Maintenance Management Manual: Quarry and Pit Safety
This page provides an overview of the Maintenance Management Manual. Search for the word or phrase: Help ... Quarry and Pit Safety Anchor: #ROAMAKDT Section 1: Overview . The Texas Aggregate Quarry and Pit Safety Act was passed in 1991. The purpose of the legislation was to protect the public good by requiring safety devices for certain pits and quarries and regulate .