Dear Ms. Nguyen: The test method employed is described in IPC TM-650, 2.6.3.3 as referenced in Joint Industry Standard J-STD-004 "Requirements for Soldering Fluxes". I would recommend contacting Mr. Jim Hevel at SCOPE LABORATORIES, 708-335-8888. Regards, Ted Stern My Nguyen wrote: > Hello, > > We are changing the post-reflow washing window from 1 > hour to 5 hours. However, in order to do it, we have > to provide proof to our customer. One of the > requirement is the SIR. > > Could you please show me what tool do I need and where > to buy to do the SIR test. What is the most > popular/approriate procedure to do it? > > Your help is greatly appreciated. > > Thanks, > > Stacy > > __________________________________________________ > Do You Yahoo!? > Send your FREE holiday greetings online! > http://greetings.yahoo.com > > --------------------------------------------------------------------------------- > 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 ---------------------------------------------------------------------------------