Abstract: A height-adjustable assembly for a drain, comprises a lower portion for use with a waste outlet of the drain, an upper portion to receive an attachment for mounting at floor level to cover the assembly, and an adjustment portion disposed between the upper and lower portions and including first and second adjustment elements disposed respectively on inner and outer faces of the adjustment portion to simultaneously vary the position of the upper and adjustment portions relative to the lower portion as the adjustment portion is rotated.

Abstract: A height-adjustable assembly for a drain, comprises a lower portion for use with a waste outlet of the drain, an upper portion to receive an attachment for mounting at floor level to cover the assembly, and an adjustment portion disposed between the upper and lower portions and including first and second adjustment elements disposed respectively on inner and outer faces of the adjustment portion to simultaneously vary the position of the upper and adjustment portions relative to the lower portion as the adjustment portion is rotated.

Abstract: A foldable support mechanism attachable to a wall or other fixed support, comprising a platform member movable between a substantially horizontal, deployed position and a substantially vertical, stowed position in which the platform member is adjacent to and substantially parallel to the said wall or other fixed support and in which a support surface of the platform member faces away from the said wall or other fixed support, and a support structure comprising two links, each pivotally connected to the platform member and at least one of which is pivotally connectable directly or indirectly to the said wall or other fixed support, in which the links of the said support structure each include a respective limb, the two limbs being so formed or so positioned that, in the said stowed position, at least a portion of the said limbs lies in substantially the same plane as one another, parallel to the wall or other fixed support, in which the said limbs are shaped or profiled at the regions where they meet in the st

Abstract: Formwork creates a grid for receiving a filler material which defines a floor or floor base with a water drainage outlet. The formwork comprises a plurality of first wall members (4, 12) extending from an outlet zone (6) or channel (16). A plurality of second wall members (10, 14) extend between the first wall members to define the grid, with cells formed between the first and second members. Each first wall member (4, 12) has a progressively increasing height to define a downward slope for directing water towards the outlet zone (6) or channel (16), and the height of the second wall members (10, 14) will match that of the first wall members at junctions therebetween.