21. SF 30 - A-0002 amend Solicitation - SEA HVAC replacement.pdf

OMB Control No. 2120-0595 (SF-30) FAA Template No. 11 (Reverse) (8/97)

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE PAGE OF PAGES

1 6

2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. 5. PROJECT NO. (If applicable)

A-0002 08/19/2021 WS-21-01371

6. ISSUED BY 7. ADMINISTRATED BY (If other than Item 6)

DOT/FEDERAL AVIATION ADMINISTRATION

SOUTHERN REGION, AAQ-570

1701 COLUMBIA AVENUE

COLLEGE PARK, GA 30337

DOT/FEDERAL AVIATION ADMINISTRATION

SOUTHERN REGION, AAQ-570

1701 COLUMBIA AVENUE

COLLEGE PARK, GA 30337

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code)

All Prospective Offerors.

9A. AMENDMENT OF SOLICITATION NO.

697DCK-21-R-00294

9B. DATED (SEE ITEM 11)

07/20/2021

10A. MODIFICATION OF CONTRACT/ORDER NO.

*TO BE COMPLETED BY VENDOR IF NOT COMPLETE 10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer is extended is not extended.

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation on as amended, by one of the following methods:

(a) By completing Item 8 and 15, and returning 1 copies of the amendment; (b) acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDG- MENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hours and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS, IT MODIFIES THE CONTRACT/ORDER NO.

AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT/ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation data, etc.) SET FORTH IN ITEM 14, C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

Reference: 697DCK-21-R-00294 – Amendment –A – 0002 – HVAC Replacement, Seattle, WA.

This amendment is being issued to answer the RFIs related to this project. Also, the bid due date has been extended to Monday, August 23, 2021 @ 3:00pm Eastern Daylight Time (EDT).

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print) 16A. NAME AND TITLE OF CONTRACTING SPECIALIST(Type or print)

James E. Love 15B. CONTRACTOR/OFFEROR 15C. DATE SIGNED 16B. UNITED STATES OF AMERICA 16C. DATE SIGNED

(Signature of person authorized to sign)

BY

(Signature of Contracting Specialist) 8/19/2021

U.S. Department of Transportation Federal Aviation Administration

RFI’S: Solicitation 697DCK-21-R-00294 – SEA ARSR HVAC Replacement, Seattle, WA

1. Would it be possible to get a print of the building that actually provides building measurements? Such as length width, etc.

a. Please see attached drawing that is scaled.

2. With regards to the temporary a/c units: Are two 15 ton each temp units required?

a. Contractor shall provide temporary HVAC units to support the whole facility. All of the ductwork will be replaced during this project, so two 15 ton temporary units does not appear to be a feasible plan.

3. Is all of the ductwork, inside and outside, to be replaced? (At Clearfield not all of the ductwork was replaced, if I remember correctly.) This is why a drwg with building dimensions will be most helpful.

a. Yes, all ductwork shall be replaced during this project. Please see attached drawing.

4. Are all of the ceiling tiles, in the entire facility, to be replaced?

a. Yes, all of the ceiling tiles throughout the facility shall be replaced during this project.

Electrical -

1. Will there be a permitting/city inspection of the a is condition prior to upgrade.

Initial inspection appeared to have more breakers/amps in the box than it is labeled to support. This potentially will require more electrical work than outlined. Jsutin was attempting to find the AS IS of the electrical.

a. Permitting/city inspection is not required. FAA is the agency having jurisdiction for this site. Panel is sized correctly due to various pieces of equipment being redundant and will never operate at the same time. Also, some equipment currently being supplied with power from this panel will be eliminated during this project. Please see attached electrical drawings for the site.

2. There was a supporting electrical panel that we did not find that was part of the circuit and it may have been absorbing the difference. Was that box found and is there and AS IS for it.

a. The mentioned box was found and is located in the E/G room. Please see attached electrical drawings.

3. Lead times are being quoted 18-24 weeks and 30 weeks for the various system elements specified. The lead times are potentially longer than the project period. How will equipment lead times and delivery lead times be addressed when longer the period to execute the work?

a. The FAA understands issues with current lead times for material/equipment.

Request Contractor to provide anticipated lead times with their bid and the contract performance period can be adjusted to reflect current circumstances.

4. Where is Electrical Panel F fed from

A: Panel F is fed from the transfer switch through a fused disconnect. See attached electrical drawing.

5. Can you provide a drawing of the existing site and identify what items are being demolished and removed.

A: See attached mechanical drawing. All of the existing HVAC equipment and associated ductwork is to be removed by the Contractor.

