Conversion Slabs & Spacer Rings


ProductsDescriptionQuantityQuote Request
JMT600CONC
615mm Manhole Concrete Lid/Cover - Medium Duty
JMT600CONC ENC
615mm Manhole Concrete Lid / Cover Encased - Medium Duty
DTC RING 200
200T x 600 ID x 1000mm OD Precast Concrete Make-Up/Spacer Ring
JMT2222 SQ 300
Conversion Slab for 1800 Diameter x 200 Wall Manhole Chamber (2200x2200x300)
DTC RING 100
100T x 600 ID x 1000mm OD Precast Concrete Make-Up/Spacer Ring
DTC RING 150
150T x 600 ID x 1000mm OD Precast Concrete Make-Up/Spacer Ring
JMT TYPE 1 CLB
Conversion Slab - Type 1 for 1200 Diameter Manhole Chamber (1600x1600x175) Class B
JMT TYPE 2 CLD
Conversion Slab - Type 2 for 1200 Diameter Manhole Chamber (1600x1600x225) Class D
JMT1450
Conversion Slab DTC - Type 2 1450x1450x225mm
JMT1919 SQ 300
Conversion Slab for 1500 Diameter x 200 Wall Manhole Chamber (1900x1900x300)