To maintain sterility and the correct air pressure in the room all doors into and out should be of the sliding, hermetically sealing type.
The door should meet following specifications:
Meets international quality & safety requirements.
Doors should be wired to the current IEE regulations & BS 7971 standard
Motor should be DC 24V 70 W brush less DC Motor
Noise level of movement should not be more than 60 decibels.
Controller should be microprocessor based and be CE marked.
Power efficiency should be.95 (in AC 100V full load).
The track should be made up of single piece extruded aluminum.
Environment temperature should be -20°C to +55°C.
Starting time should be able to regulate from .5 second to 23 second & starting speed should be 600 mm per second.
Electrical safety codes for high & low voltage system
The track of the door is constructed with high quality door lock with aluminum extrusion, fixed firmly to the walls. Nylon runner guides shall be fixed to the door. The controller shall be capable of either being operated by elbow switches/foot switches, radar switch (touch less sensor). All doors will be operated easily manually in the event of failure of the power supply or the automation unit.