· the nbr 10151 version in force, deals with the community noise, dates from 2000. the nbr 10152...

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Page 1:  · The NBR 10151 version In force, deals with the community noise, dates from 2000. The NBR 10152 dates from 1987 and deals with acoustic comfort In Internal environments: Is the
Page 2:  · The NBR 10151 version In force, deals with the community noise, dates from 2000. The NBR 10152 dates from 1987 and deals with acoustic comfort In Internal environments: Is the
Page 3:  · The NBR 10151 version In force, deals with the community noise, dates from 2000. The NBR 10152 dates from 1987 and deals with acoustic comfort In Internal environments: Is the