Responses to RFI - Attachment A.pdf

Questions Responses

For areas on the racking system but below the solar panels, and where it says to replace wire and use existing conduit. There is no conduit. Are we to install the new wiring the same way, not in conduit for those areas?

Means and methods for new PV string wiring shall match existing installation. New PV sting wiring under the solar carport is to be routed through existing RMC conduits stubbed-up at the top of the structure. Sections of wiring exiting conduit raceways shall be routed free air and shall be neatly tied and supported from the structure, and protected from damage. Provide separation and protection between free air conductors and strucutral steel sharp edges.

On page E-101 you reference the wires under the panels and the duct back using the same note #3. So, for under the panels we are just replacing the wires and for areas you have a note 3 that shows the duct bank, just replacing those wires??

Electrical PV source circuts conductors (A-01 throught A-08 and B-01 through B-08)shall be replaced entirely between each combiner box and inveter unit. Existing PV string circuits (overhead wiring below panels) under the panels shall remain and be protected during the installation, unless otherwise noted on design documentation, i.e. string circuitry associated with CB-B-06.

On page E 201, E-202 note 4 you reference the wires under the panels as a duct bank. Please clarify.

In note 4 on E-201 and E-202, 'existing electrical ductbank' references existing underground concrete encased conduits to be reused for installation of new PV source circuits (between each combiner box and inverter units).

Please clarify if wires being replaced under the panels but on the racks if we are to install conduit and if so, what type of conduit

Means and methods for new PV string wiring shall match existing installation. New PV sting wiring under the solar carport is to be routed through existing RMC conduits stubbed-up at the top of the structure. Sections of wiring exiting conduit raceways shall be routed free air and shall be neatly tied and supported from the structure, and protected from damage. Provide separation and protection between free air conductors and strucutral steel sharp edges.

On page E202, we are to extend the existing duct bank after we install the new vaults but do not mention how much of the existing vault we are to demo in order to install the new vats.

Should we demo the existing bank only what is necessary to install the new vaults.

Correct, contractor shall reuse existing electrical conduit as much as possible. The extent of removal and installation of new electrical concrete encased raceways shall be confirmed per location of manholes and field conditions, after all required field survey, utility mark out, etc. is completed.

On page E202 you mention reuse existing conduit. Is there existing conduit in this area?

On E-202, for PV source circuits (between each combiner box and inverter units) there is an existing underground and overhead conduit system that will be reused with minor modification. As noted on drawings, PV string circuitry shall be replaced under the carport near CB-B-6 combiner box, and that circuitry shall be isntalled in new 1.25"C RMC conduits.

Please clarify circuits A-01, A-02, A-03, A-04, A-05, A-08, B-01, B- 02, B-04, and B-06 from provided drawings. Does the contractor need to install (2) new 3” conduits with one parallel set of phase conductors and one grounding conductor in each?

For each of these circuits contractor shall provide (2) sets of specified electrical conductors in (2) 3" conduits, one set per conduit. Each conduit is to be provided with equipment ground conductor. i.e. A-01 PV source circuit shall be installed in two (2) 3" conduits, each conduit provided with 2#500kcmil and 1#3 ground conductors.

What caused the underground conductors to need to be replaced? Is there potential electrical damage in the combiners, inverters, or AC disconnects?

Existing underground PV source circuit conductors were damaged due to imporperly made underground splices in the underground boxes. There is no damage witnessed anywhere else in the system but contractor shall be responsible for full inspection, testing and startup of the entire system.

More than two modules should be replaced to remove all char and damage from the fire, (6) modules have signs of fire damage.

Does the government have more than two spare modules?

Based on VA investigation, only (2) PV panels are damaged and in non-operational condition. VA is able to furnish only (2) PV panels for contractors use. If more than (2) PV panels are determined to be damaged, then contractor is to inform the VA COR immediately who will make the final decision on how to proceed. Contractor to provide in their Fee Proposal Unit cost (labor and material) per panel (exact replacement) as an add alternate.

Does the government know the cause of the PV fire? The bundle of homeruns is close to or making contact with the underside of the module which can cause the wires to overheat and catch fire.

This appears to be the same throughout the other arrays.

Based on VA investigation, insulation on improperly supported PV string circuits was damaged on the metal structure. PV string wiring is rated for 90˚C which would be unlikely to overheat outdoors.

Does the racking need to be repaired at the burn location? Existing steel structure to remain. Refer to RFI #1 and #9 responses for means and methods for new cabling installation and support.

12 When was the last time the system was functional? January 2021, even though it was turned on in 2023 for testing.

Do any existing CTs need to be replaced? (Also Energy monitoring)

Existing CTs and energy monitoring shall remain but shall be inspected and tested by the contractor. Monitoring was functional in 2023.

Please clarify the required minimum compressive strength of the concrete for the manholes and concrete-encased duct bank.

Manholes shall be precast and suitable for vehicular traffic per HS-20 standards. Precast manholes concrete strength is typically 5,000 psi. Electrical concrete-encased duct bank shall be of min. 3,000 psi strength. Upon manhole material selection, contractor shall provide calculations by licensed structural engineer for VA's review to confirm the adherence to the HS-20 standard.

Please clarify the requirements (conductor and conduit sizes) for the communications cables shown on E-201 and E-202 of the provided drawings. Will these cables be routed through the new manholes? If so, please provide drawing details.

Communications cabling shall be routed throug manhole is same manner as electrical conductors. Same details shall apply. Provide two (2) 24AWG, 1-pair, shielded, 600V insulation, tinned copper wire, RS-485 cables.

Would the VA like a full inspection of the entire system when the system is turned back on to avoid any of these issues in the future or are they looking just for the testing and commissioning of the one array that we are working on?

Contractor shall be responsible for full inspection, testing and startup of the entire system, including existing and new installation. This pertains to both West and South PV Solar Systems.

Per #9 on the SOW - does the VA want all the undamaged DC cables underground connecting to the other arrays but in the same combiner box pulled out and replaced as well? (See wires in the photos attached all the way to the left in the box.)

PV String circuits routed to other arrays shall be maintained.

Contractor shall disconnect existing circuitry, replace and extend wiring as required to make necessary terminations in the new combiner box.

In the photo attached, we noted that there are lighting cables in this combiner box that are not to code and would need to be taken out of the box, should that be part of the SOW?

Photograph attached by the contractor represents a splice box, not a combiner box. Based on VA review there are no code restrictions for lighting branch circuit to be routed through the same splice box as DC circuitry.

Is the VA able to provide the original string chart for the solar system, as we will need that for wiring the project.

