Amendment 0003_Drawings and Specs.pdf

P:\5991 - Fire Island Stabilization\5991-50-2 - Ocean Beach Pump House\4-ProjectManagement\2025-09-09 - to USACE - Amendment 2\Civil\AMENDMENT 2.docx

AMENDMENT 2

FIMI 3D Well Relocation Construction

Building footprint relocated to accommodate the location of exterior fence footings. In addition, the concrete blowoff tank access hatch and associated high level float switch were relocated.

The generator size has increased by 6” based on the latest sizing provided by a generator manufacturer which was used as the basis of design. Additionally, there was an incorrect reference to Nassau County with respect to the generator installation which has been revised to reflect Suffolk County Department of Health Services and Town of Islip. The following construction documents were revised to include the modifications noted.

C-102 SITE PLAN

C-201 DETAILS I

A-101 LOWER LEVEL CONSTRUCTION PLAN / PILES

A-102 UPPER LEVEL CONSTRUCTION PLAN

M-102 WELL NO. 5 BUILDING FLOOR PLAN

E-102 WELL NO. 5 BUILDING POWER PLAN

E-103 WELL NO. 5 BUILDING LIGHTING PLAN

E-106 GENERATOR SET SKIN-TIGHT ENCLOSURE PLAN AND ELEVATIONS

E-107 GENERATOR FUEL STORAGE TANK AND NOTES

SPECIFICATION SECTION 26 20 00 DIESEL ENGINE DRIVEN GENERATOR

.0

.0

Conc. Walk

Found

Stake

Deck

Wood

Wood Deck

Deck Over

2nd Story Wood Ramp

Conc.

Wood Deck

Steps

Wood

Deck

Wood

O .H

E

L E

C T

R

IC

2.3

S

E W

E R

V

C P

1.8

2.3

2.3

W id e

B a y b e rr y W a lk

0502-001.00-03.00-056.000

Frame Building

2 Story

#502

0502-001.00-03.00-054.000

Frame Building

2 Story

#504

D e h n h o ff

W a lk

W

A T

E R

P V

C

N69°29'16"E 80.00'

N '4

W

± 80'

S

'4

E

S69°29'16"W

80.00'

EL= 2.28

E=1,218,484.49 N= 176,322.35

CROSS CUT

.1

.1

.0

.5

.5

.9

.1

.2

.2

Wood Deck

0502-001.00-03.00-054.000

GENERATOR

2.20

2.20

2.20

2.30

2.20

2.20

1.80

2.30

EN

LD

LD

2.10

TEE

8"x8"x8"

ROOM

STORAGE

ROOM

PUMP

.8

WOOD DECK EL. 11.00

OPEN AIR FLOOR SLAB

595 SF - FF 11.00

0502-001.00-03.00-055.000

FRAMED WELL HOUSE

PROPOSED WOOD

W W

W

W

OH OH

OH OH

PROJECT NO. DRAWING NO.

SCALE:

PROJECT:

NO. REVISIONS DATE

DRAWING TITLE:

FILE NO.

DATE:

DRAWN BY:

CHECKED BY:

of the alteration.

alteration, and a specific description followed by his signature, the date of drawing with the notation “altered by” engineer shall affix his seal to the professional engineer, the altering altered under the direction of a drawing in any way. If the drawing is engineer, to alter any item on this direction of a licensed professional person, unless he is acting under the New York State Education Law for any It is a violation of Section 7209 of the

PS

D

A T

E

T

IM

E

F

IL

E

RWD

C-102

SITE PLAN

1" = 5'

WELL STATION #5

CONSTRUCTION OF

OCEAN BEACH

VILLAGE OF

OCEAN BEACH, NY

503 BAYBERRY WALK

PROJECT ENGINEER:

516.513.1313

Westbury • New York • 11590

1400 Old Country Road, Ste.106 de Bruin Engineering, P.C.

de Bruin Civil Engineering & Construction Management

BID DOCUMENTS0 06-27-25

PROPOSED GRADE3.30

LEGEND

ENTRANCE

CONCRETE DRIVEWAY (SEE DETAIL 1/C-201)

6" GRAVEL (SEE DETAIL 3/C-201)

WOOD HANDRAIL

Midway Walk

.0

LD

EN

LOADING DOOR

SANITARY SERVICE

WITH THE CONTRACTING OFFICER AND THE VILLAGE.

VILLAGE. THE CONTRATOR SHALL COORDINATE THE APPROVAL AND DELIVERY

7. UPON APPROVAL, EXCESS EXCAVATED MATERIAL WILL BE ACCEPTED BY THE

SECTION 26 10 10.

6. COORDINATE ELECTRICAL SERVICE WITH PSEG AND REFER TO SPECIFICAITON

CONCRETE SHALL CONFORM TO SECTION 033000 CAST-IN-PLACE CONCRETE.

5. ALL CONCRETE SHALL HAVE 28 DAY COMPRESSIVE STRENGTH OF 4,000 PSI.

4. SITE IS VACANT

3. SITE LOCATED IN FEMA ZONE AE-8.

2. ALL ELEVATION ARE IN NAVD 1988.

DATED 04/15/2019.

1. ALL SURVEY INFORMATION REFERENCED FROM GAYRON DE BRUIN SURVEY

NOTES:

AROUNG PERIMETER

WITH EXPANSION JOINT

8" DIAMETER BOLLARD

EXPANSION JOINT

CONTRACTION JOINT

SINGLE GATE

DOUBLE GATE

DWGS FOR DETAILS.

ARCHITECTURAL

STAIR TO SLAB SEE

BELOW STAIR. ANCHOR

POUR CONCRETE PAVING

6' MONROE STYLE WOOD FENCE

PRIVACY WALL

5.0'

Y A

R D

S

ID

E .8

Y A

R D

S

ID

E .8

(TYP)

(T Y

P

1.5'

.5

5.0'

.0

' (TYP)

(T Y

P

10.0'

.0

(TYP)

(T Y

P

15.0'

FRONT YARD

28.2'

9"

(TYP)

LC

(SEE MEP PLANS)

TO SANITARY

FLOOR DRAIN

(SEE MEP PLANS)

PUMP PIER

ASSOCIATED

WELL PIPE AND

NEW WELL.

(SEE MEP PLANS)

WELL DISTRIBUTION PIPE

F L

O W

(SEE MEP PLANS)

BLDG SLAB PENETRATION

BLOW OFF PIPE

DRIVEWAY

CONCRETE

PROPOSED

(SEE STRUC PLANS)

BELOW BUILDING SLAB

BLOW OFF TANK

WATER SERVICE

WATER SERVICE GATE VALVE

WYE FITTING

NEW 6" X 10"

45° BEND

NEW 6" DIA.

