COMPREHENSIVE MAINT OF DAY TO DAY B/R AND E/M WORKS AT NACHNA, ASCON NODE (POKARAN, BIKAMPUR, BADLOO, NACHNA AND LATHI) UNDER AGE (I) POKARAN

Taking down chowkhats or frames (without taking off shutters from the frame) n. exc 1.5 Sqm incl cutting holes and making good reqd shape for hold fast block for new frame complete all as specified.

S & F solid PVC door frames of size 50x47mm made out of 5mm plain colour PVC sheet supplying and fixing in opening as per specification and drawing shown in SSR complete all as specified and as directed. As approved by Engr-In-Charge

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 to either with solvent cement, suppling & fixing in the frame at site as per specification incl the fwg S & F As approved by Engr-In-Charge (a) Stainless Steel (304 Grade) Finished Butt Hinges 125mm - 3 Nos per leaf (b) Stainless Steel (304 Grade) Finished Tower Bolt 200mm long - 2 Nos per leaf (c) Stainless Steel (304 Grade) Finished Handles 200 mm - 2 Nos per leaf

Taking down shutters of any description exc 1sqm but not exc 2.00 sqm each complete all as specified and as directed.

S & F Factory made ISI marked flush door shutters 35mm thick, BWP conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 2nd class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters complete all as specified and including supply and fixing following items As approved by Engr-In-Charge : (a) Stainless Steel (304 Grade) Finished Butt HinAGEs 125mm - 3 Nos per leaf (b) Stainless Steel (304 Grade) Finished Tower Bolt 200mm long - 2 Nos per leaf (c) Stainless Steel (304 Grade) Finished Handles 200 mm - 2 Nos per leaf (d) Stainless Steel (304 Grade) Finished Sliding Door Bolt/Aldrop 16 x 300mm - 1 No per leaf (e) Stainless Steel (304 Grade) Finished Floor Door Stooper - 1 No per leaf

S & F 35mm thick glazed and skelton shutters of 2nd class hard wood (factory made) open rebated and divided to receive glass, gauze etc (without sash bars) edges of framing plain, chamfered or rounded fitted with cut and mitred beads for securing glass etc size of members of shutter as specified in SSR-91 Pt-I section 8 clause 8.20 (a) kiln seasoned and chemically pressure treated all as specifeid including stainless steel 304 grade wire cloth ( 0.36mm nominal dia of wire and averaAGE width of aperture 1.40 mm ) and incl supply and fixing following items:- (a) Stainless Steel (304 Grade) Finished Butt Hinages 125mm - 3 nos per leaf (b) Stainless Steel (304 Grade) Finished Tower Bolt 200mm long - 2 nos per leaf (c) Stainless Steel (304 Grade) Finished Handles 200 mm - 2 nos per leaf (d) Stainless Steel (304 Grade) Finished Sliding Door Bolt/Aldrop 16x3000mm - 1 nos per leaf (e) Stainless Steel (304 Grade) Finished Floor Door Stooper - 1 nos per leaf

M & L for preparation of new wooden surfaces of any description exc 10 cm width or girth and applying two coats of synthetic enamel paint, first quality, over a coat of pink primer on wooden surface complete all as specified and as directed.

S&F Stainless steel wire cloth of 0.36mm nominal dia of wire and average width of aperture 1.40 mm and fixedd with tinned tacks or stainless steel wire staples or with wooden beads, stainless steel screws and nuts bolts etc complete fixed as in repair complete all as specified.

Taking down aluminium door/ windows incl frames and complete fittings of area exc 1.50 sqm but n. exc 4 sqm complete.

M&L for Powder coated 50 microns extruded aluminium glazing/ doors & shutters made out of section 63.5x38.10x1.29mm for chowkats or frame & shutters made of size 44.45x44.45x1.29mm for side rails and middle rail, 114.3X44.45X1.29mm for top rails and bottom rails and including 12mm thick High Density Fibre Board pre-laminated on both sides (water proof) below middle/lock rail and 5mm thick tinted glass above middle/lock rail and to be fixed with and including EPDM gasket to render the glazing, air and water tight etc. & aluminium beads 20mm size with and incl mortice lock with duplicate keys etc complete all as specified and directed approved by Engr-In-Charge including supply and fixing the following items: (a) Stainless Steel (304 Grade) Finished Butt Hinges 150mm - 3 nos per leaf. (b) Powder Coated Aluminium Tower Bolt 200mm long - 2 nos per leaf (c) Powder Coated Aluminium Handles 150 mm - 2 nos per leaf Make (Aluminium Sections) : Jindal/Valco/Galco/Hindalco or equivalent as approved by Engr-In-Charge