Re: 70 Yr old couple building a barn (garage/workshop)
Dave and Lin
great to see ya back on the roof. Y'all are our heroes. Just curious, can you tell a difference in the aches and pains from one season/year to the next. Do you exercise and stretch before beginning work each day?
Great to hear from you again as well.
At 72 you can tell the difference in the aches and pains from day to day! But yes every year down the road has been harder. I don't do anything special each day except that I usually have to bring out equipment etc to get started and I don't rush that. So in a way that does replace the stretching etc. I think.
Rita and I are gearing up to put a 5V tin roof on the house this fall (maybe autumn would be a better term to use). I put the tin roof on the barn by myself but that was 22 years ago. At 60, I'm not too humble to ask my wife for a little ground help. We will be gathering all the ladders, tools and materials this summer as well as dieting, exercising and getting in shape for the task at hand.
Staying or getting in shape is always a good thing. We try to watch what we eat and pay attention to our needs. Lin has always been in good shape and keeps her weight down. 120 today. I have to watch mine a little bit more than she does. Her cooking is just too good and I do like to eat. I am 165 now and will drop to 155 to 160 as I get back at it. We still mow our lawn with a 37 year old walk behind mower that helps us stay in shape.
Our main roof is a 12/12 and as you can see in the pics below, it is a long way down. One tool I've never used is the safety harness and rope. Any suggestions as to type ,a name brand to use and any lessons learned?
I bought mine from Web Rigging Supply in Barrington IL. However it took them to have to send two before I got one that was one that I felt safe to use. The bottom belts on the first one had two different style ends and did not match to the harness. Second one did and has worked well for me. It is a padded version and if you are going to be in it for long periods of time I think that is a big help. Mine has full attachment hookup on both front and rear as well as attachment rings on both left and right sides. I have not found that I need the side attachments. On a larger (wider) roof they might be useful. I tie to the front one always and most of the time to the rear as a back up.
Not knowing where you are purchasing your metal, but since getting my harness I have found that some of the larger metal roof suppliers have some excellent climbing harnesses for sale. Check the accessory section of their web sites.
Use good quality rope! I like something in the diameter range of half inch.
If you don't already know how to tie a PRUSSIK KNOT I strongly suggest that you look into it. Best part of the safety thing that I did. The following link is to Mike Barters youtube site on how to do this.
Make a short rope, 24 to 30 inches to go from the prussik to a quick connect to your harness. Now as you move around your locations you can just slide the knot up and down your main safety rope. Slick.
Do not tie the safety rope to the trailer hitch on your pickup and then send your wife for more beer.
Another thing I didn't pay attention to in all your great pictures, did you install screws on the ribs or flat of the tin. I plan to install them on the ribs as that is how I use to nail them.
This topic can open a really big can of worms. But here goes.
I put my screws on the flat right next, about half inch from, the ribs. Both the high and low ribs. It is how most manufacturers of the style of tin that we used reccomend. And it makes sense to me as well. To properly torque the screws to the attachment material you need to have them touch. I find that when this is done in this manner the overlapping rib will pull down like a clamp and make a sufficient seal. Some that I have talked to prefer to take it a step further and use short screws to lace the ribs together. Thats ok but it seems like overkill. Remember every screw is a hole in your roof. I'm sure I will be in disagreement with quite a few on this, but this is how we did it.
Also some metal roof companies will void warranty if not installed their way. This was not a concern for us, I do it my way, anyway.
Hope I have been of some help.