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Quadriporticus
| Глоссарий по архитектуре и конструкциям |
An atrium which is nearly square and surrounded by colonnaded porticoes.
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Atrium tetrastylum, английский
An atrium, 1, supported by four columns, one at each corner of the impluvium.
Tunnel test, английский
- An astm standard test of the surface-burning characteristics of a building material.
- Flammability tests
- Test for the flammability of floor coverings in which a sample is placed on the ceiling of a tunnel of specific dimensions and ignited under controlled conditions to determine the extent to which it will burn. (also called steiner tunnel test.)
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