolts of extruded sections all as specified and directed.

S&F 300 mm length aluminium alloy, anodised, sliding door bolt with hasp, staples (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy complete all as specified and directed.