Marking Label Information of Perforated Plate Test Sieves
Marking of perforated metal plate test sieves
A metal label permanently attached to the frame shall give the following information:
- The nominal size and shape of holes;
- A reference to the standards with which the test sieve is claimed to comply;
- The material of the perforated metal plate and of the frame;
- The name of the party (manufacturer or vendor) that is responsible for the sieve;
- The manufacturer’s test sieve serial number.