Who do you think you are fooling? Do you think people referencing 35 year defunct organizations like they still exist are taken seriously by anyone but the deluded? You need to get with reality bud no one buying your story. Throwing ISO or MIL into a sentence does not mean you know anything. If anything that you don’t reference specific standards shows you are just attempting to grandstand in the hopes someone will believe you. Those are not standards. One is a standards body, the is just some letters. Mil spec standards are across a range of entities.
P.s. the battery venture is doing fine, it’s a good business to be in, lab budget almost unlimited but tied to profitability. Only small companies send their stuff out for calibration. The equipment we have that can be calibrated is done on site. But you wouldn’t know that.