Solicitation Amendment 47PB0024R0009 0002 2023 12 12.pdf
PDF 9 MB Posted
- Solicitation number
- 47PB0024R0009
About this file
This is an amendment to a solicitation for the demolition of the Hoosac Stores Building at the Charlestown Navy Yard.
The amendment provides drawings from Volume III of the specification in 11x17 format, a sign-in sheet from a site visit held on December 7, 2023, extends the due date for questions from December 12, 2023 to December 15, 2023, and extends the proposal due date from December 29, 2023 to January 12, 2024. The purpose is to provide additional documentation and allow more time for questions and proposals. The General Services Administration Public Buildings Service Region 1 is seeking offers for demolition of the specified building as part of redevelopment plans for the area.
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Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods:
(a) By completing items 8 and 15, and returning or (c) By separate letter or electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.
E. IMPORTANT: Contractor is not is required to sign this document and return copies to the issuing office.
AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE
2. AMENDMENT/MODIFICATION NUMBER 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQUISITION NUMBER 5. PROJECT NUMBER (If applicable)
7. ADMINISTERED BY (If other than Item 6) CODE
STANDARD FORM 30 (REV. 11/2016)
Prescribed by GSA FAR (48 CFR) 53.243
FACILITY CODE
9A. AMENDMENT OF SOLICITATION NUMBER
9B. DATED (SEE ITEM 11)
10A. MODIFICATION OF CONTRACT/ORDER NUMBER
10B. DATED (SEE ITEM 13)
11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS
The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers is extended. is not extended.
12. ACCOUNTING AND APPROPRIATION DATA (If required) copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;
13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.
IT MODIFIES THE CONTRACT/ORDER NUMBER AS DESCRIBED IN ITEM 14.
CHECK ONE A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER
NUMBER IN ITEM 10A.
B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation data, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).
C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:
D. OTHER (Specify type of modification and authority)
Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.
15C. DATE SIGNED
15A. NAME AND TITLE OF SIGNER (Type or print)
16C. DATE SIGNED
16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)
14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)
PAGE OF PAGES
6. ISSUED BY CODE
8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X)
CODE
15B. CONTRACTOR/OFFEROR
(Signature of person authorized to sign)
16B. UNITED STATES OF AMERICA
(Signature of Contracting Officer)
Previous edition unusable
The Purpose of this amendment is to:
1. Provide drawings from Volume III of the Specification in 11x17 format.
2. Provide the sign-in sheet from the site visit held on 12/7/2023.
3. Extend the due date for questions from 12/12/2023 to 12/15/2023.
4. The proposal due date is extended from 12/29/2023 to 1/12/2024.
All other terms and conditions remain unchanged.
358 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 359GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL marble fairbanks marble fairbanks
FLOOR 1
0"
FLOOR 1
0"
FLOOR 2
11' - 0"
FLOOR 2
11' - 0"
1 2 3 4 5 6 7 8 9
FLOOR 3
22' - 0"
FLOOR 3
22' - 0"
FLOOR 4
32' - 11"
FLOOR 4
32' - 11"
FLOOR 5
43' - 10"
FLOOR 5
43' - 10"
FLOOR 6
54' - 9"
FLOOR 6
54' - 9"
T.O. ROOF
66' - 6"
T.O. ROOF
66' - 6"
PENTHOUSE ROOF
76' - 5"
PENTHOUSE ROOF
76' - 5"
FOUNDATION
-11' - 3"
FOUNDATION
-11' - 3"
EAST GRADE
-3' - 8"
EAST GRADE
-3' - 8"
3'
- 8
SK-01
SK-01
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
HF G
T.O. ROOF
66' - 6"
T.O. ROOF
66' - 6"
PENTHOUSE ROOF
76' - 5"
PENTHOUSE ROOF
76' - 5"
H FG
T.O. ROOF
66' - 6"
T.O. ROOF
66' - 6"
PENTHOUSE ROOF
76' - 5"
PENTHOUSE ROOF
76' - 5"
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
South Elevation - Exterior
Feasability Study - Hoosac Building SK-01
HMC
1 South Elevation - Exterior
2 Penthouse East Elevation 3 Penthouse West Elevation
S-2.2
S-6.2S-6.1
S-2.1
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SAMPLING LOCATIONS
SHEET A1 OF A21
360 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 361GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
FLOOR 1
0"
FLOOR 1
0"
FLOOR 2
11' - 0"
FLOOR 2
11' - 0"
HB C D E F GA
FLOOR 3
22' - 0"
FLOOR 3
22' - 0"
FLOOR 4
32' - 11"
FLOOR 4
32' - 11"
FLOOR 5
43' - 10"
FLOOR 5
43' - 10"
FLOOR 6
54' - 9"
FLOOR 6
54' - 9"
T.O. ROOF
66' - 6"
T.O. ROOF
66' - 6"
PENTHOUSE ROOF
76' - 5"
PENTHOUSE ROOF
76' - 5"
FOUNDATION
-11' - 3"
FOUNDATION
-11' - 3"
SOUTH GRADE
-3' - 0"
SOUTH GRADE
-3' - 0"3'
- 0
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
West Elevation - Exterior
Feasability Study - Hoosac Building SK-02
HMC
1 West Elevation - Exterior
W-2.1
W-4.1
W-6.1
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SHEET A2 OF A21
362 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 363GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
FLOOR 1
0"
FLOOR 1
0"
FLOOR 2
11' - 0"
FLOOR 2
11' - 0"
12345678
FLOOR 3
22' - 0"
FLOOR 3
22' - 0"
FLOOR 4
32' - 11"
FLOOR 4
32' - 11"
FLOOR 5
43' - 10"
FLOOR 5
43' - 10"
FLOOR 6
54' - 9"
FLOOR 6
54' - 9"
T.O. ROOF
66' - 6"
T.O. ROOF
66' - 6"
PENTHOUSE ROOF
76' - 5"
PENTHOUSE ROOF
76' - 5"
FOUNDATION
-11' - 3"
FOUNDATION
-11' - 3"
WEST GRADE
-2' - 8"
WEST GRADE
-2' - 8"2'
- 8
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
North Elevation - Exterior
Feasability Study - Hoosac Building SK-03
HMC
1 North Elevation - Exterior
N-2.1
N-6.1
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SHEET A3 OF A21
364 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 365GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
FLOOR 1
0"
FLOOR 1
0"
FLOOR 2
11' - 0"
FLOOR 2
11' - 0"
H BCDEFG A
FLOOR 3
22' - 0"
FLOOR 3
22' - 0"
FLOOR 4
32' - 11"
FLOOR 4
32' - 11"
FLOOR 5
43' - 10"
FLOOR 5
43' - 10"
FLOOR 6
54' - 9"
FLOOR 6
54' - 9"
T.O. ROOF
66' - 6"
T.O. ROOF
66' - 6"
PENTHOUSE ROOF
76' - 5"
PENTHOUSE ROOF
76' - 5"
FOUNDATION
-11' - 3"
FOUNDATION
-11' - 3"
NORTH GRADE
-8"
NORTH GRADE
-8"8"
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
East Elevation - Exterior
Feasability Study - Hoosac Building SK-04
HMC
1 East Elevation - Exterior
E-2.1
E-6.1
E-4.1
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SHEET A4 OF A21
366 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 367GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
H H
B B
C C
D D
E E
F F
G G
A A
X
X
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
Floor 1 Framing Plan
Feasability Study - Hoosac Building SK-05
HMC
1 FLOOR 1 Framing
Column 2B
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SAMPLING LOCATIONS
Note: No material testing samples collected from this level.
