A.Pregnant workers within the meaning of Article 2 (a)U.K.
1.AgentsU.K.
(a)Physical agentsU.K.
Work in hyperbaric atmosphere, e.g. pressurized enclosures and underwater diving.
(b)Biological agentsU.K.
The following biological agents:
toxoplasma,
rubella virus,
unless the pregnant workers are proved to be adequately protected against such agents by immunization.
(c)Chemical agentsU.K.
Lead and lead derivatives in so far as these agents are capable of being absorbed by the human organism.
2.Working conditionsU.K.
Underground mining work.