Thanks Chris, I did the same as far as verifying layout of the beams, they are all the same center to center, so that helps when snapping lines on the roof, we've been using the quickmount jig for a few hours and haven't missed yet, so I think we got it.
Thanks all! Jesse Sent from my iPhone On Dec 12, 2012, at 1:38 PM, "Chris" <ch...@solarwindworks.com> wrote: > Hi Jesse, > We just finished a similar roof mount project but had the good fortune to be > going into 6x14 beams at “ 48” o.c. “. I put the on center dimension in > quotes loosely, and spent a couple hours prior to drilling the first hole > checking layout of the beams, directly under where we’d be drilling. The > ceiling rafters varied in layout an inch to 8” so this paid off!!! > We used a 12” x 3/16” pilot bit, for our 8” Simpson SDS galv lags. I > eyeballed the angle into the beam, approx 10°, as we had 4 bolts in each 1.5” > pipe flange base to land into the beams. The trick is having the 8” lag bolt > follow the hole into the 2x6 pine decking and beam. This wasn’t as hard to do > as we first thought it would be, and didn’t miss a one. > Hitting a 3x10 is going to be trickier, and your jig should help immensely. > > Sincerely, > > Chris Worcester > Solar Wind Works > NABCEP Certified PV Installer > Phone: 530-582-4503 > Fax: 530-582-4603 > www.solarwindworks.com > ch...@solarwindworks.com > "Proven Energy Solutions" > > From: re-wrenches-boun...@lists.re-wrenches.org > [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Jesse Dahl > Sent: Wednesday, December 12, 2012 7:54 AM > To: RE-wrenches > Subject: Re: [RE-wrenches] Pilot Hole Template > > Since this job was a spec job and the materials are already here, I need to > use the quick mount, so. I took a quick mount, inserted a 1/2" EMT coupling > (after some filing) and stuck a 8" piece of 1/2" EMT in the coupling Nd > tightened it down. Checked it with my square to ensure it is coming out of > the flashing square to the world. I haven't drilled a hole yet, but will > update. > > Jesse > > Sent from my iPhone > > On Dec 12, 2012, at 8:03 AM, Jason Szumlanski <ja...@fafcosolar.com> wrote: > > We just completed a job with Eco-65's. It took about 12 man-days to install > 200 of the base plates and L-Feet on a flat roof with wood blocks on a metal > deck with about 3" total from the rolled roof surface to the metal deck. We > custom-cut patches to go over the metal flashing supplied with the base > plate. > > Email me privately if you would like some pictures. > > The materials are not cheap, but the installation was quite smooth and did > not require getting into the drop-ceiling or displacing office workers below. > We used 6" OMG extra heavy duty fasteners (part no. XHD006B). > > Jason Szumlanski > Fafco Solar > > > On Wed, Dec 12, 2012 at 8:52 AM, Will White <william.wh...@realgoods.com> > wrote: > Have you looked at EcoFastens Eco-65 plate? We used them on a roof similar > to what you’ve got and went right into the 2x6 so we didn’t have to go into > the structural members. They’ve got a flashing that will work with asphalt > roofs. > > Just make sure you get the right length fasteners so it doesn’t go through > the finished ceiling inside. > > Thanks, > Will > > __________________________________________________________________________________________ > Will White > Regional Field Operations Manager – New England > > Real Goods Solar > 64 Main St. > Montpelier, VT 05602 > Tel: (802) 223-7804 > Cell: (802) 234-3167 > www.realgoodssolar.com > > > > From: re-wrenches-boun...@lists.re-wrenches.org > [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Jesse Dahl > Sent: Tuesday, December 11, 2012 9:01 PM > To: RE-wrenches > Subject: [RE-wrenches] Pilot Hole Template > > Hello, > > The roof I'm currently working on is not a typical roof. The construction is > as follows: > > 2"x6" tongue and groove exposed inside, with 4 inches of foam (blue board) > and on top of that 3/4" plywood with asphalt shingles on top of that. > > I'd like to make a template to ensure that my pilot bit doesn't wander when > I'm going through the blue board. If I miss the beams inside, the hole or > the lag would be exposed. > > Anybody run across this? Ideas? I thought of maybe using a qucikmount > flashing, with a short section of EMT attached to help guide the bit.... > > Thanks! > > Jesse > > _______________________________________________ > List sponsored by Home Power magazine > > List Address: RE-wrenches@lists.re-wrenches.org > > Options & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out participant bios: > www.members.re-wrenches.org > > > > _______________________________________________ > List sponsored by Home Power magazine > > List Address: RE-wrenches@lists.re-wrenches.org > > Options & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out participant bios: > www.members.re-wrenches.org > > _______________________________________________ > List sponsored by Home Power magazine > > List Address: RE-wrenches@lists.re-wrenches.org > > Options & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out participant bios: > www.members.re-wrenches.org >
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