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2020 2nd alert HiPo#09 (Released Energy) safety clamp falled and hit FM
During RIH BHA operation, floor man was preparing to make connection, slips were set, safety clamp installed and tightened. All 3 floor men were supporting to remove lifting sub with chain tong when suddenly a pin from safety clamp ejected, striking one of the floor-man helmet as a result helmet dropped down. Floor-man had mild swelling on left temporal area.
Ensure the correct size and number of segments is used for each tubular size as per OEM recommendations. As per OEM recommendation, end user to determine clamping torque. (Clamping torque necessary to prevent markings / damaging tubulars). Ensure safety clamp is visually inspected prior use.



Category:	Second Alerts	Document Type:	Safety
Format:	.pptx	Viewers:	8
Download:	English