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HomeMy WebLinkAboutDYIMS PE Site report 20220517 Architect: Perkins Eastman DPC Distribution:  Commodore  PMA Consultants  Sandra Cashen  Mark Grylls  File ARCHITECT’S SITE OBSERVATION REPORT DATE OF VISIT: 05/17/2022 PROJECT: Dennis Yarmouth Intermediate Middle School 286 Station Avenue South Yarmouth, MA 02664 DATE OF ISSUE: 06/09/2022 PROJECT NO: 71011 WEATHER CONDITIONS: Sunny, clear, high 70s ARCHITECT: Perkins Eastman, DPC 20 Ashburton Street 8th floor Boston, MA The purpose of the Site Observation Report is to record general observations of the work in progress at the time of the Architect’s visit. WORK IN PROGRESS: 1) Interior partition framing, drywall, painting 2) MEP/FP rough-in 3) Elevator installation 4) Door frame installation 5) Misc metals work 6) Curtain wall installation 7) GFRC panel installation and prep 8) ACM installation 9) RTU installation 10) Brick masonry and CMU 11) Exterior AVB membrane at A and B 12) Site work at the upper sports field FIELD OBSERVATIONS: PE visited the site on Tuesday 05-17, to review ongoing progress. Interior Items: 1. Tile contractor is in the process of getting started In Area D (on level 2 in corridor and small toilet rooms) and mock up was reviewed in the field. (see photos on page 4) 2. In Area D Ceiling installation and painting are ongoing and in various stages of progress. 3. Colony is still taping in Area C; drywall installation is well underway in the central area of B (level 2) 4. Lighthouse has started building the masonry walls at the gym locker room area (Area B). 5. Interior LGMF appears substantially complete at the cafetorium area (area A) 6. MEP rough at Areas A and B is ongoing—most intensively at the 2nd floor of Area B. (see photo on page 3) 7. Soffit framing is getting started in area A. 8. HM Door frames installation is getting started in Area A 9. Staging for MEP rough-in is being set up at the Area A auditorium (to provide a work platform due to sloping slab) 10. United has installed the framing for the light shelves at the music wing. Exterior items: 11. At the time of observation, PMA’s testing agency (Fenagh) was on site performing air and water tests for selected windows in Area D. (for more information on testing see attached RJK field report). See photos on page 4 12. AVB membrane installation by Beacon is almost complete at Area B and is just getting started in Area A (at south façade of music wing). 13. At the time of observation, the panel cladding contractor (Lymo) was installing ACM at the north façade of Area D as well as GFRC panels at the central courtyard between D and C; ACM panel installation is in progress at the D wing stairs; GFRC is partially complete at the North façade of D ( NW section). (see photos on pages 3 and 4) REPORT BY: ABH Page 2 of 4 14. Lymo has placed wall ties for girts at the south upper façade of the gym, with wet set screws; at the time of observation they were in the process of installing mineral wool between the girts (see photo in RJK report). 15. Lambrian is installing curtain wall IGUs at the south and east elevations of Area B (see photo on page 4); they are also preparing to install the CW for the main entrances (Area B). 16. Brick progress: two Lighthouse crews are installing brick at the north facade of Area B and another crew is installing the PCC base and the grout fill on the south side of the gym, preparing for the brick masons to move there next week (see photo in RJK report). 