SHEET A5 OF A21
368 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 369GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
H H
B B
C C
D D
E E
F F
G G
A A
X
X
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
Floor 2 Framing Plan
Feasability Study - Hoosac Building SK-06
HMC
1 FLOOR 2 Framing
Stringer FL2-A.1 A.2 A.3 A.4
Stringer FL2-B.1 B.2 B.3 B.4
Stringer FL2-C.1 C.2 C.3 C.4
Stringer FL2-D.1 D.2 D.3 D.4
Stringer FL2-E.1 E.2 E.3 E.4
Stringer FL2-F.1 F.2 F.3 F.4
Stringer FL2-G.1 G.2 G.3 G.4
Gi rd er F
L2 -2
Gi rd er F
L2 -3
Gi rd er F
L2 -4
Gi rd er F
L2 -5
Gi rd er F
L2 -6
Gi rd er F
L2 -7
Gi rd er F
L2 -8
Gi rd er F
L2 -9
Column 2B
BMS are smaller than Typ. ~15.5"T x 4"W
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SAMPLING LOCATIONS
SHEET A6 OF A21
Steel Beam Sample S1
370 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 371GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
H H
B B
C C
D D
E E
F F
G G
A A
X
X
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
Floor 3 Framing Plan
Feasability Study - Hoosac Building SK-07
HMC
1 FLOOR 3 Framing
Stringer FL3-A.1 A.2 A.3 A.4
Stringer FL3-B.1 B.2 B.3 B.4
Stringer FL3-C.1 C.2 C.3 C.4
Stringer FL3-D.1 D.2 D.3 D.4
Stringer FL3-E.1 E.2 E.3 E.4
Stringer FL3-F.1 F.2 F.3 F.4
Stringer FL3-G.1 G.2 G.3 G.4
Gi rd er F
L3 -2
Gi rd er F
L3 -3
Gi rd er F
L3 -4
Gi rd er F
L3 -5
Gi rd er F
L3 -6
Gi rd er F
L3 -7
Gi rd er F
L3 -8
Gi rd er F
L3 -9
Column 2B
Timber Sample 3C
Timber Sample 3B
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SAMPLING LOCATIONS
SHEET A7 OF A21
Steel Beam Sample S2
372 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 373GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
H H
B B
C C
D D
E E
F F
G G
A A
X
X
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
Floor 4 Framing Plan
Feasability Study - Hoosac Building SK-08
HMC
1 FLOOR 4 Framing
Stringer FL4-A.1 A.2 A.3 A.4
Stringer FL4-B.1 B.2 B.3 B.4
Stringer FL4-C.1 C.2 C.3 C.4
Stringer FL4-D.1 D.2 D.3 D.4
Stringer FL4-E.1 E.2 E.3 E.4
Stringer FL4-F.1 F.2 F.3 F.4
Stringer FL4-G.1 G.2 G.3 G.4
Gi rd er F
L4 -2
Gi rd er F
L4 -3
Gi rd er F
L4 -4
Gi rd er F
L4 -5
Gi rd er F
L4 -6
Gi rd er F
L4 -7
Gi rd er F
L4 -8
Gi rd er F
L4 -9
Column 2B
Timber Sample 4D
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SHEET A8 OF A21
374 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 375GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
H H
B B
C C
D D
E E
F F
G G
A A
X
X
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
Floor 5 Framing Plan
Feasability Study - Hoosac Building SK-09
HMC
1 FLOOR 5 Framing
Stringer FL5-A.1 A.2 A.3 A.4
Stringer FL5-B.1 B.2 B.3 B.4
Stringer FL5-C.1 C.2 C.3 C.4
Stringer FL5-D.1 D.2 D.3 D.4
Stringer FL5-E.1 E.2 E.3 E.4
Stringer FL5-F.1 F.2 F.3 F.4
Stringer FL5-G.1 G.2 G.3 G.4
Gi rd er F
L5 -2
Gi rd er F
L5 -3
Gi rd er F
L5 -4
Gi rd er F
L5 -5
Gi rd er F
L5 -6
Gi rd er F
L5 -7
Gi rd er F
L5 -8
Gi rd er F
L5 -9
Column 2B
Timber Sample 5B
Timber Sample 5C
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SHEET A9 OF A21
376 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 377GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
H H
B B
C C
D D
E E
F F
G G
A A
X
X
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
Floor 6 Framing Plan
Feasability Study - Hoosac Building SK-10
HMC
1 FLOOR 6 Framing
Stringer FL6-A.1 A.2 A.3 A.4
Stringer FL6-B.1 B.2 B.3 B.4
Stringer FL6-C.1 C.2 C.3 C.4
Stringer FL6-D.1 D.2 D.3 D.4
Stringer FL6-E.1 E.2 E.3 E.4
Stringer FL6-F.1 F.2 F.3 F.4
Stringer FL6-G.1 G.2 G.3 G.4
Gi rd er F
L6 -2
Gi rd er F
L6 -3
Gi rd er F
L6 -4
Gi rd er F
L6 -5
Gi rd er F
L6 -6
Gi rd er F
L6 -7
Gi rd er F
L6 -8
Gi rd er F
L6 -9
Column 2B
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SAMPLING LOCATIONS
SHEET A10 OF A21
Note: No material testing samples collected from
378 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 379GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
H H
B B
C C
D D
E E
F F
G G
A A
X
X
SK-01
SK-01
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
T.O. Roof Framing Plan
Feasability Study - Hoosac Building SK-11
HMC
1 T.O. ROOF Framing
_FIELD NOTES LEGEND
Stringer TOR-A.1 A.2 A.3 A.4
Stringer TOR-B.1 B.2 B.3 B.4
Stringer TOR-C.1 C.2 C.3 C.4
Stringer TOR-D.1 D.2 D.3 D.4
Stringer TOR-E.1 E.2 E.3 E.4
Stringer TOR-F.1 F.2 F.3 F.4
Stringer TOR-G.1 G.2 G.3 G.4
Gi rd er T
OR
-2
Gi rd er T
OR
-3
Gi rd er T
OR
-4
Gi rd er T
OR
-5
Gi rd er T
OR
-6
Gi rd er T
OR
-7
Gi rd er T
OR
-8
Gi rd er T
OR
-9
Column 2B
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SAMPLING LOCATIONS
SHEET A11 OF A21
Note: No material testing
380 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 381GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
H H
B B
C C
D D
E E
F F
G G
A A
X
X
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
