Integrative Levels Classification project ILC2 schedules developing schedules how it works people references

ILC developing version
Expanded class rq

  ▲  broader class

▽ ⌕         rq       mines; quarries; extraction plants   [mining]  ↞ i rocks   ≈ DDC 622
▽ ⌕         rq77   [i]                extracting mineral or rock
▽ ⌕         rq77bbi                                iron
▽ ⌕         rq77hg                           copper
▽ ⌕         rq9            extracting ore
▽ ⌕         rq9b                 stone
▽ ⌕         rq9h                 metals
▽ ⌕         rq9n                 salt
▽ ⌕         rq9p                 fossil fuel
▽ ⌕         rq9pc                      coal
▽ ⌕         rq9pe                      petroleum
▽ ⌕         rq9py                      natural gas
 
Connected classes:
 

specificity 
current: 99 

   
   

 

Move to another main class:
      a  b  c  d  e  f  g  h  i  j  k  l  m  n  o  p  q  r  s  t  u  v  w  x  y

or


or insert a term  and do a new 


Facets key
0  as for perspective +
1  at time            +
2  in place           +
3  by agent           +
4  opposed to         +
5  undergoing change  +
6  having property    +
7  with part          +
8  in quantity        +
9  of quality         +

 

ILC developing version. Expanded class rq / — ISKO Italia <http://www.iskoi.org/ilc/no.php?no=rq> : 2006.03.06 - 2021.12.09 -