The thickness of the plywood should not be less than 3mm.
Solid core flush door shutter.
Wooden flush door shutters solid core type.
Doors windows and shutter ced 11 designator of legally binding document.
This is stronger than hollow core but not as strong as solid core.
The nature of construction ofthese shutters shall therefore be spectfied based both on the type and different constructions of the core as given in table 1.
Quality control and standards.
Part 1 plywood face panels number of amendments.
The shape stability of this door depends to an extent on the fixing on the flush or moulded facing to the core.
In case of manufacture of flush doors the production process remains same except the solid core is made from a frame of battens in required sizes and face veneers are glued with phenyl formaldehyde which gives the door water resistance property.
Solid core flush door shutter may be ofthe decorative type or non decorative paintable type.
Providing and fixing rajshri brand factory made 32mm thick moulded door shutter consisting of solid core single leaf flush door of 30mm thickness lipped with 15mm 5mrnx3 thick x 30mm width on one stiles and top rails 10mm 5mm x 2 thick x 30mm width on the other stiles bottom rails.
The inner panel laminated with 1mm thick termite proof watei proof and fire resistant moulded pvc sheet with 2 4 6 raised panel design in different plain and or prelam colours on one side after.
The door shutter is formed by gluing under pressure plywood sheets or cross bands and face veneers on the both faces of core.
The lighter and thinner the core the more facing are used to provide stability.
The nominal thickness of flush door shutter varies from 25mm to 40mm depending upon the types of doors.
1 scope this standard part 1 lays down requirements regarding types sizes material construction.