Unlike the EU, the U.S.  OSHA does not necessarily publish a 'cessation'
date, and leaves most of the grandfathering for legacy products to the
individual NRTL. Typically, ANSI will publish a standard, then OSHA
subsequently adopts the standard and applies to the accreditation list for
the NRTLs. The exception is when other federal agencies have authority over
the implementation of a standard for a particular use or class of equipment
(FDA, FCC, DoE for example).

The best way to know what is going on is to have a constant suction on the
RSS feeds provided by NRTL/CSS-type agencies, other federally-accredited
test labs, and the fed sites. Canada is a bit more difficult because their
feed sites (CSS and Health Canada) seem to always be changing - so a
specialized web crawler could help.

In any case, ANSI and OSHA provide the standard version that should be used
for new submittals.

Read all of the material carefully in the links that Ted Eckert published.

Brian

-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Scott
Douglas
Sent: Wednesday, August 07, 2013 9:04 PM
To: [email protected]
Subject: Standards Dates

For Harmonized standards in the EU, you can get a list of the standards,
their various versions, and which expires when.

For UL or CSA standards, how does one tell or determine when a particular
version of a standard is no longer usable to show compliance?

Example - I have legacy product approved to UL 60065, 7th Edition but the
approval was in 2004 or 2005. Then I have new products approved in 2012. I
have seen various ways of listing the standard in different reports.

Typical is this:  UL 60065:2003  R04.04 or UL 60065:2003 R11.06

I have tried to get a straight answer from UL but so far not much help.

Can anyone explain, does UL have expiration dates on standards or a point
where they are n o longer usable? I know they send out letters about changes
and updates and such, but those never seem to help much and often come at
the cost of a file review.

Likewise for CSA. Take CAN/CSA-C22.2 NO. 60065-03 (R2012). Just on their web
site and see they show it as:  CAN/CSA-C22.2 NO. 60065A-03 (R2012) -
Amendment 1:2006 to CAN/CSA-C22.2 NO. 60065-03.

But I don't find anyway to know when my legacy products to older versions of
the standards need to be submitted for update.

Kevlar on - I suppose you will tell me I need to review each change and
determine it's impact on my product to see if it needs submitted to the
agency again. I try to do that, but when you inherit dozens and dozens of
legacy products all at once, it can be daunting at the least.

I'm just hoping someone can put a simple explanation to this or that there
is an easier way.

All input appreciated and thank you.
Scott

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