QFZA Headquarters
A mixed-system installation combining Vista frameless glass screens in reception and circulation areas, Forma single-profile partitions in open-plan zones, and Silentium Alto double-glazed acoustic partitions for meeting rooms.
Project 02 · Interior Partition Systems · Doha, Qatar · 2025
Project record
- Client
- Qatar Free Zones Authority
- Location
- Doha, Qatar
- Year
- 2025
- Application
- Interior Partition Systems
- Systems
- Finish / condition
- Mixed System · Frameless + Single Profile + Double-Glazed Acoustic
- Reference
- QFZA-2025-001
The brief
Three different conditions on the same office floors (open reception and circulation, open-plan zoning, and enclosed meeting rooms) that had to read as one interior.
The solution
Vista frameless screens where transparency led, Forma single-profile partitions for zone definition, and Silentium Alto double-glazed partitions for the meeting rooms, all in one co-ordinated powder-coat finish.
Scope of work
Vista + Forma + Silentium Alto
- Vista frameless glass screens for reception and circulation areas
- Forma single-profile partitions for open-plan zone definition
- Silentium Alto double-glazed acoustic partitions for meeting rooms
- Unified powder-coat finish across all three systems
- Full co-ordination with main contractor and fit-out team
- Technical detailing submitted to project consultant
Acoustic performance
A laboratory rating describes a tested specimen. A site result describes the finished room. The two are reported separately.
Published rating by system
Visual-priority system
Not an acoustic system
Rw 36 dB
Calculated
These are the published values for each system and the configuration stated on its system page. They are not measurements taken in this building.
Measured on site
No site acoustic measurement has been published for this project. Figures quoted are the published ratings of the systems, not measurements taken in this building.
The Forma figure is a calculation, not a laboratory measurement.
Gallery
Documents for these systems
Test summaries and technical data sheets for the systems installed on this project.
Vista system data sheet
Technical data sheet · Vista · PDF
On requestRequest: Vista system data sheetForma technical data sheet
Technical data sheet · Forma · single 6 + 6 mm laminated · PDF · 15 pages
Includes the calculated acoustic rating (Rw 36 dB) and its prediction report.
On requestRequest: Forma technical data sheetSilentium Alto technical data sheet
Technical data sheet · Silentium Alto · 12 / 60 / 6 + 6 mm · PDF · 35 pages
System description, drawings, acoustic data with the original reports attached.
Silentium Alto 10 · 60 · 10 technical data sheet
Technical data sheet · Silentium Alto · 10 / 60 / 10 mm toughened · PDF · 32 pages
Calculated acoustic rating (Rw 45 dB). Not a laboratory result.
Rw 51 dB laboratory test · summary
Evidence summary · Silentium Alto · 12 / 60 / 6 + 6 mm · HTML · 14 April 2026
Result, standards, specimen, laboratory, accreditation and scope of the test.
Planning a comparable installation?
The engineering team advises on system selection, acoustic strategy, and phasing from the first concept stage.