SINGAPORE 
INTERNATIONAL 
AUSTRALIA 
Single Part Infill Covers (Gastight)
F 900 Single Part Gastight and Airtight Infill Covers
Notes
- All covers and frames manufactured from grade T220 cast iron (minimum) to conform to AS1830
- Castings are machined to form a gas and watertight seal
- Units are coated in bituminous paint complying with BS3416 type II
- Load ratings are in accordance with EN 124
- Bolt down and security systems available
- Two, three and multipart covers are framed also available
- All covers supplied with lifting keyholes and plugs
| Clear Opening (A) | Overall Height (B) | Overall Size (C) | Weight | Load Rating | Product Code |
|---|---|---|---|---|---|
| 450x450 | 102 | 750x750 | 105 | F 900 | EN-MFG44 |
| 600x450 | 102 | 900x750 | 130 | F 900 | EN-MFG64 |
| 600x600 | 102 | 900x900 | 150 | F 900 | EN-MFG66 |
| 600x750 | 102 | 897x1047 | 195 | F 900 | EN-MFG67 |
| 600x900 | 102 | 897x1197 | 220 | F 900 | EN-MFG69 |
| 750x600 | 102 | 1050x900 | 180 | F 900 | EN-MFG76 |
| 750x750 | 102 | 1050x1050 | 200 | F 900 | EN-MFG77 |
| 900x600 | 102 | 1200x900 | 220 | F 900 | EN-MFG96 |
| 900x900 | 102 | 1180x1160 | 305 | F 900 | EN-MFG99 |
| 1200x600 | 102 | 1497x897 | 280 | F 900 | EN-MFG1206 |
| 1200x1300 | 102 | 1500x1600 | 510 | F 900 | EN-MFG1213 |
All dimensions in mm. All weights in kg. All data correct at time of print and may vary. Two, three and multipart Covers & Frames also available. All can be supplied encased in concrete if required. EN-MFG1213 is a two-part cover.