STEEL SHEAR RING

COUPLING AND STAINLESS

FLEXIBLE ELASTOMERIC

EXISTING CLAY PIPE WITH

AND CONNECT TO

OF 10"Ø SDR 35 PVC

INSTALL NEW SECTION

I=-0.23

I=0.94

SANITARY

NOT SHOWN FOR CLARITY

AND ELEVATED PORTION OF BUILDING.

INSTALL 6" GRAVEL BELOW DECK, STAIR

1/2" WATER SERVICE (SEE MEP)

1/2" WATER SERVICE (SEE MEP)

3/4" WATER SERVICE (SEE MEP)

POLE (NOTE 7)

SERVICE

NEW PSEG

3 PHASE SERVICE

400A, 208Y/120V, NEW OVERHEAD

SERVICE MAST

NEW

UTILITY METER

NEW PSEG

ELECTRIC SERVICEOHOH

DETAIL

WALL PENETRATION

SEE MEP PLANS FOR

12"Ø CLASS 53 DI PIPE.

TANK OVERFLOW

N E

W W

E L

L

.7

2.6'

.4

.6

F L

O W

SDR 35 PVC SANITARY SERVICE

NEW 6" DIA.

ENTRY DOOR

LOCATION OF

APPROXIMATE

THROUGH TANK SLAB BELOW

8" DIA PENETRATION

BLOW OFF PIPE

.8

4.6'

8" DISCHAGE PIPE

PIPE

OVERFLOW

12" DIA

B L O

W O

F F

P

IP

E

BLOW OFF PIPE D=8"

33.9' NEW WELL

NEW WELL

8" DIA BLOW OFF PIPE

CONNECT TO EXISTING

NEW 8" DIA BLOW OFF PIPE

EXISTING 8" DIA BLOW OFF PIPE

.2

(SEE ARCH PLANS)

OF TANK ACCESS DOOR

APPRX. LOCATION

44.7'

.2

W

APPROXIMATE LOCATION OF EXISTING TEST WELL

WOOD DECK

CONCRETE SLAB (SEE STRUCTURAL DWGS.)

OFFICER

WITH THE VILLAGE AND CONTRACTING

ACCESS LOCATION AND INSTALLATION

TO STRUCTURE. COORDINATE TEMPORARY

RAILINGS AND TEMPORARY ACCESS

REPONSIBLE FOR PROVIDING SAFETY

TO THE SITE. CONTRACTOR IS

STEPS AND RAILINGS TO GAIN ACCESS

PORTION OF DECK, ACCESS RAMP,

REMOVE AND REPLACE IN-KIND

EXISTING WATER SERVICE

1 2 3 4 5 6

D

C

B

A

FENCE GATE FOOTINGS (SEE DETAILS, C-102)

FENCE FOOTINGS (SEE DETAILS, C-102)

5 0 5 102.5

SCALE IN FEET

AMENDMENT 21 09-06-25

N

09-05-25

4 5

1 2 3

AMENDMENT 2 09-06-251

PROJECT NO. DRAWING NO.

SCALE:

PROJECT:

NO. REVISIONS DATE

DRAWING TITLE:

FILE NO.

DATE:

DRAWN BY:

CHECKED BY:

of the alteration.

alteration, and a specific description followed by his signature, the date of drawing with the notation “altered by” engineer shall affix his seal to the professional engineer, the altering altered under the direction of a drawing in any way. If the drawing is engineer, to alter any item on this direction of a licensed professional person, unless he is acting under the New York State Education Law for any It is a violation of Section 7209 of the

PS

D

A T

E

T

IM

E

F

IL

E

C-201

RWD

WELL STATION #5

CONSTRUCTION OF

OCEAN BEACH

VILLAGE OF

OCEAN BEACH, NY

503 BAYBERRY WALK

5991-50-2

01/10/2018

SCALE: AS SHOWN

DETAILS I

PROJECT ENGINEER:

516.513.1313

Westbury • New York • 11590

1400 Old Country Road, Ste.106 de Bruin Engineering, P.C.

de Bruin Civil Engineering & Construction Management

BID DOCUMENTS0 06-27-25

CONCRETE FOOTING

GRADE

20" DIA.

P

IP

E B

E L O

W G

R A

D E

TO MATCH FENCE GATE POSTS.

WITH CONCRETE, PAINTED BLACK

GALVANIZED STEEL PIPE FILLED

8" DIA. DOUBLE EXTRA STRONG

BOLLARD

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

PROCTOR DENSITY

95% MODIFIED

COMPACTED SUB-GRADE

SCALE: 1" = 1'-0"

AGGREGATE

6" TYPE 5

6" GRAVEL

GEOTEX 601

SCALE: 1" = 1'-0"

ONE END OF DOWEL

PAINT AND OIL15" O.C.

" DIA. 20" LONG DOWEL @ 4

PROCTOR DENSITY

95% MODIFIED

COMPACTED SUBGRADE

3/8" EXPANSION JOINT AND FILLER

" 3

10" 10"

TYP.

PAVEMENT

CONCRETE

4000 PSI

CONCRETE PAVEMENT

SAWCUT TO AT LEAST 1-1/2" INTO THE SLAB.

AND CONTROL JOINTS. CONTROL JOINTS SHALL BE

1. SEE SITE PLAN FOR LOCATIONS OF EXPANSION

NOTE:

BASE COUSE

TYPE 7 AGGREGATE

GEOTEX 601

LENGTH TYP.

FT. IN BOTH WIDTH &

SQ. INCHES OF STEEL PER

PROVIDE WWF WITH 0.09

ELEVATION

TOP

TOP

ELEVATION

ELEVATION

SCALE: N.T.S.

MONROE FENCE DETAIL

SCALE: N.T.S.

MONROE GATE DETAIL

& BOTTOM

2 x 4 TOP, MIDDLE

WITH 1X6 WHITE CEDAR (TYP.)

FINISH ALL FENCE POSTS

STRAPS @ 2' O. C.

FENCE WITH GALVANIZED

POSTS ATTACHED TO

2.5" DIA. SCH. 40 FENCE

CLARITY

SHOWN FOR

TOP CAP NOT

(TYP.)

1x 6 WHITE CEDAR

8'-0"

1'-0"

(TYP.)

(T Y

P

(M

IN

FOOTING

CONCRETE

631-968-6829, OR EQUAL

WAYSIDE FENCE COMPANY

FENCE AS MANUFACTURED BY

WHITE CEDAR MONROE STYLE

FOOTING

AND CONCRETE

AND PIPE 6" EMBEDMENT

OPEN AND CLOSED POSITION

STAY HARDWARE IN THE

PROVIDE GATE

GRADE LINE

FOOTING

CONCRETE

3'-0"

(TYP.)

