1) supplying hand held metal detector having high sensitivity professional metal detection, sound, vibration & led tripple alert system 2) supply, installation, testing & commissioning of multizone door frame metal detector 6 zone, technology: pulse induction, walk-through arch (outer frame) dimensions (h x wxd): 2200mm x 820mm x 570mm, walk-through arch (inner frame) dimensions (h x wxd): 2000mm x 720mm x 570mm, detection area (h x w x d): 2000mm x 720mm x 570 mm, detection zones: multiple zone

Water Resources Department has invited bids for the 1) supplying hand held metal detector having high sensitivity professional metal detection, sound, vibration & led tripple alert system 2) supply, installation, testing & commissioning of multizone door frame metal detector 6 zone, technology: pulse induction, walk-through arch (outer frame) dimensions (h x wxd): 2200mm x 820mm x 570mm, walk-through arch (inner frame) dimensions (h x wxd): 2000mm x 720mm x 570mm, detection area (h x w x d): 2000mm x 720mm x 570 mm, detection zones: multiple zones, number of detection zones: 6, type of usage: outdoor, "construction of door frame (walk-through arch)": light weight, rigid, laminated side panels and cross piece with abs plastic boots for panel protection, base wheels for easy mobility, floor panel to attach both side panels to give stability & rigidity to the structure, floor panel covered with synthetic carpet for long life, weather proof. 6-8 operational frequency range, 16 number of user selectable frequencies, adjustable sensitivity, 150 number of sensitivity levels / steps. ferrous, non-ferrous, ferrite & alloys metals which can be detected, audio-visual indication on detection at side panels and control panel, lcd back-lit display, false alarm rate less than 3%, capacity 3) supplying porro prism type binoculars with large objectives lences 4) supplying led telescope zoom rechargeable torch.. Please refer to the tender document for project value and EMD details. Interested bidders can submit applications until 30 September 2026, with the technical opening scheduled for 30 September 2026.