shap - siev
- side-guide opening
- side-loading kiln
- side-tip capsule
- side-tip car
- side-tip wagon
- side-tipping dump capsule
- side-tipping dump car
- side-trimming operation
- side-trimming shears
- side-wall friction
- side-worked
- sidewall
- sidewall life
- sideways extrusion
- Siemens process
- Siemens regenerator
- Siemens reversing gas valve
- Siemens-Martin furnace
- Siemens-Martin plant
- Siemens-Martin process