Original PV string circuitry chart is not available. As noted on design documentation each string circuit shall consist of 11 PV panels in series.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

Fi le

P at h 6/

/2

:3

9:

P M

CONSTRUCTION

DOCUMENTS

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPAIR PHOTOVOLTAIC

CARPORT SYSTEM

79 Middleville Rd, Northport, NY 11768

632-24-130

N/A

AUGUST 23, 2024 KNRevisions: Date:

1. BID DOCUMENTS 08/23/2024

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

Fi le

P at h 6/

/2

:3

9:

P M

CONSTRUCTION

DOCUMENTS

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPAIR PHOTOVOLTAIC

CARPORT SYSTEM

79 Middleville Rd, Northport, NY 11768

632-24-130

N/A

AUGUST 23, 2024 KNRevisions: Date:

1. BID DOCUMENTS 08/23/2024 E-001

ELECTRICAL SYMBOLS,

ABBREVIATIONS AND NOTES

MR

GENERAL PROJECT NOTES:

A. INSTALLATION SHALL COMPLY WITH ALL APPLICABLE ANSI, ASTM, IBC, IESNA, IEEE,

ISO, JCAHO, NFPA, NEMA AND UL CODES AND STANDARDS.

B. ALL CONDUCTORS, TRANSFORMER WIDINGS, AND BUSSING IN ELECTRICAL POWER

DISTRIBUTION SYSTEM COMPONENTS SHALL BE COPPER.

C. ALL FINAL LOCATIONS AND ARRANGEMENTS OF LIGHTING FIXTURES SHALL BE

OBTAINED FROM THE ARCHITECTURAL REFLECTED CEILING PLAN.

D. LIGHTING FIXTURES WITH MORE THAN TWO LAMPS SHALL HAVE TWO OUTER LAMPS

CONTROLLED WITH ONE SWITCH AND INNER LAMP(S) CONTROLLED BY A SECOND

SWITCH.

E. EACH BRANCH CIRCUIT HOMERUN SHALL HAVE NO MORE THAN THREE CIRCUITS.

EACH BRANCH CIRCUIT HOMERUN SHALL HAVE A SEPARATE GREEN INSULATED

EQUIPMENT GROUNDING CONDUCTOR.

F. NEUTRAL SHARING FOR MULTI-WIRE BRANCH CIRCUITS SHALL NOT BE ALLOWED.

G. MULTI-GANG BACKBOXES FOR DIFFERENT VOLTAGES AND TYPES OF EMERGENCY

AND NORMAL BRANCH WIRING DEVICES SHALL HAVE DIVIDERS BETWEEN DEVICES.

H. ALL WIRING DEVICES SHALL BE PROVIDED WITH PERMANENT ADHESIVE LABEL

LISTING PANEL AND CIRCUIT SUPPLYING THE WIRING DEVICE.

I. CONTRACTOR SHALL BE RESPONSIBLE FOR FULL INSPECTION, TESTING, AND

STARTUP OF THE ENTIRE SYSTEM, INCLUDING EXISTING AND NEW INSTALLATION.

J. FOR WORK ASSOCIATED WITH UNDERGROUND CONCRETE PRE-CAST ELECTRICAL

MANHOLE AND CONCRETE ENCASED ELECTRICAL DUCTBANKS, CONTRACTOR SHALL

OBTAIN SERVICES OF LICENSED STRUCTURAL ENGINEER TO PROVIDE CALCULATIONS

FOR VA REVIEW AND APPROVAL. CONCRETE PRECAST ELECTRICAL MANHOLE

CONCRETE SHALL BE OF MIN. 5000 P.S.I. @ 28 DAYS STRENGTH, AND CONCRETE FOR

UNDERGROUND ELECTRICAL DUCTBANK SHALL BE OF MIN. 3000 P.S.I. @ 28 DAYS

STRENGTH. CALCULATIONS SHALL CONFIRM ADHERENCE TO HS-20 LOADING

STANDARDS AND SUITABILITY FOR VEHICULAR TRAFFIC.

GENERAL NOTES - DEMOLITION:

A. FOR EXISTING EQUIPMENT, SUCH AS LIGHTING FIXTURES, WIRING DEVICES,

CONDUITS, ETC., SHOWN ON PLANS TO BE REMOVED, COMPLETELY CUT/CAP

CONDUITS AT THE AREA OF WORK PERIMETER AND REMOVE CONDUIT WITHIN THE

WORK AREA, DISCONNECT WIRING AT THE OVERCURRENT PROTECTIVE DEVICE AND

REMOVE WIRING COMPLETELY FROM THE ABANDONED CONDUITS.

B. DISCONNECT ALL ABANDONED WIRING OF ALL TYPES AT THE OVERCURRENT

PROTECTIVE DEVICE. COMPLETELY REMOVE ALL ABANDONED WIRING.

C. MAINTAIN AND RESTORE, IF INTERRUPTED, ALL CONDUITS AND CONDUCTORS

PASSING THROUGH RENOVATED AREAS AND SERVICING UNDISTURBED AREAS. ALL

CIRCUITS SERVICE AREAS ADJACENT TO THE CONSTRUCTION AREA THAT ARE

MODIFIED, AS PART OF THE CONSTRUCTION PROJECT, SHALL BE RE-CIRCUITED AS

PART OF THE CONSTRUCTION PROJECT.

D. PROVIDE TEMPORARY AND/OR MODIFY EXISTING LIGHTING AND POWER, AND

RELATED SERVICES AS REQUIRED FOR CONSTRUCTION-PERIOD'S INTERIM LIFE

SAFETY MEASURES.

E. PRIOR TO REMOVAL OF EXISTING ELECTRICAL COMPONENTS, CONTRACTOR SHALL

COORDINATE WITH COR AND HOUSE ELECTRICIAN IF ANY EQUIPMENT SHALL BE

RETAINED BY THE GOVERNMENT. COORDINATION ITEMS SHALL INCLUDE BUT NOT BE

LIMITED TO ANY CONDUCTORS REMOVED FROM EXISTING RACEWAYS, DISCONNECTS

OF 100A OR LARGER, FIRE ALARM DEVICES, PANELBOARDS AND CIRCUIT BREAKERS,

SPECIAL LIGHTING FIXTURES, SPECIAL RECEPTACLES, TRANSFORMERS, POWER

COMPONENTS TO PROVIDE TEMPORARY CONSTRUCTION ELECTRICAL SERVICES (IF

NOT THE PROPERTY OF THE CONTRACTOR). ANY EQUIPMENT NOT REQUESTED TO BE

RETAINED SHALL BE REMOVED IN ACCORDANCE WITH CONTRACT REQUIREMENTS.

INDICATES EQUIPMENT TO BE DEMOLISHED, UON.

