Re: [RE-wrenches] Expansion joints

2011-03-31 Thread Erika Weliczko
: 216.402.4458 From: re-wrenches-boun...@lists.re-wrenches.org [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Hans Frederickson Sent: Thursday, March 31, 2011 12:02 PM To: 'RE-wrenches' Subject: [SPAM] Re: [RE-wrenches] Expansion joints See the FPN for NEC 300.7(B). Yo

Re: [RE-wrenches] Expansion joints

2011-03-31 Thread Hans Frederickson
27;RE-wrenches' Subject: Re: [RE-wrenches] Expansion joints Are there any usage charts to tell you when or how to use expansion joints in EMT? The NEC has one for PVC, but what do you refer to for EMT? Best regards, Mark Dickson, NABCEP Certified Solar PV Installer T Oasis M

Re: [RE-wrenches] Expansion joints

2011-03-31 Thread Mark Dickson
-wrenches.org [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Hans Frederickson Sent: Thursday, March 31, 2011 9:15 AM To: 'RE-wrenches' Subject: Re: [RE-wrenches] Expansion joints We used an OZ-Gedney expansion coupling for 1-1/4" EMT on a recent job. The part # is TX-125

Re: [RE-wrenches] Expansion joints

2011-03-31 Thread Hans Frederickson
ly is UL listed. -Hans _ From: re-wrenches-boun...@lists.re-wrenches.org [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Erika Weliczko Sent: Wednesday, March 30, 2011 5:54 PM To: 'RE-wrenches' Subject: Re: [RE-wrenches] Expansion joints I recently used

Re: [RE-wrenches] Expansion joints

2011-03-30 Thread Erika Weliczko
Installer General Manager SOLAR POWER ELECTRIC Original Message Subject: [RE-wrenches] Expansion joints From: "Peter Parrish" http://peter.parr...@calsolareng.com%3e> >; Date: Tue, March 29, 2011 1:04 pm To: "'RE-wrenches'" Does

Re: [RE-wrenches] Expansion joints

2011-03-29 Thread Jamie Johnson
Peter,   Cooper makes one for 1.5" emt, not sure if it is rated for wet locations or not.   part #XJG54 EMT, it allows for up to 4" max of conduit movement.   Jamie Johnson NABCEP Certified PV Technical Sales Professional NABCEP Certified Solar PV Installer   General Manager SOLAR POWER ELECTRIC

[RE-wrenches] Expansion joints

2011-03-29 Thread Peter Parrish
Does anyone have information (manu and part number) for expansion joints for 1-1/2 EMT? I have also heard that many EJs are designed for rigid conduit (RMC) and may not be directly applicable to EMT. - Peter Peter T. Parrish, Ph.D., President California Solar Engineering, Inc. 820 Cynthia Ave., L