1.
www.prat.cc
File Format: PDF/Adobe Acrobat Loosening fastened prussik in two ways. - Abseil past a knot. - Use of back-up-rope. 13. Prussik-climbing. - Tying of prussik-slings ...
2.
PRAT® - Professional Rope Access Technicians® -
This PRAT®-standard describes content in and examination requirements for the education ... Safe practices with figure-8 loop, double figure-8 knot, ...
3.
4.
5.
6.
7.
8.
9.
10.