BUILDING 1

N

D A

V E

CONSTITUTION RD

GATE 1

C H

E L S E A S

T

TRANSFORMER

NEW TRANSFORMER (BY EVERSOURCE)

DEDICATED TO BUILDING 1 W/ CONC. PAD

SEE ELEC

PROJECT TEAM___________________________________________________________________________________________________________

National Park Service -

Charlestown Navy Yard

OWNER

21 Second Ave

Charlestown, MA 02129 tel: 617-242-5601

Cosentini AssociatesMEP/FP

101 Federal Street – Suite 600

Boston, MA 02110 tel: 617-748-7800 web site: www.cosentini.com

Rider Levett BucknallCOST ESTIMATING

24 School Street, Suite 802

Boston, MA 02108 tel: 617-737-9339 web site: www.rlb.com/americas

Schwartz/Silver Architects, Inc.ARCHITECT

75 Kneeland Street

Boston, Massachusetts 02111 tel: 617-542-6650 fax: 617-951-0779 web site: www.schwartzsilver.com

Environmental Health & Engineering, Inc.ASPESTOS INSPECTOR

180 Wells Ave, Suite 200

Newton, MA 02459 tel: 781-247-4300 web site: www.eheinc.com

DETAIL

FLOOR ELEVATION

MARKER

DOOR NUMBER

ROOM NUMBER

WINDOW TYPE

WALL TYPE

MATCHLINE REFERENCE/1 A101

1i

1i

Room name

A101

SIM

GRID LINES AND BUBBLES0

1 REVISION TAG

A101

SIM

BUILDING SECTION

A101

SIM WHEN APPLICABLE

WALL SECTION

A101

SIM WHEN APPLICABLE

A101

SIM WHEN APPLICABLE

CALLOUT

EXTERIOR ELEVATION

A101

1Ref

R e f

R e f

1Ref

A41.1

INTERIOR ELEVATION

NORTH ARROW

GRAPHIC LEGEND

193869

154176

TITLE OF SHEETSUB SHEET NO.DESIGNED:A/E FIRM

CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVER

ARCHITECTS, INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES, INC.

BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

COVER

A0.0 EXTERIOR REHABILITATION REMEDIATION,

& MECHANICAL UPGRADES BUILDING 1,

CHARLESTOWN NAVY YARD2/24/25

EL

EL

DRAWING LIST

A0.0 COVER

D1.1 FIRST FLOOR DEMOLITION PLAN

D1.2 HAZARDOUS MATERIALS REMOVAL

D1.3 HAZARDOUS MATERIALS REMOVAL

A1.0 FIRST FLOOR PLAN & RCP

A1.1 ROOF PLAN

A2.0 ELEVATIONS

A5.1 ROOF DETAILS

A6.0 DOOR DETAILS & SCHEDULE

E001 SYMBOL LIST

E002 SYMBOL LIST SHEET 2

E100 SITE PLAN

E101 GROUND LEVEL POWER PLAN

E200 ONE LINE POWER RISER

M0.1 Unnamed

M1.0 Unnamed

P001 PLUMBING LEGEND, NOTESM AND SCHEDULES

P102 ROOF PLUMBING CONSTRUCTION PLAN

PROJECT

NORTH

TRUE

NORTH

3/25/25

A

5 / A2.0

A .0

4 / A 2.0

A .0

2 3

B

H.W.

Heater

SHOWER

DEMO CANOPY, AND

ASSOCIATED FLASHING ABOVE

CANOPY COLUMNS, ETR

A .0

REMOVE NON FUNCTIONAL

WATER HEATER AND HEAT

PUMP

ALT 1 - DEMO CEILINGS PER

ROOF RAIN LEADER

REPLACEMENT - SEE PLUMBING

DEMO GARAGE DOOR JAMBS

193869

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CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVER

ARCHITECTS, INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES, INC.

BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

PROJECT

NORTH

TRUE

NORTH

FIRST FLOOR

DEMOLITION PLAND1.1 EXTERIOR REHABILITATION REMEDIATION,

& MECHANICAL UPGRADES BUILDING 1,

CHARLESTOWN NAVY YARD9/27

EL

EL

4 8 12

E:

2/24/253/25/25

193869

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154176

TITLE OF SHEETSUB SHEET NO.DESIGNED:A/E FIRM

CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVER

ARCHITECTS, INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES, INC.

BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

PROJECT

NORTH

TRUE

NORTH

HAZARDOUS

MATERIALS REMOVALD1.2 EXTERIOR REHABILITATION REMEDIATION,

& MECHANICAL UPGRADES BUILDING 1,

CHARLESTOWN NAVY YARD10/10/24

Designer

Author

SKYLIGHT ABOVE -

1803E:

SCALE OF FEET

154176

TITLE OF SHEETSUB SHEET NO.DESIGNED:A/E FIRM

CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVER

ARCHITECTS, INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES, INC.

BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

PROJECT

NORTH

TRUE

NORTH

HAZARDOUS

MATERIALS REMOVALD1.3 EXTERIOR REHABILITATION REMEDIATION,

& MECHANICAL UPGRADES BUILDING 1,

CHARLESTOWN NAVY YARD10/17/24

Designer

Author

SEE HAZMAT REPORT, SPEC APPENDIX

1804E:

5 / A2.0

A .0

4 / A 2.0

A .0

2 3

B

CANOPY ABOVE

A5.1

A5.1

A6.0

H.W.

Heater

SKYLIGHT

ABOVE

A .0

A6.0

02 0605

03 04 05

06 07

4 / A 2.0

B

REBUILD CANOPY IN KIND

8' - 2

' - 4

/4

A5.1

A5.1

A .0

A5.1

NEW LIGHT FIXTURES

MOUNTED TO UNDERSIDE

OF CANOPY - SEE ELEC.

193869

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CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVER

ARCHITECTS, INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES, INC.

BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

PROJECT

NORTH

TRUE

NORTH

FIRST FLOOR PLAN &

RCPA1.0 EXTERIOR REHABILITATION REMEDIATION,

& MECHANICAL UPGRADES BUILDING 1,

CHARLESTOWN NAVY YARD9/27

EL

EL

1/4" = 1'-0"

LEVEL 1 FLOOR PLAN

4 8 12

1/4" = 1'-0"

LEVEL 1 REFLECTED CEILING PLAN

INTERIOR SCOPE LIMITED TO HAZMAT

REMEDIATION AND SELECTIVE DEMOLITION

INTERIOR SCOPE

LIMITED TO HAZMAT

REMEDIATION AND

SELECTIVE

DEMOLITION

5 / A2.0

A .0

4 / A 2.0

A .0

ROOF DRAIN

2 3

B

FULLY SOLDERED FLAT-SEAM

COPPER ROOF

PITCH TO DRAIN

EXISTING ROOF LIGHT, ETR

REMOVE CHAIN LINK FENCE W/

ROOF REPLACEMENT

EXISTING VENT TO REMAIN

A5.1

TYP

A5.1

TYP

A5.1

TYP

A5.1

A5.1

TYP

A5.1

TYP

A5.1

TYP

A5.1

TYP

A5.1

TYP

REMOVE VEGETATION ALONG STONE WALL

ASSUME 10% REPOINTING REQUIRED

REMOVE AND REPLACE EXISTING MEMBRANE /

COVER BOARD / INSULATION, TYP

EXISTING SKYLIGHT, ETR

A5.1

TYP

193869

SCALE OF FEET

154176

TITLE OF SHEETSUB SHEET NO.DESIGNED:A/E FIRM

CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVER

ARCHITECTS, INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES, INC.

BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

PROJECT

NORTH

TRUE

NORTH

ROOF PLAN

A1.1 EXTERIOR REHABILITATION REMEDIATION,

& MECHANICAL UPGRADES BUILDING 1,

CHARLESTOWN NAVY YARD9/27

EL

EL

4 8 12

GENERAL NOTE

CONTRACTOR TO RECONFIRM ROOF PITCHES TO DRAINS

LEVEL 1

0' - 0"

ROOF

11' - 6"

OPEN TO BEYOND

1 1 1 11 22 2 2 2 232777 31

REBUILD CANOPY IN KIND, SEE SHEET A5.1

88 8

DEMO WOOD SIGNAGE

BRACKETS

7 10 10 109 9 9109

A5.1

TYP1

A6.0

TYP

03 04 05

0805 0605 06

LIGHT FIXTURE, ETR

LEVEL 1

0' - 0"

ROOF

11' - 6"

A B2 1 1 13 3 35

09 10 11

REMOVE PIPE,

INFILL W/ BRICK

PIPES ETR

REBUILD CANOPY IN KIND,

SEE SHEET A5.1

REMOVE CHAIN-LINK FENCE

W/ ROOF REPLACEMENT

A5.1

LIGHT FIXTURE, ETR

A4 3 3310

REPLACE JACKED LINTEL IN KIND

REMOVE AND REPLACE DAMAGED BRICK

REPOINT BRICK MORTAR

REPAIR CRACK IN EXISTING CONCRETE

REMOVE ORGANICS / CLEAN BRICK MASONRY

ASSUME 10% OF MORTAR REPOINTING CONCEALED BY IVY

7 REPLACE PAINTED WOOD JAMBS / HEADS / TRIM

TO MATCH EXISTING

KEYNOTE LEGEND

8 EXISTING TO REMAIN & PROTECTED

9 REPAIR TO MATCH EXISTING

10 REPAINT TO MATCH EXISTING

193869

SCALE OF FEET

154176

TITLE OF SHEETSUB SHEET NO.DESIGNED:A/E FIRM

CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVER

ARCHITECTS, INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES, INC.

BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

ELEVATIONS

A2.0 EXTERIOR REHABILITATION REMEDIATION,

& MECHANICAL UPGRADES BUILDING 1,

CHARLESTOWN NAVY YARD9/27

EL

EL

1/4" = 1'-0"

ELEVATION - EAST

1/4" = 1'-0"

ELEVATION NORTH-A

1/4" = 1'-0"

ELEVATION - SOUTH-A

1/4" = 1'-0"

ELEVATION SOUTH-B

4 8 12

1/4" = 1'-0"

ELEVATION NORTH-B

FLITCH PLATE BEAM W/ (X2) 2X10

WOOD JOISTS & (X1) 1/2" GALV.

STEEL PLATE - STAGGER BOLTS,

16" O.C. BETWEEN JOISTS

2X12 WOOD FASCIA

2X10 WOOD JOIST W/ HANGERS,

16" O.C.

EXISTING COLUMN TO REMAIN

FULLY SOLDRED FLAT SEAM

COPPER ROOF & FASCIA

SHEET APPLIED WATER

PROOFING

3/4" PLYWD

16"16"

16"

BOLT, 16" O.C.

SOLDERED COPPER SEAMS

A5.1

1/4" / 1'-0"FLITCH PLATE BEAM W/ (X2) 2X10

WOOD JOISTS & (X1) 1/2" GALV.

STEEL PLATE - STAGGER BOLTS,

16" O.C. BETWEEN JOISTS

2X12 WOOD FASCIA

2X10 WOOD JOIST W/ HANGERS,

16" O.C.

EXISTING COLUMN TO REMAIN

EXISTING BRICK FACADE

FULLY SOLDRED FLAT SEAM

COPPER ROOF & FASCIA

SHEET APPLIED

WATERPROOFING

SHIM TO PITCH

TERMINATION BAR W/ SEALANT

COPPER COUNTER FLASHING

REGLET INTO EXISTING BRICK

WOOD BLOCK FILLER

2X10 WOOD JOIST

THROUGH-BOLT INTO

EXISTING STRUCTURE

3/4" PLYWD, PITCH TO DRAIN

MTL JOIST HANGER

NEW MEMBRANE ADHERED AT SEAM

NEW ROOF MEMBRANE OVER

1/2" COVER BAORD - SEE SPEC

REMOVE AND REINSTALL METAL FLASHING

REMOVE AND REINSTALL

EXISTING COPPER PARAPET CAP

TAPERED INSULATION, PITCH TO

DRAIN

NEW MEMBRANE ADHERED AT SEAM

NEW ROOF MEMBRANE OVER

1/2" COVER BOARD. - SEE SPEC

REMOVE AND REINSTALL METAL FLASHING

TAPERED INSULATION, PITCH TO

DRAIN

COPPER FLASHING REGLET INTO

EXISTING BRICK

TERMINTION BAR W/ SEALANT

NEW MEMBRANE ADHERED AT SEAM

NEW ROOF MEMBRANE OVER

1/2" COVER BOARD - SEE SPEC

TAPERED INSULATION,

PITCH TO DRAIN

NEW MEMBRANE ADHERED AT SEAM

NEW ROOF MEMBRANE OVER

1/2" COVER BAORD - SEE SPEC

TAPERED INSULATION, PITCH TO

DRAIN

193869

154176

TITLE OF SHEETSUB SHEET NO.DESIGNED:A/E FIRM

CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVER

ARCHITECTS, INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES, INC.

BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

ROOF DETAILS

A5.1 EXTERIOR REHABILITATION REMEDIATION,

& MECHANICAL UPGRADES BUILDING 1,

CHARLESTOWN NAVY YARD9/27

EL

EL

1 1/2" = 1'-0"

CANOPY SECTION 1

1 1/2" = 1'-0"

CANOPY SECTION 2

3" = 1'-0"

ROOF MEMBRANE REPLACEMENT @ OUTBOARD PARAPET

3" = 1'-0"

ROOF MEMBRANE REPLACEMENT FLASHING DTL, TYP

3" = 1'-0"

COPPER FLASHING @ ROOF PARTY WALL

3" = 1'-0"

ROOF MEMBRANE REPLACEMENT @ INBOARD PARAPET

PANEL LEGEND

VARIES VARIES

P

PANEL 1

P2

PANEL 2

5" 5" 5" 5"

V A

R

IE

S

V A

R

IE

S

G

STILE & RAIL GARAGE DOOR

V

IF

VIF

8' - 8"

M A

T C

H E

X

IS

T

IN

G

(X

S

E P

A R

A T

E P

A N

E L S

P A

N E

L

A6.0

/4

/4

/4

/4

INTERIOR

EXTERIOR

NEW PAINTED WOOD DOOR JAMB

TO MATCH EXISTING, VIF

EXISTING WOOD DOOR

REPAINTED TO MATCH EXISTING

EXISTING WOOD

WINDOW JAMB, N.I.C

EXISTING GARAGE

DOOR, REPAIR AND

REPAINT, SEE SHEET A2.0

NEW PAINTED WOOD

MOLDING TO MATCH

EXISTING - VIF

EXISTING BRICK FACADE -

SEE SHEET A2.0

/2

/4

/2

/2

9"

4"

REMOVE AND REINSTALL

GARAGE DOOR HARDWARE

INTERIOR

EXTERIOR

NEW RUBBER GASKET

VIF

4" +/-

/2

V

IF

/2

V

IF

BORDER STILE

INNER STILE

PANEL

VIF

2" +/-

193869

154176

TITLE OF SHEETSUB SHEET NO.DESIGNED:A/E FIRM

CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVER

ARCHITECTS, INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES, INC.

BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

DOOR DETAILS &

SCHEDULEA6.0 EXTERIOR REHABILITATION REMEDIATION,

& MECHANICAL UPGRADES BUILDING 1,

CHARLESTOWN NAVY YARD9/27

Designer

Author

Window Schedule

Mark Width Height Comments

01 2' - 2 1/32" 3' - 5 3/16" NIC

02 2' - 2 1/32" 3' - 5 3/16" NIC

03 2' - 2 1/32" 3' - 5 3/16" NIC

04 2' - 2 1/32" 3' - 5 3/16" NIC

05 2' - 2 1/32" 3' - 5 3/16" NIC

06 2' - 2 1/32" 3' - 5 3/16" NIC

07 3' - 4" 4' - 9 3/4" NIC

08 3' - 4" 4' - 9 3/4" NIC

09 3' - 4" 4' - 9 3/4" NIC

10 3' - 4" 4' - 9 3/4" NIC

11 3' - 4" 4' - 9 3/4" NIC

DOOR AND FRAME SCHEDULE

LOCATION DOOR

Door Panel Type

PANEL FRAME

COMMENTSMARK

OPENING PANEL

STYLE MATL TYPE MATL

DETAILS

WIDTH HEIGHT R.O. WID R.O. HGT THICK HEAD JAMB SILL

LEVEL 1

01 3' - 0" 6' - 8" 3' - 4" 6' - 10" 0' - 1 3/4" P2 (none) WD / GL (F0) WD 4/A5.1 4/A5.1 N/A

02 3' - 0" 6' - 8" 3' - 4" 6' - 10" 0' - 1 3/4" P2 (none) WD / GL (F0) MTL 4/A5.1 4/A5.1 N/A REPAIR JAMBS & HEAD TO MATCH EXISTING

03 8' - 8" 7' - 6" G (none) WD WD 3/A5.1 3/A5.1 N/A REPAIR JAMBS & HEAD TO MATCH EXISTING

04 8' - 8" 7' - 6" G (none) WD WD 3/A5.1 3/A5.1 N/A REPAIR JAMBS & HEAD TO MATCH EXISTING

05 8' - 8" 7' - 6" G (none) WD WD 3/A5.1 3/A5.1 N/A REPAIR JAMBS & HEAD TO MATCH EXISTING

06 3' - 0" 6' - 8" 3' - 4" 6' - 10" 0' - 1 3/4" P (none) WD / GL (F0) WD ETR ETR N/A

07 3' - 0" 6' - 8" 3' - 4" 6' - 10" 0' - 1 3/4" P (none) WD / GL (F0) WD ETR ETR N/A

1 1/2" = 1'-0"

EXTERIOR DOOR JAMB / HEAD DETAIL

1 1/2" = 1'-0"

GARAGE DOOR JAMB / HEAD DETAIL - TYP

3" = 1'-0"

GARAGE DOOR STILE & RAIL PANEL TO MATCH EXISTING - TYP

EM

GFI

c

EMD

A

B b

IG

A a a

FIRE ALARM MANUAL

PULL STATION

L.E.D. REMOTE INDICATING

LIGHT

SMOKE DETECTOR

SELF CONTAINED BATTERY

POWERED EMERGENCY LIGHT

"BUILDING STANDARD" FIRE

PROTECTIVE ALARM SYSTEM

COMBINATION LOUDSPEAKER

ADA VISUAL STATION

MOUNTING HEIGHT REFERENCE

TO ARCHITECTURAL DRAWINGS.

DESCRIPTION

DUAL-LITE CAT. NO. LZ SERIES OR

APPROVED EQUAL

WALL DUPLEX RECEPTACLE

125V, 2P, 3W, 20A.

GROUND FAULT INTERRUPTER

WALL DUPLEX RECEPTACLE

125V, 2P, 3W, 20A.

"BUILDING STANDARD"

WALL DUPLEX RECEPTACLE

125V, 2P, 3W, 20A.

UNIVERSAL MOUNTED

EXIT SIGN

S Y M B O L L I S T

NOTES

CEILING MOUNTED LIGHTING

FIXTURES

SHADED FIXTURE INDICATES

EMERGENCY LIGHTING

DESCRIPTIONSYMBOLSYMBOL

SUBSCRIPT:

a - DENOTES ON/OFF OF CONTROL ZONE 'a'.

