Posted on October 11, 2017 by Pulse AssentISO 16630:2017 Metallic materials. Sheet and strip. Hole expanding test Link: ISO 16630:2017 Metallic materials. Sheet and strip. Hole expanding test Source: BSI Standards Related Posts:Government to look at ways new high-tech materials…New plans to boost health in the workplace to keep…Small businesses benefitting more than ever from…£27 billion business tax cut takes effect as tax year beginsJapanese firms commit record £17.7 billion…