GB/T 28546-2026 Technical requirements for package,transportation and storage of large and medium hydraulic units
GB/T 28546-2026 Technical requirements for package,transportation and storage of large and medium hydraulic units
Basic Information
Scope
This document defines the terms and definitions for the packaging, transportation, and storage of large and medium-sized hydropower unit components, establishes the general principles for the packaging, transportation, and storage of large and medium-sized hydropower unit components, and specifies the technical requirements for the packaging, transportation, and storage of large and medium-sized hydropower unit components.
This document applies to the packaging, transportation, acceptance and inspection, and on-site storage of large and medium-sized hydropower unit components that meet one of the following conditions. The packaging, transportation, acceptance and inspection, and on-site storage of small hydropower unit components shall be implemented with reference to this document.
a) Mixed-flow and axial-flow turbines with a rated power of 25 MW or more per unit.
b) Pelton and impact turbines with a rated power of 10 MW or more per unit.
c) Axial-flow, pelton, and oblique-flow turbines with a nominal diameter of 3.0 m or more per unit.