17. Site work: Marguerite is forming up the curb for the concrete tension ring at the upper synthetic turf athletic field. DISCREPANCIES, SPECIAL INSTRUCTIONS New items 5171. PCC base alignment with window jamb. Taller PCC base at gym NE corner (to left of sill) is slightly too wide; PE discussed with CB/Lighthouse. Lighthouse to address. (see photo on page 3). Prior items 5122. Furring in corridor on west side of CMU fire wall. (from 05 12 site report). PE discussed with CB/Colony, and called attention to the details in Bulletin 35 (issued on 5-10), i.e. 5/A517 and 10/A515. The issue is to allow movement at seismic joint. Still open 5051. (from 05 05 site report) Roof drains over unconditioned space. Two of the roof drains for the main canopy are above unconditioned space (i.e. south of the perimeter wall at level 1). PE and CB discussed how to address this. If possible PE would like to avoid putting an access panel in the exterior soffit in front of the main entrance. Still open. 4281. (from 04 28 site report) Guards at east stairs level 2. In two cases the guards on level 2 are going to be in conflict with the tile; PE + CB to have it addressed by cleanly torching off the last module of the guard (will be < 4” from finished wall return) Update: United has addressed this at C east level 2; will be kept open 4282. (from 04 28 site report) CMU wall Seismic clips at Custodial Work Area. CB questioned the size of the steel lintel supporting the block above the “EXT 12” overhead door; GAC directed CB to have United install structural seismic clips all along CMU walls at perimeter-- per the standard detail on S-7.00. (this issue is also addressed in RFI #357). As indicated in photo in 5-12 site report, the seismic clips have been installed at this time: ITEM TO BE CLOSED. 4211. (from 04 21 site report) Facia plate at auditorium. Steel fascia at the balcony was installed ½” too low. Still open: team to look at Schluter strip options. 4212. (from 04 21 site report) Steel protrusion at auditorium. Still open. 4141. (from 04 14 site report) Poorly plumbed column at A.17/V. to be furred out with 7/8” furring channels. Still open. 4142. (from 04 14 site report) Accent paint at classroom walls. (soffit issue still open) 31002. (from 03 10 site report) Exposed HSS support brackets in gym. still open. 11301. (From 01-13 site report): Guard rail welds at D & C stairs - United still needs to grind welds for the guards at academic stairs (see photo). Update: PE reviewed this item with United and CB emphasized schedule issue-still open. Attachments: • RJK site report dated 5-17-2022 • GGD site report dated 5-19-2022 SITE PHOTOS OVERALL VIEW FROM EAST REPORT BY: ABH Page 3 of 4 GFRC PANEL INSTALLATION (AREA D) ACM PARAPET INSTALLATION (AREA D) PCC BASE AT GYM CW NE (AREA B) MASONRY PROGRESS AT AREA B NORTH FAÇADE (C-B COURTYARD) REPORT BY: ABH Page 4 of 4 WINDOW AIR TEST PREP WINDOW AIR TEST IGU INSTALLATION AT AREA B FIELD REPORT RJK discussed the issues with PE, CB, and Beacon on site. Work Observed • Air and Vapor Barrier (AVB) Installation • Window Installation • Roofing Installation • Window Testing as Performed by Fenagh Engineering & Testing LLC. Observations • On Part A, west, south and east elevations rising walls, Grid Lines A1 - B13, K-W, GCP Perm-A- Barrier Aluminum AVB was installed by Beacon prior to RJK observations. Primer/adhesive was applied to the DensGlass Sheathing. The membrane was installed in a water shedding fashion, with a minimum 2 inch side lap and 10 inch lap around outside corners, as required. (Figure 1) • On Part A, west and south elevations, Grid Lines V-W, window rough openings were detailed into the AVB prior to RJK observations. A strip of AVB was installed extending past the jamb and onto the exterior sheathing. The horizontal field sheets were run into the jambs in water shedding fashion. The head strip had not yet been installed. (Figure 2) • On Part B, south and east elevations, Grid Lines A17 - B33, insulated glazing units (IGU) were installed in the Kawneer 1600IR curtain wall