# Silica exposure control plan

A term used when buying concrete.

The written plan and the medical program that come with cutting and grinding cured concrete.

The permissible limit is fifty micrograms per cubic meter as an eight-hour average with an action level at half that, and an employer either implements the specified controls for each listed task or assesses exposure itself. The written plan has to name the tasks, the controls, the housekeeping and the access restrictions, and be reviewed at least annually. Medical surveillance is owed at no cost to anyone required to wear a respirator thirty or more days a year. Plan, review and medical file are three documents a buyer can ask for by name.

Part of: Buying a Concrete Business (https://searchspheresource.com/guides/buying-a-concrete-business)

Source: https://searchspheresource.com/guides/buying-a-concrete-business/terms/silica-exposure-control-plan
Not dated: The same editorial definitions as the glossary, inside a trade.

Site index for machines: https://searchspheresource.com/llms.txt