Paragraph 5 Changes not yet applied. Later legislation changes this provision in ways not yet written into the text below: sch. 14 Pt. III V replaced by Fishing Vessels (Safety Provisions) 1978 sch. 14 Pt. VI amended by Fishing Vessels (Safety Provisions) 1981 The centre of the card shall be of sapphire or equally hard jewel and shall be removable from the float. ← Paragraph 4 Paragraph 5 Paragraph 6 →