| No.1 | Occupational            disease | Employment | 
        
            | PART            A |  |  | 
        
            | 1 | Infectious            and parasitic diseases contracted in an occupation where there is a            particular risk of contamination | (a)            All work involving exposure to health or laboratory work; 
 (b) All work involving exposure to veterinary work;
 
 (c) Work relating to handling animals, animal carcasses, part of such            carcasses, or merchandise which may have been contaminated by animals            or animal carcasses;
 
 (d) Other work carrying a particular risk of contamination.
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            | 2 | Diseases            caused by work in compressed air | All            work involving exposure to the risk concerned. | 
        
            | 3 | Diseases            caused by lead or its toxic compounds | All            work involving exposure to the risk concerned. | 
        
            | 4 | Poisoning            by nitrous fumes | All            work involving exposure to the risk concerned. | 
        
            | 5 | Poisoning            by organphosphorus compounds. | All            work involving exposure to the risk concerned. | 
        
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            | PART            B |  |  | 
        
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            | 1 | Diseases            caused by phosphorus or its toxic | All            work involving exposure to the compounds concerned. | 
        
            | 2 | Diseases            caused by mercury or its toxic compounds | All            work involving exposure to the risk concerned. | 
        
            | 3 | Diseases            caused by benzene or its toxic homologues | All            work involving exposure to the risk concerned. | 
        
            | 4 | Diseases            caused by nitro and amido toxic derivatives of benzene or its            homologues. | All            work involving exposure to the risk concerned. | 
        
            | 5 | Diseases            caused by chromium or its toxic compounds | All            work involving exposure to the risk concerned. | 
        
            | 6 | Diseases            caused by arsenic or its toxic compounds | All            work involving exposure to the risk concerned. | 
        
            | 7 | Diseases            caused by radioactive substances and ionising radiations | All            work involving exposure to the action of radioactive substances or            ionising radiations. | 
        
            | 8 | Primary            epithelomatous cancer of the skin caused by tar, pitch, bitumen,            mineral oil, anthracene, or the compounds, products of residues of            these substances | All            work involving exposure to the risk concerned. | 
        
            | 9 | Diseases            caused by the toxic halogen derivatives of hydrocarbons (of the            aliphatic and aromatic series) | All            work involving exposure to the risk concerned. | 
        
            | 10 | Diseases            caused by carbon disulphide | All            work involving exposure to the risk concerned. | 
        
            | 11 | Occupational            cataract due to infra-red radiations | All            work involving exposure to the risk concerned. | 
        
            | 12 | Diseases            caused by manganese or its toxic compounds | All            work involving exposure to the risk concerned. | 
        
            | 13 | Skin            diseases caused by physical, chemical or biological agents not            included in other items | All            work involving exposure to the risk concerned. | 
        
            | 14 | Hearing            impairment caused by noise | All            work involving exposure to the risk concerned. | 
        
            | 15 | Poisoning            by dinitrophenol or a homologue or by substituted dinitrophenol or by            the salts of such substances | All            work involving exposure to the action of radioactive substances or | 
        
            |  |  | ionising            radiations. | 
        
            | 16 | Diseases            caused by beryllium or its toxic compounds | All            work involving exposure to the risk concerned. | 
        
            | 17 | Diseases            caused bycadmium or its toxic compounds | All            work involving exposure to the risk concerned. | 
        
            | 18 | Occupational            asthama caused by recognised sensitising agents inherent to the work            process | All            work involving exposure to the risk concerned. | 
        
            | 19 | Diseases            caused by flourine or its toxic compounds | All            work involving exposure to the risk concerned. | 
        
            | 20 | Diseases            caused by nitro-glycerine or other nitroacid esters | All            work involving exposure to the risk concerned. | 
        
            | 21 | Diseases            caused by alcohols and ketones. | All            work involving exposure to the risk concerned. | 
        
            | 22 | Diseases            caused by asphyxiants: carbon monoxide, and its toxic            derivatives,hydrogen sulfide | All            work involving exposure to the action of radioactive substances or            ionising radiations. | 
        
            | 23 | Lung            cancer and mesotheliomas caused by asbestos. | All            work involving exposure to the risk concerned. | 
        
            | 24 | Primary            neoplasm of the epithelial lining of the the urinary bladder or the            kidney or the ureter | All            work involving exposure to the risk concerned. | 
        
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            | PART            C |  |  | 
        
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            | 1 | Pneumoconioses            caused by sclerogenic mineral dust (silicosis, anthraoosilicosis            asbestosis) and silico-tuberculosis provided that silicosis is an            essential factor in causing the resultant incapacity or death | All            work involving exposure to the risk concerned. | 
        
            | 2 | Bagassosis | All            work involving exposure to the risk concerned. | 
        
            | 3 | Bronchopulmonary            diseases caused by cotton, flax hemp and sisal dust (Byssinosis) | All            work involving exposure to the risk concerned. | 
        
            | 4 | Extrinsic            allergic alveelitis caused by the inhalation of organic dusts | All            work involving exposure to the risk concerned. | 
        
            | 5 | Bronchopulmonary            diseases caused by hard metals | All            work involving exposure to the risk concerned. |