When using fixed installations for melting bitumen at construction sites in cities and towns, these fixtures should be of the sealed type.
城镇建筑施工熔化沥青使用固定熔化装置时，应当采用密闭方式。
This Recommendation considers the maintenance and control of fixed installations and portable extinguishers.
本建议考虑了固定灭火装置和手提灭火器的维护和管理问题。
When using fixed installations for melting bitumen at construction sites in cities and towns these fixtures should be of the sealed type.
城镇建筑施工熔化沥青使用固定熔化装置时，应当采用密闭方式。
The product is suitable fuse in power distribution lines fixed installations with rated power-frequency voltage up to and including 0.6/1KV.
本产品适用于工频额定电压0.6/1KV及以下配电网或工业装置中固定敷设之用。
The product is suitable for use in power distribution networks or fixed installations for industrial equipments with rated voltage up to and including 35KV.
本产品适用于额定电压35KV及以下配电网或工业装置中固定敷设之用。
In addition to products without a fixed installations, armored thermocouple fixtures are: fixed card sets, card sets of movable and fixed flange, four movable flange structure.
除了无固定装置产品外，铠装热电偶固定装置有：固定卡套式、可动卡套式、固定法兰式、可动法兰式四种结构形式。
Railway applications - Fixed installations - Electric traction overhead contact lines.
铁路设施。固定装置。电气牵引架空接触线。
Railway applications - Fixed installations - Electric traction overhead contact lines.
铁路设施。固定装置。电气牵引架空接触线。
应用推荐