Russian to English Bus/Financial Law: Contract(s) Accident reporting procedures

The document is a sample investigation report for power sector facilities (power plant, heating or heat supply network). Section 4 of the report addresses equipment failures, and this sub-item reads as follows:

“Условия отказа оборудования, % относительная нагрузка кабеля, число цепей ВЛ/длина ВЛ”

“Conditions of equipment failure, % of relative cable load, number of links of ??/length of ?? ”

The report is in checklist format, so it’s cryptic with not a lot of context except that Section 4 is used to describe the particulars of the failed equipment (part, assembly, serial number, manufacturer, year and make of manufacture , etc.).