attachment-11-rfb-dmavs-2025-02.pdf

NEW HAMPSHIRE ARMY NATIONAL GUARD

CENTER STRAFFORD

WATER DISINFECTION UPGRADES

DEPARTMENT OF MILITARY AFFAIRS AND VETERANS SERVICES

1 AUSTIN CATE DRIVE

CENTER STRAFFORD, NH 03815

R E V I S I O N S

DATE SYMBOL

DESCRIPTION

DATE SYMBOL

DESCRIPTION

P R O J E C T N A M E

DATE SYMBOL

DESCRIPTION

CENTER STRAFFORD WATER

DISINFECTION UPGRADES

I S S U E D A T E

S H E E T N U M B E R

3/12/2025

T-101

L O C U S M A P

Pl ot te d

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M ar

4, 5- 1:

pm

B y:

J B ow m an

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S av ed :2

/2 4/

Ti gh e

B on d:

F:

\P ro je ct s\ N

\N

N

H A rm y

N at io na l G ua rd

O n

C al l S er vi ce s N

H A R N

G \0

C en te r

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D ra w in gs \A ut oC

A D

\S he et \N

-0

5_ G

-C O

V R .d w g

C I V I L

Tighe & Bond, Inc.

177 Corporate Drive Portsmouth, NH 03801

p. 603-433-8818

f. 603-433-8988

SITE

PROCESS MECHANICAL

Tighe & Bond, Inc.

177 Corporate Drive Portsmouth, NH 03801

p. 603-433-8818

f. 603-433-8988

E L E C T R I C A L

Tighe & Bond, Inc.

177 Corporate Drive Portsmouth, NH 03801

p. 603-433-8818

f. 603-433-8988

SCALE: 1" = 2000'

3/12/2025

MATTHEW

ROMANO

No.14059

03/12/2025

DEREK

BELANGER

No.17730

03/12/2025

FROM WELL #4

TO DISTRIBUTION SYSTEM

TO STORAGE TANK

FROM WELL #1

ET-1

FROM STORAGE TANK

SEE CIVIL PLANS

P

WH-1-1N WH-1-2N

V

FROM WELL #5

RESIN 1

BRINE 1 BRINE 2

RESIN 2

M

M

M

M

PP2C

RELOCATE EXISTING 35

GALLON POLYPHOSPHATE

TANK

DEMOLISH EXISTING 44

GALLON SPILL

CONTAINMENT PALLET

DEMOLISH EXISTING 2" PVC

PIPE AFTER PROPOSED PIPE

INSTALLATION

SELECTIVE DEMOLITION OF

PIPING, AS NEEDED TO INSTALL

PROPOSED PIPING

N

DESIGNED/CHECKED BY:MET

DRAWN BY:JRB

FILE:

APPROVED BY:JMP

Center Strafford, NH

Center Strafford Disinfection Upgrades

New Hampshire Army National Guard

DATE:

PROJECT NO:

MARK DATE DESCRIPTION

N0967-0105-C-DSGN.dwg

03/12/2025

N0967-0105

SCALE:

Pl ot te d

O n:

M ar

4, 5-

:5 6a m B y:

J

B ow m an

La st

S av ed

2/

/2

Ti gh e

B on d:

F:

\P ro je ct s\ N

\N

N

H A rm y

N at io na l G ua rd

O n

C al l S er vi ce s N

H A R N

G \0

C en te r

S tr af fo rd D is in fe ct io n\

D ra w in gs \A ut oC

A D

\S he et \N

-0

5- C -D

S G

N .d w g

MECHANICAL DEMOLITION

PLAN

D-101

AS SHOWN

RELOCATE EXISTING 35

GALLON POLYPHOSPHATE

TANK

REMOVE AND SALVAGE

EXISTING CHLORINE

STORAGE TANK

DEMOLISH EXISTING 44

GALLON CONTAINMENT

PALLET

EXISTING 35 GALLON POLYPHOSPHATE TANK AND SPILL

CONTAINMENT PALLET

EXISTING CHLORINE TANK

NOTES:

1. CONTRACTOR TO COORDINATE WITH THE OWNER FOR MATERIALS TO BE SAVED AND

TURNED OVER TO THE OWNER.

2. EXISTING POLYPHOSPHATE TANK TO BE RELOCATED IN EXISTING LOCATION ON A NEW

CHEMICAL CONTAINMENT PAD.

0 1' 2' 4'

1/2"=1'-0"

3/12/2025

DEREK

BELANGER

TO STORAGE TANK

FROM WELL #1

ET-1

FROM STORAGE TANK

SEE CIVIL PLANS

P

WH-1-1N WH-1-2N

V

FROM WELL #5

RESIN 1

BRINE 1 BRINE 2

RESIN 2

M

M

M

M

PROPOSED EYE WASH STATION

(COORDINATE FINAL LOCATION

WITH OWNER) (SEE SHEET

P-101 FOR PLUMBING)

PROPOSED ANALYZER BOARD (2

CHLORINE ANALYZERS AND 2 PH

ANALYZERS) (COORDINATE FINAL

LOCATION WITH OWNER)

PROPOSED INLINE STATIC

MIXER

PROPOSED CHEMICAL

INJECTION ASSEMBLY

DRAIN TO EXISTING 2"

PVC DRAIN LINE

PROPOSED 45 GAL

POLYETHYLENE

SODIUM

HYPOCHLORITE TANK

PROPOSED

CONTAINMENT

PALLET (50 GAL)

PERISTALTIC CHEMICAL

METERING PUMPS INSTALLED

IN PARALLEL (1 PRIMARY, 1

SPARE)

PROPOSED BALL

VALVE

PROPOSED

SECOND

CHEMICAL

INJECTION

ASSEMBLY

EXISTING 35 GALLON

POLYPHOSPHATE

TANK (RELOCATED

TO LOCATION

SHOWN)

PROPOSED FLOW METER FOR

SODIUM HYPOCHLORITE

INJECTION

INSTALL TUBING FOR

POST-INJECTION

SIDESTREAM TO

ANALYZER BOARD

INSTALL 2" PVC TANK VENT TO

BUILDING EXTERIOR (PLUMBING

TO BE DESIGNED BY OTHERS)

CONNECT TO

EXISTING 2" TREATED

WATER PIPE

INSTALL 25 GALLON

CONTAINER AND SUMP PUMP

INSTALL AIR CHECK

VALVE ON PVC

ANALYZER DRAIN PIPE

2" PVC FINISHED

WATER SAMPLE

TO ANALYZER

BOARD

N

DESIGNED/CHECKED BY:MET

DRAWN BY:JRB

FILE:

APPROVED BY:JMP

Center Strafford, NH

Center Strafford Disinfection Upgrades

New Hampshire Army National Guard

DATE:

PROJECT NO:

MARK DATE DESCRIPTION

N0967-0105-C-DSGN.dwg

03/12/2025

N0967-0105

SCALE:

Pl ot te d

O n:

M ar

2, 5- 4:

pm

B y:

J B ow m an

La st

S av ed

3/

/2

Ti gh e

B on d:

F:

\P ro je ct s\ N

\N

N

H A rm y

N at io na l G ua rd

O n

C al l S er vi ce s N

H A R N

G \0

C en te r

S tr af fo rd D is in fe ct io n\

D ra w in gs \A ut oC

A D

\S he et \N

-0

5- C -D

S G

N .d w g

PIPING FLOOR PLAN

M-101

AS SHOWN

NOTES:

1. CONTRACTOR SHALL DESIGN ANALYZER BOARD LAYOUT WITH ASSOCIATED

PROCESS FITTINGS FOR BACKFLOW PREVENTION AS REQUIRED FOR

REGULATORY COMPLIANCE AND SAFETY.

