Re: flushing line isolation (1509583) | |||
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Re: flushing line isolation |
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Posted by randyo on Tue Apr 9 22:02:29 2019, in response to Re: flushing line isolation, posted by northshore on Tue Apr 9 21:03:02 2019. I knew there had to be something different. However the iRT composites also had metal fireproofing and the PSC didn’t look kindly on them being used in the subways either. |