ELECTRICAL ABBREVIATIONS

ABBREVIATION DESCRIPTION ABBREVIATION DESCRIPTION ABBREVIATION DESCRIPTION

1P SINGLE POLE FA FIRE ALARM PEND PENDANT

2/C TWO-CONDUCTOR FAAP FIRE ALARM ANNUNCIATOR PANEL PF POWER FACTOR

3/C THREE-CONDUCTOR FACP FIRE ALARM CONTROL PANEL PH PHASE

3PH THREE-PHASE FC FOOT CANDLE PNL PANEL

4/C FOUR-CONDUCTOR FIXT FIXTURE PT POTENTIAL TRANSFORMER

4W FOUR WIRE FLA FULL LOAD AMPS PVC POLYVINYL CHLORIDE (PLASTIC)

A/C UNIT AIR CONDITIONING UNIT FP FIRE PROTECTION PWR POWER

A/E ARCHITECT / ENGINEER FT FEET OR FOOT RCP REFLECTED CEILING PLAN

AAP ALARM ANNUNCIATOR PANEL FU SW FUSED SWITCH REC RECESSED

AC ALTERNATING CURRENT OR ARMORED CABLE G ELECTRICAL GROUND RECPT RECEPTACLE

ACC ACCESSIBLE GFCI GROUND FAULT CIRCUIT INTERRUPTER RM ROOM

ADDL ADDITIONAL HOA HAND-OFF-AUTO RMS ROOT MEAN SQUARE

ADJ ADJACENT, ADJOINING HP HORSEPOWER REQD REQUIRED

AF AMPERE FRAME OR AMP FUSE HT HEIGHT SCC SHORT CIRCUIT CURRENT

AFF ABOVE FINISHED FLOOR HZ HERTZ SD SMOKE DETECTOR

AFG ABOVE FINISHED GRADE IMC INTERMEDIATE METAL CONDUIT SF SQUARE FOOT (FEET)

AHJ AUTHORITY HAVING JURISDICTION IR INFRARED SHT SHEET

AIC AMPERE INTERRUPTING CAPACITY J-BOX JUNCTION BOX SI INTERNATIONAL SYSTEM OF UNITS

ALT ALTERNATE kV KILOVOLT SPEC SPECIFICATION

AMP AMPERE kVA KILOVOLT AMPERE SPST SINGLE POLE SINGLE THROW

AT AMPERE TRIP kVAh KILOVOLT AMPERE PER HOUR SURF SURFACE

AUTO AUTOMATIC kVAR KILOVOLT AMPERE REACTIVE SW SWITCH

BLDG BUILDING kW KILOWATT SWBD SWITCHBOARD

BRKR BREAKER kWh KILOWATT HOUR SWGR SWITCHGEAR

C CONDUIT kWhM KILOWATT HOUR METER TEL TELEPHONE

CAB CABINET LED LIGHT EMITTING DIODE TYP TYPICAL

CALC CALCULATE LF LINEAR FEET (FOOT) UGND UNDERGROUND

CAP CAPACITY LRA LOCKED ROTOR AMPS UL UNDERWRITERS LABORATORY

CAT CATALOG LT LIGHT UON UNLESS OTHERWISE NOTED

cd CANDELA LTG LIGHTING UPS UNINTERRUPTIBLE POWER SUPPLY

CD CONSTRUCTION DOCUMENTS LTG PNL LIGHTING PANEL UTIL UTILITY

CF CONTRACTOR FURNISHED LTNG LIGHTNING V VOLT

CKT CIRCUIT LV LOW VOLTAGE VA VOLT AMPERE

CKT BRKR OR C/B CIRCUIT BREAKER MAX MAXIMUM VAR VOLT AMPERE REACTIVE

CLF CURRENT LIMITING FUSE MC METAL-CLAD VFD VARIABLE FREQUENCY DRIVE

CLG CEILING MCA MINIMUM CIRCUIT AMPACITY VOLT VOLTAGE

COMPT COMPARTMENT MCB MAIN CIRCUIT BREAKER W WATT

CONT CONTINUE MCC MOTOR CONTROL CENTER WH WATER HEATER

CONTR CONTRACTOR MECH MECHANICAL WP WEATHERPROOF

CRI COLOR RENDERING INDEX MH MANHOLE XFMR TRANSFORMER

CT CURRENT TRANSFORMER MIN MINIMUM

CU COPPER MOCP MAXIMUM OVERCURRENT PROTECTION

dB DECIBEL MLO MAIN LUGS ONLY

DC DIRECT CURRENT MT MOUNT

DEG C DEGREES CELCIUS MTD MOUNTED

DEG F DEGREES FAHRENHEIT MTG MOUNTING

DEMO DEMOLITION MTS MANUAL TRANSFER SWITCH

DIAG DIAGRAM MV MEDIUM VOLTAGE

DISC DISCONNECT MVA MEGAVOLT-AMPERE

DISTR PNL DISTRIBUTION PANEL MW MEGAWATT

DMR SW DIMMER SWITCH NA NOT APPLICABLE

DPDT DOUBLE POLE DOUBLE THROW NC NORMALLY OPEN

DPST DOUBLE POLE SINGLE THROW NEC NATIONAL ELECTRICAL CODE

DS DISCONNECT SWITCH NEMA NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION

DWG DRAWING NEUT OR N NEUTRAL

EL ELEVATION NFPA NATIONAL FIRE PROTECTION ASSOCIATION

ELEC ELECTRIC OR ELECTRICAL NIC NOT IN CONTRACT

ELEV ELEVATOR NL NIGHT LIGHT

EMER EMERGENCY NO NORMALLY OPEN

EMT ELECTRICAL METAL TUBING NTS NOT TO SCALE

ENCL ENCLOSURE OD OUTSIDE DIAMETER

EPO EMERGENCY POWER OFF OL OVERLOAD

EWC ELECTRIC WATER COOLER P POLE

EWH ELECTRIC WATER HEATER PB PULL BOX

EXIST OR (E) EXISTING PEC PHOTOLELECTRIC CELL

AUTOMATIC TRANSFER SWITCH

- INDICATES EXISTING CABLES TO BE REMOVED FROM DUCT.

- INDICATES EXISTING FEEDER TO BE ENTIRELY REMOVED.

- INDICATES FEEDER INSTALLED IN EXISTING DUCT.

- INDICATES FEEDER INSTALLED IN CONDUIT.

- INDICATES EMPTY SPARE CONDUIT. PROVIDE MUELTAPE

AND TAG BOTH ENDS OF CONDUIT RUN WITH ENGRAVED

TAGS INDICATING POINT AT OTHER END OF MULETAPE.

A

PPEQ1

PANELBOARD WITH MAIN CIRCUIT BREAKER.

KD

SWITCH, SINGLE BREAK

FUSE WITH RATING

CIRCUIT BREAKER

DRAWOUT AIR CIRCUIT BREAKER

MOTOR, SINGLE-PHASE

MOTOR, THREE-PHASE

DELTA CONNECTION

TRANSFORMER

WYE CONNECTION

EARTH GROUND

JUNCTION BOX

PULL BOX

TRANSFORMER, PLAN

DISTRIBUTION PANEL

PANELBOARD, FLUSH MOUNTED

PANELBOARD, SURFACE MOUNTED

RECEPTACLE, DUPLEX

RECEPTACLE, DUPLEX ON EMERGENCY POWER

RECEPTACLE, DUPLEX WITH GROUND FAULT CIRCUIT INTERRUPTER

RECEPTACLE, QUADRAPLEX

RECEPTACLE, SINGLE

RECEPTACLE, SPECIAL PURPOSE

A = 120V, 20A, 1 PHASE, 2-POLE, 3W, NEMA 5-20R.