Floor 1 Floor Plan
Feasability Study - Hoosac Building SK-12
HMC
1 FLOOR 1 - EXISTING Floor Plan
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SAMPLING LOCATIONS
SHEET A12 OF A21
Note: No material testing
382 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 383GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
H H
B B
C C
D D
E E
F F
G G
A A
X
X
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
Floor 2 Floor Plan
Feasability Study - Hoosac Building SK-13
HMC
1 FLOOR 2 - EXISTING Floor Plan
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SAMPLING LOCATIONS
SHEET A13 OF A21
Note: No material testing
384 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 385GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
H H
B B
C C
D D
E E
F F
G G
A A
X
X
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
Floor 3 Floor Plan
Feasability Study - Hoosac Building SK-14
HMC
1 FLOOR 3 - EXISTING Floor Plan
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SAMPLING LOCATIONS
SHEET A14 OF A21
Note: No material testing
386 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 387GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
H H
B B
C C
D D
E E
F F
G G
A A
X
X
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
Floor 4 Floor Plan
Feasability Study - Hoosac Building SK-15
HMC
1 FLOOR 4 - EXISTING Floor Plan
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SAMPLING LOCATIONS
SHEET A15 OF A21
Note: No material testing
388 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 389GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
H H
B B
C C
D D
E E
F F
G G
A A
X
X
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
Floor 5 Floor Plan
Feasability Study - Hoosac Building SK-16
HMC
1 FLOOR 5 - EXISTING Floor Plan
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SAMPLING LOCATIONS
SHEET A16 OF A21
Note: No material testing
390 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 391GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
H H
B B
C C
D D
E E
F F
G G
A A
X
X
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
MDR 09/23/19191468.00Jacobs
Floor 6 Floor Plan
Feasability Study - Hoosac Building SK-17
HMC
1 FLOOR 6 - EXISTING Floor Plan
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SAMPLING LOCATIONS
SHEET A17 OF A21
Note: No material testing
392 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 393GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
FLOOR 1
0"
FLOOR 1
0"
FLOOR 2
11' - 0"
FLOOR 2
11' - 0"
123456789
FLOOR 3
22' - 0"
FLOOR 3
22' - 0"
FLOOR 4
32' - 11"
FLOOR 4
32' - 11"
FLOOR 5
43' - 10"
FLOOR 5
43' - 10"
FLOOR 6
54' - 9"
FLOOR 6
54' - 9"
T.O. ROOF
66' - 6"
T.O. ROOF
66' - 6"
PENTHOUSE ROOF
76' - 5"
PENTHOUSE ROOF
76' - 5"
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
Checker 10/04/19191468.00Author
South Elevation - Interior
Feasability Study - Hoosac Building SK-18
Approver
1 South Elevation - Interior
S-2.1S-2.2
S-6.2 S-6.1
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SHEET A18 OF A21
394 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 395GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
FLOOR 1
0"
FLOOR 1
0"
FLOOR 2
11' - 0"
FLOOR 2
11' - 0"
H BCDEFG A
FLOOR 3
22' - 0"
FLOOR 3
22' - 0"
FLOOR 4
32' - 11"
FLOOR 4
32' - 11"
FLOOR 5
43' - 10"
FLOOR 5
43' - 10"
FLOOR 6
54' - 9"
FLOOR 6
54' - 9"
T.O. ROOF
66' - 6"
T.O. ROOF
66' - 6"
PENTHOUSE ROOF
76' - 5"
PENTHOUSE ROOF
76' - 5"
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
Checker 10/04/19191468.00Author
West Elevation - Interior
Feasability Study - Hoosac Building SK-19
Approver
1 West Elevation - Interior
W-4.1
W-6.1
W-2.1
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SHEET A19 OF A21
396 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 397GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
FLOOR 1
0"
FLOOR 1
0"
FLOOR 2
11' - 0"
FLOOR 2
11' - 0"
1 2 3 4 5 6 7 8
FLOOR 3
22' - 0"
FLOOR 3
22' - 0"
FLOOR 4
32' - 11"
FLOOR 4
32' - 11"
FLOOR 5
43' - 10"
FLOOR 5
43' - 10"
FLOOR 6
54' - 9"
FLOOR 6
54' - 9"
T.O. ROOF
66' - 6"
T.O. ROOF
66' - 6"
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
Checker 10/04/19191468.00Author
North Elevation - Interior
Feasability Study - Hoosac Building SK-20
Approver
1 North Elevation - Interior
N-2.1
N-6.1
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SHEET A20 OF A21
398 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 399GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
FLOOR 1
0"
FLOOR 1
0"
FLOOR 2
11' - 0"
FLOOR 2
11' - 0"
HB C D E F GA
FLOOR 3
22' - 0"
FLOOR 3
22' - 0"
FLOOR 4
32' - 11"
FLOOR 4
32' - 11"
FLOOR 5
43' - 10"
FLOOR 5
43' - 10"
FLOOR 6
54' - 9"
FLOOR 6
54' - 9"
T.O. ROOF
66' - 6"
T.O. ROOF
66' - 6"
LEGEND:
= EFFLORESCENCE
= OTHER STAINING
(E.G. PAINT)
= NON-BRICK (E.G.
