Addendum_C_Drawings_2022-0701_NPS_BOST_254798_DD_CD_-__0002.pdf
PDF 2 MB Posted
- Solicitation number
- 140P2023R0023
About this file
This document package includes construction drawings and specifications for the restoration of the Dorchester Heights Monument and surrounding hardscapes located within the Boston National Historical Park. The project involves dismantling and rebuilding the upper levels of the monument, structural stabilization, masonry restoration, new foundations and framing, roof replacements, and site work including utilities, grading, planting and irrigation. Bid options include items like cleaning and coating existing metalwork, replacing doors and windows, concrete repairs, and guardrails. Construction is scheduled to be completed by late 2023. The solicitation number for this opportunity is 140P2023R0023 and was issued by the National Park Service for the restoration work defined in the construction documents.
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THIS PROJECT
HARDSCAPE PROJECT
(BOST 227374)
MONUMENT
RESTORATION
PROJECT
(BOST 254798)
THIS PROJECT
PMIS/PKG NO.
DRAWING NO.
SHEET
CONSULTANT:
TITLE OF DRAWING
OF
BUILDING
CONSERVATION
ASSOCIATES
BOSTON, MA
LOCATION WITHIN PARK
NAME OF PARK
COUNTY STATEREGION
NATIONAL PARK SERVICE
UNITED STATES
DEPARTMENT OF THE INTERIOR
STRUCTURAL:
SILMAN
BOSTON, MAWASHINGTON, DC
smithgroup.com
PRIME/ARCH:
SMITHGROUP
SMITHGROUP Mark Sheet(s) REVISION Date Initial
APPROVED:
Regional Director Date
Superintendent Date
RECOMMENDED:
RECOMMENDED:
Project Manager Date
:3 :4
A M
B
IM
C li e n t P ro je c ts
N a ti o n a l P a rk
S e rv ic e N P S B O S T
D D
C D .r v t
A u th o r
MONUMENT AND HARDSCAPE
RESTORATION
254798
165882
691SUFFOLK
DORCHESTER HEIGHTS
DORCHESTER HEIGHTS MONUMENT
NE MA
FINAL CONSTRUCTION DOCUMENTS
BOSTON NATIONAL HISTORICAL SITE
(BOST)
DRAWING LIST
SHEET # OF # SUBSHEET SHEET TITLE
GENERAL
2 OF 69 G0.1 ABBREVIATIONS AND SYMBOLS
3 OF 69 G0.2 SITE STAGING AND ACCESS PLAN
4 OF 69 G1.0 PROJECT NARRATIVE & BUILDING CODE SUMMARY
ARCHITECTURAL DEMOLITION
5 OF 69 AD2.1 CRAWL SPACE AND LEVEL 1 DEMOLITION FLOOR PLANS
6 OF 69 AD2.2 LEVEL 2, LEVEL 3, AND LANTERN DEMOLITION FLOOR PLANS
7 OF 69 AD3.1 CRAWL SPACE AND LEVEL 1 DEMOLITION REF CEILING PLANS
8 OF 69 AD3.2 LEVEL 2, LEVEL 3, AND LANTERN DEMOLITION REF CEILING PLANS
9 OF 69 AD4.1 BUILDING DEMOLITION SECTIONS
10 OF 69 AD4.2 DEMOLITION DETAILS
11 OF 69 HD1.0 HAZMAT ABATEMENT SITE PLAN
12 OF 69 HD1.1 HAZMAT ABATEMENT FLOOR PLAN & BUILDING SECTION
ARCHITECTURAL
13 OF 69 A1.1 ARCHITECTURAL SITE PLAN
14 OF 69 A2.1 CRAWL SPACE AND LEVEL 1 FLOOR PLANS
15 OF 69 A2.2 LEVEL 2, LEVEL 3, AND LANTERN FLOOR PLANS
16 OF 69 A3.1 CRAWL SPACE AND LEVEL 1 REF CEILING PLANS
17 OF 69 A3.2 LEVEL 2, LEVEL 3, AND LANTERN REF CEILING PLANS
18 OF 69 A4.1 WEST ELEVATION
19 OF 69 A4.2 NORTH ELEVATION
20 OF 69 A4.3 EAST ELEVATION
21 OF 69 A4.4 SOUTH ELEVATION
22 OF 69 A4.5 EAST-WEST SECTION
23 OF 69 A4.6 NORTH-SOUTH SECTION
24 OF 69 A5.1 LEVEL 2 & LEVEL 3 SECTION DETAILS
25 OF 69 A5.2 LEVEL 3 SECTION DETAILS
26 OF 69 A5.3 LEVEL 4, DRUM, AND LANTERN SECTION DETAILS
27 OF 69 A5.4 ENLARGED ROOF PLAN DETAILS
28 OF 69 A5.5 ENLARGED ROOF PLAN DETAILS
29 OF 69 A5.6 ENLARGED ROOF PLAN DETAILS
30 OF 69 A5.7 ROOFING AND FLASHING DETAILS
31 OF 69 A6.1 CRAWL SPACE AND PLINTH SLAB
32 OF 69 A6.2 LEVEL 1 FLOOR GRATE DETAILS
33 OF 69 A6.3 ENTRY DOOR DETAILS
34 OF 69 A6.4 "SQUARE" STAIR ELEVATIONS
35 OF 69 A6.5 "SQUARE" STAIR ELEVATIONS
36 OF 69 A6.6 "SQUARE" STAIR DETAILS
37 OF 69 A6.7 LEVEL 2 AND LEVEL 3 DOOR DETAILS
38 OF 69 A6.8 LEVEL 2 AND LEVEL 3 DOOR DETAILS
39 OF 69 A6.9 LEVEL 3 FLASHING AND LANTERN WATERPROOFING & FLASHING DETAILS
40 OF 69 A6.10 LEVEL 3 SPIRAL STAIR ENCLOSURE DETAILS
41 OF 69 A6.11 LEVEL 3 SPIRAL STAIR ENCLOSURE DETAILS
MASONRY RESTORATION
42 OF 69 R1.1 MASONRY RESTORATION WEST ELEVATION
