working conditions
improving the quality and subsistence of foodstuffs and ensuring a reduction in the risk to human health due to high consumption of lead
water flow and water level sensing controls for equipment that may be used by the public
BS EN 60512-16-3
It is not applicable to films where the silver salts are removed by means other than thiosulfate solutions
Spring-type straight pins. Coiled, standard duty Ingestion-build-61878 working conditions1 Scope This International Standard specifies the characteristics of coiled, standard duty spring type straight pins made of steel or of austenitic or martensitic stainless steel, with a nominal diameter, d1, from 0,8 mm to 20 mm inclusive. NOTE Spring type straight pins, coiled, heavy duty, and spring type straight pins, coiled, light duty, are the subjects of ISO 8748 and ISO 8751, respectively.