00505naa#a2200145#i#450# EN\INFRA-M\bibl\14679 20260531010743.7 20250114b2025####ek#y0engy0150####ca RU IMPROVEMENT OF THE MATERIAL AND TECHNICAL SUPPORT MANAGEMENT SYSTEM FOR METAL STRUCTURES OF «JSC NIPIGAS» Conference article/thesis Moscow INFRA-M Academic Publishing LLC. 2025 2 с. Conference article/thesis local Televinov N. V. zh-szf.ru