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

ILC developing version
Expanded class r9p

  ▲  broader class

▽ ⌕         r9p            fossil fuel; mineral oil  ≈ DDC 665
▽ ⌕         r9pc                 coal  ↞ iiv coal
▽ ⌕         r9pcg                      lignite; brown coal
▽ ⌕         r9pch                      sub-bituminous coal
▽ ⌕         r9pci                      bituminous coal
▽ ⌕         r9pcn                      anthracite coal; hard coal; black coal
▽ ⌕         r9pe                 petroleum; crude oil  ↞ gtxc mineral hydrocarbons
▽ ⌕         r9pg                 gasoline
▽ ⌕         r9pk                 kerosene
▽ ⌕         r9pɭ                 lubricant
▽ ⌕         r9pp                 paraffin wax
▽ ⌕         r9pt                 tar
▽ ⌕         r9pw                 petrochemicals
▽ ⌕         r9py                 natural gas  ↞ gg gases
 
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 r9p / — ISKO Italia <http://www.iskoi.org/ilc/no.php?no=r9p> : 2006.03.06 - 2021.12.09 -