Kevin,

Thanks for this detailed assessment.  I would like to make sure I understand 
your guidance.


1.       No NRTL per se offers field labeling because field labeling is not in 
scope of NRTL ‘responsibilities’. An NRTL company might offer it, but it is not 
an NRTL function.

2.       {Quite to my surprise!} the implication of 29 CFR 1910.399(2) is that 
a company essentially has to try each NRTL to see if it “accepts, certifies, 
lists, labels, or determines to be safe” an equipment as part of their NRTL 
scope. Only if all NRTLs are reasonably investigated could one ‘advance’ in the 
clause to e.g., turning to a local authority (to the location of installation) 
for enforcing occupational safety provisions of the National Electrical Code 
etc… at which point field labeling could be acceptable if such authority found 
it so.

3.       29 CFR 1910.399(3) is not really applicable to a case of equipment 
customization such as adding customer specific bells or whistles to a product 
that is otherwise common to units sold to other customers. It is focused on 
‘extremely’ bespoke equipment essentially designed by the workplace owner.

Are those roughly correct? (any further clarifications welcome).

Regards,
-Lauren Crane

From: Kevin Robinson <kevinrobinso...@gmail.com>
Sent: Friday, February 21, 2020 10:49 AM
To: EMC-PSTC@LISTSERV.IEEE.ORG
Subject: Re: [PSES] Mandatory certification

Brian,

I manage the NRTL Program for OSHA.  As I am responding from my personal 
address, nothing I say here can be considered as a response from OSHA (but if 
you contact me at robinson.ke...@dol.gov<mailto:robinson.ke...@dol.gov>, I will 
state the same thing I say here.)

As for low production units, you might be able to save costs by utilizing 
families.  If you can determine the worst case condition(s) you might be able 
to simply test a few products and have that representative of all of the units 
you manufacture.  As for costs, when I worked for a NRTL (granted this was 12 
years ago), three field evaluations were about the same cost as a full 
certification.  Yes, you might have factory surveillance costs and 
certification mark costs, but compared to the actual testing and certification, 
those costs are minimal.

With regard to your interpretation of 29 CFR 1910.399:

1) This clause only covers NRTL Certification.  Field evaluations are NOT part 
of the NRTL program.  NRTLs who are issuing Field certificates and labels are 
doing so under their own name and not as a NRTL.

2) There are some products for which no NRTL has been able to demonstrate they 
have the necessary test equipment and procedures for.  For example, several 
years ago, OSHA  required crane insulating links to be tested and certified by 
a NRTL.  Until last year, there was no test standard for insulating links and 
the equipment required is very specialized.  OSHA has not yer recognized a NRTL 
to test and certify these insulating links.  There are other examples where 
there are no standards for certain products, or where no NRTL has the 
capability to test to the standard.  In such an instance, the local AHJ may 
approve of the installation, or if another Federal Agency has jurisdiction, 
they may approve of the installation.  In my experience, this is very rare, but 
it is an option.

3) This option only applies to unique custom made equipment that is made 
specifically for an employer.  The example I always give is the requirement 
would apply if a potato farmer contracted with a company to make a custom 
machine that he designed to separate rocks from his potato crop.  This was a 
machine made to his exact and custom specifications, and there is nothing else 
like it.  The manufacturer could conduct some basic safety testing and prepare 
a report to give to the employer to present to OSHA if they ever asked for it. 
Either the manufacturer could do the testing themselves, or they could hire 
someone to conduct the testing for them.  The requirement however would NOT 
apply if you created a "Custom" computer purchased from a major manufacturer 
(ex Dell, Apple, Lenovo etc.) .  While you can go to their website and build a 
custom machine to your exact specifications, the big manufacturers aren't 
really making custom machines.

Everything below this represents my own personal opinion and is something I 
would not say in any official capacity (mostly because manufacturer self 
declaration has so many implications in a broad spectrum of areas).

