Section 37(4)(a) in The Inter-State Migrant Workmen (Regulation Of Employment And Conditions Of Service) Central Rules, 1980
(a)for the establishments in which number of migrant workmen employed does not exceed fifty, each first-aid box shall contain the following equipment:-(i)6 small sterilized dressings;(ii)3 medium size sterilized dressings;(iii)3 large size sterilized dressings;(iv)3 large sterilized burn dressings;(v)1 (30 ml.) bottle containing a two per cent alcoholic solution of iodine;(vi)1 (30 ml.) bottle containing salvolatile having the dose and mode of administration indicated on the label;(vii)1 snake-bite lancet;(viii)1 (30 gms.) bottle of Potassium permanganate crystals;(ix)1 pair scissors;(x)1 copy of the first-aid leaflet issued by the Director-General, Factory Advice Service and Labour Institute Government of India;(xi)A bottle containing 100 tablets (each of 5 grains) of aspirin;(xii)Ointment for burns; and(xiii)A bottle of suitable surgical antiseptic solution.