Tag: GNBS approved equal arm scale
Blue dial scales not approved for trade
-accuracy ‘questionable’ -GNBS The Guyana National Bureau of Standards (GNBS) is again cautioning vendors, and the public, against using the ... Read More
-accuracy ‘questionable’ -GNBS The Guyana National Bureau of Standards (GNBS) is again cautioning vendors, and the public, against using the ... Read More