diff --git a/handbook/survey/264-thumb.jpg b/handbook/survey/264-thumb.jpg new file mode 100644 index 000000000..b2dce6ac4 Binary files /dev/null and b/handbook/survey/264-thumb.jpg differ diff --git a/handbook/survey/newrig.html b/handbook/survey/newrig.html index d48824953..d4fdb7b2c 100644 --- a/handbook/survey/newrig.html +++ b/handbook/survey/newrig.html @@ -38,6 +38,7 @@ This page outlines step 5 of the survey production process. Each step is documen

Interim rigging guide

+ The logbook is the place where we record the rigging of caves as soon as possible after we discover them. For a particularly fine example of rigging guides in a logbook, scroll through the 2005 logbook.

SAFETY: Sketched rigging guides are most intensively used during the few days after the pitch is first rigged, and this is also the time when accidents are most likely, so this is an occasion where hours count. Sketch the rigging in the logbook as soon as possible and make sure a copy is at both base camp and top camp.

When a cave is derigged,