3 - DENOTES THREE WAY SWITCH.

P - DENOTES PILOT SWITCH

LINE VOLTAGE SWITCH

APPLICATION OF SHADED QUADRANTS

AND ARROWS THUS:

INDICATE LETTERED FACE AND DIRECTIONAL

CHEVRONS AT SYMBOLS FOR WHICH SELECTION OF

SUCH FEATURES IS REQUIRED.

UPPER CASE LETTER INSCRIBED IN OR ADJACENT

TO SYMBOL INDICATES FIXTURE TYPE

REFERENCES TO FIXTURE LIST ON DRAWINGS.

SUBSCRIPT LOWER CASE LETTERS INDICATE

SWITCH CONTROL ASSOCIATIONS.

"EM" INDICATES FIXTURE TO BE SUPPLIED WITH

EMERGENCY POWER

NOTES

GENERAL NOTES

1. THE BASE BUILDING "CONTRACT DRAWINGS" AND "SPECIFICATIONS", INCLUDING ALL RESPECTIVE ADDENDA AND BULLETINS, SHALL FORM PART OF THIS WORK AND ALL WORK SHALL BE SUBJECT

TO RESPECTIVE PROVISIONS THEREOF.

2. FOR EXACT LOCATION OF ALL ITEMS, SEE ARCHITECTURAL DRAWINGS.

3. DEFINITIONS:

"FURNISH" - PURCHASE AND DELIVER TO THE PROJECT SITE COMPLETE WITH EVERY NECESSARY

APPURTENANCES AND SUPPORT, ALL AS PART OF THE ELECTRICAL WORK.

"INSTALL" - PERFORM EVERY OPERATION NECESSARY TO ESTABLISH SECURE MOUNTING AND

CORRECT OPERATION AT THE PROPER LOCATION IN THE PROJECT, ALL AS PART OF THE

ELECTRICAL WORK.

"PROVIDE" - "FURNISH" AND "INSTALL".

W WATER FLOW SWITCH

TAMPER SWITCHT

WALL DOUBLE DUPLEX

RECEPTACLE

125V, 2P, 3W, 20A.

NEMA 5-20R

"IG" INDICATES ISOLATED GROUND TYPE

"BUILDING STANDARD" FIRE

PROTECTIVE ALARM SYSTEM

VISUAL STATION ONLY

SUBSCRIPT 75 INDICATES CANDELA RATING

INDICATES SPECIAL RECEPTACLE

INSTALLATION SHALL BE IN CONFORMANCE

WITH THE FIRE DEPARTMENT FOR ALL FIRE

ALARM DEVICE INSTALLATION.

AIR PRESSURE SWITCHP

CEILING MOUNTED

FIRE ALARM COMBINATION

SPEAKER/STROBE

NEMA 5-20R

NEMA 5-20R GFI

NEMA 5-20R

REFER TO SCHEDULE FOR EXACT TYPE

"BUILDING STANDARD" FIRE

PROTECTIVE ALARM SYSTEM

COMBINATION HORN

ADA VISUAL STATION

"d" INDICATES DUCT TYPE SMOKE DETECTOR "er" INDICATES ELEVATOR RECALL SMOKE DETECTOR

EACH SYMBOL DENOTING A "BUILDING STANDARD" ITEM SHALL BE INTERPRETED AS STANDING FOR ALL CIRCUITRY AND APPURTENANCES REQUIRED FOR

THE

ITEM AS SET FORTH IN THE BASIC DOCUMENTS. FOR EXACT LOCATION OF ALL ITEMS, SEE THE ARCHITECTURAL DRAWINGS.

WALL HALF CONTROLLED DUPLEX

RECEPTACLE

125V, 2P, 3W, 20A.

NEMA 5-20R

MM- ADDRESSABLE MONITORING MODULE

CM- ADDRESSABLE CONTROL MODULE.

FSD- ADDRESSABLE FIRE SMOKE DAMPER

PROVIDE CONTROL MODULE TO SHUT

DAMPER UPON FIRE ALARM.

MM

CM

FSD

SUBSCRIPT:

a - DENOTES ON/OFF OF CONTROL ZONE 'a'.

a,b,c - INDICATES MULTIPLE SWITCHES WITHIN SAME KEYPAD. PROVIDE QUANTITY

OF SWITCHES TO MATCH INDICATED QUANTITY OF ZONES. PROVIDE ADDITIONAL

KEYPADS AS REQUIRED.

SUPERSRIPT:

D - DENOTES LOW VOLTAGE DIMMER SWITCH.

S - DENOTES SCENCE CONTROL SWITCH.

T - DENOTES TOUCH SCREEN CONTROLLER

LOW VOLTAGE SWITCH

NOTE: WHEN SWITCH SHOWN IN ROOM

WHERE LIGHTING IS CONNECTED TO THE

LIGHTING CONTROL SYSTEM BASIS OF

DESIGN, PROVIDE MANUFACTURER

SWITCH WITH THE QUANTITY OF ZONES

AS REQUIRED.

S

F

FATC "BUILDING STANDARD" FIRE ALARM

TERMINAL CABINET

RANN "BUILDING STANDARD" FIRE ALARM

REMOTE ANNUNCIATOR PANEL

a a

D

DH DOOR HOLDER

SITE PLAN

SITE DISTRIBUTION

UNDERGROUND

CONDUIT BANK FOR

MAIN PRIMARY FEEDERS

SITE DISTRIBUTION

UNDERGROUND

CONDUIT BANK FOR

MAIN OR SUB-MAIN

SECONDARY FEEDERS

SITE DISTRIBUTION

UNDERGROUND

CONDUIT BANK FOR

MAIN COMMUNICATIONS,

CONTROL AND/OR

SIGNAL WIRING

HANDHOLE

MANHOLE

POLE OR STANCHION

TYPE LIGHTING

EQUIPMENT

UPPERCASE LETTERS INSCRIBED

IN SYMBOL INDICATE TYPE

REFERENCES TO FIXTURE LIST.

APPENDAGES APPLIED TO THE

BASIC SYMBOL ARE USED TO

DENOTE THE ORIENTATION OF

ARMS, REFLECTORS, AND THE LIKE

SUBSCRIPT -P- INDICATES

PRIMARY DISTRIBUTION.

SUBSCRIPT -S- INDICATES

SECONDARY DISTRIBUTION

SUBSCRIPT -C/S- INDICATES

COMMUNICATIONS, CONTROL

AND/OR SIGNAL.

LIGHTING AND APPLIANCE BRANCH

CIRCUITRY TIME SWITCH CONTROL DIAGRAM

LIGHTING AND APPLIANCE BRANCH

CIRCUITRY WIRES AS INDICATED ON

PLANS--UNUSED TIME SWITCH

CONTACTS TO REMAIN UNDISTURBED

0-40 AMPS 3PST TIME SWITCH

COMPLETE WITH ASTRONOMIC DIAL,

OMITTING DEVICE AND SHEET METAL

ENCLOSURE-- TORK CATALOG No. AS

FOLLOWS:-

CIRCUITRY VOLTS CATALOG No.

2 WIRE 120 7300

3 WIRE 120/208 7300

4 WIRE 120/208 7300

2 WIRE 208 7302

3 WIRE 208 7302

2 WIRE 277 7302

3 WIRE 277/480 7302

4 WIRE 277/480 7302

TO SUPPLY TO LOAD

NEUTRAL (IF ANY)

CONNECTION IF

NEUTRAL NOT

INCLUDED IN

CIRCUITRY

CONNECTION IF

NEUTRAL NOT

INCLUDED IN

CIRCUITRY

CLOCK MOTOR

TYPICAL RECEPTACLE

LABEL REQUIREMENTS DETAIL

LABEL ALL RECEPTACLES WITH PANEL

DESIGNATION AND CIRCUIT NUMBER. LABEL

SHALL BE CLEAR MYLAR. P-TOUCH TYPE

APL-1

193869

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CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVE

R ARCHITECTS,

INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES,

INC.BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

SYMBOL LIST

E001 EXTERIOR REHABILITATION

REMEDIATION, & MECHANICAL

UPGRADES BUILDING 1, CHARLESTOWN

NAVY YARD03/20/25

J.Powers

Author

NTS

TYPICAL RECEPTACLE LABEL REQUIREMENTS

1 5

J.Powers

SCALE OF FEET

154176

TITLE OF SHEETSUB SHEET NO.DESIGNED:A/E FIRM

CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVE

R ARCHITECTS,

INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES,

INC.BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

SITE PLAN

E100 EXTERIOR REHABILITATION

REMEDIATION, & MECHANICAL

UPGRADES BUILDING 1, CHARLESTOWN

NAVY YARD03/20/25

Designer

Author

BUILDING 1

UTILITY TRANSFORMER LOCATION

FEEDING BUILDING 1 IS # 267.

SEE IMAGE ON PAGE

REMOVE EXISTING 60A SERVICE

PREVIOUSLY FEEDING BUILDING.1.

NEW

TRANSFORMER

REPLACES EXISTING

TRANSFORMER

EXISTING

CONDUITS AND

MANHOLES TO BE REUSED

TO PULL

NEW FEEDERS

2 5

UTILITY COMPANY TO SIZE

TRANSFORMER.

PROVIDE APPROPRIATE

SIZE PAD.

NEW 2-4"C FROM MANHOLE

TO TRANSFORMER

SEE SITE POWER DIAGRAM

R E

F

A

2 3

B

KITCHENETTE

BATHROOM

A1

2-4"C FROM MANHOLE(SEE SITE PLAN) TO BUILDING

1 SHALL BE PROVIDED WITH NEW NEMA 3R

DISCONNECT ,CT AND METER.

