Emergency escape breathing devices (EEBDs) onboard the Panama flag vessels Tec No.:TEC- 1236 (1520kb) Contact:Material and Equipment Department Issued:17 May 2021 We have revised the previous ClassNK Technical Information No.TEC-1177 (dated 27 February 2019) related to the Emergency escape breathing devices (EEBDs) onboard the Panama flag vessels. This Technical Information supersedes the previous ClassNK Technical Information No.TEC-1177 Emergency escape breathing device 1. Number of EEBDs (1) For cargo ships : At least two EEBDs and one spare EEBD in accommodation. (2) For passenger ships carrying not more than 36 passengers : At least two EEBDs per main vertical zone and a total of two spare EEBDs, except those defined in the regulation SOLAS II-2/13.3.4.5. (3) For passenger ships carrying more than 36 passengers : At least four EEBDs per main vertical zone and a total of two spare EEBDs, except those defi