43 OF 69 R1.2 MASONRY RESTORATION NORTH ELEVATION
44 OF 69 R1.3 MASONRY RESTORATION EAST ELEVATION
45 OF 69 R1.4 MASONRY RESTORATION SOUTH ELEVATION
46 OF 69 R1.5 MASONRY RESTORATION WEST INTERIOR
47 OF 69 R1.6 MASONRY RESTORATION NORTH INTERIOR
48 OF 69 R1.7 MASONRY RESTORATION EAST INTERIOR
49 OF 69 R1.8 MASONRY RESTORATION SOUTH INTERIOR
50 OF 69 R1.9 MASONRY RESTORATION QUANTITY SCHEDULE - BASE BID
51 OF 69 R1.10 MASONRY RESTORATION QUANTITY SCHEDULE - OPTIONS
52 OF 69 R1.11 MASONRY RESTORATION DETAILS
STRUCTURAL
53 OF 69 S0.1 GENERAL STRUCTURAL NOTES AND LEGEND
54 OF 69 S0.2 DESIGN PARAMETERS AND LOAD SCHEDULE
55 OF 69 S2.1 FOUNDATION PLAN AND FRAMING PLANS
56 OF 69 S4.1 SECTIONS
57 OF 69 S4.2 SECTIONS
58 OF 69 S5.1 TYPICAL DETAILS
59 OF 69 S5.2 TYPICAL DETAILS
ELECTRICAL
60 OF 69 E0.1 ELECTRICAL ABBREVIATIONS AND SYMBOLS
61 OF 69 E1.1 ELECTRICAL SITE POWER AND LIGHTING PLAN
62 OF 69 E1.2 ELECTRICAL SITE UTILITY PLAN
63 OF 69 ED2.1 ELECTRICAL CRAWL SPACE AND LEVEL 1 DEMOLITION FLOOR PLANS
64 OF 69 ED2.2 ELECTRICAL LEVEL 2, LEVEL 3, AND LANTERN DEMOLITION FLOOR PLANS
65 OF 69 E2.1 ELECTRICAL CRAWL SPACE AND LEVEL 1 POWER AND LIGHTING PLANS
66 OF 69 E2.2 ELECTRICAL LEVEL 2, LEVEL 3, AND LANTERN POWER AND LIGHTING PLANS
67 OF 69 E6.0 ELECTRICAL DETAILS
68 OF 69 E6.1 ELECTRICAL DETAILS
69 OF 69 E7.0 ELECTRICAL SCHEDULES
VICINITY MAP (NOT TO SCALE) LOCATION PLAN (NOT TO SCALE)
DRAWING LIST
SHEET # OF # SUBSHEET SHEET TITLE
1 OF 92 LP1 LOGISTICS PLAN
(NOT INCLUDED, SEE BOST 254798)
2 OF 92 LN GENERAL NOTES
3 OF 92 LG KEY PLAN
4 OF 92 LA ACCESSIBILITY PLAN
5 OF 92 L1 SITE PREP AND DEMOLITION
6 OF 92 L2 SITE PREP AND DEMOLITION
7 OF 92 L3 SITE PREP AND DEMOLITION
8 OF 92 L4 SITE PREP AND DEMOLITION
9 OF 92 L5 SITE PREP AND DEMOLITION
10 OF 92 L6 SITE PREP AND DEMOLITION
11 OF 92 L7 MATERIALS AND LAYOUT
12 OF 92 L8 MATERIALS AND LAYOUT
13 OF 92 L9 MATERIALS AND LAYOUT
14 OF 92 L10 MATERIALS AND LAYOUT
15 OF 92 L11 MATERIALS AND LAYOUT
16 OF 92 L12 MATERIALS AND LAYOUT
17 OF 92 L13 GRADING AND PLANTING
18 OF 92 L14 GRADING AND PLANTING
19 OF 92 L15 GRADING AND PLANTING
20 OF 92 L16 GRADING AND PLANTING
21 OF 92 L17 GRADING AND PLANTING
22 OF 92 L18 GRADING AND PLANTING
23 OF 92 L19 TREE PROTECTION
24 OF 92 L20 TREE PROTECTION
25 OF 92 L21 TREE PROTECTION
26 OF 92 L22 TREE PROTECTION
27 OF 92 L23 TREE PROTECTION
28 OF 92 L24 TREE PROTECTION
29 OF 92 L25 SITE DETAILS
30 OF 92 L26 SITE DETAILS
31 OF 92 L27 SITE DETAILS
32 OF 92 L28 SITE DETAILS
33 OF 92 L29 SITE DETAILS
34 OF 92 L30 SITE DETAILS
35 OF 92 L31 SITE DETAILS
36 OF 92 L32 IRRIGATION DETAILS
37 OF 92 L33 IRRIGATION DETAILS
38 OF 92 L34 IRRIGATION DETAILS
BOST 254798 - MONUMENT RESTORATION PROJECT BOST 227374 - HARDSCAPE PROJECT
DRAWING LIST
SHEET # OF # SUBSHEET SHEET TITLE
39 OF 92 C000 CIVIL NOTES
40 OF 92 C100 SITE UTILITY DEMOLITION & EROSION
CONTROL PLAN
41 OF 92 C101 SITE UTILITY DEMOLITION & EROSION
CONTROL PLAN SHEET 1
42 OF 92 C102 SITE UTILITY DEMOLITION & EROSION
CONTROL PLAN SHEET 2
43 OF 92 C103 SITE UTILITY DEMOLITION & EROSION
CONTROL PLAN SHEET 3
44 OF 92 C104 SITE UTILITY DEMOLITION & EROSION
CONTROL PLAN SHEET 4
45 OF 92 C105 SITE UTILITY DEMOLITION & EROSION
CONTROL PLAN SHEET 5
46 OF 92 C106 SITE UTILITY DEMOLITION & EROSION
CONTROL PLAN SHEET 6
47 OF 92 C200 SITE LAYOUT PLAN
48 OF 92 C201 SITE LAYOUT PLAN SHEET 1
49 OF 92 C202 SITE LAYOUT PLAN SHEET 2
50 OF 92 C203 SITE LAYOUT PLAN SHEET 3
51 OF 92 C204 SITE LAYOUT PLAN SHEET 4
52 OF 92 C205 SITE LAYOUT PLAN SHEET 5
53 OF 92 C206 SITE LAYOUT PLAN SHEET 6
54 OF 92 C207 UTILITY PROFILE WEST WALL
55 OF 92 C208 UTILITY PROFILE NORTH WALL
56 OF 92 C209 UTILITY PROFILE SOUTH WALL
57 OF 92 C300 EROSION CONTROL DETAILS
58 OF 92 C301 UTILITY DETAILS
59 OF 92 C302 STAIR, RAMP, & WALL ELEVATION VIEWS
DRAWING LIST
SHEET # OF # SUBSHEET SHEET TITLE
