| post(noun, technology, entity, system, engineering) |
| post-and-plank(noun, technology, entity, system, engineering) |
| post and lintel(noun, expression, technology, entity, system) |
| pre-engineered building(noun, expression, technology, entity, system) |
| prestressed concrete construction(noun, expression, technology, system, structure) |
| pure bending(noun, expression, technology, entity, system) |
| pure bending of the beam(noun, expression, technology, entity, system) |
| purlin(noun, technology, entity, system, engineering) |
| rafter(noun, technology, entity, system, engineering) |
| reciprocal frame(noun, expression, technology, entity, system) |
| reinforced concrete column(noun, expression, technology, entity, system) |
| retaining wall(noun, expression, technology, entity, system) |
| ridge-post framing(noun, expression, technology, system, structure) |
| rigid frame(noun, expression, technology, entity, system) |
| roof(noun, technology, entity, system, structure) |
| roof shape(noun, expression, technology, entity, system) |
| sarking(noun, technology, entity, system, engineering) |
| section beam(noun, expression, technology, entity, system) |
| seismic vibration control(noun, expression, technology, system, structure) |
| self-cleaning floor(noun, expression, technology, entity, system) |