Part 1 Mechanical barring Post author By Andre Steenberg Post date 07/10/2021 No Comments on Part 1 Mechanical barring Welcome to your Part 1 Mechanical barring Questions might have multiple answers Name and Surname Coy Number Contact Number Section Which of the following statements are correct - Preparation & Safety Precautions (5) The Styldrift Mine Start of shift examination and making safe procedure to be adhered to if the time allows No barring will be performed without the necessary safe declaration documentation completed by the Competent Person in charge of the specific section Only trained and competent operators to perform barring with any TMM in any area of the mine The correct equipment must always be used when doing mechanical barring. The operator must ensure that his / her barring equipment is ready and available when entering the working place. Machine checklists must be completed after barring the working place When barring commences the hanging wall, sidewalls and blasted face must be barred and made safe accordingly Which of the following statements are correct - Process of Barring (5) Prepare and setup the machine (Access rig / Drill rig) for barring purposes. Water hose and electrical cable to be connected and suspended properly according to standard. While barring the operator does not have to ensure that the drill bit is visible at all times but must ensure that the boom fed is always at an angle protecting the machine and hoses from any equipment damages. Always ensure that there is sufficient shank lube in the machine. The operator must physically inspect the site glass and satisfy him / her that this is visible through the site glass. The required machine must be suspended on all 4 stabilizer jacks prior to any barring commencing. Always bar with a drill bit of less than 76mm Ensure that the reamer bit is always more than 1.0m in front of the buffer. Time's up ← NANO Agent Application Form → Part 1 FIRE FIGHTING EQUIPMENT Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.