As for allowing manufacturer self declaration, I would encourage you to look at 
a Request for Information (RFI) that OSHA published almost 10 years ago 
https://www.regulations.gov/document?D=OSHA-2008-0032-0099  You can review all 
of the questions OSHA asked and the public responses here 
https://www.regulations.gov/docket?D=OSHA-2008-0032.  The United States has a 
very robust product safety system and as a result, there are very few injuries 
as a direct result of products that are NRTL certified.  While you may feel 
that $6000 - 8000 is expensive to product certification, I have to ask, and I 
don't mean to get dramatic, but what is the cost of the loss of someone's 
vision because a centrifuge exploded and a piece of shrapnel landed in 
someone's eye? What is the cost of someone losing the use of their hand due to 
an electric shock that caused nerve damage?  What is the cost of someone's life 
because they received a lethal amount of leakage current from an equipment 
enclosure and a nearby electrical conduit?  Regulatory testing always seems 
excessive, until it isn't.  Every manufacturer and industry believes that their 
products are "low risk", so where does the line get drawn?

Kevin Robinson

On Fri, Feb 21, 2020 at 10:35 AM Brian Kunde 
<bkundew...@gmail.com<mailto:bkundew...@gmail.com>> wrote:
Not all companies manufacturers high volume consumer goods. Our company designs 
and builds analytical test equipment (laboratory equipment) which is very 
expensive (relatively speaking) and built one at a time per our customer 
requirements.  We have about 50 Families of products; each with dozens of 
variations. Even our best selling product family might only sell less than 50 
units per year, and many models may not see a single sale in a year.  Yet when 
someone needs one, we build it.

Some of our customers require NRTL certification.

We have approached several NRTLs requesting Certification for our production 
units.  Nope.  Their 'certification programs' do not accommodate low volume 
production, such as ours.  The ONLY option we have is NRTL Field Evaluations.

NOTE: If anyone out there in cyberland knows of an NRTL or other local 
authority who can provide an alternate but acceptable service, please let me 
know!!

We started paying for NRTL FES (Field Evaluation Services) more than 20 years 
ago.  It started out maybe one per year at a cost of only a few hundred dollars 
(US).  Now we get 12-15 requests a year and the cost has sky-rocketed to nearly 
$4000.  We beg and plead to our NRTLs to do everything possible to keep down 
the costs without success.  AGAIN, if anyone knows of an acceptable 
alternative, please let me know.

Ok, let's talk about the 3 definitions the Federal Register 29 section 1910-399 
gives for Acceptable by OSHA.  I will paraphrase below:

Number 1:  Products must be tested and labeled by an NRTL.  This can be done 
through a Certification Program with an NRTL or by a Field Evaluation.  Does 
anyone know another way to get an NRTL sticker on your products?  Please share.
Number 2:  For products that no NRTL accepts, certifies, lists, labels, or 
determines to be safe.  What does this mean?  In our case, if NRTLs will not 
Certify our products because of how we manufacturer them in low volume, does 
this section apply?  And if so, who is the "federal agency, state, municipal, 
or other local authority that will test my product and stick a label on it that 
will be acceptable to our customers?  Local to the manufacturer or local to the 
customer purchasing the equipment?  Can anyone provide me with a name, company 
name, phone or email of such a person?   Practically speaking, I don't think 
this option will work.  If anyone has a real-life example of how this works, 
please fill me in. I would really appreciate it.

Number 3: Custom-made equipment is SUPPOSED to be "ACCEPTABLE" if it is 
"determined to be safe for its intended use by its manufacturer".  Is this 
crazy or what?  Can I be so bold as to say that THIS IS LAW???  Ok, so how is 
this accomplished?  The manufacturer has a top-notch safety compliance lab that 
generates a test report with "test data" showing the product to be SAFE.  Then 
what?  The manufacturer has no marking.  How do I convince a Customer that this 
method is or should be acceptable by OSHA?  NOTE: In the last 25 years, I have 
successfully used this approach. I sent a detailed safety test report in CB 
(like) format to an OSHA inspector at our customer site and it was accepted. 
But don't get your hopes up.

