| 摘要 |
An equipment mounting frame comprising two side support structures of a selected height, each of which side support structures (a) comprises one or more upright members defining a width of that side support structure, and (b) comprises a foot structure extending from at least one end of the upright member(s), the foot structure defining a depth of that side support structure and extending across at least one quarter (preferably at least half, more preferably at least three quarters, especially preferably substantially all) of the said width, and (c) carries an upright series or row of fixing members, wherein the two side support structures are connectable together at a distance from each other to enable equipment trays or boxes to be mounted in superposed array between the side structures by means of the said fixing members, characterised in that the said side support structures each with the said foot structure(s) extending therefrom are formed to be nestable together when unconnected to each other for shipment or storage within a volume less than twice the volume defined by the said width and depth and height. |