TO PANEL APL-1

APL-1

APL-2

GENERAL POWER NOTES

1. FOR GENERAL NOTES AND SYMBOL LIST, SEE DWG. E-001.

2. BEFORE BID SUBMISSION AND COMMENCING WORK, CONTRACTOR SHALL FIELD

INSPECT SCOPE OF PROJECT, AND SUBMIT A REQUEST OF INFORMATION TO THE

ENGINEER FOR ANY DISCREPANCIES OR INCOMPATIBILITIES FOUND BETWEEN DESIGN

AND ACTUAL CONDITIONS.

3. ALL JUNCTION OR OUTLET BOXES SHALL BE INSTALLED SO AS TO ALLOW ACCESS TO

COVER. PROVIDE ARCHITECT APPROVED ACCESS DOORS OR PLATES AS REQUIRED IN

AREAS WHERE UNOBSTRUCTED ACCESS TO BOX OR OUTLET IS NOT POSSIBLE.

4. ALL BRANCH CIRCUIT WIRING SHALL BE ROUTED CONCEALED IN WALLS AND IN HUNG

CEILING CAVITY, U.O.N.

5. EQUIPMENT LOCATIONS, WHERE SHOWN, ARE APPROXIMATE. FIELD VERIFY AND REFER

TO ARCHITECTURAL DRAWINGS FOR MORE DETAILED DIMENSIONS AND OTHER

CONSTRUCTION RELATED INFORMATION.

6. ALL CIRCUITS TO COMPUTERS, LASER PRINTERS, COPIERS, FAX MACHINES AND ANY

OTHER LOADS OF NON-LINEAR NATURE OUTLETS SHALL HAVE SEPARATE NEUTRAL

WIRES. STANDARD SHARED NEUTRAL HOMERUNS ARE NOT PERMITTED.

7. EXISTING CONDUIT RISER AND PANEL LOCATIONS (WHERE SHOWN) ARE FOR

INFORMATIONAL / REFERENCE PURPOSES.

8. CIRCUIT ALL NEW OUTLETS PER CIRCUITING NOTES. ALL OUTLETS (NEW AND EXISTING)

SHALL BE LABELED WITH ITS SOURCE PANEL AND CIRCUIT NUMBER. SEE DEMOLITION

PLAN FOR CIRCUIT TRACING SCOPE. PROVIDE AS-BUILT DRAWINGS SHOWING FINAL

CIRCUIT NUMBERS OF ALL DEVICES AT COMPLETION OF WORK.

9. SEE LATEST HVAC, FOR POWERED EQUIPMENT LOCATIONS AND QUANTITIES. THIS

INCLUDES EXISTING EQUIPMENT TO BE REMOVED OR RELOCATED AND NEW

EQUIPMENT TO BE INSTALLED. PROVIDE NEW FEEDERS, BREAKERS, AND LOCAL

DISCONNECTS AS REQUIRED PER POWER PLAN, MECHANICAL EQUIPMENT

CONNECTION SCHEDULE AND DETAILS. TYPICAL: CIRCUIT NO MORE THAN EIGHT (8) VAV

BOXES ON A 120V, 20A BRANCH CIRCUIT.

10. REFER TO ARCHITECTURAL DRAWING FOR EXACT LOCATION AND MOUNTING HEIGHTS

OF ALL DEVICES AND OUTLETS.

11. CIRCUIT NUMBERS ARE INDICATED FOR INTENT ONLY. THE ELECTRICAL CONTRACTOR

SHALL ADJUST ACCORDINGLY IN THE FIELD TO BALANCE THE CIRCUITS EVENLY ON ALL

PHASES.

12. CIRCUITS ARE DESIGNATED BY THE NUMBER SHOWN ADJACENT TO EACH

RECEPTACLE. WIRING IS SHOWN ONLY UNDER SPECIAL CIRCUMSTANCES. PROVIDE

CONDUITS, WIRES, AND BOXES REQUIRED TO ENERGIZE THE EQUIPMENT AS SHOWN.

13. 3/4" SHALL BE THE MINIMUM CONDUIT INSTALLED.

14. ALL VOICE AND DATA CABLING SHALL BE PROVIDED BY OTHERS. THIS ELECTRICAL

CONTRACTOR IS ONLY RESPONSIBLE FOR PROVIDING CONDUIT AND BACKBOXES

ASSOCIATED WITH VOICE AND DATA. REFER TO TELECOM DRAWINGS FOR ADDITIONAL

ELECTRICAL REQUIREMENTS. SUBMIT BID ACCORDINGLY.

15. ALL CORDS FEEDING EQUIPMENT FROM THE CEILING SHALL BE PROVIDED WITH STRAIN

RELIEF.

16. POWER DOORS THAT REQUIRE 120V POWER FROM THE CLOSEST 120V CIRCUIT

LOCATED WITHIN THE VICINITY OF THE NEW DOOR. REFER TO DOOR HARDWARE

SCHEDULE ON ARCHITECTURAL PLANS FOR ADDITIONAL INFORMATION.

17. LOCATE DISCONNECT SWITCH PROVIDED FOR EQUIPMENT IN AN ACCESSIBLE

LOCATION TO THE EQUIPMENT. PROVIDE 3'-0 CLEAR IN FRONT FOR 208V EQUIPMENT..

18. PROVIDE GROUND FAULT CIRCUIT INTERRUPTER (GFCI) PROTECTION IN BATHROOMS,

KITCHENS, ROOFTOPS, OUTDOOR SPACES, LOADING DOCKS, INDOOR WET LOCATIONS,

AND WHERE LOCATED WITHIN 6 FEET OF A SINK.

19. WHERE REQUIRED, INCREASE SWITCHBOARD/PANELBOARD FRAME AND LUGS SIZE TO

ACCOMMODATE INCOMING FEEDER SIZES SHOWN ON DRAWINGS, OR PROVIDE BUS

DETAILS TO LAND WIRING.

193869

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TITLE OF SHEETSUB SHEET NO.DESIGNED:A/E FIRM

CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVE

R ARCHITECTS,

INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES,

INC.BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

GROUND LVL.POWER PLAN

E101 EXTERIOR REHABILITATION

REMEDIATION, & MECHANICAL

UPGRADES BUILDING 1, CHARLESTOWN

NAVY YARD03/20/25

Designer

Author

1/4" = 1'-0"

Grade POWER PLAN

3 5

F

A

2 3

B

BATHROOM

CD

ASTRONOMICAL 24/7 TIME CLOCK

FOR EXTERIOR LIGHTING-

1 CHANNEL

SEE DETAIL ON E001

CD

CD

CD

CD

CD

A2

A2

A2

A2

A2

A2

GENERAL LIGHTING NOTES

1. REFER TO GENERAL PROJECT NOTES AND SYMBOLS LIST / LEGEND FOR MORE

INFORMATION.

2. BEFORE BID SUBMISSION AND COMMENCING WORK, CONTRACTOR SHALL FIELD INSPECT

SCOPE OF PROJECT, AND SUBMIT A REQUEST OF INFORMATION TO THE ENGINEER FOR

ANY DISCREPANCIES OR INCOMPATIBILITIES FOUND BETWEEN DESIGN AND ACTUAL

CONDITIONS.

3. ALL JUNCTION OR OUTLET BOXES SHALL BE INSTALLED SO AS TO ALLOW ACCESS TO

COVER. PROVIDE ARCHITECT APPROVED ACCESS DOORS OR PLATES AS REQUIRED IN

AREAS WHERE UNOBSTRUCTED ACCESS TO BOX OR OUTLET IS NOT POSSIBLE.

4. ALL BRANCH CIRCUIT WIRING SHALL BE ROUTED CONCEALED IN WALLS AND IN HUNG

CEILING CAVITY, U.O.N. FINAL CONNECTIONS TO LIGHTING FIXTURES SHALL BE MADE

WITH WIRING HAVING 90°C RATED INSULATION.

5. COORDINATE LIGHTING FIXTURE TYPE, CATALOG NUMBERS, FIXTURE MOUNTING, TRIMS,

FINISHES, CORRELATED COLOR TEMPERATURE (CCT), COLOR RENDERING INDEX (CRI),

QUANTITIES AND EXACT MOUNTING LOCATIONS / HEIGHTS WITH THE ARCHITECT.

6. REFER TO ARCHITECTURAL DRAWINGS FOR EXACT LOCATION AND MOUNTING HEIGHTS

OF ALL WALL-MOUNTED LIGHTING CONTROL DEVICES.

7. PRIOR TO ORDERING LIGHTING FIXTURES, COORDINATE WITH ARCHITECTURAL

DRAWINGS AND SPECIFICATIONS. IF DISCREPANCIES EXIST BETWEEN ARCHITECTURAL

AND ENGINEERING INFORMATION, OBTAIN CLARIFICATION PRIOR TO PROCEEDING.

8. MULTIPLE WALL-MOUNTED LIGHTING CONTROL DEVICES SHOWN IN SAME LOCATION

SHALL BE GANGED TOGETHER WITH A COMMON FACEPLATE.

9. THE CONTRACTOR SHALL PROVIDE LIGHTING CONTROLS THAT ARE COMPATIBLE WITH

THE DIMMING TECHNOLOGY OF THE LIGHTING FIXTURES (0-10V, ELV, MLV, ETC.).

