HomeMy WebLinkAboutFile Documents.909 E Hopkins Ave.0053-2022-BCHO KAM
architects
June 28, 2022
RE: Change Order to 909 E Hopkins, Aspen CO, Master Permit #0056-
2021-BRES
Change Order Narrative
To Whom It May Concern,
As requested, please find below a list of the Revisions between the Issued Permit Drawings and
the accompanying 2022.06.17 Construction Set/Change Order Drawings. The following items
highlight the change(s) on each Sheet.
• No Changes to Contact Sheet.
• No Change to HOA status.
• All Fireplaces Revised, Reference "60.Fireplace and Woodstove Registration
Form.909 E Hopkins.2022.07.28"
SURVEY
None, Sheets not included with CO Application.
CIVIL
CO.1
• None.
C1.0
• The transformer was removed from the property and electric was routed from the
transformer on the neighboring property to the west.
• The screen/garden wall configuration was realigned when the transformer was removed
to provide a larger lawn.
CD1.0
• Concrete collars were removed from stormwater inlet and sanitary sewer cleanout
details.
• Thrust block removed from roof drain detail.
CD1.1
• None.
RECEIVED
..
•• Z-Group Architects. P.C. • 411 East Main Street.Aspen.CO.81611 • Telephone:970-925-1832 • Fax: 970-920.83/102/2022
ASPEN
BUILDING DEPARTMENT
LANDSCAPE
No changes to tree removal count; no substantive changes to Landscape Plans; water usage
continues to fall within WELS requirements.
L-1.01
• Transformer removed from Site. Screen/garden fence `squared-off' at previous
transformer location.
L-1.02
• Transformer removed from Site. Screen/garden fence `squared-off' at previous
transformer location.
L-1.03
• Transformer removed from Site. Screen/garden fence `squared-off' at previous
transformer location.
L-1.04
• Transformer removed from Site. Screen/garden fence `squared-off' at previous
transformer location.
L-1.05
• Transformer removed from Site. Screen/garden fence `squared-off' at previous
transformer location.
L-1.06
• None.
L-1.07
• None.
IRRIGATION
None, Sheets not included with CO Application.
..
RECEIVED
Z-Group Architects. P.C. • 411 East Main Street.Aspen.CO.81611 • Telephone:970-925-1832 • Fax: 970-920-$/102/2022
ASPEN
BUILDING DEPARTMENT
ARCHITECTURAL
1-COVER
• Index updated to include Added Sheets.
Z-001
• FAR calculations updated to account for minor stair reconfiguration.
Z-002
• None.
Z-003
• Calculations updated to reflect Transformer Pad removal.
Z-004
• None.
A-001
• Transformer removed from Site. Screen/garden fence `squared-off' at previous
transformer location.
A-002
• None.
A-003
• Area calculations updated to account for minor stair reconfiguration and minor previous
error at Upper Level.
A-101
• Heat added to tub in Bunkroom Bath. Wall construction at Fireplace 1 clarified.
A-102
• 12 columns at Entry Porch revised from Wood to Steel. Washer Dryer relocated to Upper
Level. Door M6 Hand reversed. Living Room Fireplace finishes revised (Steel for Fireplace
floor support added on Structural Sheets.).
A-103
• Washer/Dryer relocated from Grade Level to this Level, in Primary Closet. Interior Glazing
at Junior Suite removed. Pocket Doors added at both Baths. Wall added to install Shower
Controls in Primary Bath. Steam Shower added to Primary Bath. Glass Door notes
clarified.
A-104
• None.
A-105
• None.
A-301
• None.
A-302
• None.
A-303
• None.
A-304
• None.
A-401
• Art Wall/Rail and Glass Rails have been removed and replaced with a metal baluster and
rail system. Detailed Revisions are reflected on Sheets A-404 and Sheet A-503.
..
RECEIVED
Z-Group Architects. P.C. • 411 East Main Street.Aspen.CO.81611 • Telephone:970-925-1832 • Fax: 970-920.$/102/2022
ASPEN
BUILDING DEPARTMENT
A-402
• Art Wall/Rail and Glass Rails have been removed and replaced with a metal baluster and
rail system. Detailed Revisions are reflected on Sheets A-404 and Sheet A-503.
• Interior Glazing at Junior Suite removed.
A-403
• Art Wall/Rail and Glass Rails have been removed and replaced with a metal baluster and
rail system. Detailed Revisions are reflected on Sheets A-404 and Sheet A-503.
A-404
• Sheet Revised in its entirety. (REMINDER: Stair Rail Permit Review in regard to previous
Art Wall/Rail concept was deferred.) Art Wall/Rail and Glass Rails have been removed
and replaced with a metal baluster and rail system. See Sheet A-503. No change to
stringer, tread, and landings.
A-501
• Minor dimension change on Detail 2. Siding Finish options clarified.
A-502
• None.
A-503
• Sheet Revised in its entirety. (REMINDER: Stair Rail Permit Review in regard to previous
Art Wall/Rail concept was deferred.) Art Wall/Rail and Glass Rails have been removed
and replaced with a metal baluster and rail system. See Sheet A-404. No change to
stringer, tread, and landings.
A-504
• Multiple Details updated. Primarily sheathing and continuous insulation removed and
replace with "ZIP" sheathing/weather barrier/CI system, and, window/door details updated
with "Riviera Bronze" product. Minor dimension revisions.
A-505
• Multiple Details updated. Primarily sheathing and continuous insulation removed and
replace with "ZIP" sheathing/weather barrier/CI system, and, window/door details updated
with "Riviera Bronze" product. Minor dimension revisions.
A-506
• Multiple Details updated. Primarily sheathing and continuous insulation removed and
replace with "ZIP" sheathing/weather barrier/CI system, and, window/door details updated
with "Riviera Bronze" product. Minor dimension revisions.
