If you can get to the underside put angle iron or square tubing between the support beams and put your bolts through them.
marlon ----- Original Message ----- From: "Mike Hammett" <[email protected]> To: "WISPA General List" <[email protected]> Sent: Wednesday, September 08, 2010 9:53 AM Subject: [WISPA] Commercial rooftop - Tripod > I am looking to install a tripod on a commercial rooftop. It's the > style with the metal framing (3' or larger spans) and just insulation > and the roofing material between. > > What do you guys do when you have to setup a tripod on such a roof? Two > legs could probably be secured to the metal framing, but what to do with > the 3rd leg is what puzzles me. > > I have installed on this type of roof before, but it was with a DSS > mount. I just sucked the 2 bolts holding the DSS down tight and used > nuts and lock washers on the back side. I may have left the remaining > holes unsecured. I seriously doubt I could do the same thing with a > tripod. > > > -- > > > ----- > Mike Hammett > Intelligent Computing Solutions > http://www.ics-il.com > > > > > -------------------------------------------------------------------------------- > WISPA Wants You! Join today! > http://signup.wispa.org/ > -------------------------------------------------------------------------------- > > WISPA Wireless List: [email protected] > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ -------------------------------------------------------------------------------- WISPA Wants You! Join today! http://signup.wispa.org/ -------------------------------------------------------------------------------- WISPA Wireless List: [email protected] Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