2. PROPOSED EQUIPMENT IS SHOWN DIAGRAMMATICALLY, CONTRACTOR

SHALL DETERMINE EQUIPMENT AND PIPING LOCATIONS BASED ON ACTUAL

FIELD CONDITIONS.

3. CONTRACTOR SHALL INSTALL A CHECK VALVE AND AIR GAP ON THE

ANALYZER DRAIN PIPE AT AN ELEVATION SUITABLE FOR GRAVITY DRAINAGE

TO THE EXISTING OVERHEAD DRAIN LINE.

4. COORDINATE WITH OWNER FOR FINAL LOCATION OF EYEWASH STATION

AND ASSOCIATED PIPING BASED ON EXISTING ROOM POTABLE WATER AND

DRAINAGE LOCATIONS. ASSOCIATED PLUMBING SYSTEMS SHALL BE

DESIGNED BY A MECHANICAL ENGINEER ONCE EYEWASH STATION

LOCATION IS DETERMINED.

5. METERING PUMPS SHALL BE INSTALLED WITH A FOOT VALVE ON THE

SUCTION PIPING AND DEGASSING VALVES ON SUCTION AND DISCHARGE

PIPING AT PIPE SYSTEM HIGH POINTS.

0 1' 2' 4'

1/2"=1'-0"

3/12/2025

DEREK

BELANGER

PIPING & INSTRUMENTATION

DIAGRAM LEGEND - WATER

TREATMENT

ELECTRICAL SIGNAL (ALL WIRE SHALL BE PROVIDED

IN CONDUIT AS SPECIFIED IN DIVISION 16)

LINE SYMBOLS

NEW PROCESS LINE

FUTURE PROCESS LINE

EXISTING PROCESS LINE

CAP OR PLUG

PIPE SYMBOLS

BALL VALVE

CHEMICAL INJECTOR

PIPE MATERIAL

LINE CODING

SIZE - A - CLASS

PIPE CLASS BREAK

PROGRAMMABLE LOGIC CONTROLLER

INSTRUMENTATION IDENTIFICATION

LEVEL INDICATING TRANSMITTERLIT

ZSO OPENED LIMIT SWITCH

PLC

MATERIAL CODES (A)

PRESSURE RELIEF VALVE

METERING PUMP

CU COPPER

SAMPLE TAP

CHECK VALVE

FLOW METER

PVC POLYVINYL CHLORIDE

PE POLYETHYLENE

DIRECTION OF FLOW

UNION

DESIGNED/CHECKED BY:MET

DRAWN BY:JRB

FILE:

APPROVED BY:JMP

Center Strafford, NH

Center Strafford Disinfection Upgrades

New Hampshire Army National Guard

DATE:

PROJECT NO:

MARK DATE DESCRIPTION

N0967-0105C-PID-101.dwg

03/12/2025

N0967-0105

SCALE:

Pl ot te d

O n:

M ar

4, 5-

:0 2p m B y:

J

B ow m an

La st

S av ed

2/

/2

Ti gh e

B on d:

F:

\P ro je ct s\ N

\N

N

H A rm y

N at io na l G ua rd

O n

C al l S er vi ce s N

H A R N

G \0

C en te r

S tr af fo rd D is in fe ct io n\

D ra w in gs \A ut oC

A D

\S he et \N

-0

5C -P

ID

-1

.d w g

AS SHOWN

1/2" TUBING WITH FOOTVALVE

M-201

GENERAL PROCESS NOTES:

1. PROCESS EQUIPMENT DIMENSIONS, LOCATION AND PIPING SYSTEM LAYOUTS ARE BASED ON EQUIPMENT SELECTED BY THE ENGINEER. ALTERNATIVES PROPOSED BY THE CONTRACTOR THAT REQUIRE AN ARRANGEMENT OR SPACE DIFFERING FROM THAT INDICATED ON THE DRAWINGS OR SPECIFIED SHALL BE SUBMITTED FOR APPROVAL TO THE ENGINEER AND SHALL BE AT NO EXTRA COST TO THE OWNER. THE CONTRACTOR SHALL ASSUME THE COST OF AND THE RESPONSIBILITY FOR SATISFACTORILY ACCOMPLISHING ALL THE NECESSARY CHANGES CORRESPONDING TO THE PROPOSED ALTERNATES.

2. All PIPE SUPPORTS SHALL BE DESIGNED, FURNISHED AND INSTALLED BY THE CONTRACTOR AS SPECIFIED IN SECTION 15060. THE DESIGN SHALL BE SUBMITTED TO THE ENGINEER PRIOR TO INSTALLATION. WHEN ENGINEERING SERVICES ARE SPECIFIED TO BE PROVIDED BY THE CONTRACTOR OR EQUIPMENT VENDORS; A LICENSED PROFESSIONAL ENGINEER SHALL PERFORM THE REQUIRED SERVICES.

3. ALL PIPING ADJACENT TO EQUIPMENT, VALVES, COUPLING, INSTRUMENTS AND OTHER APPURTENANCES SHALL BE PROPERLY SUPPORTED AND/OR ANCHORED SO AS NOT TO IMPOSE LOADS ON EQUIPMENT.

4. NOT ALL VALVE OPERATORS ARE SHOWN. OPERATORS SHALL BE LOCATED TO ALLOW CONVENIENT OPENING AND CLOSING OF VALVES. ORIENTATION OF OPERATORS SHALL BE APPROVED BY THE ENGINEER. NO VALVE SHALL BE INSTALLED WITH THE OPERATING STEM IN THE VERTICAL DOWNWARD POSITION. VALVE INDICATORS PROVIDED OVERHEAD SHALL BE VISIBLE FROM FINISHED FLOOR ELEVATION.

5. PVC PIPE FOR CHEMICAL FEED SYSTEMS SHALL BE SOLVENT WELDED IN ACCORDANCE WITH SECTION 15104.

6. PROVIDE PROCESS PIPING IDENTIFICATION AS INDICATED IN SECTION 15075. IDENTIFICATION USING A STENCIL AS INDICATED IN SECTION 15075.

7. SAMPLE TAPS SHALL BE PROVIDED SO THAT WATER SAMPLES MAY BE OBTAINED FROM EACH PROCESS PIPING DESIGNATION AND FROM BEFORE AND AFTER EACH EQUIPMENT STAGE . TAPS SHALL BE CONSISTENT WITH SAMPLING NEEDS AND SHALL NOT BE OF PETCOCK TYPE. TAPS SHALL BE OF THE SMOOTH-NOSED TYPE WITHOUT INTERIOR OR EXTERIOR THREADS AND SHALL NOT BE OF THE MIXING TYPE OR WITH A SCREEN, AERATOR OR

OTHER SUCH APPURTENANCE.