60 OF 92 S1.00 GENERAL STRUCTURAL PLAN & NOTES
61 OF 92 S1.01 DEMOLITION PLAN
62 OF 92 S1.02 WALL ALIGNMENT PLAN
63 OF 92 S1.03 WALL ALIGNMENT PLAN
64 OF 92 S2.00 MICROPILE LOCATION PLAN
65 OF 92 S2.01 MICROPILE LOCATION PLAN
66 OF 92 S2.02 MICROPILE LOCATION PLAN
67 OF 92 S2.03 MICROPILE LOCATION PLAN
68 OF 92 S2.04 MICROPILE LOCATION PLAN
69 OF 92 S2.05 MICROPILE LOCATION PLAN
70 OF 92 S2.06 MICROPILE LOCATION PLAN
71 OF 92 S2.07 MICROPILE LOCATION PLAN
72 OF 92 S2.08 MICROPILE LOCATION PLAN
73 OF 92 S2.09 MICROPILE LOCATION PLAN
74 OF 92 S3.00 FOUNDATION & WALL PLAN
75 OF 92 S3.01 FOUNDATION & WALL PLAN
76 OF 92 S3.02 FOUNDATION & WALL PLAN
77 OF 92 S3.03 FOUNDATION & WALL PLAN
78 OF 92 S3.04 FOUNDATION & WALL PLAN
79 OF 92 S3.05 FOUNDATION & WALL PLAN
80 OF 92 S3.06 FOUNDATION & WALL PLAN
81 OF 92 S3.07 FOUNDATION & WALL PLAN
82 OF 92 S3.08 FOUNDATION & WALL PLAN
83 OF 92 S3.09 FOUNDATION & WALL PLAN
84 OF 92 S4.00 WALL PROFILES
85 OF 92 S4.01 WALL PROFILES
86 OF 92 S4.02 ELEVATIONS VIEWS
87 OF 92 S4.03 ELEVATIONS VIEWS
88 OF 92 S4.04 ELEVATIONS VIEWS
89 OF 92 S5.00 SECTION VIEWS
90 OF 92 S5.01 SECTION VIEWS
91 OF 92 S6.00 STRUCTURAL DETAILS
92 OF 92 E1 SITE LIGHTING PLAN
DORCHESTER HEIGHTS MONUMENT AND HARDSCAPE RESTORATION PROJECTS
A2.2, A3.2, A4.1-A4.4, A5.1-A5.7, A6.3, A6.8-A6.11 ADDENDUM A 6/10/22A
AD4.1, AD4.2, A1.1, A5.2, R1.1-R1.4, S4.1 ADDENDUM BB 6/22/22
B
A2.1, A2.2, S2.1, S5.2 ADDENDUM CC 7/1/22
UP
REPOINT STONE FOUNDATION
WALL SURFACES WITHIN
CRAWL SPACE
A6.1
A4.2
A4.4
A4.3
A4.1
REMOVE EXISTING DEBRIS
AND LEVEL DIRT FLOOR
USING HAND TOOLS ONLY.
COVER PREPARED GRADE
AND FOUNDATION WALLS WITH
MIN 10 MIL CLEAR
REINFORCED POLYETHYLENE
VAPOR RETARDER AND SEAL
ALL SEAMS AND EDGES.
EXISTING HISTORIC STONE
PIER AND SPIRAL STAIR
STANCHION TO BE
RETAINED AND PROTECTED
EXISTING CONDUIT UP TO EXISTING
IRRIGATION SYSTEM CONTROLS TO
REMAIN, SEE ELECTRICAL DWGS
EXISTING CONDUIT UP TO SERVICE
DISCONNECT AND DOWN FROM
POWER COMPANY C.T. CAB TO
REMAIN, SEE ELECTRICAL DWGS
EXISTING CONDUIT UP TO
PANELBOARD TO REMAIN, SEE
ELECTRICAL DWGS
EXISTING CONDUIT FOR
TELEPHONE SERVICE TO REMAIN,
SEE ELECTRICAL DWGS
EXISTING FIVE (5) 5" PVC
SLEEVES INSTALLED BELOW
PLINTH PAVING TO REMAIN,
SEE ELECTRICAL DWGS
EXISTING LIGHTNING
PROTECTION GROUND RODS,
SEE ELECTRICAL DRAWINGS
EXISTING MTL GRATE
IN FLOOR ABOVE
A4.2
A4.4
A4.6
A4.5
REPLACE BASEPLATE AT ONE
(1) OF THE FOUR (4)
BEARING POSTS WHICH HAS
CORRODED SEVERELY; ANCHOR
NEW BEARING PLATE
SECURELY TO NEW CONCRETE
FLOOR SLAB; REFER TO
STRUCTURAL DWGS
REPLACE THE EXISTING
FLOOR AND STRUCTURAL
FRAMING WITH NEW HOT-DIP
GALVANIZED STEEL FRAMING
AND EITHER CONCRETE ON
METAL DECK OR CAST-IN-
PLACE CONCRETE SLAB
WITH POLISHED CONCRETE
FINISH; REFER TO
STRUCTURAL DWGS
(OPTION K)
PROVIDE GRATED ACCESS
PANEL IN LEVEL 1 FLOOR
TO CRAWL SPACE BELOW;
SEE SHEET A6.2
A6.3
CLEAN AND RECOAT ALL
EXPOSED SURFACES OF THE
EXISTING STEEL STAIR AND
CIRCULAR STAIR; REMOVE
CORROSION AND LEAD-BASED
PAINT TO PREP SURFACE FOR
NEW COATING; TREAT ALL
EXPOSED STEEL SURFACES
WITH A PRIMER AND HIGH-
PERFORMANCE COATING
(OPTION F)
GUARDRAIL WITH NEW
PICKETS, REUSE
EXISTING TOP CAP
(OPTION G)
WALL MOUNTED PAINTED
METAL HANDRAIL (OPTION G)
A6.1
REPLACE PLINTH CONCRETE
PAVING WITH SPLIT SLAB
SLOPED TO DRAIN (OPTION J)
A4.3
A4.1
EXISTING STEEL
STAIR POST TO
REMAIN
EXISTING STEEL STAIR
POST TO REMAIN
CONTROL JOINTS IN
CONCRETE SLAB
(OPTION K)
EXISTING LEVEL 1 SLAB TO
REMAIN; PROVIDE REINFORCING
PER STRUCTURAL DWGS
C
1. DISMANTLING (FOR REASSEMBLY) OF THE UPPER
LEVELS OF THE MONUMENT REQUIRES DETAILED
EXISTING CONDITION DOCUMENTATION, CATALOGING,
AND PROTECTION OF SALVAGE MATERIALS FOR
CONTRACTING OFFICER (CO) APPROVAL BEFORE WORK
CAN BEGIN. CONTRACTOR TO PROVIDE SITE AND
MONUMENT PROTECTION AND LOGISTICAL PLAN FOR
APPROVAL PRIOR TO DISMANTLING ACTIVITIES PER
SPECIFICATIONS.
