Integrative Levels Classification

ILC class rt

ILC developing version
Expanded class `rt`

▲ broader class

▽ ⌕ `rt`	factories; manufacturing plants; production plants; secondary sector [engineering] ≈ DDC `621 660 670 680`
▽ ⌕ `rt59`	manufacturing technology
▽ ⌕ `rt59u`	factory automation
▽ ⌕ `rt59uu`	automata; robots
▽ ⌕ `rt76` `[r9]`	working material
▽ ⌕ `rt76b`	stone [stonemasonry] ↞ `uahf`
▽ ⌕ `rt76d`	wood [woodworking]
▽ ⌕ `rt76h`	metals ≈ DDC `671 672 673 682`
▽ ⌕ `rt76hg`	copper; braziers [coppersmithing]
▽ ⌕ `rt76hi`	iron [blacksmithing]
▽ ⌕ `rt76hn`	tin [tinsmithing]
▽ ⌕ `rt76i`	fiber and textiles ↞ `smc3i`
▽ ⌕ `rt76l`	leather [leatherwork] ≈ DDC `675`
▽ ⌕ `rt76r`	paper ↞ `smc3s` ≈ DDC `676`
▽ ⌕ `rt9`	producing; manufacturing finished good ; artifact; implement; device; appliance ≈ DDC `620` ✍
▽ ⌕ `rt90r(3i)` ⋄	pots [pottery]
▽ ⌕ `rt96b`	food and beverage; food processing; manufacturing; technology ≈ DDC `663 664`
▽ ⌕ `rt96bi`	dairy products dairies ; dairy farms
▽ ⌕ `rt96c`	recreational drugs
▽ ⌕ `rt96d(3r)`	home appliances
▽ ⌕ `rt96de` ⋄	buildings [carpentry]
▽ ⌕ `rt96f`	clothes
▽ ⌕ `rt96fes` ⋄	shoes [shoe making]
▽ ⌕ `rt96m`	weapons
▽ ⌕ `rt96t`	vehicles
▽ ⌕ `rt96u`	information and communication devices ICT
▽ ⌕ `rt9g`	nonmetallic mineral products
▽ ⌕ `rt9h`	metal ≈ DDC `669`
▽ ⌕ `rt9i`	fiber textile mill ≈ DDC `677`
▽ ⌕ `rtc`	workshops; crafts; handicraft; trades
▽ ⌕ `rtc33` ⋄	by artisan ; craftsperson; craftsman
▽ ⌕ `rtc90xm` ⋄	music [lutherie]
▽ ⌕ `rtcg`	ceramics and glass crafts ↞ `iip` blue schists ≈ DDC `666`
▽ ⌕ `rtcgp`	porcelain making
▽ ⌕ `rth`	chemical manufacturing ↞ `f` molecules ≈ DDC `661`
▽ ⌕ `rth9t`	plastics ≈ DDC `668`
Connected classes:
`tyw`	modern Western civilization; Occidental culture; Modern Era [modern history] ↞ `jUj rt`
`tywni`	Industrial Revolution ~1760-1870 ↞ `rt`
`v6nr`	industrial design rights ↞ `rt`

specificity
current: 99