1, if the resulting structure of the indoor part of the conditions are not met due to the installation and other reasons can not be installed on time, whether the corresponding period be extended?
1, if the structure of the indoor part can not be installed on time due to the installation conditions are not met, is the duration correspondingly extended?
1. If the indoor structure cannot be installed on time due to the unsatisfactory installation conditions and other reasons, is the construction period correspondingly postponed?