tender for supply of doors and windows - aluminium section (door/window) isi mark sliding windows with three track aluminium frame and 5 mm. complete with glass/mosquito mesh (steel mesh) with 2-channel (18 mm gauge) fittings2 door/window frames (poly pvc) size (36 x 7)3 door/window frames (poly pvc) size (29 x 7) holepass4 wooden door/window frames (size 4 x 3) size (36 x 7) holepass5 wooden door frames (size 4 x 3) size (29 x 7) (saj/saja species wood only)6 laminated flush door panels (thickness 30 mm) complete with accessories (hinges, l-drops, handles, stoppers, latches) (5 mm set) memorandum door waterproof (isi mark) palla d1- (31 x 610)7 laminated flush door palla (thickness 30 (mm) complete with accessories (hinges, l-drop, handle, stopper, latch) (5 mm set) memorandum door water proof (isi mark) palla d2- (24 x 610)8 laminated flush door palla (thickness 30 (mm) complete with accessories (hinges, l-drop, handle, stopper, latch) (5 mm set) chemical door water proof (isi mark) palla d1- (31 x 610)9 laminated flush door palla (thickness 30 (mm) complete with accessories (hinges, l-drop, handle, stopper, latch) ( 5 mm set) chemical door water proof (isi mark) palla d1- (24 x 610)