CHEMICAL STORAGE & FEED SYSTEM NOTES:

1. PIPING SHOWN IS GENERAL ARRANGEMENT ONLY. REFER TO PLAN FOR VARIOUS COMPONENT LOCATIONS.

REFER TO P&ID FOR PIPE SIZES, MATERIALS, VALVING ARRANGEMENT, AND OTHER MISCELLANEOUS PIPING

APPURTENANCES NOT SHOW.

2. THE SODIUM HYPOCHLORITE FEED SYSTEM SHALL BE EQUIPPED WITH A FOOT STRAINER AND DEGASSING VALVE IN ACCORDANCE WITH SECTION 11200. DEGASSING PIPE SHALL BE LOCATED NO MORE THAN 2 FEET

ABOVE THE STORAGE PLAN.

3. THE SODIUM HYPOCHLORITE STORAGE TANK SHALL BE EQUIPPED WITH A VENT WHICH EXHAUSTS TO THE

BUILDING EXTERIOR.

4. MOUNT METERING PUMPS ON UNISTRUT SUPPORTED SHELVES AND ADJACENT TO CURB. SUPPORT FRAMES

SHELVES SHALL BE COMPATIBLE WITH THE SERVICE CHEMICAL.

5. CHEMICAL PIPING FOR SODIUM HYPOCHLORITE SHALL BE SCHEDULE 80 PVC, UNLESS OTHERWISE NOTED.

6. PROVIDE LABELS AND SAFETY SIGNS FOR ALL NEW SYSTEMS COMPONENTS.

7. PROVIDE FRP OR PVC SUPPORTS FOR PIPE AND VALVES FOR SODIUM HYPOCHLORITE CHEMICAL FEED SYSTEM.

8. USE FLEXIBLE CONNECTIONS ON DAY TANKS TO JOIN TANK PIPING CONNECTIONS TO RIGID PIPING SYSTEM.

9. ROUTE AND SUPPORT PIPING ALONG WALL TO EXTENT FEASIBLE.

10. PROVIDE TANK HOUSE KEEPING TANK PAD FOR POTASSIUM HYDROXIDE BULK TANK WHICH SHALL

ACCOMMODATE THE TANKS INTEGRALLY MOLDED FLANGED OUTLET.

11. AVOID 90° BENDS FOR FILL AND FEED LINES TO EXTENT POSSIBLE.

12. FLEXIBLE CONNECTORS SHALL BE ON ALL VERTICAL CONNECTION TO TANKS.

13. ALL CHEMICAL METERING PUMP AND TRANSFER PUMP CONTROL PANELS SHALL NOT BE LOCATED IN FRONT OF

THE METERING PUMPS AND SHALL NOT OBSTRUCT ACCESS TO THE CHEMICAL STORAGE AREA.

14. ALL UNISTRUT WITHIN CONTAINMENT FOR SODIUM HYPOCHLORITE SHALL BE FULLY FRP.

15. CONTRACTOR TO PROVIDE PIPE SUPPORTS AS REQUIRED. PIPING AND UNI-STRUT SUPPORTS SHALL BE FRP.

ALL VERTICAL CHEMICAL AND RELATED PIPING SHALL BE SUPPORTED OR BRACED IN SUCH A MANNER AS TO PREVENT WHIPPING OF PIPE/TUBING. MOUNTING HARDWARE AND ANCHORS SHALL BE STAINLESS STEEL FOR ALL CHEMICALS OTHER THAN SODIUM HYPOCHORITE. MOUNTING HARDWARE FOR SODIUM HYPOCHLORITE

SHALL BE FRP OR EQUAL, AS APPROVED BY THE ENGINEER.

16. CONTRACTOR SHALL COORDINATE TUBING SIZES AS REQUIRED FOR CONNECTIONS TO PUMPS AND ANALYZERS. PROVIDE REDUCERS AND FITTINGS AS REQUIRED AT NO ADDITIONAL COST TO OWNER.

17. CHEMICAL FEED PIPIING SHALL BE INSTALLED IN SUCH A WAY AS TO ALLOW EQUIPMENT ACCESS AND SPACE FOR MAINTENANCE. PROVIDE PIPE PROTECTION TO PROTECT PIPING FROM PHYSICAL DAMAGE WHEN IN THE OPINION OF THE ENGINEER, THE POTENTIAL FOR DAMAGE EXISTS. PROTECTION SYSTEMS SHALL BE

CORROSION RESISTANT.

18. CONTRACTOR SHALL FIELD LOCATE/ROUTE ALL PIPING, EQUIPMENT AND APPURTENANCES AS REQUIRED TO ENSURE A FULL FUNCTIONAL AND INTEGRATED CHEMICAL FEED SYSTEM AS SPECIFIED. CONTRACTOR MUST REVIEW THE PROPOSED CHEMICAL FEED SYSTEM LAYOUT WITH THE ENGINEER AND OWNER IN THE FIELD

PRIOR TO INSTALLATION.

19. THE SYSTEM SCHEMATICS DO NO SHOW ALL UNIONS. CONTRACTOR IS RESPONSIBLE FOR PROVIDING SUFFICIENT UNIONS TO PERMIT THE REMOVAL OF EQUIPMENT, VALVES, ETC. FOR MAINTENANCE.

20. FIELD LOCATE CALIBRATION COLUMN SUCH THAT TOP OF COLUMN ELEVATION IS NO HIGHER THAN LIQUID

LEVEL IN THE STORAGE TANKS WHEN HALF FULL.

21. FOR INSTRUMENTATION ABBREVIATIONS AND LEGEND, REFER TO THE INSTRUMENTATION DRAWINGS.

22. REFER TO SPECIFICATION SECTIONS FOR CHEMICAL FEED SYSTEMS AND PIPE SPECIFICATIONS.

23. USE SWEEPS, LONG RADIUS BENDS, FOR CARRIER PIPE CONTAINING CHEMICAL FEED TUBING.

24. ALL BALL VALVES ON SUCTION AND DISCHARGE OF SODIUM HYPOCHLORITE PIPING SHALL BE BLEACH BALL

VALVE AND VENT PIPE.

MIXING VALVE

SUMP PUMP

INLINE STATIC MIXER

3/12/2025

DEREK

BELANGER

PLC

2"-PVC-RW

TK-2

RESIN

TANK

2"-PVC-DR

BRINE

TANK

2"-PVC-BW

TO

DRAIN

WATER STORAGE TANK

4"-DI-TW

BUILDING

INTERIOR

BUILDING

EXTERIOR

PI

3 8" -P

E

TU

B E-

PS

M

TK-3

RESIN

TANK

BRINE

TANK

DI

IX REGENERATION

CYCLE ACTIVE

AI

TANK

LEVEL

TK-1

CALCITE

TANK

ZSO

DI

TANK HATCH

OPEN

LIT

DI

TANK HATCH

OPEN

ZSO

8"-DI-TW

TO BOOSTER

PUMP

M

M

M

M M

M

1 12" MOTORIZED

ALTERNATING VALVE (TYP)

1 12" NO HARD WATER

BYPASS VALVE (TYP)

EXISTING 2" METER

CONTROL

EXISTING CHEMICAL INJECTOR

ASSEMBLY WITH CHECK VALVE

2" BALL VALVE AND CAP

FOR FUTURE CALCITE TANK

CONNECTION (TYP OF 4)