2. PROTECT EXISTING TO REMAIN MASONRY STRUCTURES
AND SURROUNDING LANDSCAPE AND HARDSCAPE
WITHIN THOMAS PARK.
3. ASSUME ALL SCOPE IS INCLUDED IN THE BASE BID
UNLESS NOTED AS AN OPTION. SEE SHEET G1.0 FOR
LIST OF ALL BID OPTIONS.
4. CAREFULLY DISMANTLE MASONRY WALL AS INDICATED.
TAKE CARE TO SALVAGE EXISTING MARBLE AND
BRICKS FOR REUSE PER SPECIFICATIONS.
5. REFER TO SHEET G1.0 FOR LIST OF ALL ITEMS TO
BE SALVAGED.
6. REFER TO THE RESTORATION SERIES DRAWINGS FOR
SCOPE OF BRICK MASONRY REBUILDING, REPAIR, AND
CLEANING.
7. REFER TO THE STRUCTURAL SERIES DRAWINGS FOR
ALL STRUCTURAL STABILIZATION OF MASONRY.
8. REFER TO THE STRUCTURAL SERIES DRAWINGS FOR
ALL STRUCTURAL SUPPORT AND DETAILS.
4 4 80
SCALE OF FEET
WASHINGTON, DC
PMIS/PKG NO.
DRAWING NO.
SHEET
SUB SHEET NO.DESIGNED:PRIME/ARCHITECTURE: TITLE OF SHEET
OF
CADD:
TECH REVIEW:
DATE:
SCALE A
SmithGroup
Structural:
Silman Boston, MA
Consultant 2:
Building Conser Assoc Boston, MA
165882
:3 :3
A M
B
IM
C li e n t P ro je c ts
N a ti o n a l P a rk
S e rv ic e N P S B O S T
D D
C D .r v t
S J P
CRAWL SPACE AND
LEVEL 1 FLOOR PLANS
254798A2.1
SJP
SJP
DORCHESTER HEIGHTS MONUMENT1/21/2022
SCALE AA2.1
1 CRAWL SPACE FLOOR PLAN
SCALE AA2.1
2 LEVEL 1 FLOOR PLAN
GENERAL SHEET NOTES
A4.6
A4.5
PROVIDE NEW NORMAL WEIGHT
MESH-REINFORCED CAST-IN-
PLACE TOPPING SLAB SLOPED
TO DRAIN; POLISHED CONCRETE
FINISH
REPLACE EXISTING ALUMINUM
DOORS AND FRAMES;
REPLACE STEEL LINTELS
ABOVE MASONRY OPENINGS
PER STRUCTURAL DWGS;
REPLACE EXISTING
BALUSTERS AT EACH
BALCONY WITH NEW
TO MATCH EXISTING
A5.1
A6.7
CLEAN AND RECOAT ALL
EXPOSED SURFACES OF THE
EXISTING STEEL STAIR AND
CIRCULAR STAIR; REMOVE
CORROSION AND LEAD-BASED
PAINT TO PREP SURFACE FOR
NEW COATING; TREAT ALL
EXPOSED STEEL SURFACES
WITH A PRIMER AND HIGH-
PERFORMANCE COATING
(OPTION F)
GUARDRAIL WITH NEW
PICKETS, RESUSE
EXISTING TOP CAP.
NEW WALL
MOUNTED PAINTED
METAL HANDRAIL
A4.2
A4.4
A4.3
A4.1
A6.7
DOOR 202
TO BE FIXED
IN PLACE
CLEAN AND RECOAT ALL EXPOSED
SURFACES OF THE EXISTING STEEL
STAIR AND CIRCULAR STAIR; REMOVE
CORROSION AND LEAD-BASED PAINT
TO PREP SURFACE FOR NEW
COATING; TREAT ALL EXPOSED STEEL
SURFACES WITH A PRIMER AND
HIGH-PERFORMANCE COATING
(OPTION H)
CONTROL JOINTS IN
CONCRETE SLAB
C
C
ROOF 4: TOWER CHAMBER CORNICE
INSTALL 20 OZ. ZINC-TIN COATED
COPPER ROOFING OVER SELF-ADHERED
POLYETHYLENE FACED UNDERLAYMENT
INSTALL NEW NORMAL
WEIGHT CONCRETE FLOOR
PITCHED TO DRAIN; APPLY
PMMA ROOFING MEMBRANE
ON NEW CONCRETE
REINSTALL OBELISKS, CORNER PIERS,
BALUSTRADE, AND RAILINGS THAT WERE
REMOVED DURING PREVIOUS EMERGENCY
STABILIZATION; REFER TO MASONRY
RESTORATION DWGS
A6.7
A4.2
A4.4
A4.3
A4.1
INSTALL BIRD NET
WITHIN ARCHED
MASONRY OPENINGS;
TYPICAL
23'-9"
SLOPE TOPPING SLAB
TO DRAIN TO DOORS
201, 203, AND 204
WITH CRICKETS AT
EACH CORNER TO
DIRECT WATER AWAY
FROM CORNERS AND
OUT THROUGH ARCHED
OPENINGS
A
PROVIDE NEW PAINTED METAL
GRAVITY VENTILATOR SET ON
MANUFACTURER PROVIDED
CURB IN PLACE OF EXISTING
SKYLIGHT AT THE TOP OF
THE LEVEL 3 BELFRY
A5.4
REPLACE EIGHT (8)
LANTERN TIE RODS WITH
NEW STN STL TIE RODS;
SEE STRUCTURAL DWGS;
PROVIDE FLUID APPLIED
PMMA FLASHING AT BASE
OF RODS TO ZINC-TIN
COATED COPPER; SEE
STRUCTURAL DWGS
ROOF 1: LANTERN BASE
REPLACE ROOFING WITH NEW
20 OZ. ZINC-TIN COATED
COPPER WITH 2 LAYERS RED
ROSIN PAPER OVER SELF-
ADHERED POLYETHYLENE FACED
UNDERLAYMENT; INSTALL NEW
FLASHING AND COUNTER
FLASHING AT PILASTERS
ROOF 2: URN PLATFORM
INSTALL 20 OZ. ZINC-TIN
COATED COPPER ROOFING
OVER SELF-ADHERED
POLYETHYLENE FACED
UNDERLAYMENT
A
A A
1. DISMANTLING (FOR REASSEMBLY) OF THE UPPER
LEVELS OF THE MONUMENT REQUIRES DETAILED
EXISTING CONDITION DOCUMENTATION, CATALOGING,
AND PROTECTION OF SALVAGE MATERIALS FOR
CONTRACTING OFFICER (CO) APPROVAL BEFORE WORK
CAN BEGIN. CONTRACTOR TO PROVIDE SITE AND
MONUMENT PROTECTION AND LOGISTICAL PLAN FOR
APPROVAL PRIOR TO DISMANTLING ACTIVITIES PER
SPECIFICATIONS.
