Reply I don't want any one to think I am slow or fast but if it is a nice day and I take a crew of 4 (I am 70 so I do not do much) I hope to finish a job in 8+ hours or 32 person hours. for a 1kW system. But if I screw up and do not have a plan this can easily go to more. (5 modules, 32 hours, 6 person hours/module)
If the system is large like 600 modules on a roof, and you have steel beams to attach to by others, less than 30 crew days, or 1.5 person hours per module including, wiring, and commissioning. --- On Wed, 4/8/09, Keith Cronin <electrich...@yahoo.com> wrote: > From: Keith Cronin <electrich...@yahoo.com> > Subject: [RE-wrenches] Metrics > To: "RE-Wrenches" <re-wrenches@lists.re-wrenches.org> > Date: Wednesday, April 8, 2009, 12:53 PM > Hello > > Do any of you keep score, in regards to the metrics on > productivity in the field? > > What I am asking, is, what are you using for labor hours, > for a vanilla grid tied residential system? (keeping in mind > there are variants, but there also are averages) > > For example, X amount of people, for X amount of hours, to > install 1kW of solar = X amount of people hours/per kW. > > Thanks > > Keith > > > > _______________________________________________ > 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
