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Sliding joint. These are sometimes used because they take up little room, but it is essential that the pipeline is rigidly anchored and guided in strict accordance with the manufacturers' instructions; otherwise steam pressure acting on the cross sectional area of the sleeve part of the joint tends to blow the joint apart in opposition to the forces produced by the expanding pipework (see ...
Dec 17, 2014 · Abrasive Blasting Safety 101. Abrasive blasting, or what is more commonly known as sandblasting, is a common process in many industries. It is typically used to strip paint or other items off of metal or even wood in order to get it down to just the raw materials.
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Placing Concrete 1. Positioning concrete pumper and redi-mix trucks 1. Workers run over/backed into by equipment a. While heavy equipment is operating, all workers on the ground will wear hi-visibility vests and hardhats. 2. Placing concrete as it comes from the hose 2. Air in line causing high-speed burst of concrete b. Concrete pumpers and ...Brain teasers worksheet 4 answer key.
Job Safety Analysis Sheet. JOB DESCRIPTION: Confined Space Entry JSA Ref. No. JSA / KOC / 04 Facility: Work Area / Equipment: Permit No. Date: PERSONAL PROTECTIVE EQUIPMENT: Hard Hat, Safety Shoes, Hand Gloves, Safety Harness, BA Set / Airline Unit, Chemical Suit, Gum Boot, Safety Goggles, Multi – gas Detector, Lifeline and Full Body Harness. Jan 23, 2019 · Before starting any project that requires you to dig underground, you are required by law to locate gas and utility lines. The best way to do this is by calling 811. This toll-free number gives you access to all local utilities, who will send someone out to mark the locations of any utility lines.