E5 - Are bowlines Safe Enough for Rope Rescue?

Topics:

0:20 Are bowlines safe enough for rope rescue?

4:00 What makes a rescue knot a good knot?

7:30 What testing has been done and how strong are bowlines?

12:35 How do you define a bowline?

14:30 Is there a standard test for knots for cyclic loading?

16:40 Difference between a climbing knot and a rope rescue knot?

17:15 Anecdotal story of a bowline on a coil slipping without a safety knot.

19:17 Safety knots.

24:40 Organizational alignment.

26:50 Standardized and reproducible testing.

34:40 Mis-tied bowlines.

35:40 Why do we call it a bowline on a coil?

Links:

1:11 Kelly Byrne, ITRS 2019, Boutique Bowlines http://itrsonline.org/wordpress/wp-content/uploads/2019/10/Byrne_Boutique-Bowlines.2019.pdf

12:40 Mark Gommers, Analysis of Bowlines can be found at http://www.paci.com.au/knots.php 

13:30 International Guild of Knot Tyers IGKT https://www.igkt.net/

37:15 Ashley's Book of Knots https://www.google.com/books/edition/The_Ashley_Book_of_Knots/QaSBVuPK9H0C?hl=en&gbpv=0

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