The ADCI is in the final stages of releasing edition 6.4 of the International Consensus Standards for Commercial Diving and Underwater Operations.
Some of the notable additions and revisions are:
• Expansion of the subsection on Underwater Lift Bag Operational Guidelines from 2 to 15 pages. Examples of different air bag lifts, air inflation chart, pre-use checklist, common material densities, air requirements and practical considerations are included.
• New requirements for manifolds, pressure-reducing regulators and hot-water systems