Twin Tray Medium Duty - Twin Recessed Tray Code: RTDSL
Overview
Frame Sizes & Spec
- Clear opening (mm): Various – please see table below
- Overall Top of Frame (mm) = Clear opening + 80mm
- 60mm Overall Frame Depth
- 52mm Internal Tray Depth
- Recommended Rebate (W) – 100mm (D) – 75mm
- 50mm build in lugs on longest side
Loading = FACTA B – 25tonne GLVW – 5tonne SMWL (Equivalent to EN 124 B125)
Available Stock Sizes
Clear Opening (mm) | Depth (mm) | Loading |
900×900 | 60 | FACTA B |
1000×1000 | 60 | FACTA B |
1200×600 | 60 | FACTA B |
1200×750 | 60 | FACTA B |
1500×750 | 60 | FACTA B |
1200×900 | 60 | FACTA B |
Any Special Size Available on Request. 2 part recommended up to 1.15M2 Only.
See BESPOKE RECESSED TRAYS for bespoke manufacture products

Features
- Tie Bars In Base
- Recessed for Concrete and Floor Finish Infill (Vinyl, Wood, Carpet, Tile or 30mm Slab).
- Double Neoprene Seal (Gas and Airtight Seal to Atmospheric Pressure)
- 8 Screw Locking
- M10 Threaded Lifting Points
- Galvanising certified to BS EN ISO 1461.
Bespoke Options
- Security Locking (Torx-Pin Screws).
- Stainless Steel Edge or Brass Edge.
- Full Stainless Steel Grades 304 or 316.
- Shallow Tray (32mm Deep – 40mm o/a Depth).
- Square to Round Opening.
Standards & Certification
Code | Specification |
---|---|
Galvanising: | BS EN ISO 1461 |
Facta: | FACTA B |
Certifications