10. CONTRACTOR SHALL PROVIDE ALL REQUIRED JUNCTION BOXES, THROUGH WIRING,

DROPS, CONDUIT, POWER AND CONTROL WIRING AS REQUIRED TO PROVIDE A

COMPLETE AND OPERATIONAL INSTALLATION IN ACCORDANCE WITH LIGHTING

MANUFACTURERS SHOP DRAWINGS, FIELD CONDITIONS, CODE REQUIREMENTS,

BUILDING STANDARDS AND CONTRACT DOCUMENTS. CONTRACTOR SHALL ALSO BE

RESPONSIBLE FOR ALL REQUIRED WIRING BETWEEN LIGHTING FIXTURES, LIGHTING

CONTROLS EQUIPMENT & DEVICES (INCLUDING BUT NOT LIMITED TO: SWITCHES,

DIMMERS, KEYPADS, OCCUPANT SENSORS, DAYLIGHT HARVESTING SENSORS, POWER

PACKS, ETC), AND EQUIPMENT BY OTHER DISCIPLINES THAT INTERFACE WITH THE

LIGHTING CONTROL SYSTEM (E.G. PLUG LOAD CONTROLS DEVICES, FIRE ALARM

SYSTEM, AUDIO-VISUAL SYSTEM, HVAC CONTROLS, NETWORK INTERFACES ETC).

EMERGENCY LIGHTING NOTES

1. THE EMERGENCY LIGHTING FOR THIS PROJECT IS SERVED VIA INTEGRAL BATTERIES

WITHIN FIXTURES INDICATED BY "EM" & EMERGENCY BATTERY UNITS (EBU).

2. PROVIDE UNSWITCHED HOT LEG FOR ALL NIGHT LIGHTS, EXIT SIGNS, AND EMERGENCY

BATTERY PACKS.

3. CIRCUIT EXIT SIGNS AS INDICATED ON DRAWINGS. IF CIRCUITING INFORMATION IS NOT

INDICATED, CIRCUIT EXIT SIGN TO CLOSEST EMERGENCY CIRCUIT (INCLUDING CENTRAL

BATTERY CIRCUIT) ON THE FLOOR. WHERE AN EMERGENCY CIRCUIT IS NOT AVAILABLE,

CIRCUIT EXIT SIGN TO CLOSEST 120/277V LIGHTING CIRCUIT.

4. ALL DIMMING EMERGENCY FIXTURES/ZONES INDICATED BY "EM" POWERED BY AN

EMERGENCY CIRCUIT OR CENTRAL BATTERY INVERTER SHALL BE EQUIPPED WITH A UL

924 TRANSFER RELAY. THE CONTRACTOR SHALL PROVIDE ONE RELAY FOR EVERY

DISCRETE LIGHTING CONTROL ZONE. FOLLOW MANUFACTURER'S INSTALLATION

INSTRUCTIONS TO CONNECT TO FIRE ALARM OR SECURITY SYSTEM AS REQUIRED.

F

IX

T U

R E

T Y

P

D

S

IG

N

A T

IO

N

LIGHTING FIXTURE LIST

FIXTURE DESCRIPTION

FIXTURE MANUFACTURERS & CATALOG

NUMBERS (CATALOG NUMBERS MAY

REQUIRE ADJUSTMENT TO CONFORM

FIXTURE TO CEILING FINAL

CONSTRUCTION)

LAMPS FIXTURE INPUT

REMARKS

Q U

A N

T

IT

Y P

E R

F

IX

T U

R E

D E

S

IG

N A

T

IO

N

LA

M

P M

A N

U F

A C

T U

R E

S

S

T A

N D

A R

D A

B B

R E

V

IA

T

IO

N

V O

LT

S

V O

LT

A

M P

S

CD DOWNLIGHT JUNO

RB4 RB4S SWW5 MW M6

LED 120 7.2-

193869

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TITLE OF SHEETSUB SHEET NO.DESIGNED:A/E FIRM

CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVE

R ARCHITECTS,

INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES,

INC.BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

GROUND LVL. RCP PLAN

E201 EXTERIOR REHABILITATION

REMEDIATION, & MECHANICAL

UPGRADES BUILDING 1, CHARLESTOWN

NAVY YARD03/20/25

Designer

Author

1/4" = 1'-0"

Grade LIGHTING RCP

ROOF LIGHT ETR. RECIRCUIT

4 5

M M M M M M

NEW

PANEL

APL-1

400A

MCB

NEW

PANEL

APL-21200A

DIS

CONNECT

DIS

CONNECT

DIS

CONNECT

DIS

CONNECT

DIS

CONNECT

CT

CABINET

CT

CABINET

DIS

CONNECT

DIS

CONNECT

DIS

CONNECT

EXISTING EXISTING EXISTING EXISTING

EXISTING EXISTING EXISTINGEXISTINGEXISTING

EXISTING

ELEVATION OF EXISTING ELECTRICAL DISTRIBUTION

LEGEND

EXISTING= DASHED LINES

NEW-SOLID LINES

SUB-FEED

PANEL

M

SEE CIVIL DRAWINGS FOR LOCATION OF PRIMARY

SERVICE CONNECTION FOR NEW TRANSFORMER

EXISTING WALL SUPPORT SYSTEM

EXISTING SERVICES OFF OF EXISTING UTILITY TRANSFORMER

EXISTING 60A SERVICE TO BE REMOVED.

SEE PICTURES ON SITE PLAN

CT CABINET

NEW

UTILITY

TRANSFORMER

GRADE

C420N

BUILDING 1

C210N 400A-

DISCONNECT

NEW

BUILDING 1 EQUIPMENT

BUILDING 1 EQUIPMENT

ON OUTSIDE OF BUILDING

C420N

TRANSFORMER SIZED ,

INSTALLED

AND SPECIFIED

BY EVERSOURCE

C420N

C420N

FUTURE

400A-

DISCONNECT

2-4"CONDUITS.

CABLE PER E.C.

UTILITY METER

2-4"C

C420N C420N

FEEDER SCHEDULE

ALL FEEDERS ARE COPPER IN EMT, RMC OR SCHED. 40 RIGID PVC CONDUIT, U.O.N.

TAG CONDUIT & WIRE

C30 3#10 + 1#10G - 3/4"C

C30N 4#10 + 1#10G - 3/4"C

C40 3#8 + 1#10G - 1"C

C40N 4#8 + 1#10G - 1"C

C55 3#6 + 1#8G - 1-1/4"C

C55N 4#6 + 1#8G - 1-1/4"C

C70 3#4 + 1#8G - 1-1/4"C

C70N 4#4 + 1#8G - 1-1/4"C

C85 3#3 + 1#8G - 1-1/2"C

C85N 4#3 + 1#8G - 1-1/2"C

C95 3#2 + 1#6G - 1-1/4"C

C95N 4#2 + 1#6G - 1-1/2"C

C110 3#1 + 1#6G - 1-1/2"C

C110N 4#1 + 1#6G - 2"C

C150 3#1/0 + 1#6G - 2"C

NOTES:

1.) FEEDER CONDUCTORS IN TABLE BE SHALL BE TYPE THHN, THWN, THWN-2, XHH, XHHW OR XHHW-2 INSULATION.

2.) CONDUCTOR AMPACITIES FOR FEEDERS #1 AWG AND SMALLER SHALL BE RATED FOR 60-DEGREES C, AND FEEDERS #1/0 AWG AND LARGER

SHALL BE RATED FOR 75-DEGREES C PER NEC ARTICLE 110.14(C)(1).

3.) "E" DENOTES 2 HR RATED FEEDER. SEE SPECIFICATIONS FOR ADDITIONAL INFORMATION.

C150N 4#1/0 + 1#6G - 2"C

C175 3#2/0 + 1#4G - 2"C

C175N 4#2/0 + 1#4G - 2"C

C200 3#3/0 + 1#2G - 2"C

C200N 4#3/0 + 1#2G - 2-1/2"C

C230 3#4/0 + 1#4G - 2-1/2"C

C230N 4#4/0 + 1#4G - 2-1/2"C

C255 3#250KCMIL + 1#4G - 2-1/2"C

C255N 4#250KCMIL + 1#4G - 2-1/2"C

C285 3#300KCMIL + 1#4G - 3"C

C285N 4#300KCMIL + 1#4G - 3"C

C310 3#350KCMIL + 1#3G - 3"C

C310N 4#350KCMIL + 1#3G - 3"C

C335 3#400KCMIL + 1#3G - 3"C

C335N 4#400KCMIL + 1#3G - 3"C

C380 3#500KCMIL + 1#2G - 3-1/2"C

C380N 4#500KCMIL + 1#2G - 3-1/2"C

C420 3#600KCMIL + 1#2G - 3-1/2"C

C420N 4#600KCMIL + 1#2G - 4"C

C510 2 SETS OF (3#250KCMIL + 1#1G - 2-1/2"C)

C510N 2 SETS OF (4#250KCMIL + 1#1G - 2-1/2"C)

193869

SCALE OF FEET

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TITLE OF SHEETSUB SHEET NO.DESIGNED:A/E FIRM

CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVE

R ARCHITECTS,

INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES,

INC.BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

ONE LINE POWER RISER

E300 EXTERIOR REHABILITATION

REMEDIATION, & MECHANICAL

UPGRADES BUILDING 1, CHARLESTOWN

NAVY YARD03/20/25

Designer

Author

BO BUILDING OPERATIONS

PR PROCESS LOADS

KK KIRK-KEY PL PLUG LOADS

AF ARC FLASH EL EXTERIOR LIGHTING

GF GND FAULT IL INTERIOR LIGHTING

ST SHUNT-TRIP HL HVAC SYSTEM LOAD

NOTES: TYPES METER TYPE (MTR)