(T Y

P

(M

IN

6"

GRADE LINE2

" 6

FOOTING

CONCRETE

ASSEMBLY (TYP)

INSIDE FENCE

STEEL FRAME SET

1" DIA. SCH 40 TUBE

SWING HINGES (TYP)

GALVANIZE GATE

PAINTED BLACK WITH

6-5/8" DIA. GATE POST.

16'-0"

VIEW FOR CLARITY

NOT SHOWN IN TOP

1x6 TOP PLATE

FOOTING (TYP)

1' DIA. CONCRETE

FOOTING

3' DIA. CONCRETE

DETAIL 4/C201

SEE FENCE

(TYP.)

1'-0"

(M

IN

(T Y

P

FOOTING

CONCRETE

4'-0"

BRACING

2x4 DIAG.

GRADE LINE2

DETAIL 4/C201

SEE FENCE

VIEW FOR CLARITY

NOT SHOWN IN TOP

1x6 TOP PLATE

FOOTING

CONCRETE

6" DIA.

HASP & LOCK, INSIDE ONLY.

HARDWARE WITH

FURNISH BLACK GATE ENTRY

FOOTING (TYP)

1' DIA. CONCRETE

OUTSIDE ONLY

WITH HASP AND LOCK,

INSIDE AND OUTSIDE

ENTRY HARDWARE,

FURNISH BLACK GATE

"9

FOOTING

AND CONCRETE

AND PIPE 6" EMBEDMENT

OPEN AND CLOSED POSITION

STAY HARDWARE IN THE

PROVIDE GATE

09-05-25

3 4 6

B

C

D

A

2 51 8 97

PROJECT NO. DRAWING NO.

SCALE:

PROJECT:

DRAWING TITLE:

FILE NO.

DATE:

DRAWN BY:

CHECKED BY:

RM

RC

A-101

SCALE: AS SHOWN

LOWER LEVEL

CONSTRUCTION

PLAN / PILES

503 BAYBERRY WALK

OCEAN BEACH, NY

NO. SUBMITTALS DATE

5991-50-2

VILLAGE OF

OCEAN BEACH

CONSTRUCTION OF

WELL STATION #5

It is a violation of Section 7209 of the New York State Education Law for any person, unless he is acting under the direction of a licensed professional engineer, to alter any item on this drawing in any way. If the drawing is altered under the direction of a professional engineer, the altering engineer shall affix his seal to the drawing with the notation “altered by” followed by his signature, the date of alteration, and a specific description of the alteration.

4 0 4 82

SCALE IN FEET

08/09/2019 de Bruin

PROJECT ENGINEER:

Civil Engineering & Construction Management

1400 Old Country Road Suite 106

516.513.1313 516.579.2574 Fax de Bruin Engineering, P.C.

Westbury New York 11714

BID DOCUMENTS 06-27-250

AMENDMENT 2 09-05-251

3.000 ari@debruinengineering.com

3 4 6

B

C

D

A

2 51 8 97

PROJECT NO. DRAWING NO.

SCALE:

PROJECT:

DRAWING TITLE:

FILE NO.

DATE:

DRAWN BY:

CHECKED BY:

RM

RC

A-102

SCALE: AS SHOWN

UPPER LEVEL

CONSTRUCTION PLAN

503 BAYBERRY WALK

OCEAN BEACH, NY

NO. SUBMITTALS DATE

5991-50-2

VILLAGE OF

OCEAN BEACH

CONSTRUCTION OF

WELL STATION #5

It is a violation of Section 7209 of the New York State Education Law for any person, unless he is acting under the direction of a licensed professional engineer, to alter any item on this drawing in any way. If the drawing is altered under the direction of a professional engineer, the altering engineer shall affix his seal to the drawing with the notation “altered by” followed by his signature, the date of alteration, and a specific description of the alteration.

4 0 4 82

SCALE IN FEET

08/09/2019 de Bruin

PROJECT ENGINEER:

Civil Engineering & Construction Management

1400 Old Country Road Suite 106

516.513.1313 516.579.2574 Fax de Bruin Engineering, P.C.

Westbury New York 11714

BID DOCUMENTS 06-27-250

AMENDMENT 2 09-05-251

3.000 ari@debruinengineering.com

1 2 3 4 5 6

D

C

B

A

DETAIL

DETAIL

DETAIL

B M-104

A M-104

C M-104

DETAIL

DETAIL

DETAIL

WELL 5 BUILDING PLAN

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

DETAIL F

M-104

DETAIL

DETAIL D

M-104

E M-104

B M-105

A M-105

C M-105

DETAIL A

M-106

M-103 de Bruin

PROJECT NO. DRAWING NO.

SCALE:

PROJECT:

NO. REVISIONS DATE

PROJECT ENGINEER:

DRAWING TITLE:

FILE NO.

DATE:

DRAWN BY:

CHECKED BY:

It is a violation of Section 7209 of the New York State Education Law for any person, unless he is acting under the direction of a licensed professional engineer, to alter any item on this drawing in any way. If the drawing is altered under the direction of a professional engineer, the altering engineer shall affix his seal to the drawing with the notation “altered by” followed by his signature, the date of alteration, and a specific description of the alteration.

Civil Engineering & Construction Management

11 Union Avenue Bethpage New York 11714 de Bruin Engineering, P.C.

516.513.1313

VILLAGE OF

OCEAN BEACH

CONSTRUCTION OF

WELL STATION #5

503 BAYBERRY WALK

OCEAN BEACH, NY

5991-50-2

12/22/2023

W

IL

L IA M D . MERKL IN

S

T A T E OF NEW Y O

R K

L

IC

E N

SED PRO FES S IONA L E

NG

IN

E E

R

JG

WELL NO. 5 BUILDING

FLOOR PLAN

M-102

WDM

SCALE: AS SHOWN

F:

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-M -P

L0 1.

dw g, M -1

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/5 /2

8:

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AM

, j gi en au

PROJECT ENGINEER:

516.513.1313

Westbury • New York • 11590

1400 Old Country Road, Ste.106 de Bruin Engineering, P.C.

de Bruin Civil Engineering & Construction Management

WELL 5 BUILDING PLAN

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

WELL ROOM

CHEMICAL ROOM

de Bruin

PROJECT NO. DRAWING NO.

SCALE:

PROJECT:

NO. REVISIONS DATE

PROJECT ENGINEER:

DRAWING TITLE:

FILE NO.

DATE:

DRAWN BY:

CHECKED BY:

It is a violation of Section 7209 of the New York State Education Law for any person, unless he is acting under the direction of a licensed professional engineer, to alter any item on this drawing in any way. If the drawing is altered under the direction of a professional engineer, the altering engineer shall affix his seal to the drawing with the notation “altered by” followed by his signature, the date of alteration, and a specific description of the alteration.