2"-PVC-TW

2" PVC BALL VALVE

INLINE STATIC MIXER

INJECT DIRECTLY IN

THE STATIC MIXER

HOUSING

ANALYZER

BOARD

CHEMICAL INJECTOR

INLINE STATIC

MIXER

PERISTALTIC CHEMICAL

DOSING PUMPS

INSTALLED IN PARALLEL

(1 PRIMARY, 1 SPARE) 1/2" TUBING WITH

FOOTVALVE (TYP. OF 2)

45 GAL POLYETHYLENE

SODIUM HYPOCHLORITE

TANK

50 GAL SPILL

CONTAINMENT

DI

RUNNING

DI

HAND

DI

AUTO

DO

START/

STOP

AI

SPEED

AO

SPEED

COMMAND

DI

FAULT

TYPICAL OF 2

pH 1

AI

CHLORINE

RESIDUAL

AI

CHLORINE

RESIDUAL

AI

pH2

AI

PUMP INTO EXISTING 2"

DRAIN PIPE (PLUMBING TO

BE DESIGNED BY OTHERS)

FROM

PRESSURE

TANK

OUTLET

M

EXISTING BALL VALVE

EXISTING

POLY

PHOSPHATE

TANK

2" METER CONTROL

AI

TANK

LEVEL

2" PVC TANK VENT TO

BUILDING EXTERIOR

(PLUMBING TO BE

DESIGNED BY OTHERS)

SUMP PUMP

AI

FLOW

FIT

FE

SODIUM

HYPOCHLORITE

METERING PUMP

CONTROL PANEL

P-201 P-202

LE LIT

AIT

AE

AIT

LIT

EYEWASH

ACTIVATED

DI

AIT

AE

AIT

LIT

FS

EMERGENCY EYE WASH

& SHOWER STATION

TEMP 1

AI

TEMP 2

AI

NOTES:

1. WHERE SPACE IS LIMITED, PIPING SHALL BE STACKED VERTICALLY (INSTEAD OF SPREAD ACROSS

HORIZONTALLY) TO PRESERVE SPACE.

2. PIPING IS SHOWN DIAGRAMMATICALLY. LOCATION AND CONFIGURATION TO BE DETERMINED IN THE

FIELD.

3. COORDINATE WITH OWNER FOR INSTRUMENTATION TAG NUMBERS.

DESIGNED/CHECKED BY:MET

DRAWN BY:JRB

FILE:

APPROVED BY:JMP

Center Strafford, NH

Center Strafford Disinfection Upgrades

New Hampshire Army National Guard

DATE:

PROJECT NO:

MARK DATE DESCRIPTION

N0967-0105C-PID-101.dwg

03/12/2025

N0967-0105

SCALE:

Pl ot te d

O n:

M ar

0, 5- 3:

pm

B y:

J B ow m an

La st

S av ed

3/

/2

Ti gh e

B on d:

F:

\P ro je ct s\ N

\N

N

H A rm y

N at io na l G ua rd

O n

C al l S er vi ce s N

H A R N

G \0

C en te r

S tr af fo rd D is in fe ct io n\

D ra w in gs \A ut oC

A D

\S he et \N

-0

5C -P

ID

-1

.d w g

PIPING & INSTRUMENTATION

DIAGRAM-WATER

TREATMENT

M-301

AS SHOWN

3/12/2025

DEREK

BELANGER

3" AIR GAP

7.0

PRESSURE REDUCING VALVE

DRAIN BUCKET WITH

SUMP

3" PRESSURE GAUGE WITH PETCOCK

BALL VALVE (TYP)

pH TRANSMITTER

(TYP)

INSTALL SAMPLE FLOW REGULATOR

2' ABOVE CHLORINE ANALYZER (TYP)

RAW OR FINISHED WATER

SAMPLE LINE

PROVIDE FLOW CELL

ASSEMBLY FOR pH SENSOR

RAW OR FINISHED

WATER SAMPLE LINE

BACKFLOW PREVENTER

CHLORINE

AND pH

ANALYZER

TO DRAIN PIPE

2'

BALL CHECK VALVE

3/8" PVC SUCTION TUBING TO CHEMICAL TANK

PROVIDE FOOT VALVE AND STRAINER AT THE TANK

1/2" PVC

TUBING ADAPTER (TYP)

TUBING

TO MATCH

PUMP ENDS

1/2" PVC

4-FUNCTION

VALVE

CALIBRATION COLUMN

1/2" PVC

CHEMICAL FEED PUMP

EXTERNAL FLOW SIGNAL (ALL PUMPS)

RELIEF RETURN CONNECT TO TANK

TUBING ADAPTER (TYP)

TO MAIN

DESIGNED/CHECKED BY:MET

DRAWN BY:JRB

FILE:

APPROVED BY:JMP

Center Strafford, NH

Center Strafford Disinfection Upgrades

New Hampshire Army National Guard

DATE:

PROJECT NO:

MARK DATE DESCRIPTION

N0967-0105C-DTLS.dwg

03/12/2025

N0967-0105

SCALE:

Pl ot te d

O n:

M ar

4, 5- 1:

pm

B y:

J B ow m an

La st

S av ed

3/ 4/

Ti gh e

B on d:

F:

\P ro je ct s\ N

\N

N

H A rm y

N at io na l G ua rd

O n

C al l S er vi ce s N

H A R N

G \0

C en te r

S tr af fo rd D is in fe ct io n\

D ra w in gs \A ut oC

A D

\S he et \N

-0

5C -D

TL

S .d w g

MECHANICAL DETAILS

SHEET

MD-101

AS SHOWN

ADAPTERS WHERE REQ'D

PROVIDE PIPE/TUBING

CHECK VALVE

PVC DIAPHRAGM

3/8" INJECTION TUBING

STAINLESS STEEL HOSE

CLAMP OR TUBING ADAPTER

SIZE AS INDICATED ON DRAWINGS

THRUST COLLAR

SCH. 80 PVC/CPVC PIPE

FLUSHING CONN

BALL VALVE

(TYP)

BRONZE CHAIN - LENGTH TO ALLOW

SOLUTION TUBE TO BE WITHDRAWN

BEYOND CORPORATION STOP

CLEAR PVC FOR MONITORING

LEAKS

2" CARRIER

TUBE PIPE

3" CONTAINMENT PIPE

PROVIDE SECONDARY

CONTAINMENT CAP

SODIUM HYPOCHLORITE INJECTION

EXAMPLE pH AND CHLORINE ANALYZER BOARD (TYP OF 2)

NO SCALE

NO SCALE

FRP/PLASTIC HOSE

CLAMP OR TUBING

ADAPTER

NOTES:

1. CONTRACTOR SHALL DESIGN ANALYZER BOARD LAYOUT, EXAMPLE PROVIDED FOR INFORMATIONAL

PURPOSES ONLY.

