Mime-Version: |
1.0 |
Sender: |
|
Subject: |
|
From: |
|
Date: |
Fri, 5 May 2000 09:57:51 -0700 |
In-Reply-To: |
|
Content-Type: |
text/plain; charset="us-ascii"; format=flowed |
Reply-To: |
|
Parts/Attachments: |
|
|
Lou,
I would ask your coat supplier for the specifics of your
measurements. They should know and provide
any explanation you need, including if it is an unacceptable range.
DT
At 12:22 PM 5/5/00 -0400, you wrote:
>Technetters, got a question about resistance (or surface resistivity) of
>static dissipative lab coats.
>
>I've been pushing for people to keep their coats closed here, as suggested
>by several technetters a few weeks back.
>
>Now one of the operators tells me, Those lab coats don't work, I tried to
>measure the resistance and they are no good.
>
>
>So I went to our wrist and heel strap checker and found I could not get my
>cuff to cuff resistance to pass either wrist or heel check. It failed
>high. When I checked the resistance between snaps on one cuff, using a
>multimeter, I found 10-20 megohms. My coat is white with grey threads
>through it, the conductive nylon filaments, I guess. It's made from 4 or
>5 or more pieces of material, like a lot of coats. There is a metal rivet
>in each sholder where 3 pieces of fabric come together, that looks like
>it's supposed to connect the nylon from the various pieces.
>
>Can anyone comment on my experience?
>
>Lou Hart
>
>##############################################################
>TechNet Mail List provided as a free service by IPC using LISTSERV 1.8c
>##############################################################
>To subscribe/unsubscribe, send a message to [log in to unmask] with
>following text in
>the body:
>To subscribe: SUBSCRIBE TECHNET <your full name>
>To unsubscribe: SIGNOFF TECHNET
>##############################################################
>Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional
>information.
>If you need assistance - contact Keach Sasamori at [log in to unmask] or
>847-509-9700 ext.5315
>##############################################################
##############################################################
TechNet Mail List provided as a free service by IPC using LISTSERV 1.8c
##############################################################
To subscribe/unsubscribe, send a message to [log in to unmask] with following text in
the body:
To subscribe: SUBSCRIBE TECHNET <your full name>
To unsubscribe: SIGNOFF TECHNET
##############################################################
Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional
information.
If you need assistance - contact Keach Sasamori at [log in to unmask] or
847-509-9700 ext.5315
##############################################################
|
|
|