Civil Engineering & Construction Management

11 Union Avenue Bethpage New York 11714 de Bruin Engineering, P.C.

516.513.1313

VILLAGE OF

OCEAN BEACH

CONSTRUCTION OF

WELL STATION #5

503 BAYBERRY WALK

OCEAN BEACH, NY

5991-50-2

12/22/2023

W

IL

L IA M D . MERKL IN

S

T A T E OF NEW Y O

RK

L

IC

E N

SED PRO FES S IONA L E

NG

IN

E E

R

TW

WELL NO. 5 BUILDING

POWER PLAN

E-102

MN

SCALE: AS SHOWN

F:

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B W el l 5

\d w g\ el ec tri ca l\3

4-

E-

PL

6.

dw g, E

-1

, 9 /5

/2

8:

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AM

, j gi en au

PROJECT ENGINEER:

516.513.1313

Westbury • New York • 11590

1400 Old Country Road, Ste.106 de Bruin Engineering, P.C.

WELL 5 BUILDING PLAN

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

WELL ROOM

CHEMICAL ROOM

de Bruin

PROJECT NO. DRAWING NO.

SCALE:

PROJECT:

NO. REVISIONS DATE

PROJECT ENGINEER:

DRAWING TITLE:

FILE NO.

DATE:

DRAWN BY:

CHECKED BY:

It is a violation of Section 7209 of the New York State Education Law for any person, unless he is acting under the direction of a licensed professional engineer, to alter any item on this drawing in any way. If the drawing is altered under the direction of a professional engineer, the altering engineer shall affix his seal to the drawing with the notation “altered by” followed by his signature, the date of alteration, and a specific description of the alteration.

Civil Engineering & Construction Management

11 Union Avenue Bethpage New York 11714 de Bruin Engineering, P.C.

516.513.1313

VILLAGE OF

OCEAN BEACH

CONSTRUCTION OF

WELL STATION #5

503 BAYBERRY WALK

OCEAN BEACH, NY

5991-50-2

12/22/2023

W

IL

L IA M D . MERKL IN

S

T A T E OF NEW Y O

R K

L

IC

E N

SED PRO FES S IONA L E

NG

IN

E E

R

TW

WELL NO. 5 BUILDING

LIGHTING PLAN

E-103

MN

SCALE: AS SHOWN

F:

\3

- V O

B W el l 5

\d w g\ el ec tri ca l\3

4-

E-

PL

.d w g, E -1

, 9

/5 /2

8:

:1

AM

, j gi en au

PROJECT ENGINEER:

516.513.1313

Westbury • New York • 11590

1400 Old Country Road, Ste.106 de Bruin Engineering, P.C.

SUB - BASE FUEL TANK

RADIATOR END

SCALE: N.T.S.

SIDE VIEW

SCALE: N.T.S.

TOP VIEW - SUB-BASE FUEL

TANK

SCALE: N.T.S.

de Bruin

PROJECT NO. DRAWING NO.

SCALE:

PROJECT:

NO. REVISIONS DATE

PROJECT ENGINEER:

DRAWING TITLE:

FILE NO.

DATE:

DRAWN BY:

CHECKED BY:

It is a violation of Section 7209 of the New York State Education Law for any person, unless he is acting under the direction of a licensed professional engineer, to alter any item on this drawing in any way. If the drawing is altered under the direction of a professional engineer, the altering engineer shall affix his seal to the drawing with the notation “altered by” followed by his signature, the date of alteration, and a specific description of the alteration.

Civil Engineering & Construction Management

11 Union Avenue Bethpage New York 11714 de Bruin Engineering, P.C.

516.513.1313

VILLAGE OF

OCEAN BEACH

CONSTRUCTION OF

WELL STATION #5

503 BAYBERRY WALK

OCEAN BEACH, NY

5991-50-2

12/22/2023

W

IL

L IA M D . MERKL IN

S

T A T E OF NEW Y O

R K

L

IC

E N

SED PRO FES S IONA L E

NG

IN

E E

R

TW

GENERATOR SET

SKIN-TIGHT ENCLOSURE

PLAN AND ELEVATIONS

E-106

MN

SCALE: AS SHOWN

F:

\3

- V O

B W el l 5

\d w g\ el ec tri ca l\3

4-

E- D

T0 5.

dw g, E -1

, 9

/5 /2

8:

:1

AM

, j gi en au

PROJECT ENGINEER:

516.513.1313

Westbury • New York • 11590

1400 Old Country Road, Ste.106 de Bruin Engineering, P.C.

PROJECT NO. DRAWING NO.

SCALE:

PROJECT:

NO. REVISIONS DATE

PROJECT ENGINEER:

DRAWING TITLE:

FILE NO.

DATE:

DRAWN BY:

CHECKED BY:

It is a violation of Section 7209 of the New York State Education Law for any person, unless he is acting under the direction of a licensed professional engineer, to alter any item on this drawing in any way. If the drawing is altered under the direction of a professional engineer, the altering engineer shall affix his seal to the drawing with the notation “altered by” followed by his signature, the date of alteration, and a specific description of the alteration.

Civil Engineering & Construction Management

11 Union Avenue Bethpage New York 11714 de Bruin Engineering, P.C.

516.513.1313

VILLAGE OF

OCEAN BEACH

CONSTRUCTION OF

WELL STATION #5

503 BAYBERRY WALK

OCEAN BEACH, NY

5991-50-2

12/22/2023

W

IL

L IA M D . MERKL IN

S

T A T E OF NEW Y O

R K

L

IC

E N

SED PRO FES S IONA L E

NG

IN

E E

R

TW

GENERATOR FUEL

STORAGE TANK AND

NOTES

E-107

MN

SCALE: AS SHOWN

F:

\3

- V O

B W el l 5

\d w g\ el ec tri ca l\3

4-

E- D

T0 6.

dw g, E -1

, 9

/5 /2

8:

:1

AM

, j gi en au

PROJECT ENGINEER:

516.513.1313

Westbury • New York • 11590

1400 Old Country Road, Ste.106 de Bruin Engineering, P.C.

♦3744_C\26 20 00_KK08091842(R03) 26 20 00-1

SECTION 26 20 00

DIESEL ENGINE DRIVEN GENERATOR

PART 1 - GENERAL

1.1 DESCRIPTION

A. Scope:

1. The Contractor shall furnish and install a diesel engine-driven electric generator unit. Furnished with the set shall be the controls and accessories listed and shown, which shall be electrically and mechanically coordinated with the set. All additional accessories, fittings, hardware, supplies, etc., necessary for a complete and properly operating plant shall be furnished.

