versorgungskanal to include utilities, in particular r amp; t.; r ow amp; w; enanlagen

摘要

The supply lines retaining duct, mainly for outdoors installations consists of U-shaped retaining body (1) and lid element (3). The duct can be extended by interconnection with further supply ducts. The retaining body is fitted with soil anchor (2), with anchor, lid element and retaining body and closing lid pluggable together to form enclosed unit. The lid element has couplers for feed and discharge of supply lines. The retaining body locates a partition (10), forming two chambers, one for water supply line and one for current supply line.