Bob,
If you would like to call me off-line,I will explain why it makes sense to me.We have always had that requirement.The reasons may not be that technical,so I didn't want to respond here and risk getting busted by the "technical" police.
Dewey    602-436-2766

fullname wrote:

Hi, Bob,

You hit this question which I was about to check with IPC, too. Any reply from your guys at
IPC? I am dying to know the rationale too, :)

Regards - Wee Mei

Bob Hawkins wrote:

> Please reference Section 5.2.7.1 -  Table 5-2
>
> What is the rationale on the (L) max numbers for Class 2  (2.5mm) and Class
> 3 (1.5mm) ???
>
> Bob Hawkins
>
> ---------------------------------------------------------------------------------
> Technet Mail List provided as a free service by IPC using LISTSERV 1.8d
> To unsubscribe, send a message to [log in to unmask] with following text in
> the BODY (NOT the subject field): SIGNOFF Technet
> To temporarily halt delivery of Technet send the following message: SET Technet NOMAIL
> Search previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail Archives
> Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional
> information, or 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 1.8d
To unsubscribe, send a message to [log in to unmask] with following text in
the BODY (NOT the subject field): SIGNOFF Technet
To temporarily halt delivery of Technet send the following message: SET Technet NOMAIL
Search previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail Archives
Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional
information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315
---------------------------------------------------------------------------------

-- 
Dewey Whittaker
Honeywell -- Air Transport Systems Division
US Mail: P.O. Box 21111 MS: M16A2 Phoenix AZ 85036
Phone: +1 602 436 436-2766
NSFnet: [log in to unmask]