【Daily Question】Utilities - Water Supply and Drainage - 20191117
Thread Content
The design second flow rate for domestic water supply pipes in buildings refers to ( ). A. The maximum instantaneous flow rate of the sanitary fixtures in a building, based on the worst-case combination of water supply conditions ； B、1/3.6 of the maximum water consumption ； C、Sum of the rated flow rates of the sanitary fixtures ； D. The only basis for calculating the pipe diameter. Answer: A is the correct answer
C、Total rated flow rate of sanitary fixtures