B = 208V, 20A, 1 PHASE, 2-POLE, 3W, NEMA 6-20R.

C = 120V, 30A, 1 PHASE, 2-POLE, 3W, NEMA 5-30R.

D = 208V, 30A, 1 PHASE, 2-POLE, 3W, NEMA 6-30R.

E = 208V, 60A, 1 PHASE, 3-POLE, 4W, NEMA 14-60R.

F = 208V, 30A, 3 PHASE, 3-POLE 4W, NEMA 15-30R.

G = 208V, 50A, 3 PHASE, 3 POLE, 4W, NEMA 15-30R.

H = 208V, 60A, 3 PHASE, 3 POLE, 4W, NEMA 15-60R.

SWITCH

F = FUSED SWITCH K = KEY OPERATED

L = LOCK LM= LOW VOLTAGE MASTER

M = MANUAL MOTOR STARTING MC= MOMENTARY CONTACT

MP= MOTOR SNAP WITH PILOT LIGHT P = WITH PILOT LIGHT

(THERMAL TYPE)

PB= PUSH BUTTON STATION RC= REMOTE CONTROL

WP= WEATHER PROOF X = EXPLOSION PROOF

BRANCH CIRCUIT HOMERUN. ONE SEPARATE GREEN GROUNDING

CONDUCTOR SHALL BE PROVIDED FOR EACH HOMERUN

/ / / INDICATES EQUIPMENT TO BE DEMOLISHED, UON.

DISCONNECT SWITCH, FUSED. '30AS' DENOTES SWITCH RATING.

'30AF' DENOTES FUSE SIZE. '3P' DENOTES NUMBER OF POLES.

DISCONNECT SWITCH, FUSED. '30AS' DENOTES SWITCH RATING.

'3P' DENOTES NUMBER OF POLES.

STARTER, COMBINATION WITH DISCONNECT SWITCH. '30AS'

DENOTES SWITCH RATING. '1' DENOTES NEMA STARTER SIZE.

SYMBOL DESCRIPTION

ELECTRICAL SYMBOLS

CONDUIT/CABLE CUT/INTERCEPTION POINT:

- WHERE "1" IS SHOWN CONTRACTOR SHALL REMOVE CONDUIT

AND CABLE IN DIRECTION OF ARROW SHOWN.

- WHERE "2" IS SHOWN CONTRACTOR SHALL REMOVE CABLE

ONLY IN THE DIRECTION OF ARROW, CONDUIT SHALL BE CUT AND

PROTECTED FROM THIS POINT FOR FOR SPLICING INTO NEW

FEEDERS.

- WHERE "X" IS SHOWN IT INDICATES END OF CONDUIT REMOVAL

- WHERE "3" IS SHOWN CONTRACTOR SHALL INTERCEPT AND

EXTEND CONDUIT AS SHOWN.

- WHERE "4" IS SHOWN IT INDICATES PVC SCHEDULE 40 CONDUITS

ENCASED IN MINIMUM 2" CONCRETE.

- WHERE "5" IS SHOWN IT INDICATES END OF CONDUIT CONCRETE

ENCASEMENT.

SYMBOL DESCRIPTION

DUCT BANK SECTION (2x2 CONDUIT BANK/DUCT BANK INDICATED)

STARTER OR MOTOR CONTROLLER. '1' DENOTES

NEMA STARTER SIZE.

PANELBOARD WITH MAIN LUGS ONLY.

KEY INTERLOCK.

DRAWOUT DEVICE, 3 POLE U.O.N.

2. ADDENDUM #1 04/18/20251

AutoCAD SHX Text J

AutoCAD SHX Text

AutoCAD SHX Text N

AutoCAD SHX Text E

AutoCAD SHX Text L

AutoCAD SHX Text J

AutoCAD SHX Text

PB

AutoCAD SHX Text T

AutoCAD SHX Text

AutoCAD SHX Text

30AS

AutoCAD SHX Text 3P

AutoCAD SHX Text

30AS

AutoCAD SHX Text 3P

AutoCAD SHX Text

30AF

AutoCAD SHX Text

30AS

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

GFI

AutoCAD SHX Text

DP#____

AutoCAD SHX Text

AutoCAD SHX Text

KI

AutoCAD SHX Text 4-4"

CB-A-01 &

J-BOX-A1

CB-A-06

CB-A-07

CB-A-08

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

'MH-PV-A1'

ELECTRICAL

VAULT.

(14)3"C

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

CB-A-02 &

J-BOX-A2

CB-A-03 &

J-BOX-A3

J-BOX

CB-A-04 &

J-BOX-A4

CB-A-05 &

J-BOX-A5

(2)3"C

(4)3"C

(6)3"C

(6)3"C

(8)3"C

(10)3"C

(11)3"C

J-BOX

(2)3"C

(2)3"C

WATER

TANK

INVERTER 'A'

TRANSFORMER

'TX-PV-A1'

(8)3"C

(1)3"C

'ACD-A1'

SERVICE RATED SWITCH

TO BUILDING 11

UG

UG

UG

UG

UG

UG

UG

(3)3"C

(6)4"C

'MH-PV-A2'

ELECTRICAL

VAULT.

UG

UG

(6)3"C

OFFICES

BUILDING #09

LIBRARY MEDIA

BUILDING #12

HOSPITAL / AMBULATORY CARE

BUILDING #200

OFFICES

BUILDING #10

GENERATOR

BUILDING 218

BUILDING #11

PARKING 'F'

PARKING 'E'

M

EDICAL CIRCLE

MEDICAL CIRCLE

UG

UG

UG

UG

UG

UG

UG

UG

UGUG

UG

(2)3"C SIDEWALK

SIDEWALK

(1)3"C

(14)3"C

(11)3"C

UG

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

Fi le

P at h 6/

/2

:3

9:

P M

CONSTRUCTION

DOCUMENTS

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPAIR PHOTOVOLTAIC

CARPORT SYSTEM

79 Middleville Rd, Northport, NY 11768

632-24-130

N/A

AUGUST 23, 2024 KNRevisions: Date:

1. BID DOCUMENTS 08/23/2024

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

Fi le

P at h 6/

/2

:3

9:

P M

CONSTRUCTION

DOCUMENTS

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPAIR PHOTOVOLTAIC

CARPORT SYSTEM

79 Middleville Rd, Northport, NY 11768

632-24-130

N/A

AUGUST 23, 2024 KNRevisions: Date:

1. BID DOCUMENTS 08/23/2024 E-201

ELECTRICAL NEW WORK SITE PLAN

- WEST PARKING LOT

MR

ELECTRICAL NEW WORK SITE PLAN - WEST PARKING LOT

1"= 30'-0"

NOTES:

1. PROVIDE NEW ELECTRICAL VAULT AS SHOWN. REFER TO ELECTRICAL DETAIL

DRAWING E-502 FOR ADDITIONAL INFORMATION AND CONDUCTOR ROUTING

DETAILS.