2. PROTECT EXISTING TO REMAIN MASONRY STRUCTURES
AND SURROUNDING LANDSCAPE AND HARDSCAPE
WITHIN THOMAS PARK.
3. ASSUME ALL SCOPE IS INCLUDED IN THE BASE BID
UNLESS NOTED AS AN OPTION. SEE SHEET G1.0 FOR
LIST OF ALL BID OPTIONS.
4. CAREFULLY DISMANTLE MASONRY WALL AS INDICATED.
TAKE CARE TO SALVAGE EXISTING MARBLE AND
BRICKS FOR REUSE PER SPECIFICATIONS.
5. REFER TO SHEET G1.0 FOR LIST OF ALL ITEMS TO
BE SALVAGED.
6. REFER TO THE RESTORATION SERIES DRAWINGS FOR
SCOPE OF BRICK MASONRY REBUILDING, REPAIR, AND
CLEANING.
7. REFER TO THE STRUCTURAL SERIES DRAWINGS FOR
ALL STRUCTURAL STABILIZATION OF MASONRY.
8. REFER TO THE STRUCTURAL SERIES DRAWINGS FOR
ALL STRUCTURAL SUPPORT AND DETAILS.
4 4 80
SCALE OF FEET
WASHINGTON, DC
PMIS/PKG NO.
DRAWING NO.
SHEET
SUB SHEET NO.DESIGNED:PRIME/ARCHITECTURE: TITLE OF SHEET
OF
CADD:
TECH REVIEW:
DATE:
SCALE A
SmithGroup
Structural:
Silman Boston, MA
Consultant 2:
Building Conser Assoc Boston, MA
165882
:3 :4
A M
B
IM
C li e n t P ro je c ts
N a ti o n a l P a rk
S e rv ic e N P S B O S T
D D
C D .r v t
S J P
LEVEL 2, LEVEL 3, AND
LANTERN FLOOR PLANS
254798A2.2
SJP
SJP
DORCHESTER HEIGHTS MONUMENT1/21/2022
SCALE AA2.2
1 LEVEL 2 FLOOR PLAN
SCALE AA2.2
2 LEVEL 3 FLOOR PLAN
SCALE AA2.2
3 LANTERN FLOOR PLAN
GENERAL SHEET NOTES
WASHINGTON, DC
PRIME/ARCHITECTURE:
SmithGroup
Consultant 1:
Silman Boston, MA Consultant 2:
Building Conser Assoc.
Boston, MA
AutoCAD SHX Text
EXISTING STONE PIER TO REMAIN
AutoCAD SHX Text
EXISTING STONE BEARING WALL TO REMAIN
AutoCAD SHX Text W 10 x 26
AutoCAD SHX Text W 10 x 26
AutoCAD SHX Text S1
AutoCAD SHX Text
BP1
AutoCAD SHX Text
BP1
AutoCAD SHX Text
BP1
AutoCAD SHX Text
BP1
AutoCAD SHX Text
NOTES: 1. IF OPTION K IS SELECTED, THIS FRAMING PLAN REPLACES THE FRAME PLAN SHOWN IN 2/S2.1. IF OPTION K IS SELECTED, THIS FRAMING PLAN REPLACES THE FRAME PLAN SHOWN IN 2/S2.1. OTHERWISE, IF OPTION K IS NOT SELECTED, THIS FRAMING PLAN IS NOT APPLICABLE. 2. WHEN PRICING OPTION K, INCLUDE CREDITS FROM ELIMINATING SCOPE OF WORK IN 2/S2.1 AS WELL WHEN PRICING OPTION K, INCLUDE CREDITS FROM ELIMINATING SCOPE OF WORK IN 2/S2.1 AS WELL AS COST OF SCOPE OF WORK SHOWN HERE ON THIS PLAN 3. ALL NEW STEEL AT LEVEL 1 FRAMING SHALL BE HOT DIP GALVANIZED ALL NEW STEEL AT LEVEL 1 FRAMING SHALL BE HOT DIP GALVANIZED 4. SCRAPE AND PAINT WITH CORROSION-RESISTANT PAINT ALL EXISTING STEEL SCRAPE AND PAINT WITH CORROSION-RESISTANT PAINT ALL EXISTING STEEL 5. AREAS OF DAMAGED BRICK IN THE EXISTING BRICK WALLS SHALL BE INFILLED WITH NEW BRICK AREAS OF DAMAGED BRICK IN THE EXISTING BRICK WALLS SHALL BE INFILLED WITH NEW BRICK 6. REPOINT ALL EXPOSED BRICK MASONRY SURFACES AT THE FOUNDATION WALLSREPOINT ALL EXPOSED BRICK MASONRY SURFACES AT THE FOUNDATION WALLS
AutoCAD SHX Text
EXISTING STONE CLADDING TO REMAIN
AutoCAD SHX Text
EXISTING STEEL ANGLE STAIR POST TO REMAIN, (4) LOCATIONS
AutoCAD SHX Text
EXISTING STONE SLAB
AutoCAD SHX Text REINFORCE EXISTING STEEL BEAM FRAMING OUT STAIR SLAB OPENING WITH SUPPLEMENTAL STEEL PLATE WELDED TO TOP AND BOTTOM FLANGES
AutoCAD SHX Text
(E) ARCH
AutoCAD SHX Text
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AutoCAD SHX Text NOTES: 1. SCRAPE AND PAINT WITH CORROSION -RESISTANT PAINT ALL EXISTING SCRAPE AND PAINT WITH CORROSION -RESISTANT PAINT ALL EXISTING STEEL 2. EXPOSE BEAM ENDS AT BEARING POCKETS FOR OBSERVATION, SCRAPING, EXPOSE BEAM ENDS AT BEARING POCKETS FOR OBSERVATION, SCRAPING, AND PAINTING WITH CORROSION-RESISTANT PAINT 3. EXISTING STEEL BEAMS MAY NEED TO BE REINFORCED BASED UPON EXISTING STEEL BEAMS MAY NEED TO BE REINFORCED BASED UPON OBSERVED SECTION LOSS ONCE TOPPING SLAB HAS BEEN REMOVED. NOTIFY CONTRACTING OFFICER UPON TOP OF BEAM EXPOSURE FOR EVALUATION 4. AREAS OF DAMAGED BRICK IN THE EXISTING BRICK VAULTS SHALL BE AREAS OF DAMAGED BRICK IN THE EXISTING BRICK VAULTS SHALL BE INFILLED WITH NEW BRICK. SEE RESTORATION "R-" DRAWINGS FOR MORE INFORMATION.
