fire resistive periodとは 意味・読み方・使い方

To provide a roof panel of which the panel work can be easily carried out within a short period, and also provide an execution method of a roof and a fire resistive building construction such as a fire resistive roof or the like capable of reducing fire resistive covering to a steel frame.例文帳に追加

施工を短時間で容易に行える屋根パネル、屋根の施工法を提供し、鉄骨に対する耐火被覆を少なくできる耐火屋根等の耐火建築構造を提供する。 - 特許庁

To provide a heat insulating fire resistive roof structure which in unnecessary for considering any formwork and curing period when placing the concrete, low in cost, light in weight and excellent in fire resistance, and a construction method therefor.例文帳に追加

コンクリートの打設に伴う型枠工事や養生期間を考慮する必要がなく、低コストかつ軽量で、断熱性、耐火性に優れた断熱耐火屋根構造及びその施工方法に関する。 - 特許庁