BOTTOM LINE:  If you do business with customers who are associated with federal 
or state organization, schools, universities, military subcontractors, 
customers in California or Washington, etc., chances are you ONLY have Option 
ONE above which can be accomplished by an NRTL Certification Program or by a 
Field Evaluation.  However, as I mentioned, either choice is getting crazy 
expensive.  Something has to be done and soon. Many test labs are struggling to 
keep their doors open including NRTLs.  Many have closed down in the last 10 
years.

Final Comment:  Last year we had a small supporting product that we sold to a 
customer who wanted an NRTL Label on it. The retail price of the device was 
only $2000 (US) but the NRTL charged us $4000 for the Field Evaluation.  As a 
federal subcontractor, the customer paid for it because they had no choice.  
Something needs to be done.  An alternative must be found.  Like Europe, for 
low-risk devices, OSHA should allow manufacturers to test their own products 
and do a Manufacturer's Declaration of Compliance with some kind of recognized 
marking.

This issue comes up about every year and I really really hope that someday 
North American authorities will come up with a solution.  It is a crazy and 
very expensive mess for may manufacturers.  Is there someone in the US 
Government we can talk to, complain to, plead to?

I now return you to your regularly scheduled program.

The Other Brian





On Thu, Feb 20, 2020 at 10:09 PM Kevin Robinson 
<kevinrobinso...@gmail.com<mailto:kevinrobinso...@gmail.com>> wrote:
Clause 2 under the definition for “acceptable” can only be used under specific 
conditions, specifically if no NRTL has the capability to test and certify the 
equipment.  In such cases, the equipment/installation would be acceptable to 
OSHA if a state/federal agency determined it was safe.  The reality is however 
that most local jurisdictions don’t want to take on the liability of approving 
non certified equipment, so they will require the owner/employer to get a field 
evaluation.

OSHA has not made an OFFICIAL interpretation of the regulations to say that a 
field evaluation could be used to meet the definition of “acceptable”.  
https://www.osha.gov/laws-regs/standardinterpretations/publicationdate/currentyear

Disclaimer: My positions posted here are my own and do not represent the 
official positions of my employer the US Department of Labor or OSHA.

Kevin Robinson

Get Outlook for iOS<https://aka.ms/o0ukef>
________________________________
From: Richard Nute <ri...@ieee.org<mailto:ri...@ieee.org>>
Sent: Thursday, February 20, 2020 8:15:36 PM
To: EMC-PSTC@LISTSERV.IEEE.ORG<mailto:EMC-PSTC@LISTSERV.IEEE.ORG> 
<EMC-PSTC@LISTSERV.IEEE.ORG<mailto:EMC-PSTC@LISTSERV.IEEE.ORG>>
Subject: Re: [PSES] Mandatory certification




Hi Regan:



Yes, if that piece of equipment is not within any NRTL purview.



Best regards,

Rich





From: Regan Arndt <reganar...@gmail.com<mailto:reganar...@gmail.com>>
Sent: Thursday, February 20, 2020 1:22 PM
To: Richard Nute <ri...@ieee.org<mailto:ri...@ieee.org>>
Cc: EMC-PSTC@listserv.ieee.org<mailto:EMC-PSTC@listserv.ieee.org>
Subject: Re: [PSES] Mandatory certification



Hi Rich.



If you are referring to clause (2):



(2) With respect to an installation or equipment of a kind that no nationally 
recognized testing laboratory accepts, certifies, lists, labels, or determines 
to be safe, if it is inspected or tested by another Federal agency, or by a 
State, municipal, or other local authority responsible for enforcing 
occupational safety provisions of the National Electrical Code, and found in 
compliance with the provisions of the National Electrical Code as applied in 
this subpart; or



Correct me if I am wrong, "BUT ONLY" if that piece of equipment cannot be 
certified by the NRTL's, which is almost rare nowadays when you look at the 
extensive scope of accreditation of the NRTL's.



Regan


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