{"data":{"id":"us/30-cfr-75.403-1","jurisdiction":"us","citation":"30 CFR 75.403-1","heading":"-1 Incombustible content.","body":"Moisture contained in the combined coal dust, rock dust and other dusts shall be considered as a part of the incombustible content of such mixture.","path":["Title 30—Mineral Resources","CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","SUBCHAPTER O—COAL MINE SAFETY AND HEALTH","PART 75—MANDATORY SAFETY STANDARDS—UNDERGROUND COAL MINES","Subpart E—Combustible Materials and Rock Dusting"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-30.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:25:24Z","sha256":"3f46cefade87c29307aaf42bbba49fb793480a9223110ef2cd28a9243313b840","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-75.403","next":"us/30-cfr-75.404"},"notice":"GroundRules: Original legal text. Not legal advice."}