Purchase of Fixed and Movable Bollard & Turnstiles

The United Nations Economic Commission for Africa (UNECA) in Addis Ababa, Ethiopia seeks a qualified supplier with valid licenses to express their interest to be engaged for provision of Fixed and Movable Bollard & Turnstiles. 1. Fixed and Movable Bollard Specification • Movable Bollard (with handle, hole or other moving accessories on it) • Protection level K12/M50 • With a simple and straight forward installation and Maintenance free • Provision of specification of barriers with pictures and color choices • Height above road 1000mm • Foundation depth 1.3 m • Bollard Diameter 270mm • The fixed bollard must block a lane permanently from high security risk area with the cutting edge security product. • Fixed bollard must have LED lights, Hot deep galvanized with stainless steel cover. 2. Turnstiles Specification for Outdoor Full Height Turnstiles. General • Arm Full Height Single Turnstiles with standard dimensions • For controlling movement and establishing a line of defense inside or outside a building. • Should have enough amount of walk through space and a higher level of security • At least a million operations between service intervals • High explosive proof grade; can withstand dynamic impact of 150kg or more. Mode of Operation • They should be bi-directional. • Passage both directions should be electronically controlled. • On receiving a signal from the access control system, the mechanism should be able to unlock, and the arms can be pushed to pass through the gate in the authorized direction. • Different operation modes should be able to set up for each passing direction: o Controlled passage o Blocked o Free passage Security and Safety Features • They should have padded foot protection on the bottom arms. • They should be able to be easily unlocked in case of emergencies to allow for unimpeded passage. • Anti-reverse rotation during transit • Self-centering to reset position • Action lock preventing two passages at one time Status Lights • It should have LED display to show the status of the turnstile operation. • The Green badge symbol should continuously be illuminated to indicate passage is available. Upon authorization a Green Arrow should illuminate in the direction of passage authorization whilst in the opposite direction a Red cross symbol should illuminate to indicate the unit is not available for use or is already in use. • Flashing Red Cross and Audible Alarm (Fraudulent condition). This alarm mode should be activated via the following scenarios: Passageway is already in use and a second person has attempted to follow through without authorization. (Tailgating) OR Passageway is currently in use and you do not have right of passage Technical Features of the Mechanism • Heavy-duty solenoids should be rated for continuous duty cycle to ensure optimum reliability. • The arms should be released for one rotation of 90 or 120 degrees (movement to allow one pedestrian entry/exit) by activation signal from access control system • The Turnstile Arm Spacing is designed to ensure a single entry/exit per legitimate activation signal. • Internal Mechanisms return the rotor to the locked position after each rotation Finishes • Mild Steel Powder Coated • Hot Dip Galvanized • Stainless Steel 304 • Mild Steel Powder Coated Canopy • Stainless Steel Brushed Canopy Integration • Be able to be integrated with existing access control system from Tyco/American Dynamics (CCURE 9000) Power Failure/Fire Alarm • In the event of an emergency or isolation of power supply, should be configured to fail safe i.e. rotor freely rotates or fail lock i.e. rotor locks. Either option should be available in both or one direction.