Posted on April 18, 2018April 20, 2018 by Pulse AssentISO 19622:2018 Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for piezoelectric constant d33 of piezoelectric ceramics by direct quasi-static method Link: ISO 19622:2018 Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for piezoelectric constant d33 of piezoelectric ceramics by direct quasi-static method Source: BSI Standards Related Posts:New multi-million pound Programme helps British SMEs…New UK investment zones announced to grow the…Japanese firms commit record £17.7 billion…UK and Singapore Enhance Cooperation in Sustainable…SME Council membership revealed ahead of first meeting