This standard specifies the anticorrosive layer structure, materials, corrosion resistance operation, mass inspection and rules, product identification, storage and transportation, anticorrosive layer repair, safety, health and environment protection, as well as the requirements for underditch backfilling and document management of anticorrosive elbows. It is suitable for corrosion resistance operation, inspection and acceptance of polyethylene (PE) anticorrosive belts with polyethylene (PE) composite belts Operating temperature ≤ 80 ° C and radiation crosslinking polyethylene (PE) hot cissing belts Operating temperature ≤ 70 ° C.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | E98 | ICS | 75.200 |
| Release Date | 2019-06-04 00:00:00 | Implementation Date | 2020-05-01 00:00:00 |