Avni, IPC-CH-65B is a handbook and educates on cleaning and cleanliness methods. It is not intended to be a performance standard or to define how clean is clean enough for your assemblies. J-STD-001 presently has ROSE as the cleaning standard to meet, but the values are largely bogus and should be considered as obsolete. The chairs of IPC-J-STD-001 have asked me to lead a small working group to define what should take the place of ROSE for J-STD-001, which we have been working on since October. I expect a proposal to present to the committee at Apex. There are other tools in the IPC that can assist you in developing cleaning and cleanliness data. IPC-9202 uses ion chromatography to benchmark what residues you have on a standard test board, and SIR testing to determine the effects of those residues in humid conditions, where most cleanliness related failures occur. The companion IPC-9203 document explains the IPC-B-52 standard test assembly used for 9202 and how to do testing. IPC-5704 is a bare board cleanliness standard which uses ion chromatography. It is not yet part of the big bare board specs, like IPC-6012, but will be in the future. Many have used this specification to good effect in benchmarking bare board cleanliness. IPC and SMTA host an excellent cleaning and coating conference every two years, with the next one being Oct 25-27 of this year in Chicago. That conference represents the state of the art in cleaning and cleanliness assessment. Doug Pauls Principal Materials and Process Engineer Rockwell Collins On Thu, Jan 14, 2016 at 7:34 AM, Avni Selim Özçukurlu < [log in to unmask]> wrote: > Hi All, > What is the all cleaning standarts about CCA Cleaning with/without > deterjant. > I know only IPC-CH-65. > > > A.Selim ÖZÇUKURLU > Aselsan MGEO – CCA Production and Test Engineer > Tel: 90 312 847 53 00 / 4570 > > ###################################################################### > Dikkat: > > Bu elektronik posta mesaji kisisel ve ozeldir. Eger size > gonderilmediyse lutfen gondericiyi bilgilendirip mesaji siliniz. > Firmamiza gelen ve giden mesajlar virus taramasindan gecirilmekte, > guvenlik nedeni ile kontrol edilerek saklanmaktadir. Mesajdaki > gorusler ve bakis acisi gondericiye ait olup Aselsan A.S. resmi > gorusu olmak zorunda degildir. > > ###################################################################### > Attention: > > This e-mail message is privileged and confidential. If you are > not the intended recipient please delete the message and notify > the sender. E-mails to and from the company are monitored for > operational reasons and in accordance with lawful business practices. > Any views or opinions presented are solely those of the author and > do not necessarily represent the views of the company. > > ###################################################################### > > ______________________________________________________________________ > This email has been scanned by the Symantec Email Security.cloud service. > For more information please contact helpdesk at x2960 or [log in to unmask] > ______________________________________________________________________ > ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________