systems, utilizing temporary pressure bars. (Figure 3) • On Part B, south elevation, Grid Lines A17 - B21, ELBEX HS-222 Silicone Transition Sheet was installed at curtain wall frames, lapping into the glazing pocket and onto the vertical AVB membrane, in Project: Q504 - Mattacheese, Dennis-Yarmouth Intermediate Middle School Report Number: FR-9 Property Address: 276 Station Avenue, South Yarmouth, MA 02664 Client: Perkins Eastman Date of Site Visit: Tuesday, May 17, 2022 Report Date: Thursday, May 19, 2022 Weather: Sunny 70 °F Purpose of Visit: Observe Building Enclosure Construction & Window Testing by Fenagh On-Site During Visit: Michael Groome - R. J. Kenney Associates, Inc. (RJK) Andrew Hazelton - Perkins Eastman (PE) Paul Genereux - Commodore Builders (CB) Ryan DeRico - CB John Pope - PMA Consultants (PMA) Nick Hull - PMA Ken - Beacon Waterproofing and Restoration Inc (Beacon) Joe - Peerless Products Inc (PPI) Eric - Fenagh Engineering & Testing LLC (FET) James - FET Report By: Michael Groome Report Attachments: Detailed Photographs Q504 - Mattacheese, Dennis-Yarmouth Intermediate Middle School Report Number: FR-9 5/19/2022 Report Narrative G:\RJK\WORD\31811 Q504 Mattacheese DYIMS Yarmouth FR9 Report 5-17-22.docx Page 2 of 9 water shedding fashion between strips at the head, jambs, and sill. Dow Sil 795 Sealant was applied to the edges of the membrane at the wall and glazing pocket. (Figure 4) • On Part B, east elevation rising walls, Grid Lines B25 - B33, Hohmann & Bernard Thermal 2-Seal Wing Nut Anchors are installed through 6-inch John Mansville MinWool-1200. (Figure 5) • On Part B, south elevation base detail, Grid Lines A17-A30, solid grout fill was installed between precast concrete bases and extruded polystyrene insulation. (Figure 6) • On Part B, south elevation base detail, Grid Lines A17 - B33, metal through-wall flashing is installed over the precast concrete base, fastened utilizing termination bar and screws at 16 inches on-center. (Figure 7) • On Part B, south elevation rising walls, Grid Lines B25 - B33, Knight MFI ThermaBracket S-Series wall ties were installed, fastened utilizing screws, and wet set in GCP Perm-A-Barrier S100 Sealant. (Figure 8) • On Part D, north elevation rising wall, Grid Lines D6 - D21, LYMO 2000 ACM panels were installed, fastened utilizing panel clips to horizontal GreenGirt. (Figure 9) Window Testing • On the Part D, north elevation, Grid Lines D3, G1A and G2A windows, testing was conducted by FET to check for air and water leakage. The water penetration resistance testing was performed in accordance with ASTM E 1105: “Test Method for Field Determination of Water Penetrations of Installed Exterior Windows, Skylights, Doors, and Curtain Walls, By Uniform or Cyclical Static Air Pressure Difference”. Each window was first tested for air leakage and then water leakage. A total of four tests were conducted on two window units. Air testing was conducted at 3 psf and water testing was conducted at 6 psf. Both window units pass air and water testing. (Figures 10 - 14) END OF REPORT RJK has no contractual responsibility in the design or actual construction of the project and is acting solely in a consultant and/or in an advisory capacity to the Client. Any and all modifications, changes, recommendations, suggestions, etc., relating to the design and/or construction, should be forwarded, reviewed, and approved by the designer of record prior to implementation. RJK reserves the right to change or amend this report as new information becomes available. Q504 - Mattacheese, Dennis-Yarmouth Intermediate Middle School Report Number FR-9 5/19/2022 Appendix A G:\RJK\WORD\31811 Q504 Mattacheese DYIMS Yarmouth FR9 Report 5-17-22.docx Page 3 of 9 Callouts: Comments: 0517 026 R. J. Kenney Associates, Inc. Figure 