What is considered a reusable bag? What does the term "durable" mean within the definition of a reusable bag?

As per the DEC:

"Reusable bag" means a bag that:

Is specifically designed and manufactured for multiple reuses;
Has a minimum lifespan of 125 uses, with a use equal to the ability to carry a minimum of 22 pounds over a distance of at least 175 feet;
Holds at least 22 pounds for the duration of the lifespan of the bag;
Has at least one strap or handle that is separately attached, does not stretch and is fastened to the bag in such a manner that it allows the bag to meet the strength and durability standards in paragraphs 351-1.2(n)(2) and (3) of proposed Part 351 draft regulations, unless otherwise approved by the department; and
Is hand washable or machine washable;
- Has a minimum thickness of 10 mils for bags made of petroleum-based or non-petroleum-based low-density polyethylene (LDPE) or high-density polyethylene (HDPE) or other plastic material of petroleum or non-petroleum origin;
- Has a minimum fabric weight of 80 grams per square meter (GSM) for bags made of any non-film plastic of natural, synthetic, petroleum based, or non-petroleum-based origin, including woven or nonwoven polypropylene (PP), polyethylene-terephthalate (PET), cotton, jute, or canvas; is made of a combination of the materials specified in subparagraphs 351-1.2(n)(5)(i) and (ii) of proposed Part 351 draft regulations; or
- has a design of equivalent material strength and durability, as approved by the department.