2. The engine-driven generator unit shall be mounted on top of a fabricated steel diesel fuel tank with secondary containment provisions. An aluminum enclosure shall be furnished and mounted to the fuel tank to fully enclose the generator and associated equipment. The fuel tank and enclosure shall be fabricated and assembled by approved manufacturer(s) exhibiting a minimum of five (5) years’ experience in the manufacture of generator skid-mounted diesel fuel tanks and enclosures. The unit shall be completely assembled upon delivery to the project site, including all equipment specified herein.

3. Generator set shall be housed in a skin-tight weatherproof enclosure as described herein and shown on the Drawings.

4. The engine-generator unit shall be factory tested by the engine manufacturer and shipped to the job site by his authorized dealer having a parts and service facility in the area.

5. The engine generator unit shall be in accordance with the following schedule:

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GENERATOR SET, ENCLOSURE AND FUEL TANK SCHEDULE

Location

Generator Rating (kw)

(Note 1) Enclosure

Type

Sound Attenuation (dBA at 7 meters)

Fuel Tank Capacity (gallons) (Note 2)

Well 5 125 Skin-tight, weatherproof 76dBA 216

Notes:

1. Standby service at 0.8 power factor, 60 Hz, 208/120 volts, 3 phase, 4 wire.

2. Tank capacity shown is the working capacity.

6. The Drawings depict a layout of the generator set. Dimensional requirements as shown on the Drawings shall be complied with. Nominal unit rating for the generator set is indicated on the drawings. The generating unit shall be capable of starting and operating electrical equipment in accordance with the loading requirements listed in these specifications. The unit shall be a package of new and current equipment consisting of:

a. A diesel engine driven electric generating set to provide standby power.

b. An engine start-stop control system mounted on the generating set, including main breaker and mounted accessories as specified.

7. The diesel generator shall function harmoniously with the loads it is intended to supply, particularly solid state motor starters variable frequency drivesADD#2. The manufacturer shall provide whatever adjustments, filters, etc., which may be required to insure the compatibility of the systems and the full rated capacity of the generator.

8. The Contractor shall be responsible to provide all diesel fuel as required for successful field load testing of the generator. After field load

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testing is completed, the Contractor shall provide diesel fuel to fill the sub-base tank.

9. The unit shall be furnished completely by the generator set manufacturer and shall be warranted for a period of five years from the date of beneficial use. The warranty shall include parts and labor for 5 years.

10. Obtain Town of Islip approval for the diesel generator installation, including the fuel tank.

The Contractor shall submit plans and specifications to the Town office and shall pay all associated fees.

B. Related Work Specified Elsewhere:

1. Division 31, Site Work.

2. Division 3, Concrete.

3. Division 5, Metals.

4. Section 26 92 60, Automatic Transfer Switch.

1.2 QUALITY ASSURANCE

A. Reference Standards: Comply with applicable provisions and recommendations of the following:

1. NEMA/ANSI Standard MG-1 Motors and Generators.

2. NFPA/70 National Electrical Code.

3. NFPA/37 Installation and Use of Stationary Combustion Engines and Gas Turbines.

4. NFPA/110 Emergency and Standby Power Systems.

B. Experience:

1. The generator set, fuel tank, weatherproof enclosure and appurtenances shall have a successful history of operation in similar municipal water supply systems.

2. References shall be provided upon request.

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1.3 SUBMITTALS

A. Engine-Generator Unit Equipment and Service:

1. The Contractor shall submit, in duplicate, within

30 days from notice to proceed, a complete description of the equipment which he proposes to supply, showing manufacturer, and name of local service organization that will service the equipment under the five year warrantee period, together with describing in detail the construction of the complete unit. The service company shall be a local service organization that can respond to the site within two (2) hours of receipt of notice of malfunction.

B. Shop Drawings:

1. The Contractor shall submit for approval, shop and working installation drawings as specified for all equipment furnished under this Section prior to the installation of any equipment.

Drawings, schematics, wiring diagrams, details and instructions necessary for the installation of the engine-generator set and the associated equipment, and for piping, wiring, conduit, and foundations related thereto, shall be provided by the equipment manufacturer. Drawings shall include plans, weights, supports, and elevations of the engine-generator set, skid-mounted fuel tank, enclosure and associated equipment, including fuel, cooling and exhaust systems.

2. Generator Sizing and Voltage Drop Calculations:

Submit calculations demonstrating the proposed generator set is appropriately sized based on the following loading criteria to limit voltage drop to 20% maximum with full recovery of unit to steady state operation:ADD#2

a. Starting Step 1 ADD#2

Electric unit heater and duct heaters (Resistance Heating) ADD#2

20kw ADD#2

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Lighting, ventilation and miscellaneousADD#2

10kVA ADD#2

Lime mixerADD#2 1/3hp ADD#2

b. Starting Step 2ADD#2

Well Pump 75hp motor ADD#2 VFD with 5% line reactor

ADD#2

PART 2 - MATERIALS

2.1 GENERAL

A. Engine: The engine shall be diesel-fueled, four-cycle, water-cooled with unit mounted radiator. The engine shall be compression ignition type, liquid cooled, naturally aspirated or turbo-charged. It shall have a minimum of six fourADD#2 cylinders and an operating speed of 1800 rpm. Intake and exhaust valves shall be dual overhead heat resisting alloy steel. Full pressure lubrication shall be supplied by a positive displacement lube oil pump. The engine shall have air cleaner, fuel and oil filters with replaceable elements; and a fuel pump. Heat shields shall be provided on exposed part of engine exhaust manifolds.

Engine speed shall be governed by an electrical isochronous governor to maintain alternator frequency within 0.25 percent from no-load to full load alternator output. Remote, 2-wire, starting shall be by a 12 or 24-volt, positive shift, gear engaging electric starter.

2.2 SYSTEMS

A. Engine Instruments: The engine instrument panel shall contain an engine lube oil pressure gauge, engine coolant temperature gauge, engine starting battery voltmeter, oil temperature gauge, and tachometer.

B. Engine Controls: The generating set shall contain a complete engine start-stop control which starts engine on closing contact and stops engine on opening contact. The engine controls shall also include a

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control selector switch, high engine temperature, low lube oil pressure, and overspeed shutdown with signal light and alarm terminals.

