REA Final - 22 Dec 20 - eBook - 1682 pages

Sean – for clarity, the control joint at the top between the GFRG capital and the gypsum trusses must be visible. HOK is concerned if the joint is spackled over there may be cracking at the finished surface spanning the joints. A ¼” soft joint using paintable sealant is acceptable. Please direct field. Thank you. Zack Trause From: Trause, Zachary Sent: Tuesday, December 10, 2019 7:55 AM To: 'Sean' ; Gary ; Andee Cc: Corallo, Frank ; Mock, Brian ; Bilgen, Murat ; Kirby, Mackenzie (Mackenzie.Kirby@skanskawalsh.com) ; Carson, Bill (Bill.Carson@skanska.com) Subject: RE: RFI - Control Joints Sean – per attached RFI response, the control joint at the top should follow detail 10/A80-04. This detail keeps an exposed V-joint where the edges get taped and spackled. The entire control joint and adjacent surfaces get painted. The top control joints must be provided at all capitals. Please move forward with the upper control joint. Let us know if any comments. Zack Trause Project Engineer

SKANSKA WALSH Design-Build Joint Venture LaGuardia Airport CTB Replacement Project Hangar 5A Runway Drive Flushing, NY 11371 Mobile: (917) 565-6140 Think twice before you press "print."

This message, including any attachments hereto, may contain privileged or confidential information and is sent solely for the attention and use of the intended addressee(s). If you are not an intended addressee, you may neither use this message nor copy nor deliver it to anyone. In such case, you should immediately destroy this message and kindly notify the sender by reply email. Thank you. From: Sean Sent: Monday, December 9, 2019 2:45 PM To: Trause, Zachary ; Bilgen, Murat Cc: Corallo, Frank ; Andee ; Gary ; Mock, Brian

Subject: Re: RFI - Control Joints [External Email] Ok.  We're at that point.  

The top joint is going to be taped and spackled, correct?  So the only joint that will be visible with caulk will be the bottom GRC Base to gypsum shaft enclosure?  We can slightly bevel the edge of the board at the top, backseal it with caulk to account for movement, and then tape and spackle the top.  Will look monolithic, but also allow for movement.   Is this correct?   Sean Reed Project Manager Spearhead Construction, LLC MBE | WBE | SDVOB | SDVOSB | PANYNJ | NYCSBS Sean @ SpearheadCx.com Ph: 631.793.7422

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From: Trause, Zachary Sent: Monday, April 22, 2019 8:59 AM To: Sean ; Mock, Brian Cc: Tia, Chung ; Corallo, Frank ; Andee ; Gary Subject: RE: RFI - Control Joints Sean – Please review the attached RFI response and we can discuss further during tomorrow’s meeting if any comments or questions. Thank you. Zack Trause Project Engineer

SKANSKA WALSH Design-Build Joint Venture LaGuardia Airport CTB Replacement Project Hangar 5A Runway Drive Flushing, NY 11371 Mobile: (917) 565-6140