2. EXTEND EXISTING CONDUIT BANKS TO NEW ELECTRICAL VAULTS. NEW

DUCTBANK EXTENSIONS SHALL BE PVC SCHEDULE 40 AND CONCRETE

ENCASED.

3. NEW DUCTBANK FROM MH-PV-A1 TO INVERTER A SHALL BE ROUTED TO

TERMINATE ON THE SIDE PANEL OF THE INVERTER IN DESIGNATED CONDUIT

ENTRY AREA. REFER TO PART PLANS ON DRAWING E-301.

4. EXISTING DUCTBANKS TO BE USED FOR NEW ELECTRICAL CONDUCTORS.

CLEAN AND MANDREL CONDUITS BEFORE PULLING NEW WIRING.

5. PRIOR TO ANY SITE EXCAVATION WORK CONTRACTOR SHALL PERFORM SITE

UTILITY SURVEY AS REQUIRED IN SPECIFICATIONS SECTION 02 21 13 AND

THROUGHOUT.

6. CONTRACTOR SHALL TEST CONDITION OF EXISTING DUCTBANKS AND ENSURE

SUITABILITY FOR REUSE. CONTRACTOR SHALL SUBMIT THE REPORT WITH

FINDING TO COR FOR REVIEW AND APPROVAL. ALL CONDUITS SHALL BE

CLEANED USING MANDRELS PRIOR TO INSTALLATION OF NEW CONDUCTORS IN

DUCTBANKS.

7. INSTALL NEW COMMUNICATIONS CABLING AND SITE LIGHTING WIRING FROM

INVERTER 'A' SYSTEM TO ELECTRICAL VAULT 'MH-PV-A2'. SITE LIGHTING

CIRCUITRY SHALL BE SPLICED USING WEATHERPROOF SPLICE KITS.

COMMUNICATIONS CABLING SHALL BE A NEW CONTINUOUS RUN FROM

INVERTER 'A' TO SOLAR PANEL SYSTEM WEATHER STATION LOCATED ON THE

SOLAR ARRAY. COMMUNICATIONS CABLING SHALL BE (2) 24AWG, 1-PAIR,

SHIELDED, 600V INSULATION, TINNED COPPER, RS-485 WIRE. EXACT

TERMINATION POINTS SHALL BE COORDINATED WITH COR PRIOR TO

COMMENCEMENT.

8. EXTEND EXISTING CONCRETE PAD, FENCING, AND ROOF AT THE LOCATION OF

EXISTING INVERTER UNIT. ANY EXISTING APPURTENANCES SHALL BE

REMOVED AND RELOCATED TO NEW FENCE/ROOF AS REQUIRED. REFER TO

PART PLANS ON DRAWING E-301 FOR ADDITIONAL REQUIREMENTS.

2. ADDENDUM #1 04/18/20251

AutoCAD SHX Text S

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A-03

INVERTER 'B'

TRANSFORMER

'TX-PV-B1'

CB-B-02 &

J-BOX-B2

CB-B-01 &

J-BOX-B1

CB-B-03 &

J-BOX-B3

CB-B-04 &

J-BOX-B4

CB-B-05 &

J-BOX-B5

CB-B-06 &

J-BOX-B6

CB-B-07 &

J-BOX-B7

CB-B-08 &

J-BOX-B8

J-BOX

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG

UG UG

UG

UG

(2)3"C

(4)3"C

(1)3"C

(5)3"C

(7)3"C

(8)3"C

(2)3"C

(2)3"C

(1)3"C

(13)3"C

(8)3"C

UG

'SS-PV-S'

SERVICE RATED SWITCH

TO BUILDING 92

(6)4"C

(3)3"C

'MH-PV-B1'

ELECTRICAL

VAULT.

'MH-PV-B2'

ELECTRICAL

VAULT.

UG

UG

(4)3"C

UG

UG

NURSING HOME

BUILDING #08

OFFICES

BUILDING #07

BUILDING #216

GYM / POOL

BUILDING #88

UG

UG

UG

MEDICAL CIRCLE

PARKING 'I'

PARKING 'I'

MEDICAL CIRCLE

BUILDING 92

TUNNEL

SI

DE

W

AL

K

RE

CO

VE

RY

R D

60'S BLVD

(2)3"C

(8)3"C

(13)3"C

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

Fi le

P at h 6/

/2

:3

9:

P M

CONSTRUCTION

DOCUMENTS

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPAIR PHOTOVOLTAIC

CARPORT SYSTEM

79 Middleville Rd, Northport, NY 11768

632-24-130

N/A

AUGUST 23, 2024 KNRevisions: Date:

1. BID DOCUMENTS 08/23/2024

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

Fi le

P at h 6/

/2

:3

9:

P M

CONSTRUCTION

DOCUMENTS

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPAIR PHOTOVOLTAIC

CARPORT SYSTEM

79 Middleville Rd, Northport, NY 11768

632-24-130

N/A

AUGUST 23, 2024 KNRevisions: Date:

1. BID DOCUMENTS 08/23/2024 E-202

ELECTRICAL NEW WORK SITE PLAN

- SOUTH PARKING LOT

MR

ELECTRICAL NEW WORK SITE PLAN - SOUTH PARKING LOT

1"= 30'-0"

NOTES:

1. PROVIDE NEW ELECTRICAL VAULT AS SHOWN. REFER TO ELECTRICAL DETAIL

DRAWING E-502 FOR ADDITIONAL INFORMATION AND CONDUCTOR ROUTING DETAILS.

2. EXTEND EXISTING CONDUIT BANKS TO NEW ELECTRICAL VAULTS. NEW DUCTBANK

EXTENSIONS SHALL BE PVC SCHEDULE 40 AND CONCRETE ENCASED.

3. NEW DUCTBANK FROM MH-PV-A1 TO INVERTER A SHALL BE ROUTED TO TERMINATE

ON THE SIDE PANEL OF THE INVERTER IN DESIGNATED CONDUIT ENTRY AREA.

4. EXISTING DUCTBANKS TO BE USED FOR NEW ELECTRICAL CONDUCTORS.

5. PRIOR TO ANY SITE EXCAVATION WORK CONTRACTOR SHALL PERFORM SITE UTILITY

SURVEY AS REQUIRED IN SPECIFICATIONS SECTION 02 21 13 AND THROUGHOUT.

6. PROVIDE NEW PV ARRAY STRING WIRING. REFER TO PART PLAN ON DRAWING E-301.

7. INSTALL (2) PV PANELS FURNISHED BY VA. CONTRACTOR SHALL TEST OWNER

FURNISHED PANELS.

8. PROVIDE NEW COMBINER BOX TO REPLACE EXISTING. REFER TO PART PLAN ON

DRAWING E-301.