C. Generator: The generator shall be a 4 pole, revolving field design with temperature compensated solid state voltage regulator and brushless rotating rectifier exciter system. No brushes shall be allowed. The stator shall be directly connected to the engine flywheel housing, and the rotor shall be driven through a semiflexible driving flange to insure permanent alignment. The insulation system shall be Class H as defined by NEMA MG1-1.65. The three phase, broad range alternator shall be 12 lead, reconnectable and permanent magnet type (PMG). The alternator shall have the following motor starting characteristics:

Locked Rotor kVA % Voltage Dip 100 8% 200 15% 300 21% 400 28%

D. Unit Performance: Frequency regulation shall not exceed 0.15 Hz. from no load steady state to full load steady state. Voltage regulation shall be within plus or minus two percent of rated voltage, from no load to full rated load. The instantaneous voltage dip shall be less than 15 percent of rated voltage when full, 3-phase, load and rated power factor is applied to the alternator. Recovery to stable operation is defined as operation with terminal voltage remaining constant within plus or minus one half percent of rated voltage. The control system shall provide a minimum of plus or minus five percent voltage adjustment from rated value. Generator shall be capable of sustaining a minimum of 300% of rated current for 10 seconds during a three phase symmetrical short. Temperature rise shall be within NEMA MG1-22.40 definition. Actual temperature rise measured by resistance method at full load shall not exceed 80°C.

E. Cooling System: The engine shall be cooled by a skid-mounted closed loop radiator system including belt-driven pusher fan, coolant pump and thermostat temperature control. The cooling system shall be rated

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for full rated load operation of maximum ambient temperature of 50°C (120°F).

F. Exhaust System: A critical type exhaust silencer, shall be furnished and installed complete with all necessary exhaust piping, fittings, hangers, supports, insulation and stainless steel flexible connection at the engine. Silencer shall have a maximum dBA level of 85 at a distance of 10 feet. The silencer shall be mounted within the weathertight protective housing and so that its weight is not supported by the engine.

Exhaust piping shall be Schedule 40 (black iron) with flanged ends 4-inch diameter and larger ANSI Class 125, or threaded ends 3 1/2-inch diameter and smaller NPT. The exhaust piping shall pass through the enclosure roof via a watertight seal. Provide 1/2-inch drain pipe and valve at low point in silencer to drain condensate. Provide tail pipe and rain cap for the silencer and exhaust system. All interior exhaust piping and the silencer shall be insulated with 2-inch minimum magnesium insulation. The silencer and interior exhaust piping shall be lagged to maintain a surface temperature that shall not exceed 150 degrees F.

G. Automatic Starting System:

1. A 12 or 24 volt DC electric starting system with positive engagement drive shall be furnished.

Fully automatic generator set start-stop controls in the generator control panel shall be provided.

Controls shall provide shutdown for low oil pressure, high water temperature, overspeed, overcrank, with one auxiliary contact for activating accessory items. Controls shall include a 20 second single cranking cycle limit with 40 sec. pause between cycles, and lockout and alarm after three unsuccessful cycles.

2. A unit mounted thermal circulation type water heater shall be furnished to maintain engine jacket water to 90°F. in an ambient temperature at 30°F. The heater shall be single phase, 60 Hz., 120 volts for up to 1500 watts, 208 volts for greater than 1500 watts. Heater shall have thermostatic control.

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3. A 12 or 24-volt, lead-acid, engine starting battery set shall be provided. The battery set shall be of sufficient capacity to provide for one and one-half minutes total cranking time without recharging and shall be rated at 0 degrees F/cold cranking (CCA). A corrosion resistant battery container and rack and necessary cables and clamps shall be provided.

Batteries shall be provided with explosion arrestor breathers, hydrometer, and shall be shipped and installed dry, filled with approved electrolyte when directed by Engineer.

4. A current limiting dual rate battery charger shall be furnished to automatically recharge batteries. It shall include overload protection, silicon diode full wave rectifiers, voltage surge suppressors, DC ammeter, and fused AC input. AC input voltage shall be 120 volt. Amperage output shall be not less that twelve sixADD#2 amperes. The charger shall be wall-mounted remote to the batteries mounted within the generator enclosure.ADD#2

H. Generator Monitoring, Metering and Control System:

1. A generator mounted NEMA 3R monitoring, metering and control system shall be provided. It shall be microprocessor-based to provide an operator interface to the genset, digital voltage regulation, digital governing and generator set protective functions.

2. Control power for the control system shall be derived from the generator set starting batteries over a wide voltage range.

3. The monitoring, metering and control system shall contain, but not be limited to the following:

a. Digital engine speed governing controls to provide isochronous frequency regulation.

b. Digital voltage regulation with 3-phase sensing.

c. Integrated fuel ramping to limit smoke and frequency overshoot.

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d. Analog AC Metering Panel which simultaneously displays 3-phase line to line AC volts and current, kW, power factor and frequency.

e. On/Manual/Auto mode control switch.

f. Manual Run/Stop control switch for operation when mode switch is in manual position.

g. Emergency Stop Control Switch

h. Fault Acknowledge/Reset switch

i. Panel lamp test switch

j. LED indicating lamps for the following functions:

• genset running and operating at rated voltage and frequency (green)

• genset not in Auto-mode (red flashing)

• genset common shutdown (red)

• common warning (amber)

• low oil pressure warning

• high engine temperature shutdown

• overspeed shutdown

• fail to start

k. Operator adjustments for time delay start, time delay stop, alternator voltage and alternator frequency.

l. Alphanumeric Display Panel capable of displaying 2 lines of data with approximately 20 characters per line with membrane switches used to navigate through control menus and to make control adjustments. The display panel shall display all active and inactive faults and shall turn off automatically after a period of inactivity.

m. Display panel shall provide fault history data, load profile data, all phase line to line and line to neutral voltage, output current-all phases, output frequency, kW and

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kVA output, kWH output, engine starting battery voltage, engine lube oil pressure, engine coolant temperature.

n. The control shall be capable of incorporating a time delay start, a warm-up period at idle speed, and a cool-down delay prior to ramp to idle or shut down, after idle or stop signal is received.

o. Provide three (3) relays, each with 2 NO and 2 NC contacts rated 10A at 600 VAC, 5A at 24 VDC, functions configurable.

4. The control system shall include transient voltage surge suppression.

5. Automatic starting and stopping of the generator shall normally be controlled from the automatic transfer switch.

I. Main Line Circuit Breaker: A 100% ratedADD#2 generator main line molded case circuit breaker with trip ratings as indicated on the Drawings shall be provided. It shall function as a load circuit interrupting and protection devices. It shall operate both manually for normal switching function and automatically during overload and short circuit conditions and shall be mounted in generator control panel. The trip unit for each pole shall have elements providing inverse time delay during overload conditions and instantaneous magnetic tripping for short circuit protection. The circuit breakers shall meet UL, NEMA and NEC standards and shall be installed in a NEMA 12 enclosure.