CONCRETE INFILL)
= PIPE PENETRATION
= MISMATCH BRICK
(PREVIOUS REPAIR)
= MISMATCH MORTAR
RS= RUSTED STEEL
ELEMENT
= LOOSE, MISSING OR ERODED BRICK
= LOOSE, MISSING OR ERODED MORTAR
X SP
OR
OR
X P
CR
= SPALL OR ERODED BRICK OR STONE
= PREVIOUS REPAIR IN BRICK OR STONE
= EMBEDDED METAL FASTENER
= DISPLACED OR BULGING MASONRY
= CRACKED BRICK
= EMBEDDED LIGHTLT
= OBSTRUCTION
Project:
Date:
Scale:
Drawing No.:
Title:
Drawn: Checked: Approved: Project No.:
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Simpson Gumpertz & Heger Inc.
480 Totten Pond Raod Waltham, Massachusetts 02451 l main: 781.907.9000 fax: 781.907.9009 www.sgh.com
NTS
Checker 10/04/19191468.00Author
East Elevation - Interior
Feasability Study - Hoosac Building SK-21
Approver
1 East Elevation - Interior
E-2.1
E-4.1
E-6.1
APPENDIX A - APPROXIMATE
LOCATION OF MASONRY
CORE AND MATERIAL
SHEET A21 OF A21
400 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION]
marble fairbanks
THIS PAGE LEFT INTENTIONALLY BLANK
APPENDIX B
Summary of Masonry Condition Assessment Survey
402 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 403GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
404 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 405GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
406 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 407GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
408 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 409GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
410 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 411GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
412 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 413GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
414 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 415GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
416 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 417GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
418 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION]
marble fairbanks
THIS PAGE LEFT INTENTIONALLY BLANK
APPENDIX C
Summary of Representative Timber Grading
420 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 421GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
A
B
2 3 4 5 6 7 8 9
C
D
E
F
G
H
'-1
1/
4"
'-6
'-6
'-6
'-6
'-6
'-9
/4
16'-8 3/4"± 15'-10"± 15'-9"± 15'-10"± 15'-10"± 16'-0"± 15'-11"± 15'-11"±
GRADED BASED ON
BEAM UNDERSIDE
NO. 1/2
GRADED BASED ON
BEAM UNDERSIDE
GRADED BASED ON
BEAM UNDERSIDE
LIMITED ACCESS
DUE TO EQUIPMENT
SMALLER TIMBER BEAM
SIZE IN THIS AREA TYP
EXISTING CAST IRON
COLUMNS AT LEVEL 2 TYP
1TG-1.8
GRADING LEGEND: BEAMS COLUMNS
SUMMARY
SELECT STRUCTURAL TIMBER GRADE
No. 1 TIMBER GRADE
No. 2 TIMBER GRADE
No. 3 TIMBER GRADE
UNGRADED:
TOTAL ELEMENTS GRADED:
7 (3%)
7 (3%)
4 (1.7%)
1 (0.4%)
213 (91.8%) 39
19 (8.2%) 0
TOTAL ELEMENTS: 232 (100%) 39
SHEET NOTES:
1. OBSERVATIONS SHOWN WERE MADE DURING SGH SITE VISITS ON 09, 15, & 18 OCTOBER 2019.
2. SGH SITE OBSERVATIONS OF EXISTING TIMBERS ARE LIMITED AND SGH DID NOT CONDUCT A
FULL TIMBER GRADING OR VISUAL SURVEY OF THE ENTIRE EXISTING BUILDING.
3. THE VISUAL GRADING OF EXISTING TIMBERS WAS BASED ON LIMITED OBSERVATIONS OF ALL
ACCESSIBLE TIMBER SURFACES AT THE TIME OF SGH'S SITE VISIT. PARTIALLY OBSTRUCTED
TIMBERS, HEAVILY PAINTED TIMBERS, AND INACCESSIBLE SURFACES COULD NOT BE GRADED OR
GRADED FULLY. EXISTING TIMBERS COULD ONLY BE REVIEWED BASED ON EXPOSED TIMBER
FACES. PORTIONS OF TIMBERS ENCLOSED OR COVERED BY FINISHES OR OTHER MATERIAL ARE
NOTED TO THE BEST EXTENT POSSIBLE.
4. ALL TIMBER BEAMS AND COLUMNS GRADED ARE ASSUMED TO BE SOUTHERN PINE SPECIES
BASED ON A WOOD MICROSCOPY EXAMINATION OF (4) LIMITED MATERIAL SAMPLES TAKEN AT
LEVELS 3, 4, 5, & 6 AS NOTED ON PLAN.
5. TIMBER VISUAL GRADING IS BASED ON THE 2014 STANDARD GRADING RULES FOR SOUTHERN
PINE LUMBER BY THE SOUTHERN PINE INSPECTION BUREAU (SPIB).
6. BEAMS SHOWN ON PLAN AT A SPECIFIC FLOOR LEVEL ARE VISIBLE WHEN STANDING ON THE
FLOOR LEVEL BELOW AND LOOKING UP. COLUMNS SHOWN ARE VISIBLE WHEN STANDING ON
THE NOTED FLOOR LEVEL.
7. SEE ARCHITECTURAL/STRUCTURAL DRAWINGS FOR PROJECT AREAS OUTSIDE OF SGH SCOPE
OF WORK.
8. THE PROJECT STRUCTURAL ENGINEER OF RECORD (SER) IS RESPONSIBLE FOR SURVEYING THE
CONDITION OF EXISTING STRUCTURAL MEMBERS TO REMAIN AS PART OF THEIR FEASBILITY
STUDY.
Project
Date
ScaleDrawn
Checked
Approved
Project No.
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Drawing No.
Drawing Title
Seal
Consultant l Boston
Chicago Houston
Los Angeles New York
San Francisco Washington, DC
Simpson Gumpertz & Heger Inc.
