In reply to Chris Craggs:
> (In reply to Supadeano86)
> [...]
>
> >
> PS Climbing more than 4 years and you still don't understand?
Oh come off it! I've been climbing for over 50 years and I still don't understand!
When I started the only grades were
Easy
Moderate
Difficult
Very Difficult
Severe
Very Severe
There were no technical grades, no indoor walls and bouldering was something you mucked about on large rocks near your camp site, apart from at Font where colour graded circuits existed (I think even then although I didn't go there until much later).
It is of interest to note that there were however, numerical grades on Southern Sandstone with a table relating to an adjectival system as follows:-
Moderate (and easy) 1A
Moderately Difficult 1B
Difficult, easy 2A
" hard 2B
Very Difficult, easy 3A
" medium 3B
" hard 4A
Severe easy 4B
" medium 5A
" hard 5B
Very Severe 6
The Guide Book Stated "It was taken as axiomatic that no climb on an outcrop can be classified as Grade 6 because this is reserved for high mountains....of mountain length....inescapable and involve great technical difficulty and the handling of veggetation and poor quality rock". In the 1947 guidebook 5B was the highest classification used. The 1956 guidebook introduced a grade of 5C as more difficult climbs began to be done.