?? ???????????
????:1?9???6?????:????????
2?????????
3???????
4???????100?????
5?????????????
??11?25? (???? ????????)????????????25??????????,??,?????????,??11???
?????????,?? ??????? ??????????????,??,22???24???,??????????,?????????6.2???8.7????????????,???????????????????«??????»(DB63/T372-2018),???,???????????,??????????????????5??????
??,???????????,11?????24???08????25???????????08??,???????????????,??367??,??????????0.1??13.5??,??,??????8.1??,??,??8???????????????24???????(GB/T28592-2012),?194???????????84??????79??????????10??????????11???????,??11??1?????????(????)
???:????