抹灰工程的面层应无裂缝,如果出现裂痕是允许的。
参考答案:对
In relation to company law,
(b) Explain and distinguish between:(i) unlimited companies; (2 marks)(ii) companies limited by guarantee; (2 marks)(iii) companies limited by shares. (3 marks)
纤维在吸湿时会放出热量,所以库存时空气潮湿,可能会引起火灾。