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AutoCAD SHX Text NOTES: 1. ALL NEW STEEL SHALL BE HOT-DIP GALVANIZED ALL NEW STEEL SHALL BE HOT-DIP GALVANIZED 2. AT INNER W12 AROUND STAIR OPENING, HUNG L-ANGLE IS A CONTINUOUS HUNG L6x6x TO AT INNER W12 AROUND STAIR OPENING, HUNG L-ANGLE IS A CONTINUOUS HUNG L6x6x TO 38 TO SUPPORT THE INNER END OF THE BRICK ARCH. ANGLE IS HUNG FROM W12 WITH MATCHING ANGLE AT 2'-0" ON CENTER, AND BRACED BACK TO W12x152 WITH 4"x " PLATE AT 2'-0" ON 12" PLATE AT 2'-0" ON CENTER. TYPICAL ALL SIDES OF STAIR. 3. REPLACE EXISTING HORIZONTAL STEEL TIE-RODS WITH NEW STAINLESS STEEL TIE-RODS. REPLACE EXISTING HORIZONTAL STEEL TIE-RODS WITH NEW STAINLESS STEEL TIE-RODS. 4. "ARCH" INDICATES THE FOLLOWING: "ARCH" INDICATES THE FOLLOWING: A. AT FLOOR LEVEL: 1" FORM DECK (TYPE 1.0 C BY VULCRAFT OR APPROVED EQUAL) WITH 1.5" AT FLOOR LEVEL: 1" FORM DECK (TYPE 1.0 C BY VULCRAFT OR APPROVED EQUAL) WITH 1.5" NORMAL WEIGHT CONCRETE (TOTAL THICKNESS = 2.5"). B. AT CEILING BELOW (UNDERSIDE OF FRAMING): 2 WYTHE BRICK VAULT CEILING, TO BEAR ON AT CEILING BELOW (UNDERSIDE OF FRAMING): 2 WYTHE BRICK VAULT CEILING, TO BEAR ON INSIDE AND OUTSIDE ANGLES.
AutoCAD SHX Text NOTES: 1. ALL NEW STEEL SHALL BE HOT-DIP GALVANIZED ALL NEW STEEL SHALL BE HOT-DIP GALVANIZED UNLESS NOTED OTHERWISE 2. NEW LINTELS SHALL BE (1) W8x31 AND (1) NEW LINTELS SHALL BE (1) W8x31 AND (1) L4x3-1/2x5/16. 3. ALIGN TOP OF STEEL BEAMS. BOTTOM OF DEEPER ALIGN TOP OF STEEL BEAMS. BOTTOM OF DEEPER BEAMS TO BE 2" ABOVE TOP OF STONE SLABS
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SPIRAL STAIRCASE ABOVE
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AutoCAD SHX Text PROVIDE NEW LANTERN TIE-DOWN RODS AT EIGHT LOCATIONS AT LANTERN. PROVIDE NEW STAINLESS STEEL GALVANIZED 1-1/4" DIAMETER RODS WITH NUTTED ATTACHMENT TO ANGLE ARMATURE TO FLOOR BEAMS. AT TOP OF RODS, PROVIDE 4"x4"x1" FISH PLATE WITHIN DOME STONE. ALL HARDWARE ASSOCIATED WITH TIE-DOWN RODS SHALL BE STAINLESS STEEL
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AutoCAD SHX Text PROVIDE 1/4" THICK PLATE WELDED TO TOP OF BEAMS ALONG ITS ENTIRE LENGTH, TYP. (4) TRIPLE BEAMS. WELD BOTTOM FLANGES OF PARALLEL BEAMS TOGETHER AT MOMENT CONNECTIONS
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AutoCAD SHX Text NOTES: 1. ALL NEW STEEL SHALL BE HOT-DIP GALVANIZED UNLESS NOTED OTHERWISEALL NEW STEEL SHALL BE HOT-DIP GALVANIZED UNLESS NOTED OTHERWISE
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NEW GRAVITY VENTILATOR. SEE ARCHITECTURAL DRAWINGS
AutoCAD SHX Text L6x6x LEDGER 38 LEDGER
AutoCAD SHX Text L6x6x LEDGER 38 LEDGER
AutoCAD SHX Text W12x40+L-ANGLE
AutoCAD SHX Text W12x40+L-ANGLE
AutoCAD SHX Text 14" THICK CIRCULAR BENT PLATE POUR STOP TO SUPPORT EDGE OF SLAB AND PERIMETER OF STAIR ENCLOSURE, ALL AROUND
AutoCAD SHX Text L6x6x LEDGER 38 LEDGER
AutoCAD SHX Text L6x6x LEDGER 38 LEDGER
AutoCAD SHX Text W12x40+L-ANGLE
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EXISTING BRICK BEARING WALL TO REMAIN
AutoCAD SHX Text NEW 10" CMU FULLY GROUTED WITH #5x8" O/C VERTICAL REINFORCEMENT AND LADDER-TYPE HORIZONTAL REINFORCEMENT AT 16" O/C. REBAR SHALL BE ASTM A706 GRADE 60 WELDABLE REBAR, WELDED TO THE TOP OF THE NEW STEEL BEAMS
AutoCAD SHX Text NEW 12" CMU FULLY GROUTED WITH #5x8" O/C VERTICAL REINFORCEMENT AND LADDER-TYPE HORIZONTAL REINFORCEMENT AT 16" O/C. REBAR SHALL BE ASTM A706 GRADE 60 WELDABLE REBAR, WELDED TO THE TOP OF THE NEW STEEL BEAMS. CMU BLOCKS SHALL BE CUSTOM FABRICATED TO MATCH CURVED SHAPE OF DRUM STRUCTURE TO ALLOW ADJACENT BLOCKS TO BUTT TIGHT.