9. EXISTING OVERHEAD CONDUITS TO REMAIN AND BE REUSED FOR INSTALLATION OF

NEW CONDUCTORS.

10. CONTRACTOR SHALL TEST CONDITION OF EXISTING DUCTBANKS AND ENSURE

SUITABILITY FOR REUSE. CONTRACTOR SHALL SUBMIT THE REPORT WITH FINDING

TO COR FOR REVIEW AND APPROVAL. ALL CONDUITS SHALL BE CLEANED USING

MANDRELS PRIOR TO INSTALLATION OF NEW CONDUCTORS IN DUCTBANKS.

11. INSTALL NEW COMMUNICATIONS CABLING AND SITE LIGHTING WIRING FROM

INVERTER 'B' SYSTEM TO ELECTRICAL VAULT 'MH-PV-B2'. SITE LIGHTING CIRCUITRY

SHALL BE SPLICED USING WEATHERPROOF SPLICE KITS. COMMUNICATIONS CABLING

SHALL BE A NEW CONTINUOUS RUN FROM INVERTER 'B' TO SOLAR PANEL SYSTEM

WEATHER STATION LOCATED ON THE SOLAR ARRAY. COMMUNICATIONS CABLING

SHALL BE (2) 24AWG, 1-PAIR, SHIELDED, 600V INSULATION, TINNED COPPER, RS-485

WIRE. EXACT TERMINATION POINTS SHALL BE COORDINATED WITH COR PRIOR TO

COMMENCEMENT.

12. EXTEND EXISTING CONCRETE PAD, FENCING, AND ROOF AT THE LOCATION OF

EXISTING INVERTER UNIT. ANY EXISTING APPURTENANCES SHALL BE REMOVED AND

RELOCATED TO NEW FENCE/ROOF AS REQUIRED. REFER TO PART PLANS ON

DRAWING E-301 FOR ADDITIONAL REQUIREMENTS.

2. ADDENDUM #1 04/18/20251

AutoCAD SHX Text D

AutoCAD SHX Text D

AutoCAD SHX Text D

AutoCAD SHX Text B-01

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B-08

NEW COMBINER

BOX 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

TO 'CB-B-06'

XXXX

CHAIN LINK ENCLOSURE

X X X X

X

XX

X X

X

X

TRANSFORMER

X

X

EX. CONCRETE

EQUIPMENT PAD

EX. SOLECTRIA SGI 500

INVERTER

EXTEND FENCE OVER NEW

CONCRETE PAD AS REQUIRED.

EXISTING (8) 3" CONDUITS TO

HANDHOLE TO BE REUSED.

EX. TRANSFORMER

X

NEW PULLBOX

24"x24"x24"

NEW (6) 3" CONDUITS TO

NEW ELECTRICAL VAULT.

EXISTING CONCRETE

PAD SHALL BE

EXTENDED BY 24" MIN.

EX. SOLECTRIA

SGI 500

INVERTER

EXISTING ANTENNA TO BE

RELOCATED TO NEW FENCE

POST. PROVIDE ADDITIONAL

WIRING AND RE-POSITION

ANTENNA AS REQUIRED.

EXISTING WEATHER STATION TO

BE RELOCATED TO NEW POST.

EXISTING (2) 1" CONDUITS FOR SITE

LIGHTING AND COMMUNICATIONS

TO BE REUSED.

XXXX

X X X X

X

XX

X X

X

X

EX. CONCRETE

EQUIPMENT PAD

EX. SOLECTRIA SGI 500

INVERTER

EXISTING FENCE AND GATE

TO BE DISASSEMBLED.

EXISTING (8) 3" CONDUITS TO

HANDHOLE TO BE REUSED.

EX. TRANSFORMER

EXISTING ANTENNA TO

BE RELOCATED TO

NEW FENCE POST.

EX. SOLECTRIA

SGI 500

INVERTER

EXISTING WEATHER STATION TO

BE RELOCATED TO NEW POST.

EXISTING (2) 1" CONDUITS FOR SITE

LIGHTING AND COMMUNICATIONS

TO BE REUSED.

SOLECTRIA SGI 500 INVERTER

NEW PULLBOX

24"x24"x24"

NEW (6) 3" CONDUITS TO

NEW ELECTRICAL VAULT.

EXTEND METAL ROOF

OVER CONCRETE

PAD ADDITION

EXTEND FENCE OVER

NEW CONCRETE PAD

AS REQUIRED.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

Fi le

P at h 6/

/2

:3

9:

P M

CONSTRUCTION

DOCUMENTS

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPAIR PHOTOVOLTAIC

CARPORT SYSTEM

79 Middleville Rd, Northport, NY 11768

632-24-130

N/A

AUGUST 23, 2024 KNRevisions: Date:

1. BID DOCUMENTS 08/23/2024

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

Fi le

P at h 6/

/2

:3

9:

P M

CONSTRUCTION

DOCUMENTS

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPAIR PHOTOVOLTAIC

CARPORT SYSTEM

79 Middleville Rd, Northport, NY 11768

632-24-130

N/A

AUGUST 23, 2024 KNRevisions: Date:

1. BID DOCUMENTS 08/23/2024 E-301

ELECTRICAL PART PLANS

MR

ELECTRICAL NEW WORK SITE PLAN - SOUTH PARKING LOT

1"= 30'-0"

NOTES:

1. PROVIDE NEW PV ARRAY STRING WIRING. PROVIDE NEW 2#10AWG.

2. INSTALL (2) PV PANELS FURNISHED BY VA. PV PANELS SHALL BE TESTED BY

CONTRACTOR PRIOR TO INSTALLATION.

3. ALL NEW DC PV STRING CIRCUITRY WIRING INSTALLATION SHALL MATCH

EXISTING MEANS AND METHODS. WHERE PERMITTED, CONTRACTOR SHALL

ROUTE NEW WIRING FREE AIR AND THROUGH EXISTING RMC CONDUIT FROM

COMBINER BOX STUBBED UP TO THE TOP OF THE STRUCTURE. ANY SECTIONS

OF CABLING THAT IS TO BE INSTALLED FREE AIR SHALL BE NEATLY TIED AND

SUPPORTED FROM THE STRUCTURE, AND PROTECTED FROM DAMAGE.

PROVIDE SEPARATION BETWEEN FREE AIR CONDUCTORS AND STRUCTURAL

STEEL SHARP EDGES. REFER TO ONE-LINE DIAGRAMS AND SPECIFICATIONS

FOR ADDITIONAL INFORMATION AND REQUIREMENTS.

4. PROVIDE NEW COMBINER BOX TO REPLACE EXISTING DAMAGED UNIT. NEW

COMBINER BOX SHALL BE RATED FOR 600VDC MIN., BE PROVIDED WITH 400A

INTEGRAL DISCONNECTING MEANS, SURGE PROTECTION, 15A FUSING PER

INPUT, AND MIN. 30 INPUTS TO ACCOMMODATE NEW ARRAY STRING WIRING.

