01159nam a2200205Ia 4500 CTU_36122 210402s9999 xx 000 0 und d 624.17 T309 Thiết kế chống ồn cho nhà ở và công trình công cộng : Phương tiện và phương pháp chống ồn - phân loại; âm học - tiếng ồn khu vực công cộng và dân cư mức tối đa cho phép; thiết kế chống ồn nhà ở; mức ồn cho phép trong công trình công cộng - tiêu chuẩn thiết kế Tiêu chuẩn xây dựng Hà Nội Xây Dựng 1999 Sách liệt kê 4 tiêu chuẩn chống ồn cho nhà ở và công trình công cộng gồm: TCVN 4923:1989, TCVN 5949:1998, TCXD 150:1986, TCXD 175:1990. Acoustical engineering,Construction industry,Environmental engineering,Noise control Standards Trọng Hải Trung tâm Học liệu Trường Đại học Cần Thơ