tender for request for proposal (rfp) for engagement of agency for supply, installation, configuration, commissioning and maintenance of video conferencing endpoints and ict equipment , personal all-in-one vc for office desk with 3-year warranty , video conferencing (vc) endpoint with 3 years warranty , display unit 55 with 3 years warranty , custom made table with cabinet and drawers for display unit / vc system related equipment etc. with 3 years warranty , display unit 65 with 3 years warranty , display unit 75 with 3 year warranty , display unit 85 with 3 year warranty , interactive smart display panel 85 with 3 year warranty , installation, commissioning, fitting, fixing etc. in all locations/sites , onsite technical support for all equipment in all location/sites including one technical support personnel for 3 years for the project , any other item(s)