J. Generator Emergency Shut-off Switch: A mushroom type maintained push-pull switch shall be installed to turn off the generator. Furnish wiring and conduit. Switch shall have red push-pull knob, one normally closed contact (push switch to open contacts), and one normally open contact. Switch shall be housed in cast malleable iron box, and installed at the location shown on the plans.

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K. Vibration Isolators

1. The engine driven generator shall be provided with six (6) independent spring-type vibration isolators to reduce vibration transferred from the generator unit to the surrounding equipment during operation.

2. Construction

a. The spring isolators shall consist of one or more stable springs, welded steel housings, and adjustable vertical restraints.

Isolators are complete with leveling bolt(s) and anchor holes for foundation bolts.

b. The spring shall provide 97% isolation efficiency with a minimum of 50% additional travel. The spring diameter shall be no less than 80% of the working height of the spring at the rated load. All springs shall be painted for corrosion resistance and identification.

c. A minimum of ¼”-thick neoprene pad shall be provided underneath the springs or base plate to reduce noise and high frequency vibration.

d. The spring isolators shall be suitable for seismic UBC zone 2 and the latest IBC applications.

L. Fuel System:

1. The engine-driven generator unit shall be provided with steel, sub-base diesel fuel storage tank designed to be mounted below the engine and generator unit and support the equipment and equipment enclosure. The design of the sub-base tank shall be coordinated with the physical arrangement of the generator equipment to be provided under this contract. The tank shall be equipped with a secondary steel containment dike sized to accommodate a minimum of 110% of the volume of the primary storage tank.

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2. The primary tank and secondary containment dike shall be constructed of steel in accordance with Underwriter’s Laboratories standard UL-142 and so labeled. The tanks shall be constructed in accordance with Flammable and Combustible Liquids Code, NFPA 30; The Standard for Installation and Use of Stationary Combustion Engines and Gas Turbines, NFPA 37; and The Standard for Emergency and Standby Power Systems, NFPA 110.

3. Both the primary tank and secondary containment dike shall be rectangular in shape. The primary tank shall be provided with emergency venting provisions in accordance with NFPA 30. The secondary containment dike shall be constructed to allow natural breathing of the dike to the atmosphere.

4. The primary and secondary containment tanks shall provide for an internal electrical stub-up area, where a conduit bank can pass from the concrete foundation into the generator enclosure without penetrating either tank. The location and dimensions of stub-up area shall be coordinated by the enclosure manufacturer to match the electrical stub-up on the generator set to be provided.

5. The fuel tank assembly shall be provided with the following accessories, to be furnished and installed by the manufacturer of the tank at the factory:

a. The primary tank and secondary containment tank shall be provided with an 8-inch diameter emergency vent in accordance with NFPA 30. The vent shall have an aluminum body, brass seat, and shall be designed to open at an internal tank pressure of 8 oz./sq. in.

b. The tank shall be provided with a 2-inch diameter fill port equipped with a 7-gallon spill containment box, which shall be accessible from the exterior of the enclosure. The spill containment box shall be constructed of steel, and shall be

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labeled “Diesel Fuel Fill” in 2-Inch high lettering. The spill containment box shall be provided with a padlock hasp. The fill port shall be painted with an identifier in accordance with the American Petroleum Institute.

c. The primary tank shall be equipped with a 2-inch diameter aluminum tank vent to allow internal tank pressures to equalize during filling operations and temperature changes.

The vent shall be constructed of cast aluminum and shall discharge vapors upwards.

The top of the vent shall be dome shaped to quickly drain off moisture including rain, snow and ice. The vent shall be provided with a 30 mesh, flame arresting bronze screen.

d. The secondary containment dike shall be equipped with a minimum 3”-wide removable grating on all four sides in order to observe any fuel in the containment dike.

6. The entire exterior surface of the fuel tank and containment dike shall be prepared with a SSPC- SP7 brush blast. The tank shall be coated with two (2) coats of a polyamidoamine epoxy and one

(1) finish coat of a aliphatic acrylic polyurethane and color shall be as selected by Owner prior to manufacture. The coating system manufacturer shall have a minimum of ten (10) years of applicable experience in similar applications.

7. The tank assembly shall be constructed with structural steel crossmembers to provide a load support rating of 5,000 lbs. minimum for each generator set mounting location. Full height gussets shall be provided at each generator set mounting hole location.

8. Manufacturer: The fuel tank system and related equipment shall be manufactured and assembled by the generator enclosure manufacturer.

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M. Leak and Level Detection System:

1. An electronic leak and level detection system shall be furnished and installed on the diesel tank to provide for continuous monitoring of low level, high level and leak conditions of the tank. The system shall consist of a control panel, an exterior alarm panel, an electronic liquid level sending unit, and an interstitial space (leak) detection sensor. The control panel shall be capable of distinguishing and indicating alarm conditions for high level, low level, and leak condition within the tank. A digital readout shall be provided on the control panel to indicate tank volume in gallons, on a continuous basis. The panel shall display a visual indication of alarm condition and include an audible alarm horn with reset button. Visual indication shall remain on until the alarm condition is corrected. A test button on the alarm panel shall be provided to test audible and visual alarm circuits. The panel shall be housed within a NEMA 4X weatherproof enclosure, suitable for outdoor installation. Enclosure shall have heater, if necessary, based on ambient temperature of 0°F. The alarm panel shall operate on 120 VAC power. The sensor wiring shall be housed in separate conduit from line voltage.

Monitoring panel and sensors shall be UL listed.

2. The electronic level detection system shall be equipped with programmable liquid level gauging setpoints capable of determining a high or low level condition within the tank. The setpoints shall be programmed to achieve alarm conditions at 25% and 90% of tank capacity for low and high level alarms, respectively. Fuel level sender shall operate on a DC signal and shall be compatible with the leak and level detection system.

3. A leak detection sensor shall be provided to monitor the interstitial space between the primary tank and the secondary (containment) dike. The sensor shall be capable of detecting the presence of water or diesel fuel in the interstitial space and shall be provided with all

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required mounting hardware. The sensor shall operate on a DC signal and shall be compatible with the leak and level detection system. The sensor shall be designed to mount to a 2-inch diameter tank fitting, and shall be constructed for use in diesel oil applications. The sensor shall be constructed of polysulfene, PVC and epoxy. The switch shall be normally closed, open on alarm condition.

4. The leak and level detection panel shall be provided with a plastic label constructed with white etched letters, 1 1/2-inch high on a black background, which shall be mounted adjacent to the alarm panel on the exterior of the enclosure.

The label shall read: “Diesel Fuel Leak and Level Detection Panel.”

5. An electronic fuel level sensor shall be provided in the primary tank to determine the liquid level within the tank. The gauge shall mount to a 2-inch NPT tank fitting, and shall provide a signal to the leak and level detection panel proportional to the level of fuel in the tank.

