最美情侣中文字幕电影,在线麻豆精品传媒,在线网站高清黄,久久黄色视频

歡迎光臨散文網(wǎng) 會員登陸 & 注冊

PARTNER CHECK

2021-07-27 23:09 作者:ClimbingWorld  | 我要投稿

A moment of inattention, an instant of fatigue, excessive confidence: moments of absence in which one can quickly forget to make a knot in the end of the rope, lock a carabiner, finish the tie-in knot... oversights that often pass without notice until the day an accident happens... To help avoid this, one can adopt a simple habit, the PARTNER CHECK: a mutual checking between climber and belayer before starting each pitch.

Before starting each pitch, the climber and the belayer must each check?4 key areas?to ensure climber safety:

Belay system setup:

  • rope installed in the proper direction (belay device function check)

  • carabiner connected to the correct place on the harness

  • carabiner is locked

Harness:

  • harness waistbelt above the hips

  • harness adjusted to fit snugly

Tie-in knot:

  • tied-in to the right place on the harness

  • the correct knot

  • knot finished and tightened

Rope:

  • knot tied at the end of rope.

Remember that before using your equipment, you must have read and understood the supplied Instructions for Use.


【轉(zhuǎn)自:https://www.petzl.com/US/en/Sport/PARTNER-CHECK?ActivityName=Rock-climbing】

PARTNER CHECK的評論 (共 條)

分享到微博請遵守國家法律
望谟县| 来凤县| 丹凤县| 通河县| 称多县| 宝丰县| 乌恰县| 江孜县| 德钦县| 洛扎县| 大连市| 恩施市| 神农架林区| 上饶县| 始兴县| 遵化市| 法库县| 利辛县| 科技| 凤阳县| 辽阳市| 台中县| 定边县| 江达县| 崇仁县| 湛江市| 贵州省| 金门县| 策勒县| 沙洋县| 肃南| 鹤山市| 泸水县| 斗六市| 龙岩市| 宝山区| 康马县| 轮台县| 兰西县| 桐柏县| 华蓥市|