480 Totten Pond Road Waltham, Massachusetts 02451 main: 781.907.9000 fax: 781.907.9009 www.sgh.com
FOR IN
FORMATIO
N O
NLY
As indicated
I:\
BO
S\ Pr oj ec ts \2
9\
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/1 2/
0:
:4
AM
SGH 11/12/2019191468
MTW/MJR
TG-1.2
MJR
HOOSAC DOCKS
CHARLESTOWN, MA
FLOOR 2 TIMBER GRADING
No. Date Description By
1/8" = 1'-0"
FLOOR 2 PLAN
FOR INFORMATION ONLY
422 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 423GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
A
B
2 3 4 5 6 7 8 9
C
D
E
F
G
H
'-1
1/
4"
'-6
'-6
'-6
'-6
'-6
'-9
/4
16'-8 3/4"± 15'-10"± 15'-9"± 15'-10"± 15'-10"± 16'-0"± 15'-11"± 15'-11"±
LOCATION OF TIMBER
SAMPLE FOR TESTING
COLUMN PARTIALLY OBSTRUCTED
LIMITED SITE ACCESS PREVENTED REVIEW
OF (2) COLUMNS ALONG GRIDLINE 8
15 1/2" X 15 1/2" ± TIMBER COLUMN TYP THIS LEVEL
NO. 2/3
2 SIDES VISIBLE FOR GRADING
TG-1.8
TG-1.8
GRADING LEGEND: BEAMS COLUMNS
SUMMARY
SELECT STRUCTURAL TIMBER GRADE
No. 1 TIMBER GRADE
No. 2 TIMBER GRADE
No. 3 TIMBER GRADE
UNGRADED:
TOTAL ELEMENTS GRADED:
10 (4.3%)
4 (1.7%)
5 (2.2%)
1 (0.4%)
10 (25.6%)
3 (7.7%)
212 (91.4%) 26 (66.7%)
20 (8.6%) 13 (33.3%)
TOTAL ELEMENTS: 232 (100%) 39 (100%)
SHEET NOTES:
1. OBSERVATIONS SHOWN WERE MADE DURING SGH SITE VISITS ON 09, 15, & 18 OCTOBER 2019.
2. SGH SITE OBSERVATIONS OF EXISTING TIMBERS ARE LIMITED AND SGH DID NOT CONDUCT A
FULL TIMBER GRADING OR VISUAL SURVEY OF THE ENTIRE EXISTING BUILDING.
3. THE VISUAL GRADING OF EXISTING TIMBERS WAS BASED ON LIMITED OBSERVATIONS OF ALL
ACCESSIBLE TIMBER SURFACES AT THE TIME OF SGH'S SITE VISIT. PARTIALLY OBSTRUCTED
TIMBERS, HEAVILY PAINTED TIMBERS, AND INACCESSIBLE SURFACES COULD NOT BE GRADED OR
GRADED FULLY. EXISTING TIMBERS COULD ONLY BE REVIEWED BASED ON EXPOSED TIMBER
FACES. PORTIONS OF TIMBERS ENCLOSED OR COVERED BY FINISHES OR OTHER MATERIAL ARE
NOTED TO THE BEST EXTENT POSSIBLE.
4. ALL TIMBER BEAMS AND COLUMNS GRADED ARE ASSUMED TO BE SOUTHERN PINE SPECIES
BASED ON A WOOD MICROSCOPY EXAMINATION OF (4) LIMITED MATERIAL SAMPLES TAKEN AT
LEVELS 3, 4, 5, & 6 AS NOTED ON PLAN.
5. TIMBER VISUAL GRADING IS BASED ON THE 2014 STANDARD GRADING RULES FOR SOUTHERN
PINE LUMBER BY THE SOUTHERN PINE INSPECTION BUREAU (SPIB).
6. BEAMS SHOWN ON PLAN AT A SPECIFIC FLOOR LEVEL ARE VISIBLE WHEN STANDING ON THE
FLOOR LEVEL BELOW AND LOOKING UP. COLUMNS SHOWN ARE VISIBLE WHEN STANDING ON
THE NOTED FLOOR LEVEL.
7. SEE ARCHITECTURAL/STRUCTURAL DRAWINGS FOR PROJECT AREAS OUTSIDE OF SGH SCOPE
OF WORK.
8. THE PROJECT STRUCTURAL ENGINEER OF RECORD (SER) IS RESPONSIBLE FOR SURVEYING THE
CONDITION OF EXISTING STRUCTURAL MEMBERS TO REMAIN AS PART OF THEIR FEASBILITY
STUDY.
Project
Date
ScaleDrawn
Checked
Approved
Project No.
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Drawing No.
Drawing Title
Seal
Consultant l Boston
Chicago Houston
Los Angeles New York
San Francisco Washington, DC
Simpson Gumpertz & Heger Inc.
480 Totten Pond Road Waltham, Massachusetts 02451 main: 781.907.9000 fax: 781.907.9009 www.sgh.com
FOR IN
FORMATIO
N O
NLY
As indicated
I:\
BO
S\ Pr oj ec ts \2
9\
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/1 2/
0:
:4
AM
SGH 11/12/2019191468
MTW/MJR
TG-1.3
MJR
HOOSAC DOCKS
CHARLESTOWN, MA
FLOOR 3 TIMBER GRADING
No. Date Description By
1/8" = 1'-0"
FLOOR 3 PLAN
424 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 425GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
A
B
2 3 4 5 6 7 8 9
C
D
E
F
G
H
'-1
1/
4"
'-6
'-6
'-6
'-6
'-6
'-9
/4
16'-8 3/4"± 15'-10"± 15'-9"± 15'-10"± 15'-10"± 16'-0"± 15'-11"± 15'-11"±
12 1/4" X 12 1/4" ± TIMBER COLUMN TYP THIS LEVEL
COLUMN PARTIALLY OBSTRUCTED
COLUMN DAMAGE ON ONE CORNER
LOCATION OF TIMBER BEAM SAMPLE FOR TESTING
ON FLOOR LEVEL BELOW
LIMITED ACCESS DUE TO EQUIPMENT
GRADED BASED ON BEAM UNDERSIDE
GRADED BASED ON BEAM UNDERSIDE
TG-1.8
TG-1.8
TG-1.8
GRADING LEGEND: BEAMS COLUMNS
SUMMARY
SELECT STRUCTURAL TIMBER GRADE
No. 1 TIMBER GRADE
No. 2 TIMBER GRADE
No. 3 TIMBER GRADE
UNGRADED:
TOTAL ELEMENTS GRADED:
8 (3.4%)
4 (1.7%)
1 (0.4%)
3 (1.3%)
9 (2.3%)
2 (5.1%)
3 (7.7%)
216 (93.1%) 25 (64.1%)
16 (6.9%) 14 (35.9%)
TOTAL ELEMENTS: 232 (100%) 39 (100%)
SHEET NOTES:
1. OBSERVATIONS SHOWN WERE MADE DURING SGH SITE VISITS ON 09, 15, & 18 OCTOBER 2019.
2. SGH SITE OBSERVATIONS OF EXISTING TIMBERS ARE LIMITED AND SGH DID NOT CONDUCT A
FULL TIMBER GRADING OR VISUAL SURVEY OF THE ENTIRE EXISTING BUILDING.