The gauge shall be UL listed for use with flammable liquids. The float shall be constructed of urethane and the float shaft shall be constructed of 316 stainless steel. The shaft length of the fuel level sensor shall be sized as required for the specific dimensions of the fuel tank to achieve correct gauging of tank volume.

6. The leak and level detection panel shall indicate overfill condition. Panel shall have overfill light and horn.

N. Skin-Tight, Weatherproof Generator Enclosure:

1. The generator set shall be provided with an outdoor skin-tight, sound attenuated, weather-proof enclosure, with the entire package listed under UL 2200. The package shall comply with the requirements of the National Electrical Code for all wiring materials and component spacing. The total assembly of generator set, enclosure, and the sub-base fuel tank shall be designed to be lifted into place using spreader bars. Housing shall provide ample airflow for generator set

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operation at rated load in an ambient temperature of 100°F. The housing shall have hinged access doors as required to maintain easy access for all operating and service functions. All doors shall be lockable, and include retainers to hold the door open during service. Enclosure roof shall be cambered to prevent rainwater accumulation.

Openings shall be screened to limit access of rodents into the enclosure. All electrical power and control interconnections shall be made within the perimeter of the enclosure.

2. All sheet metal shall be primed for corrosion protection and finish painted (color selected from standard paint colors in the shop drawing review process) using a two-step electrocoating paint process, or equal, meeting the performance requirements specified below. All surfaces of all metal parts shall be primed and painted. The painting process shall result in a coating that meets the following requirements:

a. Primer thickness, 0.5-2.0 mils. Top coat thickness, 0.8-1.2 mils.

b. Gloss, per ASTM D 523-89, 80 percent plus or minus 5 percent. Gloss retention after one year shall exceed 50 percent.

c. Crosshatch adhesion, per ASTM D 3359-93, 4B- 5B.

d. Impact resistance, per ASTM D 2794-93, 120- 160 inch-pounds.

e. Salt Spray, per ASTM B 117-90, 1,000 plus hours.

f. Humidity, per ASTM D 2247-92, 1,000 plus hours.

g. Water Soak, per ASTM D 2247-92, 1,000 plus hours.

3. Painting of hoses, clamps, wiring harnesses, and other non-metallic service parts shall not be acceptable. Fasteners used shall be corrosion resistant, and designed to minimize marring of

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the painted surface when removed for normal installation or service work.

4. Enclosure shall be constructed of minimum 0.125-inch thick aluminum framework and panels. All hardware and hinges shall be stainless steel.

5. A factory-mounted exhaust silencer shall be installed inside the enclosure. The exhaust shall exit the enclosure through a rain collar and terminate with a rain cap. Exhaust connections to the generator set shall be through seamless flexible connections.

6. The enclosure shall include the following maintenance provisions:

a. Flexible coolant and lubricating oil drain lines that extend to the exterior of the enclosure, with internal drain valves.

b. External radiator fill provision.

7. The generator set shall be provided with a sound-attenuated housing which allows the generator set to operate at full rated load in an ambient temperature of up to 100°F. The enclosure shall reduce the sound level of the generator set while operating at full rated load in accordance with the sound attenuation requirements in the schedule within the Specifications.

8. The enclosure shall be insulated with non-hydroscopic materials.

PART 3 - EXECUTION

3.1 INSTALLATION

A. Generator Set Mounting: The engine and generator shall be factory mounted on a common steel skid base, which in turn, shall be mounted to the floor of the enclosure with individual adjustable spring type vibration isolators at each bolt location as specified. The installation shall meet all requirements of the authority having jurisdiction.

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B. Exhaust Piping Requirements: Exhaust piping shall be Schedule 40 (black iron) standard thread.

C. The enclosure manufacturer shall install the generator silencer and exhaust equipment in the enclosure, providing exhaust flex connector, silencer mounting brackets and hardware, waterproof exhaust roof penetration and gravity-balanced exhaust rain cap. The manufacturer shall install insulating materials on the exhaust silencer. All related equipment specified under this section shall be installed by the enclosure manufacturer as shown on the Contract Drawings and as specified herein. This equipment shall include, but not be limited to: vibration isolators, batteries, battery rack, battery cables, battery charger and load bank.

3.2 SCHEDULES

A. Spare Parts:

1. The following spare parts shall be furnished for each generator unit:

a. Complete set of fuel, air, and lubricating oil filters for one (1) change.

b. Necessary special tools for preventative maintenance.

c. One complete set of indicating lights and fuses.

3.3 TESTS, INSTALLATION AND SERVICE

A. Shop Test:

1. The engine generator shall be shop tested at its point of fabrication and must comply with the following criteria:

a. Cold start acceleration to rated voltage and frequency within eight seconds.

b. Full load applications during the test.

Frequency and voltage stability and

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transients shall not exceed the limits specified herein.

c. One hour 1/2 load, one hour 3/4 load, and two hours full load. The Owner reserves the right to witness these tests.

d. Demonstrate, at least three times, that all applicable safety shutdowns function properly, along with their respective visual alarms.

e. The engine manufacturer, where applicable, shall demonstrate that in the emergency condition, the unit is stopping due to lack of air. Governor racks being forced to no fuel position will not be accepted.

B. Field Test: Test the unit at the job site, with resistive load banks, for a continuous four (4) hour period at full load, to the satisfaction of the Owner.

Load banks for testing shall be supplied by the manufacturer/supplier. The Contractor shall receive, set and wire the load banks for acceptance testing and assist the manufacturer’s representative during start-up and testing. Sound dBA levels shall also be measured, 7 meters from the generator and at the property line during field testing. Background noise shall also be measured when the generator is not running. Present Owner with four (4) copies of manuals and diagrams as required by the Specifications. Any defects, which become evident during the test shall be corrected by the Contractor at his own expense. Should the engine generator malfunction in any way, the test shall be repeated in its entirety. All fuel, supplies and incidentals required for this test shall be furnished by the Contractor.

C. Service:

1. The vendor shall furnish the services of a qualified operating and maintenance technician for start-up at the site to check and certify proper installation, and to demonstrate proper operation of the engine-generator set and all accessories.

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2. The vendor shall perform inspection and maintenance of the generator and appurtenant equipment at 6-month intervals for the duration of the first two years of the warrantee (four [4] visits). A complete change of all filters and lubricants shall be performed at the fourth visit.

3.4 MANUFACTURER TRAINING SERVICES

A. The Contractor shall furnish the services of qualified factory trained specialists from the manufacturer to instruct the Owner’s operations and maintenance personnel in the recommended operation and maintenance of this equipment. The training requirements, duration of instruction, and other qualifications shall be in accordance with Division 1.

+ + END OF SECTION + +

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