Download RFQ-151

Tender Document for Procurement of Security Screening Equipment at MIA (RFQ:151)
Statement of Project Requirements
4.0 Requirement – This section has stipulated the minimum technical requirements
and bidder has to specify their offers, particularly any alternative to the
stipulations herein.
4.1
Cabin Baggage X-ray Screening Machine
4.1.1
General
1) X-ray screening equipment is required for use in detecting both metallic and nonmetallic objects. They may scan in any form of baggage carried or placed on board
an aircraft. The list of items to be identified includes: firearms (both metallic and
non-metallic), firearms components, ammunition (all calibres), grenades and other
fragmentation/blast weapons, knives, batons, swords, explosives, detonators and
timing devices, electrical and electronic items, power sources etc.
2) The tunnel dimension should be specified by the bidder and suit the purpose of
each screening process. Bidder is required to demonstrate the suitability by quoting
reference and/or relevant standard.
3) The steel roller beds and platforms, tunnel I/O housing, sideguards must be
customer made and incorporate at either ends of the tunnel to facilitate placing of
baggage at the input and output points.
4) The operating keyboard and TV monitor can be operated remotely.
5) The x-ray machine must have the readiness of networking. The system can be
integrated into network solutions. Typical applications are: Image rechecks at
remote workstation or control room, network printer interface, Central Image Data
Archive, in line baggage handling and conveyor system interface. The image can be
transferred as standard commercial formats (jpg, tif, bmp etc), a system that
connects to X-ray screening system can provide archive and retrieval features for
the associated data for review will be required.
6) Maximum height including the tunnel shall be specified by the bidder for suiting
the purpose of the concerned screening process. The tunnel size must ideally
suitable for screening the cabin baggage. The conveyor load capacity must be
considered and designed for the types of baggage, packages, steel trunk, briefcase,
handbags, small items, heavy objects safe operations and screening. Maximum
conveyor load even distributed over the whole conveyor must be 150kg for cabin
baggage. Conveyor belt should be seamless low maintenance. The conveyor’s speed
must fulfil 0.2/0.24 meter per second.
7) The unit must be quiet when operating, low noise level must follow available and
applicable law and standard.
8) The maximum X-ray and high-voltage should be specified by the bidder and
demonstrated safe in operation.
9) Operating temperature shall be 0 to 40 degree Celsius, storage temperature -20 c
to +60 degree Celsius.
10) Control elements (push buttons, switches etc.) are to be of sturdy design,
selected for severe operating conditions and user friendly designed.
11) The unit must be of steel base construction suitable for mounting on the fixed
stand, to be supplied together with the unit and preferably lighter in weight; please
note that the contractor shall be responsible for verifying the suitability of the fixing
location which might include the structural calculation.
12) The machine must be able to display clear single un-insulated tinned cooper
wire of standard 38AWG(0.1mm) for cabin baggage. All penetration and resolution
condition should be met without pressing any functional key. The penetrations (steel)
are: 27mm for cabin baggage.
13) Duty cycle must be 100%, no warm-up procedure required
14) The equipment should have sufficient expandability, particularly in allowing
incorporation of new techniques on image processing and pattern recognition
software enhancements should be easily implemented.
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