3. THE VISUAL GRADING OF EXISTING TIMBERS WAS BASED ON LIMITED OBSERVATIONS OF ALL
ACCESSIBLE TIMBER SURFACES AT THE TIME OF SGH'S SITE VISIT. PARTIALLY OBSTRUCTED
TIMBERS, HEAVILY PAINTED TIMBERS, AND INACCESSIBLE SURFACES COULD NOT BE GRADED OR
GRADED FULLY. EXISTING TIMBERS COULD ONLY BE REVIEWED BASED ON EXPOSED TIMBER
FACES. PORTIONS OF TIMBERS ENCLOSED OR COVERED BY FINISHES OR OTHER MATERIAL ARE
NOTED TO THE BEST EXTENT POSSIBLE.
4. ALL TIMBER BEAMS AND COLUMNS GRADED ARE ASSUMED TO BE SOUTHERN PINE SPECIES
BASED ON A WOOD MICROSCOPY EXAMINATION OF (4) LIMITED MATERIAL SAMPLES TAKEN AT
LEVELS 3, 4, 5, & 6 AS NOTED ON PLAN.
5. TIMBER VISUAL GRADING IS BASED ON THE 2014 STANDARD GRADING RULES FOR SOUTHERN
PINE LUMBER BY THE SOUTHERN PINE INSPECTION BUREAU (SPIB).
6. BEAMS SHOWN ON PLAN AT A SPECIFIC FLOOR LEVEL ARE VISIBLE WHEN STANDING ON THE
FLOOR LEVEL BELOW AND LOOKING UP. COLUMNS SHOWN ARE VISIBLE WHEN STANDING ON
THE NOTED FLOOR LEVEL.
7. SEE ARCHITECTURAL/STRUCTURAL DRAWINGS FOR PROJECT AREAS OUTSIDE OF SGH SCOPE
OF WORK.
8. THE PROJECT STRUCTURAL ENGINEER OF RECORD (SER) IS RESPONSIBLE FOR SURVEYING THE
CONDITION OF EXISTING STRUCTURAL MEMBERS TO REMAIN AS PART OF THEIR FEASBILITY
STUDY.
Project
Date
ScaleDrawn
Checked
Approved
Project No.
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Drawing No.
Drawing Title
Seal
Consultant l Boston
Chicago Houston
Los Angeles New York
San Francisco Washington, DC
Simpson Gumpertz & Heger Inc.
480 Totten Pond Road Waltham, Massachusetts 02451 main: 781.907.9000 fax: 781.907.9009 www.sgh.com
FOR IN
FORMATIO
N O
NLY
As indicated
I:\
BO
S\ Pr oj ec ts \2
9\
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/1 2/
0:
:4
AM
SGH 11/12/2019191468
MTW/MJR
TG-1.4
MJR
HOOSAC DOCKS
CHARLESTOWN, MA
FLOOR 4 TIMBER GRADING
No. Date Description By
1/8" = 1'-0"
FLOOR 4 PLAN
426 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 427GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
A
B
2 3 4 5 6 7 8 9
C
D
E
F
G
H
'-1
1/
4"
'-6
'-6
'-6
'-6
'-6
'-9
/4
16'-8 3/4"± 15'-10"± 15'-9"± 15'-10"± 15'-10"± 16'-0"± 15'-11"± 15'-11"±
9 1/4" X 9 1/4" ± TIMBER COLUMN TYP THIS LEVEL
LOCATION OF TIMBER SAMPLE FOR TESTING
DAMAGE AT EXISTING COL.
LOCATION OF TIMBER DECKING SAMPLE FOR TESTING
1 SIDE VISIBLE FOR GRADING
2 SIDES VISIBLE FOR GRADING
1 SIDE VISIBLE FOR GRADING
2 SIDES VISIBLE FOR GRADING
SMALLER TIMBER BEAM
SIZE IN THIS AREA TYP
TG-1.8
TG-1.8
GRADING LEGEND: BEAMS COLUMNS
SUMMARY
SELECT STRUCTURAL TIMBER GRADE
No. 1 TIMBER GRADE
No. 2 TIMBER GRADE
No. 3 TIMBER GRADE
UNGRADED:
TOTAL ELEMENTS GRADED:
8 (3.4%)
4 (1.7%)
4 (1.7%)
1 (0.4%)
8 (20.5%)
4 (10.3%)
215 (92.7%) 26 (66.7%)
17 (7.3%) 13 (33.3%)
TOTAL ELEMENTS: 232 (100%) 39 (100%)
SHEET NOTES:
1. OBSERVATIONS SHOWN WERE MADE DURING SGH SITE VISITS ON 09, 15, & 18 OCTOBER 2019.
2. SGH SITE OBSERVATIONS OF EXISTING TIMBERS ARE LIMITED AND SGH DID NOT CONDUCT A
FULL TIMBER GRADING OR VISUAL SURVEY OF THE ENTIRE EXISTING BUILDING.
3. THE VISUAL GRADING OF EXISTING TIMBERS WAS BASED ON LIMITED OBSERVATIONS OF ALL
ACCESSIBLE TIMBER SURFACES AT THE TIME OF SGH'S SITE VISIT. PARTIALLY OBSTRUCTED
TIMBERS, HEAVILY PAINTED TIMBERS, AND INACCESSIBLE SURFACES COULD NOT BE GRADED OR
GRADED FULLY. EXISTING TIMBERS COULD ONLY BE REVIEWED BASED ON EXPOSED TIMBER
FACES. PORTIONS OF TIMBERS ENCLOSED OR COVERED BY FINISHES OR OTHER MATERIAL ARE
NOTED TO THE BEST EXTENT POSSIBLE.
4. ALL TIMBER BEAMS AND COLUMNS GRADED ARE ASSUMED TO BE SOUTHERN PINE SPECIES
BASED ON A WOOD MICROSCOPY EXAMINATION OF (4) LIMITED MATERIAL SAMPLES TAKEN AT
LEVELS 3, 4, 5, & 6 AS NOTED ON PLAN.