AMPACITY REQUIRED: 1.5 A

SPARE LOAD: 0 A

TOTAL DEMAND CURRENT: 1.5 A

TOTAL CONNECTED CURRENT: 1.5 A

TOTAL DEMAND LOAD: 0.5 kVA

Plug Load 0 kW 100.00% 0 kW TOTAL CONNECTED LOAD: 0.5 kVA

Lighting - Dwelling Unit 0 kW 100.00% 0 kW

LOAD CLASSIFICATION CONNECTED LOAD DEMAND FACTOR ESTIMATED DEMAND

PANEL TOTALS

TOTAL AMPS: 4.4 A 0 A 0 A

TOTAL LOAD: 0.5 kVA 0.0 kVA 0.0 kVA

A41 A42

A39 A40

A37 A38

A35 A36

A33 A34

A31 A32

A29 A30

A27 A28

A25 A26

A23 A24

A21 A22

A19 A20

A17 A18

A15 A16

A13 A14

A11 A12

A9 A10

A7 A8

A5 A6

A3 A4

A1 PL OUTLET AT THE PANEL-PLUG LOAD 20 A 1 0.2 0.4 1 20 A Lighting -LIGHTING LOAD IL A2

CKT TYPE MTR DESCRIPTION TRIP POL... A B C POL... TRIP DESCRIPTION MTR TYPE CKT

ENCLOSURE TYPE: NEMA 1 MAIN BREAKER RATING: 200 A

MOUNTING: RECESSED WIRES: 4 PANEL RATING:

SUPPLY FROM: PHASES: 3 MAINS TYPE:

LOCATION: KITCHENETTE 2 VOLTS: 120/208 Wye A.I.C RATINGS:

BRANCH PANEL: APL-1

5 5

E.C. TO INSTALL 2-4” CONDUITS ENCASED IN CONCRETE

FROM PMH29311 TO XMH5886, L=105’+/-.

MANHOLE WALL BREAK TO BE MADE BY AN ES APPROVED CONTRACTOR.

XMH5886

EMH

4’x4’x5

E.C. TO INSTALL 2-4"SECONDARY CONDUIT FROM NEW PAD-MOUNTED TRANSFORMER

PMH29311 TO EXISTING GOVERNMENT OWNED & MAINTAINED SECONDARY MANHOLE.

REPURPOSE EXISTING SECONDARY CONDUIT

BUILDING 1

#269

NEMA 3R

DISCONNECT & CT

RE-USE EXISTING MANHOLES

EMH

4’x3’x1.7'

EMH

3’x3’x2.3’

EMH

3.5’x3’x3’

EXISTING

SERVICE

E.C. TO INSTALL PRECAST CONCRETE

PAD FOR PAD-MOUNTED

TRANSFORMER PMH29311, PER ES

STANDARD DTR 63.100

CONDUIT INSTALLATION NOTE: GOVERNMENT TO COORDINATE WITH

EVERSOURCE’S CONDUIT GROUP PRIOR TO, DURING AND UPON COMPLETION OF

PRIVATE PROPERTY DUCTBANK INSTALLATION. LIVE MANHOLE BREAKS WILL

NEED TO BE DONE BY A CONTRACTOR ON THE APPROVED CONTRACTOR LIST.

IMPORTANT CUSTOMER/CONTRACTOR NOTE:

PLEASE LEAVE A MESSAGE ON THE CONDUIT INSPECTION LINE (617-541-7071), A

MINIMUM OF 72 HOURS PRIOR TO STARTING CONSTRUCTION, TO ARRANGE A

REQUIRED PRE-CONSTRUCTION MEETING WITH AN EVERSOURCE INSPECTOR. ALL

DUCTWORK, GROUNDING, TRANSFORMER BASES AND MANHOLES MUST BE

INSPECTED BY EVERSOURCE PRIOR TO BACKFILLING OR CONCRETE

ENCASEMENT. ALL CONDUIT MUST BE INSTALLED PER EVERSOURCE STANDARDS:

DTR 76.650, DTR 63.100, DTR 76.654 & DTR 42.100

IMPORTANT NOTE: NEW SECONDARY CABLES TO #269 MUST BE KEPT

IN SEPARATE CONDUIT TRAJECTORY FROM ANY OTHER EXISTING SERVICE(S) TO #265

NEMA 3R

METER

ENCLOSURE

193869

SCALE OF FEET

154176

TITLE OF SHEETSUB SHEET NO.DESIGNED:A/E FIRM

CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVE

R ARCHITECTS,

INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES,

INC.BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

SITE POWER DIAGRAM

E301 EXTERIOR REHABILITATION

REMEDIATION, & MECHANICAL

UPGRADES BUILDING 1, CHARLESTOWN

NAVY YARD03/20/25

Designer

Author

AIR FLOW SWITCHA

METHANE DETECTORM

HUMIDISTATH

THERMOSTATT

SWITCHS

SD

DUCT MOUNTED

SMOKE DETECTOR

PRESSURE SENSORPS

TEMPERATURE SENSORTS

FIRE STATFS

BG

EMERGENCY BREAK

GLASS SWITCH

CARBON MONOXIDE SENSORCO

CO2 CARBON DIOXIDE SENSOR

NO2 NITROGEN DIOXIDE SENSOR

CD CONDENSATE DRAIN

CHWS/R CHILLED WATER SUPPLY/RETURN

CWS/R CONDENSER WATER SUPPLY/RETURN

D DRAIN LINE

DW DOMESTIC WATER

FOF FUEL OIL FILL

FOS/R FUEL OIL SUPPLY/RETURN

FOV FUEL OIL VENT

GHWS/R GLYCOL HOT WATER SUPPLY/RETURN

GCHWS/R GLYCOL CHILLED WATER SUPPLY/RETURN

LPS/R LOW PRESSURE STEAM SUPPLY/RETURN

MPS/R MEDIUM PRESSURE STEAM SUPPLY/RETURN

HPS/R HIGH PRESSURE STEAM SUPPLY/RETURN

HWS/R HOT WATER SUPPLY/RETURN

R RELIEF

RL REFRIGERANT LIQUID LINE

RS REFRIGERANT SUCTION LINE

PCWS/R PRIMARY CONDENSER WATER SUPPLY/RETURN

SCWS/R SECONDARY CONDENSER WATER SUPPLY/RETURN

V VENT LINE

FLOW DIRECTION

PIPE UP

PIPE DN

PIPE BOTTOM CONNECTION

PIPE TOP CONNECTION

REDUCER

FLOW SWITCH

FS

FLOW METER

FM

BTU METER

BTU

VALVED CAPPED OUTLET

ISOLATION VALVE (REFER TO

SPECIFICATIONS FOR VALVE TYPE)

GATE VALVE

GLOBE VALVE

BALL VALVE

CHECK VALVE

AUTOMATIC CONTROL VALVE

(REFER TO SPECIFICATIONS

FOR VALVE TYPE)

3-WAY AUTOMATIC CONTROL VALVE

STRAINER WITH BLOW-OFF VALVE

BUTTERFLY VALVE HAND OPERATED

PLUG VALVE

S

SOLENOID VALVE

AIR VENT

FLEXIBLE CONNECTOR

THERMOMETER

PRESSURE GAGE W/

GAGE COCK

PUMP

DUAL BASKET STRAINER

AIR SEPARATORAS

FLANGED CONNECTION

UNION FITTING

EXPANSION JOINT

EXPANSION BALL JOINT

E.L.

EXPANSION LOOP

PIPE RISER GUIDE PIPE RISER ANCHOR

TRANSFER OPENING

TRANSFER BOOT WITH

ACOUSTICAL LINING

AIR QUANTITY (200 CFM)(200)

NEW WORK

EXISTING TO REMAIN

EXISTING TO BE

REMOVED

(RL)

EXISTING TO BE

RELOCATED

CONNECT NEW TO

EXISTING

LIMIT OF DEMOLITION

CAPPED OUTLET

RETURN/EXHAUST AIR

SUPPLY AIR

UNDER-CUT DOORU

RECTANGULAR DUCT SIZE

(WIDTH x DEPTH IN INCHES)

36x12 36x12

DUCT WITH ACOUSTICAL

LINING (SIZE INDICATES

CLEAR AREA INSIDE)

36x12 36x12

DUCT IN FIRE RATED

ENCLOSURE

ROUND DUCT SIZE

(DIAMETER IN INCHES)

8∅ 8∅

OVAL DUCT SIZE

(WIDTH X DEPTH IN INCHES)

36x12∅ 36x12∅

FLEXIBLE CONNECTION

FLEXIBLE DUCT

SUPPLY AIR DUCT

(UP) (DOWN)

RETURN/EXHAUST AIR

DUCT(DOWN)(UP)

VOLUME DAMPER

VD

VD

FIRE DAMPER

FD

FD

SMOKE DAMPER

SM

SM

FIRE SMOKE DAMPER

W/FUSIBLE LINK &

ACCESS DOOR

FSM

FSM

FIRE SMOKE DAMPER

W/HEAT SENSOR &

ACCESS DOOR

FSM(HS)

FSM(HS)

AUTOMATIC LOUVERED

DAMPER

ALD

ALD

AIR RISER (SEE

PLANS FOR TYPE)

A

WATER RISER (SEE

PLANS FOR TYPE)

W

SQUARE VANED ELBOW

RADIUS ELBOW

RADIUS ELBOW WITH

TURNING VANES

SEE DETAIL NO. 1 ON DRAWING M-101

M-101

SEE DETAIL NO. 1 ON DRAWING

M-101

ACCESS PANEL

SIDEWALL REGISTER

RETURN GRILLE/REGISTER

4-WAY CEILING DIFFUSER

(REFER TO PLANS FOR BLANKED OFF

SECTIONS)

