求翻译：管道保温须具备以下条件：管道须经试压，试漏且合格，管道清洗已经先成，道上的附件、支架、支承点等均已经完成是什么意思？

Pipe insulation shall meet the following conditions: pipe subject to pressure test, leak testing and qualified, pipe cleaning has been the first into the attachment of the trail, bracket has been completed, the points of support, etc.

The pipeline heat preservation must meet following requirement: The pipeline had to pass through the hydrostatic testing, tries to leak also qualified, the pipeline clean already first became, on the road appendix, the support, the bearing point and so on already completed

Pipe insulation shall satisfy the following requirements: piping is subject to pressure testing, leak testing and qualifying, pipe cleaning has become, accessories, brackets, bearing point on the road have been completed