5. TIMBER VISUAL GRADING IS BASED ON THE 2014 STANDARD GRADING RULES FOR SOUTHERN
PINE LUMBER BY THE SOUTHERN PINE INSPECTION BUREAU (SPIB).
6. BEAMS SHOWN ON PLAN AT A SPECIFIC FLOOR LEVEL ARE VISIBLE WHEN STANDING ON THE
FLOOR LEVEL BELOW AND LOOKING UP. COLUMNS SHOWN ARE VISIBLE WHEN STANDING ON
THE NOTED FLOOR LEVEL.
7. SEE ARCHITECTURAL/STRUCTURAL DRAWINGS FOR PROJECT AREAS OUTSIDE OF SGH SCOPE
OF WORK.
8. THE PROJECT STRUCTURAL ENGINEER OF RECORD (SER) IS RESPONSIBLE FOR SURVEYING THE
CONDITION OF EXISTING STRUCTURAL MEMBERS TO REMAIN AS PART OF THEIR FEASBILITY
STUDY.
Project
Date
ScaleDrawn
Checked
Approved
Project No.
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Drawing No.
Drawing Title
Seal
Consultant l Boston
Chicago Houston
Los Angeles New York
San Francisco Washington, DC
Simpson Gumpertz & Heger Inc.
480 Totten Pond Road Waltham, Massachusetts 02451 main: 781.907.9000 fax: 781.907.9009 www.sgh.com
FOR IN
FORMATIO
N O
NLY
As indicated
I:\
BO
S\ Pr oj ec ts \2
9\
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0- H
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/1 2/
0:
:4
AM
SGH 11/12/2019191468
MTW/MJR
TG-1.5
MJR
HOOSAC DOCKS
CHARLESTOWN, MA
FLOOR 5 TIMBER GRADING
No. Date Description By
1/8" = 1'-0"
FLOOR 5 PLAN
428 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 429GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
A
B
2 3 4 5 6 7 8 9
C
D
E
F
G
H
'-1
1/
4"
'-6
'-6
'-6
'-6
'-6
'-9
/4
16'-8 3/4"± 15'-10"± 15'-9"± 15'-10"± 15'-10"± 16'-0"± 15'-11"± 15'-11"±
LARGE CHECK
10X12 TIMBER GIRDERS ±
AT GIRDER LINES TYP THIS LEVEL
EXISTING TIMBER ROOF JOISTS
THIS LEVEL NOT GRADED
OBSERVED WATER STAININGOBSERVED WATER STAINING
TG-1.8
GRADING LEGEND: BEAMS COLUMNS
SUMMARY
SELECT STRUCTURAL TIMBER GRADE
No. 1 TIMBER GRADE
No. 2 TIMBER GRADE
No. 3 TIMBER GRADE
UNGRADED:
TOTAL ELEMENTS GRADED:
5 (11.1%)
1 (2.2%)
1 (2.2%)
232 38 (84.4%)
0 7 (15.6%)
TOTAL ELEMENTS:
GIRDERS JOISTS
232 45 (100%)
SHEET NOTES:
1. OBSERVATIONS SHOWN WERE MADE DURING SGH SITE VISITS ON 09, 15, & 18 OCTOBER 2019.
2. SGH SITE OBSERVATIONS OF EXISTING TIMBERS ARE LIMITED AND SGH DID NOT CONDUCT A
FULL TIMBER GRADING OR VISUAL SURVEY OF THE ENTIRE EXISTING BUILDING.
3. THE VISUAL GRADING OF EXISTING TIMBERS WAS BASED ON LIMITED OBSERVATIONS OF ALL
ACCESSIBLE TIMBER SURFACES AT THE TIME OF SGH'S SITE VISIT. PARTIALLY OBSTRUCTED
TIMBERS, HEAVILY PAINTED TIMBERS, AND INACCESSIBLE SURFACES COULD NOT BE GRADED OR
GRADED FULLY. EXISTING TIMBERS COULD ONLY BE REVIEWED BASED ON EXPOSED TIMBER
FACES. PORTIONS OF TIMBERS ENCLOSED OR COVERED BY FINISHES OR OTHER MATERIAL ARE
NOTED TO THE BEST EXTENT POSSIBLE.
4. ALL TIMBER BEAMS AND COLUMNS GRADED ARE ASSUMED TO BE SOUTHERN PINE SPECIES
BASED ON A WOOD MICROSCOPY EXAMINATION OF (4) LIMITED MATERIAL SAMPLES TAKEN AT
LEVELS 3, 4, 5, & 6 AS NOTED ON PLAN.
5. TIMBER VISUAL GRADING IS BASED ON THE 2014 STANDARD GRADING RULES FOR SOUTHERN
PINE LUMBER BY THE SOUTHERN PINE INSPECTION BUREAU (SPIB).
6. BEAMS SHOWN ON PLAN AT A SPECIFIC FLOOR LEVEL ARE VISIBLE WHEN STANDING ON THE
FLOOR LEVEL BELOW AND LOOKING UP. COLUMNS SHOWN ARE VISIBLE WHEN STANDING ON
THE NOTED FLOOR LEVEL.
7. SEE ARCHITECTURAL/STRUCTURAL DRAWINGS FOR PROJECT AREAS OUTSIDE OF SGH SCOPE
OF WORK.
8. THE PROJECT STRUCTURAL ENGINEER OF RECORD (SER) IS RESPONSIBLE FOR SURVEYING THE
CONDITION OF EXISTING STRUCTURAL MEMBERS TO REMAIN AS PART OF THEIR FEASBILITY
STUDY.
Project
Date
ScaleDrawn
Checked
Approved
Project No.
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Drawing No.
Drawing Title
Seal
Consultant l Boston
Chicago Houston
Los Angeles New York
San Francisco Washington, DC
Simpson Gumpertz & Heger Inc.
