Can WEEBS be used instead? jay
peltz power > On Jul 20, 2021, at 4:37 PM, Rebekah Hren <[email protected]> wrote: > > Hi William > > Groan, I don't see that precise model in the series 100 installation manual > <https://snapnrack.com/wp-content/uploads/2019/05/S100-UL-Install-Manual_v2.0_web.pdf> > on pg 74 which is the bonding evaluation list of modules > I hope for your sake Snapnrack will send an email the AHJ will accept that > includes that module. > I wish there was a reasonable workaround for AHJs here, like onsite > resistance measurements. > > Good luck, > Rebekah > Tel: 336.266.8800 > > > > On Tue, Jul 20, 2021 at 2:36 PM Sam Haraldson <[email protected] > <mailto:[email protected]>> wrote: > The SnapNrack UL 2703 document highlights it's UL listing when used with Type > 1 and Type 2 modules. > https://snapnrack.com/wp-content/uploads/2019/05/SnapNrack_Fire_Classification_Tech_Bulletin_v.2-1.pdf > > <https://snapnrack.com/wp-content/uploads/2019/05/SnapNrack_Fire_Classification_Tech_Bulletin_v.2-1.pdf> > SnapNrack Series 100, Ultra Rail and RL systems have been Certified for a > Class A fire rating with Type 1 and Type 2 modules, in accordance with the > standards set forth in UL1703/2703 and IBC 2012. > > The Mission Spec sheet references that it is UL listed under 1703. > https://s3.amazonaws.com/ecodirect_docs/Mission-Solar/Mission-Solar-MSE320SR8T-datasheet.pdf > > <https://s3.amazonaws.com/ecodirect_docs/Mission-Solar/Mission-Solar-MSE320SR8T-datasheet.pdf> > > For further reference this 1703 document talks a little about the different > module "types" that are tested. > https://www.intertek.com/building/standards/ul-1703/ > <https://www.intertek.com/building/standards/ul-1703/> > The “Type” of module dictates the number of fire tests that will be required > during the test process, there are 3 common types (15 total) that are > determined by their superstrate, encapsulant, substrate materials, and size > of module. > > > > > > Sam Haraldson <mailto:[email protected]> > Installation & Service Manager > <http://www.onsiteenergyinc.com/> > | o. (406) 551-6135 > <https://www.facebook.com/onsiteenergysolar/> > <https://www.instagram.com/onsiteenergyinc/> > <https://twitter.com/onsiteenergyinc> > <https://www.linkedin.com/company/onsite-energy-inc/> > <https://onsiteenergyinc.com/bcorp> > > On Tue, Jul 20, 2021 at 3:25 PM William Miller <[email protected] > <mailto:[email protected]>> wrote: > Friends: > > > I received the following correction noticed from a hired plan-checker: > > > Please provide the technical listing for the support rail system documenting > that the supports have been tested with the PERC 60 panels. The UL 2703 > listing requires the two to be tested/listed together for the rack to > functionally ground the solar panels. [CEC 690.43(A)] Alternately, bond the > metal parts of PV equipment to grounded metal supports per CEC 690.43(B). > > > > Is it true that UL2703 requires testing with each and every type of module? I > am using 100 Series rail from my stock with Mission MSE325SR8K panels. Does > anyone have any documentation on file that would satisfy this request? > > > I have sent an inquiry to Snap-n-rack about this but they often take a week > or more to respond. > > > Thanks in advance. > > > William Miller > > > Miller Solar > > 17395 Oak Road, Atascadero, CA 93422 > > 805-438-5600 > > www.millersolar.com <http://www.millersolar.com/> > CA Lic. 773985 > > > > _______________________________________________ > List sponsored by Redwood Alliance > > Pay optional member dues here: http://re-wrenches.org > <http://re-wrenches.org/> > > List Address: [email protected] > <mailto:[email protected]> > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > <http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org> > > There are two list archives for searching. When one doesn't work, try the > other: > https://www.mail-archive.com/[email protected]/ > <https://www.mail-archive.com/[email protected]/> > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > <http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org> > > List rules & etiquette: > http://www.re-wrenches.org/etiquette.htm > <http://www.re-wrenches.org/etiquette.htm> > > Check out or update participant bios: > http://www.members.re-wrenches.org <http://www.members.re-wrenches.org/> > > _______________________________________________ > List sponsored by Redwood Alliance > > Pay optional member dues here: http://re-wrenches.org > <http://re-wrenches.org/> > > List Address: [email protected] > <mailto:[email protected]> > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > <http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org> > > There are two list archives for searching. When one doesn't work, try the > other: > https://www.mail-archive.com/[email protected]/ > <https://www.mail-archive.com/[email protected]/> > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > <http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org> > > List rules & etiquette: > http://www.re-wrenches.org/etiquette.htm > <http://www.re-wrenches.org/etiquette.htm> > > Check out or update participant bios: > http://www.members.re-wrenches.org <http://www.members.re-wrenches.org/> > > _______________________________________________ > List sponsored by Redwood Alliance > > Pay optional member dues here: http://re-wrenches.org > > List Address: [email protected] > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > There are two list archives for searching. 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