1 ‐ Sheet-Applied AVB Callouts: Comments: 0512 020 R. J. Kenney Associates, Inc. Figure 2 ‐ AVB Rough Opening Detailing Q504 - Mattacheese, Dennis-Yarmouth Intermediate Middle School Report Number FR-9 5/19/2022 Appendix A G:\RJK\WORD\31811 Q504 Mattacheese DYIMS Yarmouth FR9 Report 5-17-22.docx Page 4 of 9 Callouts: Comments: 0517 073 R. J. Kenney Associates, Inc. Figure 3 ‐ Insulated Glazing Units in Curtain Wall Callouts: Comments: 0517 062 R. J. Kenney Associates, Inc. Figure 4 ‐ Silicone Transition Sheet Q504 - Mattacheese, Dennis-Yarmouth Intermediate Middle School Report Number FR-9 5/19/2022 Appendix A G:\RJK\WORD\31811 Q504 Mattacheese DYIMS Yarmouth FR9 Report 5-17-22.docx Page 5 of 9 Callouts: 1. Hohmann & Bernard Thermal 2-Seal Wing Nut Anchors Comments: 0517 072 R. J. Kenney Associates, Inc. Figure 5 ‐ Brick Ties and Wall Insulation Callouts: Comments: 0517 047 R. J. Kenney Associates, Inc. Figure 6 ‐ Solid Grout Fill 1 Q504 - Mattacheese, Dennis-Yarmouth Intermediate Middle School Report Number FR-9 5/19/2022 Appendix A G:\RJK\WORD\31811 Q504 Mattacheese DYIMS Yarmouth FR9 Report 5-17-22.docx Page 6 of 9 Callouts: Comments: 0517 051 R. J. Kenney Associates, Inc. Figure 7 ‐ Through-Wall Flashing Callouts: 1. GCP Perm-A-Barrier S100 Sealant Comments: 0517 156 R. J. Kenney Associates, Inc. Figure 8 ‐ Knight MFI ThermaBracket S-Series 1 Q504 - Mattacheese, Dennis-Yarmouth Intermediate Middle School Report Number FR-9 5/19/2022 Appendix A G:\RJK\WORD\31811 Q504 Mattacheese DYIMS Yarmouth FR9 Report 5-17-22.docx Page 7 of 9 Callouts: Comments: 0517 016 R. J. Kenney Associates, Inc. Figure 9 ‐ LYMO 2000 ACM panels Callouts: Comments: 0517 145 R. J. Kenney Associates, Inc. Figure 10 ‐ Exterior Seal for Window Air Test Q504 - Mattacheese, Dennis-Yarmouth Intermediate Middle School Report Number FR-9 5/19/2022 Appendix A G:\RJK\WORD\31811 Q504 Mattacheese DYIMS Yarmouth FR9 Report 5-17-22.docx Page 8 of 9 Callouts: Comments: 0517 147 R. J. Kenney Associates, Inc. Figure 11 ‐ Air Test in Progress Callouts: Comments: 0517 160 R. J. Kenney Associates, Inc. Figure 12 ‐ Spray Rack for Water Testing Q504 - Mattacheese, Dennis-Yarmouth Intermediate Middle School Report Number FR-9 5/19/2022 Appendix A G:\RJK\WORD\31811 Q504 Mattacheese DYIMS Yarmouth FR9 Report 5-17-22.docx Page 9 of 9 Callouts: Comments: 0517 177 R. J. Kenney Associates, Inc. Figure 13 ‐ Testing Set Up Callouts: 1. Water Column Meter Comments: 0517 178 R. J. Kenney Associates, Inc. Figure 14 ‐ Water Testing Inches of Water 1 1 Building Envelope Field Report Tracking Log Q504 - Mattacheese DYMIS Yarmouth Tracking Log 5/17/2022 Item #Issue Location Contractors Response Owner's Project Rep RJK Comments Status 1.1 Open Seam Part D Roof Concrete Slab that Intesects Grid Lines D21, and B.5 04/28/22: Repairs have been made. Closed 1.2 Uncovered Polyisocyanurate Insulation Part C and Part D Roofs 04/28/22: Insulation is no longer stored on site. Closed 1.3 Open Membrane at Penetration Part D Roof, East Connection to Part C, Grid Lines C115 and D.1 12/15/21: Commodore sent photos depicting sealing of membrane at penetration. Closed 2.1 Rough Opening Detailing Part D North and South Elevations 12/23/21: Per email from GCP rep Mark Kennedy the on-site condition will be sealed and acceptable for the manufacturer. Closed 2.2 Insulation Offset Part D Roof 05/17/22: Photos of the correction will close the item. Open 2.3 Wetted Polyisocyanurate Insulation Part D Roof Open 2.4 Upside Down Insulation Part D Roof 05/17/22: Written approval from the manufacturer that the orientation is acceptable for the assembly will close the item, otherwise correction of installation methods. Open FR-1, 12/15/2021 FR-2, 12/22/2021 G:\RJK\WORD\31812 Q504 Mattacheese DYIMS Yarmouth FR Tracking Log 