Read the full decision in Mr D Winiarski v R Manser Plumbing & Heating Ltd: 3400988/2016 Full. Read the full decision in Mr D Winiarski v R Manser Plumbing & Heating Ltd: 3400988/2016 Varied. Read the full decision in Mr D Winiarski v R Manser Plumbing & Heating Ltd: 3400988/2016 Varied.