Hi Tag.
Each of these standards probably requires a separate topic here, but let me just answer generally from my perspective. I am not an Alfresco employee and I do not speak from the official standpoint, but have long business experience with he company and product.
Records management is a topic that is covered by many standards, each applicable somewhat territorially and each costing money to certify for. Alfresco has certified for the largest of them DOD.5015.2. They did not do so for Moreq, which was a smart move from my perspective (even though the customers sometimes ask) since Moreq is a moving target and losing. momentum.
PDF/A has many forms and sub standards, but I really do not see how Alfresco would be certified or not certified on this topis. Alfresco does have a transformation engine that does format exchange, but this would probably mean that Alfresco inc. should somehow "prove" that they are compliant with all these formats, not just PDF/A. A tough job and a wasted effort if you ask me.
To sum things up, Alfresco is competing globally and there are literally thousands of standards and certifications available, e.g. Slovenia has a certification for all archival systems, EU has Moreq, Croatia has SPEUP and 100s others are available.
When these certifications become show stoppers for sales&implementation, then it would be smart to go through them.