5-17-22 1 of 5 Building Envelope Field Report Tracking Log Q504 - Mattacheese DYMIS Yarmouth Tracking Log 5/17/2022 Item #Issue Location Contractors Response Owner's Project Rep RJK Comments Status 3.1 Voids/Fish Mouth in Laps Part B 01/06/22: Repairs observed during site visit Closed 3.2 Voids in Penetration Detailing Part B 01/06/22: Repairs observed during site visit Closed 3.3 Tape Unadhered to Column Footing Part B 01/06/22: Repairs observed during site visit.Closed 3.4 Wet Polyisocyanurate Insulation and Cover Board Is Installed Part C 05/12/22: Testing will be necessary to confirm materials are dry and without organic growth. Open 3.5 Incomplete Night Tie-In Part C 05/17/22: Testing should be conducted at the location to ensure no moisture intrusion occurred at the incomplete tie in. Open 4.1 Unadhered/Missing Stego Tape Part B 04/28/22: Per Ryan DeRico (CB) repairs were made. Closed 4.2 Knife Plates in Rough Opening Part D and Part C 04/28/22: Knife plates were relocated.Closed 4.3 Interior Air Barrier Seal at Windows Part D 04/28/22: Please provide approved direction for the issue. Open 4.4 Window Fastening Part D 04/28/22: Please provide photos of sealant at fasteners. Open FR-3, 12/28/2021 FR-4, 1/6/2022 G:\RJK\WORD\31812 Q504 Mattacheese DYIMS Yarmouth FR Tracking Log 5-17-22 2 of 5 Building Envelope Field Report Tracking Log Q504 - Mattacheese DYMIS Yarmouth Tracking Log 5/17/2022 Item #Issue Location Contractors Response Owner's Project Rep RJK Comments Status 4.5 Wet Polyisocyanurate Insulation and Cover Board Is Installed Part C and Part D Roofs 05/12/22: Testing will be necessary to confirm materials are dry and without organic growth. Open 4.6 Pitch Pocket Detail Part C 04/28/22: No change.Open 4.7 Uncut Clamping Rings Part C 04/07/22: Multiple clamping rings still left uncut at Part C. 04/28/22: No change. Open 4.8 No Clamping Ring Part C 04/07/22: A clamping ring was installed at the corner penetration, but two penetrations were observed between Part C and Part B without clamipng rings. 04/28/22: No change. 05/17/22: Clamping rings have been installed. Closed 5.1 Equipment and Debris on Roof Membrane Part A 04/28/22: Ongoing. 05/12/22" Item condensed to ITEM 6.3 Closed 5.2 Damage to Below Slab Vapor Barrier Part A On Tuesday, March 22, 2022, photographs of the repairs were sent by Ryan DiRico (CB)Closed 5.3 Undetailed Penetration in Below Slab Vapor Barrier Part A On Tuesday, March 22, 2022, photographs of the repairs were sent by Ryan DiRico (CB)Closed FR-5, 3/21/2022 G:\RJK\WORD\31812 Q504 Mattacheese DYIMS Yarmouth FR Tracking Log 5-17-22 3 of 5 Building Envelope Field Report Tracking Log Q504 - Mattacheese DYMIS Yarmouth Tracking Log 5/17/2022 Item #Issue Location Contractors Response Owner's Project Rep RJK Comments Status 5.4 Voids in Below Slab Vapor Barrier Details Part A On Tuesday, March 22, 2022, photographs of the repairs were sent by Ryan DiRico (CB)Closed 5.5 Air Barrier Holes Part D North Elevation On Tuesday, March 22, 2022, photographs of the repairs were sent by Ryan DiRico (CB)Closed 6.1 Voids in Damproofing From Damage Part D and Part C Open 6.2 AVB Damage Part D and Part C 04/28/22: Repairs are ongoing. Closed 6.3 Roof Debris Typical 04/28/22: Some large equipment is on plywood, although screws, pipes and other debris are still observed on the membrane. Open 6.4 Roof Ponding Part C to Part B 04/28/22: Additional ponding is observed at the west breezeway. 05/12/22: Ponding is continuously observed at both locations. Open 6.5 PVC In Contact with Asphalt Part B Penthouse 04/28/22: Membrane is still in contact, and through wall flashing is installed. 