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Document ID (ISN)53802
CIS number 90-993
ISSN - Serial title 0177-3062 - Amtliche Mitteilungen der Bundesanstalt für Arbeitsschutz
Year 1989
Convention or series no.
Title Selection of silent machines - Hobbing machines
Original title Lärmminderung durch Auswahl leiser Maschinen - Wälzfräsmaschinen [in German]
Bibliographic information Jan. 1989, No.1, p.6-8. Illus.
Abstract A diagram relating maximum acceptable noise emission levels to motor power and tool speed of hobbing machines is given. New hobbing machines of a given class should have a noise-emission level lower than that of 75% of existing machines in that class.
Descriptors (primary) evaluation of equipment; noise control; milling machines; noise
Descriptors (secondary) Germany (Federal Republic of); comment on directive; legislation
Document type D - Periodical articles
Subject(s) Metal production and metalworking
Broad subject area(s) Physical hazards
Browse category(ies) Noise