HEAT PUMP

VARIABLE AIR VOLUME BOX W/

SOUND ATTENUATOR AND HEATING

UNIT

VARIABLE AIR VOLUME BOX W/

HEATING UNIT

VARIABLE AIR VOLUME BOX

FAN POWERED TERMINAL UNIT WITH

HEATING COIL

FAN POWERED TERMINAL UNIT

FAN COIL UNIT

ROOF TOP FAN

FAN

UNIT HEATER

AC AIR CONDITIONING/UNIT

ACCU AIR COOLED CONDENSER UNIT

AD ACCESS DOOR

AFF ABOVE FINISHED FLOOR

AFMS AIR FLOW MONITORING STATION

AFUE

ANNUAL FUEL UTILIZATION

EFFICIENCY

AHU AIR HANDLING UNIT

A.L. ACOUSTICAL LINING

ALD AUTOMATIC LOUVERED DAMPER

ALT ALTERNATE

AMP AMPERE

AP ACCESS PANEL

APD AIR PRESSURE DROP

ARCH ARCHITECT

ATC AUTOMATIC TEMPERATURE CONTROL

ATM ATMOSPHERE

AVE AVERAGE

BDD BACKDRAFT DAMPER

BHP BREAK HORSEPOWER

BO BLANK OFF

BOD BOTTOM OF DUCT

BOP BOTTOM OF PIPE

BOS BOTTOM OF STRUCTURE

BSMT BASEMENT

BTU BRITISH THERMAL UNIT

BTUH BTU PER HOUR

CAV CONSTANT AIR VOLUME

CC COOLING COIL

CD CEILING DIFFUSER

CENT CENTRIFUGAL

CFM CUBIC FEET PER MINUTE

CFS CUBIC FEET PER SECOND

CG CEILING GRILLE

CHW CHILLED WATER

CHWP CHILLED WATER PUMP

CHWR CHILLED WATER RETURN

CHWS CHILLED WATER SUPPLY

CLG CEILING OR COOLING

CO2 CARBON DIOXIDE

CO CARBON MONOXIDE

COP COEFFICIENT OF PERFORMANCE

CONTR CONTRACTOR

CP CONDENSATE PUMP

CU FT CUBIC FEET

CUH CABINET UNIT HEATER

CU IN CUBIC INCHES

CW COLD WATER

CWP CONDENSER WATER PUMP

CWR CONDENSER WATER RETURN

CWS CONDENSER WATER SUPPLY

D DRAIN

DB DRY BULB

DDC DIRECT DIGITAL CONTROL

DEG DEGREE

DIA DIAMETER

DN DOWN

DP DIFFERENTIAL PRESSURE

DWG(S) DRAWING(S)

DX DIRECT EXPANSION

EA EACH OR EXHAUST AIR

EAT ENTERING AIR TEMPERATURE

EER ENERGY EFFICIENCY RATING

EF EXHAUST FAN

EFF EFFICIENCY

EL EXPANSION LOOP

ELEC ELECTRICAL

EM EMERGENCY

EMS ENERGY MANAGEMENT SYSTEM

ESP EXTERNAL STATIC PRESSURE

ET EXPANSION TANK

EUH ELECTRIC UNIT HEATER

EWT ENTERING WATER TEMPERATURE

EWB ENTERING WET BULB

EXH EXHAUST

EHC ELECTRICAL HEATING COIL

ER EXHAUST REGISTER

FA FREE AREA

FLA FULL LOAD AMPS

FD FLOOR DRAIN OR FIRE DAMPER

FPM FEET PER MINUTE

FSM(HS)

FIRE SMOKE DAMPER (RESETTABLE

TYPE) W/ HEAT SENSOR & ACCESS

DOOR

FSM

FIRE SMOKE DAMPER W/ FUSIBLE

LINK AND ACCESS DOOR

FT FOOT OR FEET

FTR FIN-TUBE RADIATION

FPB FAN POWERED BOX

FPI FINS PER INCH

FCU FAN COIL UNIT

GA GAUGE

GAL GALLONS

GC GENERAL CONTRACTOR

GPH GALLONS PER HOUR

HB HOSE BIBB CONN.

GX GENERAL EXHAUST

GALV GALVANIZED

HC HEATING COIL

HP HORSE POWER OR HEAT PUMP

H&V HEATING & VENTILATING

HD HEAD

HPS HIGH PRESSURE STEAM

ERU ENERGY RECOVERY UNIT

HR HOUR

HTG HEATING

HW HOT WATER

HWP HOT WATER PUMP

HWR HOT WATER RETURN

HWS HOT WATER SUPPLY

HX HEAT EXCHANGER

LAT LEAVING AIR TEMPERATURE

LD LINEAR DIFFUSER

LDB LEAVING DRY BULB

LF LINEAR FEET

LP LOW POINT

LPS LOW PRESSURE STEAM

LVG LEAVING

LWB LEAVING WET BULB

LWT LEAVING WATER TEMPERATURE

MCA MINIMUM CIRCUIT AMPS

MCC MOTOR CONTROL CENTER

MER MECHANICAL EQUIPMENT ROOM

MERV MINIMUM EFFICIENCY RATING VALUE

MFR MANUFACTURER

MOCP MINIMUM EFFICIENCY RATING VALUE

MPS MEDIUM PRESSURE STEAM

(N) NEW

N/A NOT APPLICABLE

N.C. NORMALLY CLOSED

NIC NOT IN CONTRACT

NFA NET FREE AREA

N.O. NORMALLY OPEN

NO2 NITROGEN DIOXIDE

NPSH NET POSITIVE SUCTION HEAD

NTS NOT TO SCALE

OAI OUTSIDE AIR INTAKE

OAT OUTSIDE AIR TEMPERATURE

OBD OPPOSED BLADE DAMPER

OED OPEN ENDED DUCT

PFSP POST FIRE SMOKE PURGE

PH PHASE

OC ON CENTER

OA OUTSIDE AIR

PLBG PLUMBING

PRV PRESSURE REDUCING VALVE

PSI POUNDS PER SQUARE INCH

PHC PREHEAT COIL

PSIG PSI GAUGE

PVC POLYVINYL CHLORIDE

RET RETURN

RF RETURN FAN

RPM REVOLUTIONS PER MINUTE

RA RETURN AIR

RG RETURN GRILLE

RHC RE-HEAT COIL

REG REGISTER

RH RELATIVE HUMIDITY

RLA RUNNING LOAD AMPS

RTU ROOF TOP UNIT

SA SUPPLY AIR

SCH SCREEN

SD SMOKE DETECTOR

SEER

SEASONAL ENERGY

EFFICIENCY RATING

SF SQUARE FEET OR SUPPLY FAN

SHC SENSIBLE HEAT CAPACITY

SM SMOKE DAMPER W/ ACCESS DOOR

S.P. STATIC PRESSURE

SP STAIR PRESSURIZATION

SQ SQUARE

SQ IN SQUARE INCH

SS STAINLESS STEEL

SSO SAFETY SHUT-OFF VALVE

ST SOUND TRAP

STL STEEL

SUP SUPPLY

TDH TOTAL DYNAMIC HEAD

TEFC TOTALLY ENCLOSED FAN COOLED

TEMP TEMPERATURE

TF TRANSFER FAN

TG TRANSFER GRILLE

TI TENANT IMPROVEMENT

TO TRANSFER OPENING

TSP TOTAL STATIC PRESSURE

TSTAT THERMOSTAT

TXV THERMAL EXPANSION VALVE

TYP TYPICAL

PD PRESSURE DROP

PCF POUNDS PER CUBIC FOOT

SG SUPPLY GRILLE

TD TRANSFER DUCT

TOD TOP OF DUCT

UH UNIT HEATER

U.O.N. UNLESS OTHERWISE NOTED

VAV VARIABLE AIR VOLUME

VD VOLUME DAMPER

V.I. VIBRATION ISOLATOR

V.I.F VERIFY IN FIELD

WB WET BULB TEMPERATURE

WG WATER GAUGE

VEL VELOCITY

WC WATER COLUMN

WMS WIRE MESH SCREEN

WPD WATER PRESSURE DROP

WH WALL HEATER

WSHP WATER SOURCE HEAT PUMP

CD CONDENSATE DRAIN

(E) EXISTING

MECHANICAL AND DUCTWORK SYMBOLS AND ACCESSORIES

KEY OF SYMBOLS AND ABBREVIATIONS

PIPE SYMBOLS AND ACCESSORIES ABBREVIATIONS

OVAL DUCT SIZE

(WIDTH x DEPTH IN INCHES)

36/12 36/12

M

193869

SCALE OF FEET

154176

TITLE OF SHEETSUB SHEET NO.DESIGNED:A/E FIRM

CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVER

ARCHITECTS, INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES, INC.

BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

MECHANICAL LEGEND

M0.1 EXTERIOR REHABILITATION REMEDIATION,

& MECHANICAL UPGRADES BUILDING 1,

CHARLESTOWN NAVY YARD03/20/25

Designer

Author

D. Richardson

D. Richardson

L S

F

A

2 3

B

KITCHENETTE

BATHROOM

SHOWER

BATHROOM

Room

E-HP-1

E-HP-2

E-EWH

MECHANICAL DEMOLITION KEYNOTES:

1. EXISTING HEAT PUMP TO BE REMOVED IN ITS

ENTIRETY. ALL ASSOCIATED DUCTWORK, PIPING,

CONTROLS AND WIRING SHALL BE DEMOLISHED.

ASSOCIATED OUTDOOR UNIT SHALL BE

DEMOLISHED.

2. EXISTING ELECTRIC WATER HEATER TO BE

REMOVED IN ITS ENTIRETY. ALL ASSOCIATED

PIPING AND CONTROLS SHALL BE DEMOLISHED.