INJECTION POINT

TYPICAL CHEMICAL FEED PUMP PIPING

NO SCALE

3/12/2025

DEREK

BELANGER

TO STORAGE TANK

FROM WELL #1

ET-1

FROM STORAGE TANK

SEE CIVIL PLANS

P

WH-1-1N WH-1-2N

V

FROM WELL #5

RESIN 1

BRINE 1 BRINE 2

RESIN 2

M

M

M

M

PROPOSED EYE WASH STATION

(COORDINATE FINAL LOCATION

WITH OWNER) (SEE SHEET

P-101 FOR PLUMBING)

PROPOSED ANALYZER BOARD (2

CHLORINE ANALYZERS AND 2 PH

ANALYZERS) (COORDINATE FINAL

LOCATION WITH OWNER)

PROPOSED INLINE STATIC

MIXER

PROPOSED CHEMICAL

INJECTION ASSEMBLY

DRAIN TO EXISTING 2"

PVC DRAIN LINE

PROPOSED 45 GAL

POLYETHYLENE

SODIUM

HYPOCHLORITE TANK

PROPOSED

CONTAINMENT

PALLET (50 GAL)

PERISTALTIC CHEMICAL

METERING PUMPS INSTALLED

IN PARALLEL (1 PRIMARY, 1

SPARE)

PROPOSED BALL

VALVE

PROPOSED

SECOND

CHEMICAL

INJECTION

ASSEMBLY

EXISTING 35 GALLON

POLYPHOSPHATE

TANK (RELOCATED

TO LOCATION

SHOWN)

PROPOSED FLOW METER FOR

SODIUM HYPOCHLORITE

INJECTION

INSTALL TUBING FOR

POST-INJECTION

SIDESTREAM TO

ANALYZER BOARD

INSTALL 2" PVC TANK VENT TO

BUILDING EXTERIOR (PLUMBING

TO BE DESIGNED BY OTHERS)

CONNECT TO

EXISTING 2" TREATED

WATER PIPE

INSTALL 25 GALLON

CONTAINER AND SUMP PUMP

INSTALL AIR CHECK

VALVE ON PVC

ANALYZER DRAIN PIPE

INSTALL TAP OFF EXISTING

COLD WATER TO EYEWASH

STATION (PLUMBING TO BE

DESIGNED BY CONTRACTOR)

(SEE NOTE #1)

2" PVC FINISHED

WATER SAMPLE

TO ANALYZER

BOARD

INSTALL TAP OFF EXISTING COLD WATER TO

EYEWASH STATION MIXING VALVE (PLUMBING

TO BE DESIGNED BY CONTRACTOR) (SEE NOTE #1)

PROPOSED

MIXING

VALVE

INSTALL TAP OFF EXISTING HOT

WATER TO EYEWASH STATION

MIXING VALVE (PLUMBING TO BE

DESIGNED BY CONTRACTOR) (SEE NOTE #1)

N

DESIGNED/CHECKED BY:MET

DRAWN BY:JRB

FILE:

APPROVED BY:JMP

Center Strafford, NH

Center Strafford Disinfection Upgrades

New Hampshire Army National Guard

DATE:

PROJECT NO:

MARK DATE DESCRIPTION

N0967-0105-C-DSGN.dwg

03/12/2025

N0967-0105

SCALE:

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O n:

M ar

2, 5- 4:

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B y:

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S av ed

3/

/2

Ti gh e

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F:

\P ro je ct s\ N

\N

N

H A rm y

N at io na l G ua rd

O n

C al l S er vi ce s N

H A R N

G \0

C en te r

S tr af fo rd D is in fe ct io n\

D ra w in gs \A ut oC

A D

\S he et \N

-0

5- C -D

S G

N .d w g

PLUMBING PLAN

P-101

AS SHOWN

0 1' 2' 4'

1/2"=1'-0"

NOTES:

1. CONTRACTOR SHALL PREPARE PLUMBING DIAGRAM FOR INSTALLATION OF EYE

WASH STATION INCLUDING PIPING, VALVES, AND FITTINGS FOR REVIEW AND

APPROVAIL BY ENGINEER PIOR TO CONSTRUCTION.

HOMERUN TO EQUIPMENT. "L4A1" INDICATES EQUIPMENT ID, "1,3" INDICATES

PANELBOARD CIRCUIT NUMBERS, (20A, 1P, UNLESS INDICATED OTHERWISE)

SEE DRAWINGS FOR QUANTITY AND SIZE OF WIRE AND CONDUIT. MINIMUM

2#12,#12G, IN 34"C IF NOT INDICATED OR SCHEDULED OTHERWISE. DASHED

LINES INDICATE IN OR UNDER SLAB.

FEEDER TAG - REFER TO LEGEND OR TABLE OF FEEDER SIZES

L4A1-1,3

JUNCTION BOX WITH SINGLE POINT ELECTRICAL CONNECTION TO EQUIPMENT.J

1. WIRING IS SHOWN ON DRAWINGS ONLY FOR SPECIFIC ROUTES OR

SPECIAL CONDITIONS.

2. WIRING AND CONDUIT SHALL BE REQUIRED BETWEEN ALL OUTLETS

INDICATED WITH CIRCUIT NUMBERS AND PANEL DESIGNATIONS.

3. ALL SWITCH CONTROLS SHALL BE FURNISHED WITH WIRING AND

CONDUIT AS REQUIRED.

4. ALTHOUGH ALL BRANCH CIRCUIT WIRING AND CONDUIT IS NOT SHOWN,

IT IS THE INTENT OF THESE DOCUMENTS THAT A COMPLETE BRANCH

CIRCUIT WIRING SYSTEM BE INSTALLED.

5. A GREEN GROUNDING CONDUCTOR SHALL BE RUN WITH ALL CIRCUITS.

VERIFY CONDUIT SIZE TO ENSURE IT CAN ACCOMMODATE ALL PHASE,

NEUTRAL AND GROUND CONDUCTORS.

6. ALL BRANCH CIRCUITS SHALL HAVE INDIVIDUAL NEUTRALS AND GROUNDS.

BRANCH CIRCUITS SHALL NOT SHARE NEUTRALS OR GROUNDS.

RACEWAYS AND WIRING

RECEPTACLES

ABBREVIATIONS

BRANCH CIRCUIT WIRING NOTES

2#10,#10G,34"C

L4A1-1,3

GFI

DUPLEX RECEPTACLE.

NUMBERS/LETTERS SHOWN BESIDE RECEPTACLES SHALL INDICATED THE FOLLOWING:

"GFI" INDICATES INTEGRAL GROUND FAULT INTERRUPTER.

"2" (NUMBER OR PANELBOARD NAME AND NUMBER) INDICATES POWER CIRCUIT NUMBER.

"C" INDICATES CEILING MOUNTED.

SIMPLEX RECEPTACLE.