A-507
• Multiple Details updated. Primarily sheathing and continuous insulation removed and
replace with "ZIP" sheathing/weather barrier/CI system, and, window/door details updated
with "Riviera Bronze" product. Minor dimension revisions.
A-508
• Multiple Details updated. Primarily sheathing and continuous insulation removed and
replace with "ZIP"sheathing/weather barrier/CI system, and, window/door Details updated
with "Riviera Bronze" product. Minor dimension revisions.
A-509
• Sheet Added. Details for Doors with Phantom Screen, "ZIP" system, and "Riviera Bronze"
products.
A-510
• None.
A-511
• None.
A-512
• None.
RECEIVED
..
Z-Group Architects. P.C. • 411 East Main Street.Aspen.CO.81611 • Telephone:970-925-1832 • Fax: 970-920-$/102/2022
ASPEN
BUILDING DEPARTMENT
A-513
• None.
A-601
• Multiple minor dimensional changes, Manufacture clarified as "Riviera Bronze".
A-602
• Multiple minor dimensional changes, Manufacture clarified as "Riviera Bronze".
A-801
• None.
A-802
• None.
A-803
• None.
..
RECEIVED
Z-Group Architects. P.C. • 411 East Main Street.Aspen.CO.81611 • Telephone:970-925-1832 • Fax: 970-920-$/102/2022
ASPEN
BUILDING DEPARTMENT
MECHANICAL
MO-1
• Minor general note edit.
M1-1
• Added sump in Mechanical Room.
• Relocation of ERV in Bunk Room.
• Minor relocation of ducts/diffusers.
M1-2
• Relocation of Washer/Dryer to Upper Level, Primary Closet.
M1-3
• Relocation of Washer/Dryer to Primary Closet.
• Relocation of exhaust in Junior Bath.
• Relocation of exhaust in Primary Bath.
M2-1
• Minor clean-up of annotation.
M2-2
• Minor clean-up of annotation.
M2-3
• None.
M3-1
• Clarification of Notes and HP on Pump Schedule.
M3-2
• Minor clarification of heat exchanger note.
M3-3
• None.
ELECTRICAL
EO-1
• Minor general note edit.
• Symbol additions to Fire Alarm Equipment Legend, removed note regarding Operation.
E2-1
• Added all Flag Notes.
• Added Sump in Mechanical Room.
• Minor Coordination with Interior Details.
E2-2
• Added all Flag Notes.
• Minor Coordination with Interior Details.
• Addition of Code required exterior Light at exterior door adjacent to Powder Room.
• Removed Power at former Washer/Dryer location.
E2-3
• Added all Flag Notes.
• Minor Coordination with Interior Details.
• Added power at relocated Washer/Dryer.
RECEIVED
..
Z-Group Architects. P.C. • 411 East Main Street.Aspen.CO.81611 • Telephone:970-925-1832 • Fax: 970-920-$/102/2022
ASPEN
BUILDING DEPARTMENT
E3-1
• Added Solar Generation Notes.
• Added General Note (13) regarding Panel Schedules.
• Updates to One-Line Diagram annotation.
• Updates to Fault Current and Transformer disconnect calculations.
• Updates to Panel Schedule Descriptions, Loads, calculations, etc.
E3-2
• Updates to Panel Schedule(s) Descriptions, Loads, calculations, etc.
PLUMBING
Plans not required by the City of Aspen.
— LIGHTING
Exterio
lighting Owner selected and added 2 Exterior Light Fixtures, Reference New Cutsheets included with
has been CO Application in file name "20.Additional Exterior Lighting Cutsheets.909 E
removed Hopkins.2022.07.14".
per email Decorative (Interior) Lighting Fixtures added under file name "90.Interiors Schedule
from Decorative Lighting.909 E Hopkins.2022.07.14".
Randy -
HH, No changes to lighting or circuiting on Lighting Plans and RCP's, minor coordination items only.
9/26/22 Sheets not included with this CO Application.
RECEIVED
..
•• Z-Group Architects. P.C. • 411 East Main Street.Aspen.CO.8161 I • Telephone:970-925-1832 • Fax: 970-920-$/102/2022
ASPEN
BUILDING DEPARTMENT
STRUCTURAL
SO.1
• None.
S1.1
• Updated steel (from wood) porch columns and concrete piers.
• Bottom of stairs was updated to reflect overframed landing.
• Stepped slab for showers were updated.
• Trash and site wall with screen were added.
• Foundation for exterior column near Garage door was updated.
S2.1
• Framing was updated for removed floor opening near Entry.
• Steel railing details added.
• Fireplace stone support added (steel beam in floor).
• Trash structure added.
S2.2
• Stepped structure for showers were updated.
• Steel railing details added.
S2.3
• Structure was updated for larger window at Junior Suite (pick-up item, window was
revised previously).
S3.1
• Detail 5 was updated to show steel columns (revised from wood).
S3.2
• Detail 19 was updated to show the steel railing.
S3.3
• Detail 34 was updated to show steel columns.
• Detail 40 was updated to show a slightly taller wood beam.
• Detail 43 was revised to show a slightly different foundation condition.
• Details 44&45 were voided.
• Detail 47 was revised for the overframed landing at the bottom.
S3.4
• Details 48, 49 & 54 were modified and details 55, 58, 59, 60 & 61 were added to show
the steel railing.
• Detail 57 was added to show the site wall with screen.
SHORING
None, Sheets not included with this CO Application.
Regards,
Z-Group Architects P.C.
RECEIVED
..
Z-Group Architects. P.C. • 411 East Main Street.Aspen.CO.81611 • Telephone:970-925-1832 • Fax: 970-920-$/102/2022
ASPEN
BUILDING DEPARTMENT