193869

SCALE OF FEET

154176

TITLE OF SHEETSUB SHEET NO.DESIGNED:A/E FIRM

CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVER

ARCHITECTS, INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES, INC.

BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

MECHANICAL

DEMOLITION PLANM1.0 EXTERIOR REHABILITATION REMEDIATION,

& MECHANICAL UPGRADES BUILDING 1,

CHARLESTOWN NAVY YARD03/20/25

Designer

Author

1/4" = 1'-0"

MECHANICAL PLAN DEMO

D. Richardson

D. Richardson

P002

1. PIPE ROUTING IS SHOWN DIAGRAMMATICALLY ON PLUMBING DRAWINGS AND SHALL BE ADJUSTED FOR

ARCHITECTURAL, STRUCTURAL, MECHANICAL AND ELECTRICAL CLEARANCES AND LIMITATIONS AND

FOR EQUIPMENT SELECTION. FURNISH AND INSTALL ALL ELEMENTS REQUIRED TO COMPLETE INTENDED

PIPING SYSTEMS WHETHER OR NOT THESE ELEMENTS ARE SPECIFICALLY SHOWN ON DRAWINGS OR

CALLED FOR IN SPECIFICATIONS.

2. CONSULT ALL DRAWINGS. NOTE ARCHITECTURAL DETAILS AND ALL CONDITIONS THAT MAY AFFECT

THE WORK AND CARE FOR SAME, WHILE EXECUTING THE WORK UNDER THIS SECTION. COOPERATE

AND COORDINATE WITH THE ARCHITECT. ALL OTHER TRADES, BLDG, MANAGEMENT, AND THE OWNER.

3. IN EVENT OF CONFLICT BETWEEN OR AMONG SPECIFIED REQUIREMENTS AND PERTINENT CODES OR

REGULATIONS, MORE STRINGENT REQUIREMENTS SHALL GOVERN.

4. TAKE ALL MEASURES REQUIRED TO PROTECT OWNER'S PROPERTY AND EQUIPMENT DURING COURSE

OF WORK. SHOULD DAMAGE TO OWNER'S PROPERTY OR EQUIPMENT OCCUR, REPAIR DAMAGE

PROMPTLY AT NO COST TO OWNER.

5. INSTALL ALL EQUIPMENT AND MATERIALS IN STRICT CONFORMANCE WITH EQUIPMENT AND MATERIALS

MANUFACTURERS WRITTEN RECOMMENDATIONS.

6. LOCATIONS, PLUMBING MOUNTING HEIGHTS, AND DETAILS SHOWN ON ARCHITECTURAL DRAWINGS TAKE

PRECEDENCE OVER SAME SHOWN ON PLUMBING DRAWINGS AND DESCRIBED IN SECTIONS OF THE

SPECIFICATIONS. WHEN ARCHITECTURAL DRAWINGS DO NOT SHOW PRECISE LOCATIONS OF DEVICES

OR EQUIPMENT, LOCATE AS DIRECTED BY THE OWNER.

7. LOCATE PIPES TO FALL WITHIN PARTITIONS, WALLS, OR ROOF CAVITIES AND TO PRECLUDE FURRING, OTHER THAN THAT SHOWN ON ARCHITECTURAL DRAWINGS.

8. ALL PLUMBING EQUIPMENT, VALVES, ETC. SHALL BE INSTALLED WITH CLEARANCE FOR SERVICING

AS RECOMMENDED BY THE MANUFACTURER.

9. REFER TO SCHEDULES AND SPECIFICATIONS FOR PLUMBING FIXTURES AND EQUIPMENT REQUIRING

LOW VOLTAGE. COORDINATE ALL LOW VOLTAGE REQUIREMENTS, INCLUDING ALARMS, WITH CONTROLS

CONTRACTOR.

10. REFER TO SCHEDULE AND SPECIFICATIONS FOR PLUMBING FIXTURES AND EQUIPMENT REQUIRING

ELECTRICAL POWER. COORDINATE ALL POWER REQUIREMENTS WITH ELECTRICAL CONTRACTOR.

GENERAL NOTES

DRAWING NOTES PIPING LEGEND

COLD WATER

HOT WATER

HOT WATER CIRCULATION

VENT

CW

HW

HWC

V

WASTE AND TRAPW&T

PIPE DOWN

CAP ON END OF PIPE

PIPE BREAK

RUN-OUT OFF BOTTOM

PIPE UP

RUN-OUT OFF TOP

DEMOLITION NOTE

NEW WORK NOTE

CONNECT TO EXISTING

CAP EXISTING

LIMIT OF DEMOLITION

DRAWING REVISION DESIGNATION

REVISION CLOUD

SANITARY OR WASTE

SANITARY OR WASTE - BELOW FLOOR

EXISTING PIPE TO REMAIN

S OR W

S OR W

CTE CONNECT TO EXISTING

DIRECTION OF FLOW

DIRECTION OF PITCH DOWN

ETR

PLUMBING EQUIPMENT COORDINATION

PLUMBING CONTRACTOR SHALL REFER TO THE ARCHITECTURAL, FIRE

PROTECTION, MECHANICAL, AND ELECTRICAL DRAWINGS AND SPECIFICATIONS

FOR LOCATIONS AND QUANTITIES OF EQUIPMENT RELATED TO EACH TRADE.

DETAIL DESIGNATION DRAWING

DETAIL DESIGNATION NUMBER

ABBREVIATIONS

GASG

GENERAL LEGEND

FLOOR DRAIN

BALL VALVE

FD

EQUIPMENT TAGS

ELECTRIC WATER HEATEREWH

FLOOR SINKFS

FD-X FLOOR DRAIN

KS-X KITCHEN SINK

LAV-X LAVATORY

MV-X MIXING VALVE

WC-X WATER CLOSET

CONTR CONTRACTOR

CTE CONNECT TO EXISTING

CW COLD WATER

DN DOWN

DWG DRAWING

ETR EXISTING TO REMAIN

EX EXISTING

FT FEET

GAL GALLONS

GC GENERAL CONTRACTOR

GPM GALLONS PER MINUTE

GW GARAGE WASTE

HVAC HEATING, VENTILATION AND AIR CONDITIONING

HW HOT WATER

INV. INVERT IN INCHES

IN INCHES

IW INDIRECT WASTE

NIC NOT IN CONTRACT

NTS NOT TO SCALE

PD PUMP DISCHARGE

PO PUMP OUT LINE FOR GREASE TRAP

RM ROOM

RR RESTROOM

TYP TYPICAL

V VENT

WD WATER DISPENSER

193869

SCALE OF FEET

154176

TITLE OF SHEETSUB SHEET NO.DESIGNED:A/E FIRM

CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVER

ARCHITECTS, INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES, INC.

BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

PLUMBING LEGEND,

NOTES & SCHEDULESP001 EXTERIOR REHABILITATION REMEDIATION,

& MECHANICAL UPGRADES BUILDING 1,

CHARLESTOWN NAVY YARD03/20/25

KR

KR

2 3

B

193869

SCALE OF FEET

154176

TITLE OF SHEETSUB SHEET NO.DESIGNED:A/E FIRM

CADD:

TECH. REVIEW:

DATE:

PRIME:

SCHWARTZ/SILVER

ARCHITECTS, INC.

BOSTON, MA

SUBCONTRACTOR:

COSENTINI

ASSOCIATES, INC.

BOSTON, MA

DRAWING NO.

PKG. NO.

SHEET

OF

ROOF PLUMBING

CONSTRUCTION PLANP102 EXTERIOR REHABILITATION REMEDIATION,

& MECHANICAL UPGRADES BUILDING 1,

CHARLESTOWN NAVY YARD03/20/25

KR

KR

1/4" = 1'-0"

Roof PLUMBING PLAN

PLUMBING CONSTRUCTION GENERAL NOTES:

1. ALL EXISTING CONDITIONS CANNOT BE COMPLETELY DETAILED

ON THE DRAWINGS. THESE INCLUDE, BUT ARE NOT LIMITED TO, PIPING,

EQUIPMENT, ETC. CONTRACTOR SHALL SURVEY THE SITE AND INCLUDE

ALL REQUIRED COSTS IN MAKING UP THEIR BID PROPOSAL.

2. DURING CONSTRUCTION, CONTRACTOR IS TO PROPERLY CAP, PLUG,

AND COVER ALL OPENINGS IN PIPE LINES AND EQUIPMENT SO AS TO PREVENT

THE ENTRANCE OF SAND, DIRT, AND FOREIGN MATTER. EACH SYSTEM OF

PIPING SHALL BE FLUSHED (FOR THE PURPOSE OF REMOVING GRIT, DIRT,

SAND, AND FOREIGN MATTER FROM THE PIPING), FOR AS LONG A TIME AS

IS REQUIRED TO THOROUGHLY CLEAN THE SYSTEMS.

3. IF PIPING, INSULATION, OR EQUIPMENT TO REMAIN IS DAMAGED IN

APPEARANCE OR IS UNSERVICEABLE, REMOVE DAMAGED OR UNSERVICEABLE

PORTIONS AND REPLACE WITH NEW PRODUCTS OF EQUAL CAPACITY AND

QUANTITY.

PLUMBING KEYED NOTES:

EXISTING ROOF DRAIN TO BE REMOVED AND REPLACED WITH NEW

DRAINS. ROOF DRAIN SHALL BE WATTS RD-100-K-B-D 14-INCH EPOXY

COATED CAST IRON ROOF DRAIN WITH FLASHING CLAMP / INTEGRAL

GRAVEL STOP, (-K) DUCTILE IRON DOME, (-B) SUMP RECEIVER AND

(-D) UNDERDECK CLAMP

1 1 1