AutoCAD SHX Text NEW 6" CMU WITH #4@16" O/C VERTICAL REBAR (CELLS WITH REBAR GROUTED). NEW CMU TO BE BEHIND FACE STONE. REBAR TO BE ANCHORED INTO TOP OF STONE BELOW WITH HILTI HIT-HY 270 EPOXY (EMBED 4"). REBAR TO BE HOT-DIP GALVANIZED. TYPICAL ALL AROUND.
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AutoCAD SHX Text NOTE: SEE GENERAL NOTE 2 ON S0.1 FOR REQUIREMENTS FOR TEMPORARY SHORING AND BRACING. THE CONTRACTOR IS RESPONSIBLE FOR THE DESIGN, LAYOUT, AND SEQUENCING OF ALL TEMPORARY SHORING AND BRACING NECESSARY TO COMPLETE THE SCOPE OF WORK, AND SHALL SUBMIT SHOP DRAWINGS AND CALCULATIONS PREPARED BY, AND SIGNED AND SEALED BY, A LICENSED ENGINEER IN THE STATE OF MASSACHUSETTS.
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AutoCAD SHX Text NOTES: 1. SCRAPE AND PAINT ALL EXISTING STEEL AT EXPOSED LOCATIONS (UNDERSIDE OF BOTTOM FLANGE, SCRAPE AND PAINT ALL EXISTING STEEL AT EXPOSED LOCATIONS (UNDERSIDE OF BOTTOM FLANGE, ETC.) 2. NEW W10x26 SHALL BE INSTALLED TIGHT TO UNDERSIDE OF EXISTING STEEL BEAMS. BEAMS NEW W10x26 SHALL BE INSTALLED TIGHT TO UNDERSIDE OF EXISTING STEEL BEAMS. BEAMS BROUGHT IN IN SEGMENTS WILL NEED TO BE SPLICED. PROVIDE SPLICES AT THIRD POINTS OF BEAMS. SEE TYPICAL DETAIL. FILL GAPS BETWEEN BOTTOM FLANGE OF EXISTING BEAM AND TOP FLANGE OF NEW BEAM WITH NON-SHRINK GROUT. 3. ALL NEW STEEL AT LEVEL 1 FRAMING SHALL BE HOT DIP GALVANIZED ALL NEW STEEL AT LEVEL 1 FRAMING SHALL BE HOT DIP GALVANIZED 4. AREAS OF DAMAGED BRICK IN THE EXISTING BRICK WALLS SHALL BE INFILLED WITH NEW BRICK AREAS OF DAMAGED BRICK IN THE EXISTING BRICK WALLS SHALL BE INFILLED WITH NEW BRICK 5. SHORE EXISTING STEEL SO THAT NEW BEARING POCKETS CAN BE MADE AND NEW STEEL INSTALLED.SHORE EXISTING STEEL SO THAT NEW BEARING POCKETS CAN BE MADE AND NEW STEEL INSTALLED.
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EXISTING STONE CLADDING TO REMAIN. SEE OTHER DRAWINGS FOR STONE CLADDING SCOPE.
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EXISTING BRICK BEARING WALL TO REMAIN
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EXISTING STEEL ANGLE STAIR POST TO REMAIN, (4) LOCATIONS
AutoCAD SHX Text REPLACE DETERIORATED POST BASE PLATE WITH NEW BASE PLATE. PROVIDE 12"x12"x " 516" BASEPLATE (HD GALV.), ANCHORED TO SLAB WITH (4) " DIAMETER 12" DIAMETER HIT-Z-R ANCHOR WITH HILTI HIT-HY 200 EPOXY (EMBED 5")
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AutoCAD SHX Text W24x192 (H.D. GALV.)
AutoCAD SHX Text W24x192 (H.D. GALV.)
AutoCAD SHX Text W18x97 (H.D. GALV.)
AutoCAD SHX Text W18x97 (H.D. GALV.)
AutoCAD SHX Text PROVIDE CMU PIER (SIZE OF BLOCK AND REINFORCEMENT TO MATCH TYPICAL NEW PERIMETER FACE STONE BACKUP WALL). PIER TO MATCH EXISTING PIER SIZE (APPROXIMATELY 12"x12" INBOARD OF NEW BACKUP WALL. DRILL AND EPOXY BARS INTO TOP OF STONE BASE (EMBED 4" WITH HILTI HIT-HY 27O EPOXY). TYPICAL FOUR CORNER LOCATIONS.
