Confined Space Entry Bethel Township Clark County Ohio进入受限空间伯特利乡克拉县，俄亥俄州.pptVIP

Confined Space Entry Safety Through Teamwork “Nothing is so important that it can not be done safely.” Training Outline Introduction OSHA Regulations General Hazards Atmospheric Testing Safety Procedures Checklists BLD 4020 Practical Evaluation Introduction Confined space definition: Is large enough that an employee can enter and perform assigned work Has limited or restricted means for entry or exit Is not designed for continuous employee occupancy Introduction Examples of confined spaces: storage tanks pits silos vats tunnels sewers shafts exhaust ducts IntroductionRegulatory Requirements OSHA- employee safety- permit confined spaces- 29 CFR 1910.146 The employer must assess the workplace to determine if hazards are present that necessitate the use of PPE Permit Space Hazards Hazardous atmosphere (too little or too much oxygen, flammable or toxic air) Engulfment Danger from unexpected movement of machinery Electrocution Heat stress Becoming wedged into a narrow space and suffocating Reducing Risks of Hazards Develop and use a written Standard Operating Procedures for confined space rescue team Conduct air monitoring and other tests to identify and evaluate hazards in each permit space Ventilate, eliminate, or control the space’s atmospheric hazards before entry into the space Lock-Out/Tag-Out ensure and place our Lock-out/ Tag out kit on were needed. Preparation of Permit Space Post signs and put up barriers to protect entrants from traffic and pedestrians Blind or disconnect and cap all input lines so that no hazardous materials can enter the space Empty space of any materials that may be hazardous Verify breathing safety by air testing Safety Procedures Authorized entrants can enter a permit space only after it’s been tested and found safe for entry The assigned entrant has to know what equipment to use- and how to use it Once prepared, you want to get in and do the assigned task as quickly and efficiently as possible Alert the attendant immediat