Key v Heat and Air Control Limited Key v Herzog - [1962] NZLR 867

Sewers and drains — Plumbing — Installation of pipes for connection to sanitary fitting — Connection intended to be made by registered plumber — Whether such installation "sanitary plumbing work" — Whether permit required from local authority — Plumbers Registration Act 1953, ss. 11 (2), 20 — Drainage and Plumbing Regulations 1959 (S.R. 1959/19), Regs. 64, 89.