05/12/22: No change observed. Open FR-8, 5/12/2022 FR-7, 4/28/2022 No New Issues FR-6, 4/7/2022 G:\RJK\WORD\31812 Q504 Mattacheese DYIMS Yarmouth FR Tracking Log 5-17-22 4 of 5 Building Envelope Field Report Tracking Log Q504 - Mattacheese DYMIS Yarmouth Tracking Log 5/17/2022 Item #Issue Location Contractors Response Owner's Project Rep RJK Comments Status 8.1 Missing AVB Part B, Level 1 Rising Wall to Parapet Transition Open 8.2 Discontinued AVB at Curtain Wall Column Part B, East Elevation Rising Wall, Grid Lines M.9-L Open 8.3 Missing Insulation Behind Brick Part B, North Elevation Rising Wall, Grid Lines B32 Open 8.4 Roof Discontinuation Between Vapor Barrier and PVC Membrane Part B, Gymnasium Roof, Grid Lines B24 - B25 Open No New Issues FR-9, 5/17/2022 G:\RJK\WORD\31812 Q504 Mattacheese DYIMS Yarmouth FR Tracking Log 5-17-22 5 of 5 TEL 508-998-5700 FAX 508-998-0883 email: info@g-g-d.com MECHANICAL & ELECTRICAL FIELD OBSERVATION REPORT FI#80617 J# 685 005 00.00 DATE: May 26, 2022 PROJECT: Dennis Yarmouth Intermediate / Middle School 296 Station Ave South Yarmouth, MA 02664 CLIENT: Perkins Eastman DATE OF OBSERVATION: May 19, 2022 OBSERVED BY: Frank J. Mortell _______________________ CONTACT: Andrew Hazelton, Senior Associate, Perkins Eastman DISTRIBUTION: Andrew Hazelton, Senior Associate, Perkins Eastman Jennifer Gill, Perkins Eastman John Lam, Perkins Eastman Matthew S. Woodward, EIT., GGD Engineers, Inc. Jorge Rosa, EIT, GGD Engineers, Inc. Cheryl Cieplik, GGD Engineers, Inc. The following comments are observations noted by our field personnel and may include items of work which were noted as not meeting the intent of the documents. There may be additional items which also do not meet the intent of the documents and their lack of notation should not be construed as acceptance of non- compliant elements of the work. Contractor is to review all documents and comply with all requirements, whether or not listed below. Area B Second Floor: 1. CHWS/R and HHWS/R main piping rough installation appears to be complete, branch circuit and dual temperature piping rough installation is in progress. 2. Boilers B-1 through B-3 are installed on their respective housekeeping pads rough piping connections are complete. Boilers are presently protected with sheet poly. 3. Pumps P-1 through P-4 are installed on their respective isolation bases. Pump header piping rough installation is complete. 4. HVAC main trunk and branch duct rough installation in in progress, variable volume terminal unit installation is in progress. Open ended ducts are sealed with poly. 5. HVAC stored materials are sealed with sheet poly. 6. Electrical power and lighting branch circuit rough installation is in progress. FI#80617 J# 685 005 00.00 Page 2 7. Electrical raceway rough installation is in progress. 8. Fire alarm rough wiring is in progress. FI#80617 J# 685 005 00.00 Page 3 Area A First Floor: 9. Main and branch duct rough installation is in progress. Open ended ducts are sealed with sheet poly. 10. Welded black iron kitchen exhaust duct rough installation appears to be nearly complete, clean out access doors are not cut in at this time. 11. HVAC stored materials are sealed with sheet poly. 12. HVAC stored variable volume terminal units are palletized and protected with sheet poly. 13. Generator duct bank rough installation appears to be complete. FI#80617 J# 685 005 00.00 Page 4 Area B First Floor: 14. Main and branch duct rough installation is in progress. Open ended ducts are sealed with sheet poly. 15. HVAC stored materials are sealed with sheet poly. 16. Stored variable volume terminal units are sealed with sheet poly. 17. CHWS/R and HHWS/R main piping rough installation is in progress and appears to be nearing completion. Branch circuit piping hangers are installed at this time. 18. Electrical overhead raceway rough installation appears to be complete in gymnasium. FI#80617 J# 685 005 00.00 Page 5