OceanGate Titan - how should it have been designed? Part 1

This video describes the engineering process which should have been followed when designing the Titan. If this had been done the needless tragedy in which five people perished would not have happened.
Part 2 of this video will look at the technical details of the engineering.

Apologies to my existing subscribers in the overlanding community. There will be more videos soon.

The video is divided into chapters listed at the bottom. Viewers can jump to any subject of particular interest.

The review paper referred to in this video may be found at
http://archimer.ifremer.fr/doc/00343/...

Chapters:
0:00 Introduction
0:58 Business models
3:40 Vessel classification
5:42 ASME PVHO design code
9:20 Use of new technology
12:39 Quality management
17:48 Engineering management
23:53 Other approaches - SUBSAFE
25:16 Final thoughts