Device for the retention of electrical wall-pocket boxes intended to be embedded in concrete walls

摘要

Device for the retention of electrical wall-pocket boxes intended to be embedded in concrete walls, characterised in that its body (1) comprises, on the one hand, means (3-4) suitable for fixing it to the ends (5), crossed over beforehand, of two adjacent reinforcement steel bars and, on the other hand, means (2) capable of interacting with a part (6a) of a wall-pocket box (6). IMAGE