Поиск

Internal combustion engines — Piston rings — Part 4: General specifications

Internal combustion engines — Piston rings — Part 4: General specifications

Internal combustion engines — Piston rings — Part 4: General specifications

ISO 6621-4:2024

Действующий

Internal combustion engines — Piston rings — Part 4: General specifications

Overview ISO 6621-4:2024 sets forth the general specifications for piston rings used in reciprocating internal combustion engines. Developed by the International Organization for Standardization (ISO…