All equipment's and materials must be in conformity with the most recent relevant Bangladeshi law, standard rules and regulation.
所有的设备和材料必须符合相关法律，孟加拉国最新标准的规章和条例。
All equipment's and materials must be in conformity with the most recent relevant Bangladeshi law, standard rules and regulation.
所有的设备和材料必须符合相关法律，孟加拉国最新标准的规章和条例。
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