DARVILL v. C. & J. HAMPTON LTD.

July 31, 1972 Master and servant — Negligence — Safe system of work — Dermatitis — Known risk — No practicable means of avoiding contact with oil — Extent of risk — Whether negligent to expose employees to small risk with serious consequences. Pleading — Particulars of negligence raised in counsel's closing speech — Not pleaded or covered by evidence — Whether plaintiff entitled to rely on those particulars.