480 Totten Pond Road Waltham, Massachusetts 02451 main: 781.907.9000 fax: 781.907.9009 www.sgh.com
FOR IN
FORMATIO
N O
NLY
As indicated
I:\
BO
S\ Pr oj ec ts \2
9\
.0
0- H
O O
S\ D ra w in gs
\W or ki ng
_S et
R ev it\
LO
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/1 2/
0:
:4
AM
SGH 11/12/2019191468
MTW/MJR
TG-1.7
MJR
HOOSAC DOCKS
CHARLESTOWN, MA
ROOF TIMBER GRADING
No. Date Description By
1/8" = 1'-0"
ROOF PLAN
430 CONTRACT #: GS-00-P-16-BQ-D-7012 [MODIFICATION] 431GATEWAY CENTER AT HOOSAC - DEMOLITION PROJECT MANUAL
Project
Date
ScaleDrawn
Checked
Approved
Project No.
SIMPSON GUMPERTZ & HEGER
Engineering of Structures and Building Enclosures
Drawing No.
Drawing Title
Seal
Consultant l Boston
Chicago Houston
Los Angeles New York
San Francisco Washington, DC
Simpson Gumpertz & Heger Inc.
480 Totten Pond Road Waltham, Massachusetts 02451 main: 781.907.9000 fax: 781.907.9009 www.sgh.com
FOR IN
FORMATIO
N O
NLY
As indicated
I:\
BO
S\ Pr oj ec ts \2
9\
.0
0- H
O O
S\ D ra w in gs
\W or ki ng
_S et
R ev it\
LO
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_H oo sa c Ti m be r G ra di ng
_C
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TR
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_m jri ch ar d.
rv t
/1 2/
0:
:5
AM
SGH 11/12/2019191468
MTW/MJR
TG-1.8
MJR
HOOSAC DOCKS
CHARLESTOWN, MA
EXISTING CONDITIONS
PHOTOS
No. Date Description By
FOR
INFORMATION
ONLY
LEVEL 3 - BEAM SAMPLE LEVEL 4
(E) COND. LEVEL 3 COL. SAMPLE
LEVEL 3 COL. SAMPLE
LEVEL 4 - DECKING SAMPLE AT LEVEL 5
(E) COND. COL. DAMAGE TYP
LEVEL 5 - BEAM SAMPLE LEVEL 6
LEVEL 5 AT BEAM SAMPLE ABOVE
LEVEL 5 COL. SAMPLE
(E) COND. LEVEL 5
(E) COND. MINOR DAMAGE COL. CAP
(E) COND. WATER STAINING AT ROOF
(E) COND. NO. 3 GRADE TYP
| 2023 11 22 Hoosac Building Demolition Project Manual_EXTRACTED PAGES.pdf | |
| 00 TABLE OF CONTENTS | |
| 01 SPECIFICATIONS | |
| 01 00 00 | General Requirements |
| 01 11 00 Summary of Work | |
| 01 26 01 | Contract Modification Procedures |
| 01 27 00 | Definition of Contract Line Items |
| 01 30 00 | Administrative Requirements |
| 01 31 00 | Project Management and Coordination |
| 01 32 16 | Construction Schedule |
| 01 32 33 | Photo Documentation |
| 01 33 23 | Submittal Procedures |
| 01 35 13.22 Archaeological Protection | |
| 01 35 23 | Safety Requirements |
| 01 35 91 | Historic Preservation Treatment Procedures |
| 01 40 00 | Quality Requirements |
| 01 42 00 | Reference Standards |
| 01 50 00 | Temporary Facilities and Controls |
| 01 54 40 | Protection of Work and Property |
| 015719.12 Noise And Acoustics Management | |
| 01 57 23 | Under-an-Acre Pollution Prevention (UPP) |
| 01 73 29 | Cutting and Patching |
| 01 73 40 | Execution |
| 01 74 19 | Construction Waste Management and Disposal |
| 01 77 00 | Closeout Procedures |
| 02 01 00 | General Site Conditions |
| 02 05 50 | Selective Salvage and Storage |
| 02 08 10 | Abatement of Asbestos Containing Materials |
| 02 08 30 | Lead-Containing Material Management |
| 02 22 10 | Selective Demolitions |
| 02 41 00 | Demolition |
| 31 10 00 | Site Preparation and Clearing |
| 32 31 00 Site Improvements – Decorative Fence | |
| Closeout and Operation & Maintenance (O&M) Requirements | |
| Submittal List | |
| Under-An-Acre Pollution Prevention Plan Template |
| 02 EXISTING WOOD BEAM QUANTITY TAKEOFFS |
| 03 APPENDIX |
| Existing Building Hazmat Report |
| Existing Building Materials Testing |
| Pre-Demolition Hazardous Materials Survey |
| Existing Boiler House Hazmat Report |
| Proposed Salvaged Material Storage Locations |
| NPS Desired Timber Salvage Quantities |
| topmostSubform[0]: |
| Page1[0]: |
| Code[0]: 1PQC |
| Copies[0]: |
| CheckBox9[0]: 1 |
| Code[2]: 1PQB |
| NameandTitleOfficer[0]: Vanessa Colquitt, Contracting Officer |
| Is[0]: Off |
| CheckBox10[0]: Off |
| NameandAddress[0]: |
| DateSigned[1]: |
| Pages[0]: 42 |
| AmendmentNo[0]: 0002 |
| Dated10B[0]: |
| ModificationNo[0]: |
| AdministeredBy[0]: Acquisition Management Division (1PQ) Contract Operations Branch (1PQB), GSA/PBS |
10 CAUSEWAY ST., RM 1100
BOSTON, MA 02222-1077 USA
| FacilityCode[0]: |
| CheckBox13B[0]: Off |
| CheckBox13D[0]: Off |
| ReqNumber[0]: EQ1PC-24-0006 |
| Dated9B[0]: 11/30/2023 |
| C13[0]: |
| Description[0]: See attached. |
| NotExtended[0]: Off |
| Code[1]: |
| AmendmentNo[1]: 47PB0024R0009 |
| ContractIDCode[0]: |
| DateSigned[0]: |
| CheckBox11[0]: 1 |
| Page[0]: 1 |
| AccountingData[0]: |
| CopiesReturned[0]: |
| CheckBox13A[0]: Off |
| IsNot[0]: Off |
| EffectiveDate[0]: 12/12/2023 |
| A13[0]: |
| ProjectNo[0]: |
| CheckBox13C[0]: Off |
| Extended[0]: 1 |
| D13[0]: |
| IssuedBy[0]: Acquisition Management Division (1PQ) Contract Operations Branch (1PQC), GSA/PBS |
10 Causeway Street, Rm 1100 Boston, MA 02222-1077 USA NameandTitleSigner[0]:
File details come from the government source that posted it. Updated .