GB/T 45602-2025

Active

Ships and marine technology—Adjustable roller-type chain stoppers

船舶与海洋技术 可调式滚轮闸刀掣链器

Standard Type
GBT
ICS
47.020.50
CCS
U21
Status
Active
Issue Date
2025-04-25
Implementation
2025-08-01
Centralized Committee
国家标准委
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies the design, construction, and performance requirements for adjustable roller-type chain stoppers used on ships and offshore marine structures. It is applied in the shipbuilding industry to ensure these devices can securely lock and release anchor chains under varying loads, preventing uncontrolled chain payout during anchoring operations. The standard is relevant for manufacturers, classification societies, and vessel operators involved in the production, testing, and maintenance of anchor handling equipment.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.