BRETT MARTIN B2801 280 DIAMETER SHALLOW ACCESS RISER (185MM FOR B2800 BASE)
Shallow Access Chambers should only be used to depths of 600mm. This is achieved using 1 x Shallow Access Chamber Base(B2800 or B2803), 2 x Shallow Access Chamber Risers (B2801) and 1 x Lid (B2802). The Risers can be cut with a hand saw to achieve the required finishing level.
Shallow Access Chambers should only be used to depths of 600mm. This is achieved using 1 x Shallow Access Chamber Base(B2800 or B2803), 2 x Shallow Access Chamber Risers (B2801) and 1 x Lid (B2802). The Risers can be cut with a hand saw to achieve the required finishing level.