SPL REPAIR TO BLDG NO T-20,T-24 AND T-27 AT TREHGAM UNDER THE AOR OF GE 874 EWS.

Taking down chowkhats or frame exe. 1.5sqm and n. exc. 4 sqm each with shutter (w/o taking out shutter) complete all as specified and directed.

Taking down chowkhats or frame not exc 1.5 Sqm each (without taking off shutters from the frame) complete all as specified and directed.

Taking down shutters exc 1 Sqm and n. exc 2 Sqm each complete all as specified and directed.

Taking down shutters n. exc 1 Sqm each complete all as specified and directed.

M & L for Natural colour 15 micron anodized aluminium sliding window three track with chowkhat and aluminium grill of approved design complete all as directed with all fixing arrangements (including providing and fixing window handles, tower bolts and provision for fixing lock) including neoprene lining. The member shall made out of extruded aluminium sections comprising of:-

(a)Shutter vertical member 47.62 x 45.45 x 1.74mm weighing 0.881 Kg/RM.(b)Shutter top member 47.62 x 44.45 x 1.14mm weighing 0.607 Kg/RM.(c)Shutter bottom member 47.62 x 44.45 x 1.14mm weighing 0.607 Kg/RM. (d) Natural colour 15 micron anodized aluminium anodised frame of chowkhat of section 85.00 x 44.45 x 1.80 mm weighing 1.302 Kg/ RM, with flat iron hold fasts and necessary concrete to fix hold fasts all as directed. (e)including 5.50mm thick tinted glass fixed with aluminium beading, silicon lining and gaskets and stainless steel wire cloth complete (f) The size of anodised aluminium round handle, fancy type shall be 100mm dia (02 Nos) and anodised aluminium tower bolt of size 100mm (02 Nos).

M & L for Natural colour 15 micron anodized aluminium door chowkhat with shutter of approved design complete with all fixing arrangements including providing and fixing door handles, tower bolts, mortice lock, hinges, door stopper including neoprene lining.

The member shall made out of extruded aluminium sections comprising of:- a) Shutter vertical member 85.00 x 44.45 x 1.80mm weighing 1.302 Kg/RM. b) Shutter top member 83.5 x 44.45 x 1.70 mm weighing 1.243 Kg/RM. c) Shutter bottom member 114.30 x 44.45 x 1.29mm weighing 1.139 Kg/RM d) Shutter lock rail 83.5x44.45x1.70mm weighing 1.243 Kg/RM e) Anodised aluminium handle, fancy type, 350mm long and aluminium tower bolt of size 150mm.(f) 5.50mm thick tinted sheet glass fixed with aluminium beading, silicon lining and gaskets. (g) Aluminium anodised frame of door of section 101.6 x 44.45 x 1.75mm weighing 1.367 Kg/M, with flat iron hold fasts and necessary concrete in PCC M-15, type B-I using 12.5 mm graded crushed stone aggregate to fix hold fasts all as directed. Note:- Shutter shall be fixed with heavy floor spring ISI marked and pivot, brass lock with duplicate keys.

S&F for 2nd class soft wood, plain, solid, straight chowkats or frames, wrought framed rebated on the solid, rounded or chamfered, put together with flue pinned at joints complete all as specified and directed.

S&F 30mm thick Flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and directed.