A

AF

AFF

AFG

AIC

AL

ARCH

AS

AT

ATS

AWG

BLDG

C

CB

CT

CAT

CIR, CKT

CP

CPT

COL

CU

DISC SW, DS

DWG

E

EC

EM

EXP

F

FU

FT

FVNR

FVR

G

GC

GFI, GFCI

ID

KCMIL, MCM

KVA

KVAR

KW

MC

MCB

MCC

MISC

MFR

MLO

NC, NC

NEC

NIC

NL

NO

NTS

OL

P

PH, Ø

PLC

PVC

PT

PVC

R

RGS

RVNR

S

SCCR, SCR

SCH 40

SP

SPD

SS

SW

TEL

TSP

TYP

UG

UPS

V

VFD

Y

W

WP

XFMR

WIRE SIZE OR IDENTIFICATION NUMBER

AMPERES

AMPERE FRAME (CIRCUIT BREAKER RATING)

ABOVE FINISHED FLOOR

ABOVE FINISHED GRADE

AMPERE INTERRUPTING CAPACITY

ALUMINUM

ARCHITECT

AMPERE SENSOR (CIRCUIT BREAKER RATING)

AMPERE TRIP (CIRCUIT BREAKER RATING)

AUTOMATIC TRANSFER SWITCH

AMERICAN WIRE GAUGE

BUILDING

CONDUIT

CIRCUIT BREAKER

CURRENT TRANSFORMER

CATALOG

CIRCUIT

CONTROL PANEL

CONTROL POWER TRANSFORMER

480 VOLTS - 120/240 VOLTS,

UNLESS OTHERWISE INDICATED

COLUMN

DELTA

COPPER

DISCONNECT SWITCH

DRAWING

WIRED ON EMERGENCY CIRCUIT

ELECTRICAL CONTRACTOR

EMERGENCY

EXPLOSION PROOF

FLUSH

FUSE

FEET

FULL VOLTAGE NON-REVERSING

FULL VOLTAGE REVERSING

GROUND

GENERAL CONTRACTOR

GROUND FAULT CIRCUIT INTERRUPTER

IDENTIFICATION

ONE THOUSAND CIRCULAR MILS

KILOVOLT-AMPERES

KILOVOLT-AMPERES REACTIVE

KILOWATTS

MECHANICAL CONTRACTOR

MAIN CIRCUIT BREAKER

MOTOR CONTROL CENTER

MISCELLANEOUS

MANUFACTURER

MAIN LUGS ONLY

NORMALLY CLOSED

NATIONAL ELECTRICAL CODE

NOT IN CONTRACT

NIGHT LIGHT

NORMALLY OPEN

NOT TO SCALE

OVERLOAD

POLE

PHASE

PROGRAMMABLE LOGIC CONTROLLER

POLYVINYL CHLORIDE

POTENTIAL TRANSFORMER

POLYVINYL CHLORIDE

RECESSED

RIGID GALVANIZED STEEL CONDUIT

REDUCED-VOLTAGE NON-REVERSING

SURFACE

SHORT CIRCUIT CURRENT INTERRUPTING RATING

SCHEDULE 40 PVC CONDUIT

SPARE

SURGE PROTECTION DEVICE

STAINLESS STEEL

SWITCH

TELEPHONE

TWISTED SHIELDED PAIR CABLE

TYPICAL

UNDERGROUND

UNINTERRUPTABLE POWER SUPPLY

VOLT

VARIABLE FREQUENCY DRIVE (ALSO REFERED

TO AS ADJUSTABLE FREQUENCY DRIVE)

WYE

WATT, WIRE

WEATHERPROOF

TRANSFORMER

MISCELLANEOUS

NOTES:

1. GREEN GROUND CONDUCTOR NOT INDICATED BUT SHALL BE INCLUDED IN

EACH RACEWAY. SIZE SHALL BE #12AWG UNLESS INDICATED OTHERWISE.

2. HOMERUNS TO PANELBOARDS SHALL HAVE A MAXIMUM OF THREE (3)

PHASE CONDUCTORS (ONE PER PHASE), (3) NEUTRALS AND (3) GROUND

CONDUCTORS IN EACH CONDUIT.

CONDUIT, CONCEALED IN FINISHED AREAS, EXPOSED IN UNFINISHED AREAS

SSL-2414 INSTRUMENT OR CONTROL DEVICE, SSL IS

DEVICE TYPE NUMERAL IS DEVICE NUMBER

MOUNTED AT 18" AFF UNLESS OTHERWISE NOTED.

LIT

INSTRUMENT OR CONTROL DEVICE.

"LIT-###" INDICATES INSTRUMENT OR DEVICE ID NUMBER/TAG.

JUNCTION BOX, SIZED PER NECJ

GENERAL DEMOLITION NOTES

1. DEMOLITION SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR. DISCONNECT

AND REMOVE EXISTING ELECTRICAL PANELBOARDS, JUNCTION BOXES, BRANCH

CIRCUITS, FEEDERS, RACEWAYS, DEVICES, ETC., AS REQUIRED TO ACCOMPLISH

THE NEW WORK AS SHOWN OR REASONABLY IMPLIED. THE CONTRACTOR SHALL

REFER TO THE ARCHITECTURAL, PLUMBING, MECHANICAL, AND ELECTRICAL

WORK SHOWN ON THE OTHER DRAWINGS OF THIS SET TO DETERMINE THE

EXTENT OF THE DEMOLITION WORK REQUIRED.

2. EXISTING BRANCH CIRCUITS NO LONGER SERVING ANY EQUIPMENT OR DEVICES

SHALL BE PULLED BACK TO AND DISCONNECTED FROM THE PANEL OF ORIGIN.

RE-LABEL EXISTING CIRCUIT BREAKERS AS SPARE AND PROVIDE A NEW

LABEL/NAMEPLATE OR TYPE-WRITTEN PANEL DIRECTORY.

3. BRANCH CIRCUITS SERVING EXISTING DEVICES TO REMAIN AND EXISTING

DEVICES TO BE REMOVED SHALL BE MAINTAINED AND RECONNECTED AS

REQUIRED AFTER REMOVAL OF THE EXISTING DEVICES, AS NECESSARY TO

ACCOMMODATE THE ALTERATIONS.

4. COORDINATE WITH THE OWNER'S RESPECTIVE DEPARTMENTS FOR THE

DISCONNECTION AND REMOVAL OF TELECOMMUNICATIONS, PROCESS,

EQUIPMENT, AND CABLING.

5. COORDINATE WITH THE ENGINEER, GENERAL, MECHANICAL, AND PLUMBING

CONTRACTORS FOR EXISTING EQUIPMENT TO BE DISCONNECTED AND REMOVED.

DISCONNECT AND REMOVE THE ELECTRIC CONDUIT AND WIRING BACK TO THE

POINT OF ORIGIN FOR EACH PIECE OF EQUIPMENT TO BE REMOVED.

6. THE CONTRACTOR SHALL REMOVE ALL WIRING/CABLING NO LONGER IN USE

FROM EXISTING RACEWAYS/CONDUITS. RACEWAYS/CONDUITS NO LONGER IN

USE THAT ARE EMBEDDED IN FLOOR SLABS SHALL BE CUT BACK AS REQUIRED

AND CAPPED. SURFACE-MOUNTED RACEWAYS/CONDUITS NO LONGER IN USE

SHALL BE REMOVED.

7. THE CONTRACTOR SHALL PROVIDE BLANK STAINLESS STEEL COVER PLATES FOR

ALL JUNCTION/DEVICE BOXES NO LONGER IN USE THAT ARE EMBEDDED IN

FLOOR SLABS OR MASONARY WALLS. ALL COVER PLATES SHALL BE PAINTED TO

MATCH EXISTING CONDITIONS.

8. REFER TO SPECIFICATIONS FOR ADDITIONAL DEMOLITION CRITERIA.

9. THE EXISTENCE OF UTILITIES AND APPURTENANCES AS SHOWN ON THESE

DRAWINGS ARE FOR REFERENCE ONLY, AND THE EXACT SIZE, TYPE, LOCATION

AND ELEVATION SHALL BE THOROUGHLY INVESTIGATED BY THE CONTRACTOR

PRIOR TO THE START OF CONSTRUCTION. FIELD MEASURE TO VERIFY EXISTING

AND CONTRACT INTERFACE DIMENSIONS, LOCATIONS, AND OTHER CONDITIONS.

