HomeMy WebLinkAboutDYIMS PE Site report 20220203
Architect: Perkins Eastman DPC
Distribution: Commodore PMA Consultants Sandra Cashen Mark Grylls File
ARCHITECT’S SITE OBSERVATION REPORT
DATE OF VISIT: 02/03/2022 PROJECT: Dennis Yarmouth Intermediate
Middle School
286 Station Avenue
South Yarmouth, MA 02664
DATE OF ISSUE: 02/14/2022 PROJECT NO: 71011
WEATHER
CONDITIONS:
Overcast; high 30s 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) CFMF and interior partition framing
2) Drywall
3) CMU at gymnasium
4) Exterior sheathing
5) AVB installation and prep for window installation; stripping in of windows
6) Window installation
7) Fire protection overhead rough-in
8) MEP wall rough-in in Area D
9) HVAC and plumbing overhead rough-in in area C
10) Misc metals work (stair installation)
11) Preparation for part 2 of slab installation at Area B.
FIELD OBSERVATIONS:
PE visited the site on Thursday 02-03, to review ongoing progress.
1. Colony has substantially completed exterior wall sheathing at Area C.
2. Electrical, HVAC and plumbing installation is ongoing at interior walls in Area D.
3. At the time of observation Beacon Waterproofing was continuing to install AVB in area C. Curtain wall rough
openings for Area D have now been stripped in.
4. Colony is continuing to install LGMF detailing at Area D, and has started LGMF detailing at Area C (see photo,
page 3).
5. LGMF framing and HVAC and plumbing overhead rough-in is ongoing at the first and 2nd floors of Area C.
6. Installation of fire protection mains and distribution at levels 1 and 2 of Area D is ongoing; 1st floor is slightly
behind second floor.
7. Lambrian is in the process of installing windows at area D; this work is approximately 20% complete.
8. At the time of observation Lymo Construction, the panel cladding subcontractor, had finished installing installed
the glassfiber reinforced concrete (GFRC) panels on the mock-up and the level 2 window surround (see photo on
page 2); according to CB they will be starting on Area D next week.
9. United Steel, the misc. metals subcontractor, installed the remainder of Stair B (lower flight) earlier in the week.
10. RBO is still working on finishing the installation of the final grade (crushed stone base) at Area A, both at the
south part of Area A (music wing area) and at the kitchen area. Due to weather there is a push to install tarps to
protect the ground in A from freezing.
11. RBO is about to resume site work for the athletic fields.
12. Masonry work at the gym is ongoing and will be for several weeks according to CB; at the time of observation the
masons were approaching the top of the wall on the east side and were about to commence CMU masonry
installation at the south wall of the main gym. Photos in this report are from the following day 02 04 (when east
wall was 90% complete and about seven courses had been installed on the south wall).
REPORT BY: ABH Page 2 of 3
13. Primary AVB installation for Area D is complete, and Lighthouse is about to commence precast and masonry work
at Area D according to Commodore.
14. Roofing installation has paused for the moment.
15. RBO has paused site work at the athletic fields for the moment.
DISCREPANCIES, SPECIAL INSTRUCTIONS
12002. (From 01-20 site report) Question about window surround support angle. Update: The window surround
on the mockup was observed and approved, but CB expressed renewed concern about the detail, relating
that the installer of the brake metal on the mockup did not fasten it to the support angle, due to the apparent
lack of “trueness” of the support angle. CB repeated concern potential compromise to the air barrier system
due to support angle fasteners. PE issued a revised detail that supports the window surround exclusively on
the rainscreen girt system. this item is being closed
11301. (From 01-13 site report): Conflict between light shelf framing and radiant panels. Update: still open; RFI
has been responded to but it is not clear that CB will accept the PE solution as final.
11302. (From 01-13 site report): Guard rail welds at D & C stairs - United still needs to grind welds for guards at
academic stairs (see photo). still open
10601. (From 01-06 site report): Inside curve at auditorium east wall. still open
21603. (From the 12-16 site report) OF scuppers. still open
SITE PHOTOS
EXTERIOR WALL MOCKUP PROGRESS MASONRY AT GYM SOUTH SHEAR WALL (02-03)
REPORT BY: ABH Page 3 of 3
GF ACOUSTICAL CMU AT GYM EAST WALL (02-04) MASONRY PROGRESS AT GYM SOUTH WALL (02-04)
TYP. CORRIDOR – AREA D LEVEL 2 LGMF DETAIL AT AREA C