Word: db
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Dates: during 1970-1979
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Anthropology 139Peabody Museum 14A Arabic A Memorial Hall Biology 135 Science Center D Chinese Db Emerson 108 Comparative Literature 103 Emerson 105 Economics 1430 Memorial Hall Engineering 270 Science Center D English 10 Memorial Hall English 131 Memorial Hall French Ey Science Center D German 198 Emerson 305 History 1502 Burr B History 1553b Emerson 210 Humanities 11a Emerson 210 Humanities 108 A-E Burr A F-Z Burr B Italian Eb Emerson 305 Latin lb Emerson 105 Latin 102b Emerson 101 Linguistics 120 Emerson 108 Mongolian Ab Emerson 305 Philosophy 154 Emerson 105 Psychology & Social Relations 1240 Burr...
...vehicles moving up to 35 m.p.h., the racket of engine, muffler and tires must not exceed 86 db in trucks, 82 db in motorcycles and 76 db in cars...
...compressors: 90 db by 1973, 80 db...
...Garbage truck compactors: 70 db for models made after...
...Police sirens: 90 db...