THE CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGE

WHICH MIGHT BE OCCASIONED BY FAILURE TO EXACTLY LOCATE AND PRESERVE

ANY AND ALL UTILITIES.

10. CONTRACTOR SHALL ASSUME MATERIALS TO BE DEMOLISHED ARE POSITIVE FOR

HAZARDOUS MATERIALS AND DISPOSE OF AS NECESSARY IN ACCORDANCE WITH

APPLICABLE REGULATIONS. REFER TO SPECIFICATIONS FOR MORE DETAILS.

11. OWNER RETAINS RIGHT OF FIRST REFUSAL FOR ALL ITEMS TO BE REMOVED OR

DEMOLISHED. CONTRACTOR SHALL TAKE REASONABLE CARE TO AVOID DAMAGE

TO ITEMS TO BE RETAINED BY OWNER. NO ADDITIONAL CHARGE WILL BE

ALLOWED FOR REMOVAL OF SALVAGEABLE ITEMS.

12. FOR ITEMS BEING DEMOLISHED, REMOVE EXISTING SUPPORTS AND MOUNTING

HARDWARE. FILL OPENINGS FROM ANCHOR HOLES AND CONDUIT/PIPE

PENETRATIONS (UNLESS CONDUIT IS TO BE REUSED) WITH NON-SHRINK GROUT

AND PAINT TO MATCH WALL OR FLOOR.

13. PATCH HOLES IN CONCRETE FROM OLD EQUIPMENT SUPPORTS, CONDUITS,

PENETRATIONS, ETC. WITH NON-SHRINK GROUT.

14. PROPERLY DISPOSE OF DEMOLISHED EQUIPMENT IN COMPLIANCE WITH CODES,

REGULATIONS, AND DEEP STANDARDS.

GENERAL NOTES

1. BOLD TEXT AND LINES INDICATE PROPOSED WORK, LIGHT TEXT AND LINES INDICATE APPROXIMATE

EXISTING CONDITIONS.

2. PROVIDE TEMPORARY POWER AND EQUIPMENT AS REQUIRED TO KEEP SYSTEMS OPERATIONAL, SEE

16050 FOR SEQUENCING AND SCHEDULING.

3. FOR ELECTRICAL DETAILS, REFER TO DETAIL DRAWINGS.

4. REFER TO PROCESS MECHANICAL DRAWINGS AND VENDOR DRAWINGS FOR COORDINATION OF

EQUIPMENT LOCATIONS AND POWER REQUIREMENTS.

5. COORDINATE ALL DEVICE LOCATIONS WITH GC AND/OR OWNER PRIOR TO ROUGH-IN.

6. ALL PIPES OR OTHER UTILITIES DAMAGED DURING THE CONTRACTOR'S OPERATIONS SHALL BE THE

CONTRACTOR'S RESPONSIBILITY TO REPAIR OR REPLACE AT NO COST TO THE OWNER.

7. SUPPORT ALL UTILITIES AND STRUCTURES DURING CONSTRUCTION AND MAKE REPAIRS IF DAMAGED.

8. THE LOCATIONS OF EXISTING UTILITIES AND EQUIPMENT ARE APPROXIMATE. DETERMINE THE EXACT

LOCATION OF EXISTING UTILITIES AND STRUCTURES BEFORE COMMENCING WORK. BE FULLY

RESPONSIBLE FOR ANY AND ALL DAMAGE WHICH MIGHT BE OCCASIONED BY FAILURE TO EXACTLY

LOCATE AND PRESERVE ANY AND ALL UTILITIES AND STRUCTURES.

9. PREVENT DUST FROM BECOMING A NUISANCE OR HAZARD. CONTROL DUST DURING AND AFTER

CONSTRUCTION.

10. WHERE ROUTING IS SPECIFICALLY INDICATED, CONDUITS SHALL BE ROUTED AS INDICATED ON THE DRAWING. NO EXCEPTION WITHOUT PRIOR WRITTEN PERMISSION FROM THE PROJECT ELECTRICAL

ENGINEER.

11. ALL ENCLOSURES, INCLUDING JUNCTION BOXES, SHALL BE CLEARLY LABELED WITH THE

ASSOCIATED CIRCUIT(S) AND PANELBOARD DESIGNATIONS.

12. ALL POWER AND CONTROL CABLES SHALL BE CLEARLY LABELED WITH WIRE MARKERS AT EACH END

OF THE CABLE.

GENERAL WIRING DIAGRAM NOTES

1. DASHED LINES ON WIRING DIAGRAMS REPRESENT FIELD WIRING,

WHICH SHALL BE RUN IN CONDUIT (34" MINIMUM).

A. FIELD WIRING FOR DISCRETE/DIGITAL/DRY CONTACT TYPE SIGNALS

(SHOWN CONNECTED TO RELAY CONTACTS, SWITCHES, PUSHBUTTONS,

PILOT LIGHTS, ETC.) SHALL BE #14 WIRING RUN IN CONDUIT.

B. FIELD WIRING FOR EACH ANALOG/TRANSMITTER/SENSOR SIGNAL

SHOWN (INCLUDING THERMISTOR & SEAL LEAK/FAIL SENSOR) SHALL

BE A #18TSP CABLE (UNLESS OTHERWISE NOTED) RUN IN CONDUIT.

2. PRIOR TO INSTALLING ANY CONDUITS OR PULLING ANY WIRE, CONFIRM

WIRING REQUIREMENTS WITH THE EQUIPMENT AND/OR SYSTEM

SUPPLIER'S SUBMITTED WIRING DIAGRAMS. CONTACT THE ENGINEER TO

RESOLVE ANY DISCREPANCIES.

3. PRIOR TO PERFORMING WIRING ON VENDOR SUPPLIED CONTROL PANELS

AND VENDOR SUPPLIED EQUIPMENT, THE CONTRACTOR SHALL

COORDINATE EXACT WIRING CONNECTIONS FROM VENDOR SUPPLIED

WIRING DIAGRAMS. IF THERE ARE ANY DISCREPANCIES, REPORT THIS

TO THE ENGINEER AND THE ENGINEER WILL PROVIDE DIRECTION ON

HOW TO PROCEED.

4. FIELD WIRING REQUIREMENTS ARE NOT SHOWN ON THE DRAWING.

REFER TO SITE/FLOOR PLANS FOR ADDITIONAL FIELD WIRING

REQUIREMENTS.

DESIGNED/CHECKED BY:MET

DRAWN BY:JRB

FILE:

APPROVED BY:JMP

Center Strafford, NH

Center Strafford Disinfection Upgrades

New Hampshire Army National Guard

DATE:

PROJECT NO:

MARK DATE DESCRIPTION

N0967-0105-E-NOTES.dwg

03/12/2025

N0967-0105

SCALE:

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O n:

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4, 5- 2:

pm

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S av ed

2/

/2

Ti gh e

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\P ro je ct s\ N

\N

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H A rm y

N at io na l G ua rd

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H A R N

G \0

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S tr af fo rd D is in fe ct io n\

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A D

\S he et \N

-0

5- E-

N O

TE

S .d w g

ELECTRICAL LEGEND AND

GENERAL NOTES

E-0

3/12/2025

MATTHEW

ROMANO

No.14059

M

M

M

M

PP2C

MAKE SAFE EXISTING CIRCUIT FOR

TANK PUMP BEING RELOCATED.

