Grinding or glazing of metals (and processes incidental thereto)
A dangerous operation declared under Section 87 of the Factories Act 1948 — Rule 114(1) item 5 · Schedule V.
Medical surveillance (statutory)
Not specified for workers — Sch V mandates dust control and 6-monthly examination/testing of dust-extraction equipment by a competent person, but no worker exam / Form. General s.41C / periodic exam applies.
Hazard & health effects
Agent: Metal/abrasive grinding dust (free silica from wheels); abrasive-wheel fragments
Health effects: Pneumoconiosis/silicosis; eye and laceration injury from wheel burst or flying particles.
Controls & PPE
Engineering controls: Effective exhaust draught at each wheel; competent-person 6-monthly testing of dust-extraction plant; wheel guarding and correct mounting.
PPE: Eye/face protection (goggles/visor); dust respirator; gloves.
This page is a statutory / occupational-health reference for factory Occupational Health Centres. It is not medical or legal advice. Verify against the current bare Act, Rules and your State amendments before acting.