Conversion Slabs are manufactured to Sydney Water DTC specifications for installation over Sewer Chambers. All models are available upon request with vAKS Lining when specified.
Spacer Rings are manufactured to Sydney Water specifications and are installed on conversion slabs to achieve the required manhole opening height.
| ITEM # | ITEM DESCRIPTION | SYDNEY WATER DTC # | WEIGHT (kg) |
|---|---|---|---|
| JMT TYPE 1 CLB | Conversion Slab – Type 1 for 1200 Diameter Manhole Chamber (1600x1600x175) Class B | DTC2223 | 1012 |
| JMT TYPE 2 CLD | Conversion Slab – Type 2 for 1200 Diameter Manhole Chamber (1600x1600x225) Class D | DTC2223 | 1322 |
| JMT1450 | Conversion Slab DTC – Type 2 1450x1450x225mm | DTC2223 | 770 |
| JMT1919 SQ 300 | Conversion Slab for 1500 Diameter x 200 Wall Manhole Chamber (1900x1900x300) | 2005 | |
| JMT2222 SQ 300 | Conversion Slab for 1800 Diameter x 200 Wall Manhole Chamber (2200x2200x300) | DTC2201 | 3574.16 |
| DTC RING 100 | 100T x 600 ID x 1000mm OD Precast Concrete Make-Up/Spacer Ring | DTC-2220 | 123 |
| DTC RING 150 | 150T x 600 ID x 1000mm OD Precast Concrete Make-Up/Spacer Ring | DTC-2220 | 183 |
| DTC RING 200 | 200T x 600 ID x 1000mm OD Precast Concrete Make-Up/Spacer Ring | DTC-2220 | 247 |