BASIS OF DESIGN: CROUSE-HINDS CCBF-30-F15-DS400-SP-DCM, OR APPROVED

EQUAL.

5. IN THEIR FEE PROPOSAL CONTRACTOR SHALL PROVIDE UNIT COST (LABOR

AND MATERIAL) PER PANEL (REPLACEMENT WITH SAME CHARACTERISTICS) AS

AN ADD ALTERNATE.

ELECTRICAL PART PLAN - TYPICAL INVERTER DEMOLITION

1/4" = 1'-0"

1 ELECTRICAL PART PLAN - TYPICAL INVERTER NEW WORK

1/4" = 1'-0"

2 ELECTRICAL PART PLAN - TYPICAL INVERTER ELEVATION

1/4" = 1'-0"

2. ADDENDUM #1 04/18/2025

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

Fi le

P at h 6/

/2

:3

9:

P M

CONSTRUCTION

DOCUMENTS

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPAIR PHOTOVOLTAIC

CARPORT SYSTEM

79 Middleville Rd, Northport, NY 11768

632-24-130

N/A

AUGUST 23, 2024 KNRevisions: Date:

1. BID DOCUMENTS 08/23/2024

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

Fi le

P at h 6/

/2

:3

9:

P M

CONSTRUCTION

DOCUMENTS

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPAIR PHOTOVOLTAIC

CARPORT SYSTEM

79 Middleville Rd, Northport, NY 11768

632-24-130

N/A

AUGUST 23, 2024 KNRevisions: Date:

1. BID DOCUMENTS 08/23/2024 E-501

ELECTRICAL DETAILS (1 OF 3)

MR

2. ADDENDUM #1 04/18/20251

AutoCAD SHX Text (8")

AutoCAD SHX Text

%%USECTION "A-A"

AutoCAD SHX Text

%%USECTION "B-B"

AutoCAD SHX Text

SLOPE

AutoCAD SHX Text

SLOPE

AutoCAD SHX Text

SLOPE

AutoCAD SHX Text

VARIES

AutoCAD SHX Text (5'-0")

AutoCAD SHX Text 1930mm

AutoCAD SHX Text (6'-4")

AutoCAD SHX Text (8")

AutoCAD SHX Text 1524mm

AutoCAD SHX Text SUMP 305x305mm (12"x12")

AutoCAD SHX Text 203mm

AutoCAD SHX Text 203mm

AutoCAD SHX Text (6")

AutoCAD SHX Text

(12") MIN.

AutoCAD SHX Text (8")

AutoCAD SHX Text 1524mm

AutoCAD SHX Text (5'-0")

AutoCAD SHX Text 203mm

AutoCAD SHX Text (8")

AutoCAD SHX Text 2235mm

AutoCAD SHX Text (7'-4")

AutoCAD SHX Text (3")

AutoCAD SHX Text 76mm

AutoCAD SHX Text (8'-0")

AutoCAD SHX Text (8")

AutoCAD SHX Text 203mm

AutoCAD SHX Text (9'-4")

AutoCAD SHX Text (8")

AutoCAD SHX Text 203mm

AutoCAD SHX Text 2438mm

AutoCAD SHX Text 2845mm

AutoCAD SHX Text B

AutoCAD SHX Text B

AutoCAD SHX Text

PULLING IRON

AutoCAD SHX Text

CONC. ENVELOPE

AutoCAD SHX Text

GROUND ROD SLEEVE

AutoCAD SHX Text

PULLING IRON

AutoCAD SHX Text

CABLE STANCHION PER SECTION 26 05 41.

AutoCAD SHX Text SUMP 305mm (12")

AutoCAD SHX Text

SUMP FRAME & COVER

AutoCAD SHX Text (3'-0")

AutoCAD SHX Text 915mm

AutoCAD SHX Text 915mm

AutoCAD SHX Text (3'-0")

AutoCAD SHX Text GENERAL NOTE: 1. INCLUDE ALUMINUM LADDER (NOT SHOWN FOR CLARITY). INCLUDE ALUMINUM LADDER (NOT SHOWN FOR CLARITY). 2. MANHOLE SHALL BE COMPLIANT WITH HS-20 LOADING STANDARD. MANHOLE SHALL BE COMPLIANT WITH HS-20 LOADING STANDARD. 3. CONCRETE SHALL BE MIN. 5000 P.S.I. @ 28 DAYS, OR AS SPECIFIEDCONCRETE SHALL BE MIN. 5000 P.S.I. @ 28 DAYS, OR AS SPECIFIED

AutoCAD SHX Text

%%UTOP VIEW

AutoCAD SHX Text

POWER

AutoCAD SHX Text 965mm

AutoCAD SHX Text 965mm

AutoCAD SHX Text (3'-2")

AutoCAD SHX Text 1930mm

AutoCAD SHX Text (6'-4")

AutoCAD SHX Text (3'-2")

AutoCAD SHX Text (5'-6")

AutoCAD SHX Text (3'-10")

AutoCAD SHX Text (9'-4")

AutoCAD SHX Text 1676mm

AutoCAD SHX Text 1168mm

AutoCAD SHX Text 2845mm

AutoCAD SHX Text A

AutoCAD SHX Text A

AutoCAD SHX Text

GROUND ROD PER SECTION 26 05 26.

AutoCAD SHX Text GRAVEL SUMP 0.764 CUBIC METERS (1 CUBIC YARD) 19mm (3/4")

AutoCAD SHX Text

FINISHED GRADE

AutoCAD SHX Text

GRADE RINGS AS REQ'D TO MATCH CIVIL FINISHED GRADE ELEVATION.

AutoCAD SHX Text

CABLE STANCHION

AutoCAD SHX Text 152mm

AutoCAD SHX Text 305mm

AutoCAD SHX Text 203mm

AutoCAD SHX Text

AutoCAD SHX Text

POWER MANHOLE DETAILS

AutoCAD SHX Text

NTS

AutoCAD SHX Text

PLASTIC SPACER

AutoCAD SHX Text

INNERDUCT, SEE NOTE 5

AutoCAD SHX Text

DUCT [SIZE AS INDICATED ON DWGS.]

AutoCAD SHX Text (3")

AutoCAD SHX Text (3")

AutoCAD SHX Text 76mm

AutoCAD SHX Text 76mm

AutoCAD SHX Text 76mm

AutoCAD SHX Text (3")

AutoCAD SHX Text 76mm

AutoCAD SHX Text (3")

AutoCAD SHX Text 76mm

AutoCAD SHX Text (3")

AutoCAD SHX Text (3")

AutoCAD SHX Text 76mm

AutoCAD SHX Text 152mm

AutoCAD SHX Text

TIE WIRE

AutoCAD SHX Text

(6")(SEE NOTE 4)

AutoCAD SHX Text (3")

AutoCAD SHX Text

6-WAY DUCT LINE

AutoCAD SHX Text

4-WAY DUCT LINE

AutoCAD SHX Text

2-WAY DUCT LINE

AutoCAD SHX Text

GENERAL NOTES: 1. 2. 3. 4. 5.

