This part of YC/T 89 specifies the technical requirements for vibrating screening machines for tobacco. This section applies to vibrating screening machines (hereinafter referred to as screening machines) that convey and screen tobacco materials.
YC/T 89.2-2006 Referenced Document
GB 2894 Safety signs and guideline for the use*, 2008-12-11 Update
GB 5226.1-2002 Safety of machinery--Electrical equipment of machines--Part 1: General requirements
GB 9969.1-1998 General principles for preparation of instructions for use of industrial products
GB/T 3768-1996 Acoustics--Determination of sound power levels of noise sources using sound pressure--Survey method using an enveloping measurement surface over a reflecting plane