COORDINATE SHUTDOWN AND

RE-ENERGIZING OF CIRCUIT

2 1

CP-2001

CP-2001

PLC

1 2 3

PLC

PLC

PP2C-6

PLC

SODIUM HYPOCHLORITE CONTROL

PANEL

CP-2001

PLC

PLC

PLC

EXISTING PUMP

CONTROL PANEL

PP2C-8

ANALYZER BOARD

EMERGENCY

EYEWASH &

SHOWER

DAMP

LOCATION

FLOW METER

LEVEL SENSOR

SUMP PUMP

PP2C-10

METERING

PUMPS

ELECTRICAL POWER BUILDING 1 - BASEMENT PLAN

DESIGNED/CHECKED BY:MET

DRAWN BY:JRB

FILE:

APPROVED BY:JMP

Center Strafford, NH

Center Strafford Disinfection Upgrades

New Hampshire Army National Guard

DATE:

PROJECT NO:

MARK DATE DESCRIPTION

N0967-0105-E-1.dwg

03/12/2025

N0967-0105

SCALE:

Pl ot te d

O n:

M ar

0, 5- 4:

pm

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J B ow m an

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S av ed

3/

/2

Ti gh e

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\P ro je ct s\ N

\N

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\S he et \N

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5- E-

1.

dw g

N

ELECTRICAL POWER

BUILDING 1- BASEMENT

PLAN

E-1

AS SHOWN

KEY NOTES

1. PROVIDE 3/4" CONDUIT FOR MANUFACTURER CABLES (6 FT) FROM METERING PUMPS TO LOCAL

JUNCTION BOX (PROVIDE BOX NEARBY PUMP) TO TERMINATE AND ROUTE SIGNALS TO PLC, TYPICAL

OF 2 METERING PUMPS.

2. PROVIDE (2) SIMPLEX MOUNTED TO CEILING FOR METERING PUMPS.

3. PROVIDE PLC UPGRADE, MICROLOGIX 870 AND ASSOCIATED I/O CARDS, FOR REPLACEMENT OF EXISTING PLC IN THE EXISTING PUMP CONTROL PANEL. COORDINATE EXACT REQUIREMENTS WITH

THE OWNER AND OWNERS SYSTEMS INTEGRATOR.

WIRE AND CONDUIT CABLES

1 2#12, 1#12G, 3/4"C.

2 2#18 TSP, 3/4" C.

3 4#14, 1#14G, 3/4"C.

4 4#18 TSP, 3/4" C.

5 20#14, 1#14G, 1"C.

0 1' 2' 4'

SCALE: 1/2"=1'-0"

3/12/2025

MATTHEW

ROMANO

NOTES:

1. EXISTING CIRCUITS ARE MARKED AS 'EX', CIRCUITS 6,8,10 CONTAIN EXISTING SPARE 20A CIRCUIT BREAKERS.

PROVIDE SPARES ON CIRCUITS 7 AND 9.

2. PANELBOARD CONTAINS EXISTING SPARE 20A CIRCUIT BREAKERS FOR PROPOSED CIRCUITS 6 AND 8.

DESIGNED/CHECKED BY:MET

DRAWN BY:JRB

FILE:

APPROVED BY:JMP

Center Strafford, NH

Center Strafford Disinfection Upgrades

New Hampshire Army National Guard

DATE:

PROJECT NO:

MARK DATE DESCRIPTION

N0967-0105-E-2.dwg

03/12/2025

N0967-0105

SCALE:

Pl ot te d

O n:

M ar

0, 5- 4:

pm

B y:

J B ow m an

La st

S av ed

3/

/2

Ti gh e

B on d:

F:

\P ro je ct s\ N

\N

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H A rm y

N at io na l G ua rd

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S tr af fo rd D is in fe ct io n\

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A D

\S he et \N

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5- E-

2.

dw g

ELECTRICAL DETAILS

E-2

3-1/8"

1- 1/

2"

CONTROL PANEL

"C-1"

120/240V, 1ɸ, 3W

FED FROM "PP2C"

NOTES:

1. REFER TO SPECIFICATIONS FOR ADDITIONAL NAMEPLATE REQUIREMENTS.

2. NAMEPLATE TO BE 1/16" WHITE PLASTIC WITH BLACK CENTER LAMINATION. FACE TO BE WHITE, REVERSE ENGRAVED LETTERS TO BE BLACK.

3. IN PROCESS OR WET LOCATIONS, DO NOT SCREW IN PLACE.

1/4" LETTERS (TYPICAL)

NAMEPLATE DETAIL

NO SCALE

EXISTING PANELBOARD 'PP2C'

NO SCALE

120 VOLTS

FROM PANELBOARD 'PP2C'

(PROVIDE POWER USING 2#12,#12G, 3/4"C)

"CHEM PUMP

IN MANUAL"A

H-O-A

XOO

OOX

CR

G

CR-2

CR-1

"PUMP P-201

CALLED TO RUN"

PUMP P-201

MOTOR

"PUMP P-201 IN

AUTO"

TO PLC

"PUMP P-201

RUNNING"

TO PLC

OOX

'P-201 IN

HAND MODE'

TO PLC

CR-1

NOTES:

1. PROVIDE PERMANENT LABEL ON TOP OF PANEL COVER INDICATING PUMP ID AND

CHEMICAL NAME. PROVIDE PERMANENT LABELS FOR EACH LIGHT, SWITCH AND

TIMER. MOUNT IN NEMA 4X S.S. ENCLOSURE. SWITCHES AND LIGHTS SHALL BE

MOUNTED ON THE COVER OF THE PANEL.

2. PROVIDE HANDLE FOR DISCONNECT SWITCH ACCESSIBLE FROM EXTERIOR OF

ENCLOSURE.

3. PROVIDE A CURRENT RELAY THAT CLOSES A CONTACT WHEN CURRENT IS

DETECTED ABOVE 50% OF FULL LOAD AMPS.

4. TIMER SHALL BE SPRING WOUND-TYPE, 0-60 MINUTES, MOUNTED TO COVER OF

PANEL.

"CHEM PUMP

IN MANUAL"A

CR

H-O-A

XOO

OOX

CR

G

CR-4

CR-3

"PUMP P-202

CALLED TO RUN"

PUMP P-202

MOTOR

"PUMP P-202 IN

AUTO"

TO PLC

"PUMP P-202

RUNNING"

TO PLC

2#12,#12G,3/4"C

OOX

"USE TIMER WHEN IN

HAND MODE"

METERING PUMP

CONTROL PANEL WIRING DIAGRAM

'P-202 IN

HAND MODE'

TO PLC

CR-3

TYPICAL FOR SODIUM HYPOCHLORITE PUMP 1 (P-201) & 2 (P-202).

LOCKABLE DISCONNECT

SWITCH (HANDLE MOUNTED

ON PANEL COVER, NOTE 2)

`START PUMP'

FROM PLC

`START PUMP'

FROM PLC

CR

CR

CR-5

CR-6

24VDC COILS

NOTE 4

CR "USE TIMER WHEN IN

HAND MODE"

TIMER

TIMER

2#12,#12G

3/12/2025

MATTHEW

ROMANO