AutoCAD SHX Text CONCRETE SHALL BE MIN. 3000 P.S.I. @ 28 DAYS, OR AS SPECIFIED. PROVIDE #4 REINFORCING RODS ON TOP AND BOTTOM OF DUCTS WHEN CROSSING OR PLACED IN ROADWAYS. MINIMUM COVER TO TOP OF ENVELOPE SHALL BE 610mm (36") OR AS OTHERWISE SPECIFIED IN SECTION 26 05 41. PROVIDE MINIMUM 152mm (6") SPACE BETWEEN POWER AND TELECOMMUNICATION DUCTS. INCREASE SIZE AS REQUIRED. INNERDUCT QUANTITY AND SIZE AS INDICATED ON PLANS.

AutoCAD SHX Text (3")

AutoCAD SHX Text 76mm

AutoCAD SHX Text (3")

AutoCAD SHX Text 76mm

AutoCAD SHX Text (3")

AutoCAD SHX Text 76mm

AutoCAD SHX Text 76mm

AutoCAD SHX Text (3")

AutoCAD SHX Text 76mm

AutoCAD SHX Text (3")

AutoCAD SHX Text 76mm

AutoCAD SHX Text (3")

AutoCAD SHX Text 76mm

AutoCAD SHX Text (3")

AutoCAD SHX Text 76mm

AutoCAD SHX Text (3")

AutoCAD SHX Text (3")

AutoCAD SHX Text 76mm

AutoCAD SHX Text (3")

AutoCAD SHX Text 76mm

AutoCAD SHX Text 76mm

AutoCAD SHX Text

AutoCAD SHX Text

DUCT BANK DETAILS

AutoCAD SHX Text

NTS

AutoCAD SHX Text

(TYP.)

AutoCAD SHX Text

EQUIPMENT GROUND CONDUCTOR

AutoCAD SHX Text

MANHOLE COVER FRAME GROUND CONNECTION

AutoCAD SHX Text

#6 STRANDED BARE CU CABLE (TYP)

AutoCAD SHX Text

DUCT BANK

AutoCAD SHX Text

CABLE PULLING IRONS

AutoCAD SHX Text

#3/0 STRANDED BARE CU COMPLETE RING.

AutoCAD SHX Text

EXOTHERMIC WELD CONNECTION

AutoCAD SHX Text

GROUND ROD PER SECTION 26 05 26

AutoCAD SHX Text

SUMP FRAME

AutoCAD SHX Text

EMBED CHANNEL OR CABLE RACK (TYP)

AutoCAD SHX Text

EXOTHERMIC WELD CONNECTION (TYP)

AutoCAD SHX Text

CABLE CLIP (TYP)

AutoCAD SHX Text

DRILL AND TAP GROUND CONNECTION

AutoCAD SHX Text

CABLE SPLICES

AutoCAD SHX Text

BRAIDED SHIELD DRAIN WIRES (TYP)

AutoCAD SHX Text

AutoCAD SHX Text

MANHOLE GROUNDING DETAIL

AutoCAD SHX Text

NTS

AutoCAD SHX Text

CADWELD "GY"

AutoCAD SHX Text

MIN

AutoCAD SHX Text

FINISHED GRADE

AutoCAD SHX Text 24"

AutoCAD SHX Text

MIN

AutoCAD SHX Text 30"

AutoCAD SHX Text

CABLE TO CABLE TAP

AutoCAD SHX Text

CADWELD "TA"

AutoCAD SHX Text

3/4" DIA. X 10'-0" LONG COPPER CLAD GROUND ROD

AutoCAD SHX Text

CADWELD "GR"

AutoCAD SHX Text

"C" FOR COMMUNICATIONS "E" FOR ELECTRIC

AutoCAD SHX Text DRILL AND TAP 1/2"-13 HOLE FOR LIFTING RINGS AND SUPPLY THREADED BOLTS TO PLUG HOLES

AutoCAD SHX Text

NAME PLATE

AutoCAD SHX Text

NON-PENETRATING PICKHOLE

AutoCAD SHX Text WHERE REQUIRED, PROVIDE TWO McGRAD INTIMIDATOR MAN-LOCKS WITH 1/2"-13 BOLTS AND PROTECTIVE NON-CORROSIVE CAPS. PROVIDE (2) SPARE BOLTS AND CAPS

AutoCAD SHX Text

1/3"-13 BOLTS (TYP. 4 PLACES)

AutoCAD SHX Text

3-INCH DIAM.

AutoCAD SHX Text

BEARING SURFACE OF FRAME AND COVER SHALL BE MACHINED

AutoCAD SHX Text 3"x5/8"x1/4" LETTERS

AutoCAD SHX Text

DRILL FOR 10-24 SCREWS. USE BRASS SCREWS

AutoCAD SHX Text MANHOLE DESIGNATION (TYPICAL) ENGRAVED 1/32" DEEP. NOT LESS THAN 1/32" WIDE. FOR REQUIRED DESIGNATION SEE PLANS

AutoCAD SHX Text A

AutoCAD SHX Text A

AutoCAD SHX Text

(BRASS-1/8" THICK)

AutoCAD SHX Text

%%UNAME PLATE

AutoCAD SHX Text 2 1/8"

AutoCAD SHX Text 2 1/2"

AutoCAD SHX Text E

AutoCAD SHX Text 10 1/2"

AutoCAD SHX Text A

AutoCAD SHX Text P

AutoCAD SHX Text 3"

AutoCAD SHX Text

%%USECTION A-A

AutoCAD SHX Text 3/16"

AutoCAD SHX Text

SYMMETRICAL ABOUT

AutoCAD SHX Text L

AutoCAD SHX Text C

AutoCAD SHX Text

MANHOLE CEILING

AutoCAD SHX Text

1/2" STAINLESS STEEL ANCHOR SLEEVE AND BOLT (TYPICAL)

AutoCAD SHX Text LINE MATERIAL TYPE NO8-LOC OR APPROVED EQUAL HOT DIPPED GALVANIZED CLENIS AND PIN TYPE HEAVY CABLE RACK (TYPICAL)

AutoCAD SHX Text LINE MATERIAL OR APPROVED EQUAL CLENIS AND PIN SUPPORT TYPE A, 3-GROOVE (TYPICAL)

AutoCAD SHX Text

AutoCAD SHX Text

TYPICAL CONNECTIONS GROUND ROD AND GROUND LOOP

AutoCAD SHX Text

NTS

AutoCAD SHX Text

AutoCAD SHX Text

MANHOLE CABLE RACK MOUNTING DETAIL

AutoCAD SHX Text

NTS

AutoCAD SHX Text

AutoCAD SHX Text

MANHOLE FRAME AND COVER DETAIL

NTS