gas - grat
- gas collection/gathering/capturing/evacuating
- gas collector
- gas flue (inside the flue wall)
- gas flue (inside the flue wall)
- gas flue model
- gas purging technique
- gas storage tank
- gas treatment system/facilities/center
- gas withdrawal/fume extraction
- gas-fired furnace
- gas-flame/flame (gas-flame/flame roasting?)
- gas-flame/flame (gas-flame/flame roasting?)
- gaseous emissions
- gaseous fluoride emissions
- gate
- gather/capture/collect gases (verb)
- gather/capture/collect gases (verb)
- gear reducer
- general arrangement drawings
- grab
- grab crane / grabbing crane / bucket crane / hook bucket crane / clamshell crane
- grain refining
- grain structure
- grain/particle size /granulometric composition/distribution
- grain/particle size distribution curve
- gram-molecule/mole
- granule
- granulometric / grain/particle size composition/distribution
- graphite block lining
- graphite blocks
- graphite dipping machine
- graphitized blocks
