| Operation Manually operated by means of lifting handles on the bottom rail or a Single-phase electric motor operation is available. Control options Push buttons / rocker switch Key Switch Remote Control Keypad entry We can also accommodate specific electrical control equipment to suit customers own requirements. Locking Standard locking is by the means of 'Bullet' locks. Please note motorised shutters do not require locks. Finish Standard finish is galvanized to all metal parts except barrel. Alternatively as on option, all metallic visible parts can be finished in powder coat, Full range of BS/RAL colours Available. In coastal areas we recommend the use of Plaster sol coating (available in all standard British steel colours) is used on the curtain. Options available Perforated lath Punched lath Sheet steel hoods and/or fascias Safety Options available Photo Cell safety beam Pneumatic Safety Edge |