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REPLACE DETERIORATED POST BASE PLATE WITH NEW BASE PLATE. PROVIDE 12"x12"x " 516" BASEPLATE (HD GALV.), ANCHORED TO SLAB WITH (4) " DIAMETER 12" DIAMETER HIT-Z-R ANCHOR WITH HILTI HIT-HY 200 EPOXY (EMBED 5")
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AutoCAD SHX Text 12/2/21 12:26 MAM R24 \\BOSFS\PROJECTS\19000\19603\DRAWINGS\19603 S2.1.DWG XREFS: .\FLOORPLAN-LEVEL2FLOORPLAN.DWG; .\FLOORPLAN-LEVEL3FLOORPLAN.DWG; .\FLOORPLAN-LANTERNFLOORPLAN.DWG; .\FLOORPLAN-LEVEL1FLOORPLAN.DWG; .\FLOORPLAN-CRAWLSPACEFLOORPLAN.DWG;
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DATE:
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DESIGNED:
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TECH. REVIEW:
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SUB SHEET NO.
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PMIS/PKG NO.
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DRAWING NO.
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SHEET
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OF
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TITLE OF SHEET
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FOUNDATION PLAN AND
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FRAMING PLANS
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AutoCAD SHX Text 165882
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RJ
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MJM/MAM
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DORCHESTER HEIGHTS MONUMENT
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NOT FOR CONSTRUCTION
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FOUNDATION PLAN
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SCALE A
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LEVEL 1 FRAMING PLAN
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SCALE A
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SCALE OF FEET
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SCALE
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LEVEL 2 FRAMING PLAN
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SCALE A
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LEVEL 3 FRAMING PLAN
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SCALE A
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LEVEL 4 FLOOR FRAMING PLAN
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SCALE A
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LANTERN FRAMING PLAN
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SCALE A
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OPTION K: LEVEL 1 FRAMING PLAN
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WASHINGTON, DC
PRIME/ARCHITECTURE:
SmithGroup
Consultant 1:
Silman Boston, MA Consultant 2:
Building Conser Assoc.
Boston, MA
AutoCAD SHX Text %%uNOTES:
AutoCAD SHX Text 1.
AutoCAD SHX Text DENOTES BRICK TO BE REPLACED. WHERE CRACK IS THRU WALL, REPLACE ALL WYTHES OF BRICK ON EACH SIDE OF CRACK TO 1st MORTAR JOINT. REPLACE EXISTING HEADERS WITH NEW HEADERS. REPLACE LOOSE AND CRACKED BRICKS. WHERE CRACK IS ONLY IN OUTER WYTHE, REPLACE ONLY OUTER WYTHE. WHERE CRACK IS OPEN AND " OR LESS AND IS PRESENT ONLY IN 14" OR LESS AND IS PRESENT ONLY IN THE OUTER WYTHE AND ONLY IN JOINTS, RAKE AND REPOINT JOINTS ONLY.
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EL.
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SEE PLAN
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T.O. SLAB
AutoCAD SHX Text L6x4x " LLV (CONT.) 38" LLV (CONT.) WITH " DIA. HOLES 1316" DIA. HOLES FOR ANCHORS
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34" DIA. ADHESIVE ANCHORS @ 1'-4" O.C. (MIN. 2 PER ANGLE)
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EXISTING CONCRETE OR SOLID MASONRY WALL
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DRYPACK
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PACK SOLID WITH MASONRY AND/ OR GROUT
AutoCAD SHX Text NEW ANGLE LINTELS, ONE FOR EACH 4" OF WALL WIDTH. SEE PLAN OR SCHEDULE FOR SIZE. BEAR LINTELS, 6" AT EACH END
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TYPICAL BEAM TO BEAM MOMENT CONNECTION
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STEEL BEAM SEE PLAN
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BOLTS " MIN.34" MIN.
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TYP.
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FULL PENETRATION WELD
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TYP.
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2" SPACE FILLED SOLID W/ MASONRY
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TYPICAL WIDE FLANGE AND ANGLE STEEL LINTEL IN EXTERIOR MASONRY WALL
AutoCAD SHX Text N.T.S.
AutoCAD SHX Text TYP. WF LINTEL (SEE STRUCTURAL PLAN FOR SIZE). SEE ARCH. DWGS. FOR STEEL ELEVATION
AutoCAD SHX Text 14"x2"x (WIDTH OF BEAM) PL. SPACER @ 2'-0"o/c WELD TO BEAM AND CONTINUOUS BOTTOM PLATE
AutoCAD SHX Text 14" CONT. BOTTOM PLATE x WIDTH OF WALL
AutoCAD SHX Text NOTE: IF EXISTING CONNECTIONS INTERFERE WITH THIS DETAIL, CONTRACTOR SHALL SUBMIT ALTERNATE DETAIL FOR REVIEW.
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TYPICAL DETAIL CONNECTION OF NEW STEEL BEAM TO EXISTING STEEL BEAM
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NEW BEAM
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EXISTING BEAM
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AutoCAD SHX Text SHEAR END CONNECTION BY STEEL DETAILER - SEE SUGGESTED SHEAR CONNECTION DETAIL. SEE GENERAL NOTES - STRUCTURAL STEEL FOR REQUIRED END CONNECTION CAPACITY
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9/11/20 15:51 MAGHAKIAN R23 \\BOSFS\PROJECTS\19000\19603\DRAWINGS\19603 S5.2.DWG
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DATE:
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DESIGNED:
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TECH. REVIEW:
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SUB SHEET NO.
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PMIS/PKG NO.
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DRAWING NO.
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SHEET
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OF
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TITLE OF SHEET
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TYPICAL DETAILS
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RJ
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MJM/SL
AutoCAD SHX Text 1/21/2022
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DORCHESTER HEIGHTS MONUMENT
AutoCAD SHX Text 254798
AutoCAD SHX Text S5.2
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NOT FOR CONSTRUCTION
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TYPICAL DETAIL SHEAR
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REPAIR IN BRICK MASONRY
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TYPICAL DETAIL SHELF ANGLE AT
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EXISTING LOAD BEARING WALL FOR
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COMPOSITE FLOOR DECK SUPPORT
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TYPICAL DETAIL ANGLE LINTEL
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IN EXISTING MASONRY WALL
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| Sheets |
| CS - COVER SHEET |
| A2.1 - CRAWL SPACE AND LEVEL 1 FLOOR PLANS |
| A2.2 - LEVEL 2, LEVEL 3, AND LANTERN FLOOR PLANS |
File details come from the government source that posted it. Updated .