400 AMP ATS/BIS

N

TVSS

F

PANEL

E/G

B

PANEL PANEL TVSS

EE/G

PANEL

C10 A10,B10, C40,N60 A40,B40, C50,N50 A50,B50, BP

BN

PANEL MDP-E

CD

PANEL

2A

TVSSPANEL

MLO

C

50A

PANEL

TVSS

TVSS

PANEL "MCP"

PANEL "MDP-C"

MLO

125A

ANCILLARY

PANEL

MLO

125A

ATCBI-6

PANEL

MLO

250A

CARSR

PANEL

AT 150 AMPS

200A - 3P FUSED

DISCONNECT SWITCH

PANEL F FUSED

DISCONNECT SWITCH

4-POLE, 3-POSITION

400 AMP HD NEMA 3R

3 POLE, FUSED AT 400A

SWITCH, 120/208V, 3 PHASE

400A MAIN SERVICE DISCONNECT

JUNCTION BOX

36"x36"x12" NEMA 3R

SEATTLE CITY LIGHT

NORMAL POWER FROM

120/208V, 3-PHASE, 60 HZ

100 KW E/G

COMBINATION STARTER

HEAT EXCHANGER

LOAD BANK

100 KW

208V,3PH,3W

100KVA,80KW,

UPS

PANEL

BYPASS

MAINTENANCE

UPS

400A 400A

100A 100A 100A 250A 250A 250A

400A

METER AND C.T.'s

400A

20A 20A 125A20A 30A 30A 150A 20A 100A 40A70A 100A 70A

30A

125A 125A 20A100A 40A 125A

400A

SW1

450A

350A

A

SW3

SW2

E D

M

I S

S U

E D

F O

R

$W

ATERMARK$

$W

ATERMARK$

$W

ATERMARK$

$W

ATERMARK$

$W

ATERMARK$

$W

ATERMARK$

$W

ATERMARK$

$W

ATERMARK$

$W

ATERMARK$

$W

ATERMARK$

WA

MEK

JBB

RCS 07/20/2018

A

JC07/20/2018A

3 PHASE, 4 WIRE; Z=1.9%

150 KVA, 26.4 KV-120/208V,

POLE MOUNTED XFMR

(1)-#1/0 GND

(4)-500 MCM

8" WIREWAY

PENETRATION

WALL

1/0 AWG

(1)-1/0

(1)-1/0 GND

(4)-500 MCM

3-1/2" CND

125A125A30A20A

RMC SPARE ERMS

S P

A R

E

S P

A R

E

S P

A R

E

S P

A R

E

S P

A R

E

SPARE SPARE SPARE SPARE SPARE

2B

PANEL

MLO

A N

T E

N N

A

P A

N E

L

ENGINEERING SERVICES

INFRASTRUCTURE

ARSR

ELECTRICAL ONE-LINE DIAGRAM

FACILITY DRAWINGS

FORT LAWTONSEATTLE

PROJECT ENGINEER

NDP

SEA-D-ARSR-E020

NDPAS-BUILT FOR FACILITY DRAWINGS

s e a d a r s r e .d g n

DRAWING PRODUCED ON WSA MICROSTATION SYSTEM

ATO - TECHNICAL OPERATIONS WESTERN SERVICE AREA

A S

-B U

IL

T

S

M

ARGORP ESNEF

E

D

M E

T S

Y

S

ECAPSRIA LA

N

OI

T

A N

SPARE

NDP RESOURCES MANAGER

07/30/2019

F

IL

E

S

D

A T

E

T

IM

E

N

A M

E

A

B

C

D

E

F

G

H

8 7 6 5 4 3 2 1

H

G

F

E

D

C

12345678

REVDRAWING NO

DATE JCN

APPROVED BY

ISSUED BY

CHECKED

DRAWN

DESIGNED

SUBMITTED BY

REVIEWED BY

FEDERAL AVIATION ADMINISTRATION

DEPARTMENT OF TRANSPORTATION

REV

DATE

APPROVED

DESCRIPTION JCN

DATE

REDLINE

APVD

PANELBOARD:

CKT ACCESSORIES CKTACCESSORIES

25 26

27 28

29 30

AMP/PH AMP/PH

SOURCE:

20A

20A

20A

20A

20A

20A

20A

20A

20A

20A

20A

B 120/208 VOLT 3 PHASE

20A

20A

20A

20A

20A

60A

E/G RM LIGHTS & OUTLETS

20A

20A

20A

20A

20A

20A

20A

SPARE

20A SPARE

CKT

CKT ACCESSORIES

ACCESSORIESAMP AMP

BLANK

31 32

33 34

35 36

37 38

39 40

41 42

SPARE

SPARE

BLANK

SPARE

SPARE

TVSS

SPARE

BLANK

BLANK

SPARE

BLANK

BLANK

UPS RECTIFIER

UPS STATIC BYPASS

PANEL E/G

PANEL B

SPARE

125A

125A

400A

400A MAINTENANCE BYPASS SWITCH

PANEL E

SPARE

BLANK

400A

125A

MDP-EDATE: 11/14/2013

20A

20A

20A

20A

20A

40A

20A

30A

20A

S. WALL LIGHTS

CTR LIGHTS

N. CTR LIGHTS

SPARE

2#EMG FAN

S. WALL OUTLETS & F/A

SHOP OUTLETS

1#N. EGM RM FAN

2#EMG FAN

3#EMG FAN

20A

20A

20A

20A

20A

20A

20A

SPARE

TOWER STAIR & E/G RM LIGHTS

ANTENNA PANEL

ACE ESSENTIAL

SPARE

SPARE

APU ESSENTIAL

SPARE

SPARE

20A

20A

WATER HEATER20A

20A

20A

PORCH LIGHT20A

20A

E. RM LIGHTS

RESTROOM LIGHTS & OUTLETS

1#EMG FAN

W. EMG LIGHTS & OUTLETS

TOWER STAIRS LIGHTS & SINK OUTLETS

SPARE

E/G RM OUTLETS

E/G RM & STORAGE SHED OUTLETS

BACK TOWER LIGHTS

S. FLOOD LIGHTS

NW OUTLETS 208V

S. E/G RM FAN

E/G RM FAN

SPARE

CCTV SECURITY

PANELBOARD:

CKT ACCESSORIES CKTACCESSORIES

25 26

27 28

29 30

AMP/PH AMP/PH

SOURCE:

120/240 VOLT 3 PHASE

30A 20A

20A

20A

20A

20A

20A

20A

BLANK

E/G

MDPDATE:

20A

BLANK

SPARE

BLOCK HEATER

BATTERY CHARGER

CEILING HEATER

LOAD BANK CNTL

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

BLANK

SPARE

20A

OUTLET

SPARE

DAY TANK CONTROL

E/G FAN EAST WALL

PANELBOARD:

CKT ACCESSORIES CKTACCESSORIES

AMP/PH AMP/PH

SOURCE:

120/240 VOLT 3 PHASE

60A

40A

SPACE

ANTENNA

MAIN

20A

20A SPACE

DATE: PANEL B

SPARE 20A

120V CONV. OUTLET

ROTORY JOINT HEATER

CNTL BOX LIGHT & RECEPT.

30A

SPACE

SPACE

SPACE

RECEPTACLE

HOIST

3P 208V

SPACE

PANELBOARD:

CKT ACCESSORIES CKTACCESSORIES

25 26

27 28

29 30

AMP/PH AMP/PH

SOURCE:

120/240 VOLT 3 PHASE

20A

20A

20A

30A

20A

20A

20A

20A

20A

20A

20A

E

DATE: 01/11/1996

WK RM OUTLETS

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

MDP-E

20A

20A

20A

20A

20A

20A

20A

20A

220V OUTLET BRK RM

220V OUTLET WK SHOP

FENCE ALARM/BRK RM LIGHTS

N. RCAG TOWER LIGHTS

WK RM OUTLETS

S. RCAG TOWER LIGHTS

CD ROOM OUTLETS

DOORBELL

20A

20A

20A

20A

SPARE

CD RM LIGHTS WEST ROW

CD RM NE LIGHTS

CE RM NW LIGHTS

WORKSHOP RM LIGHTS

WORKSHOP PORCH LIGHT

CONV. OUTLET HF 360 RADIO

4X STUB-IN BOX

MAIN

20A

100A

PANELBOARD:

CKT ACCESSORIES CKTACCESSORIES

25 26

27 28

29 30

AMP/PH AMP/PH

SOURCE:

120/240 VOLT 3 PHASE

20A

20A

20A

20A

20A

20A

20A

20A

2B

DATE: 10/06/1991

BLANK

SPARE

SPARE

SPARE

20A

20A

20A

20A

20A

20A

20A

20A

100A

TELCO ONLY SW WALL O/L

20A

PANELBOARD:

CKT ACCESSORIES CKTACCESSORIES

25 26

27 28

29 30

AMP/PH AMP/PH

SOURCE:

120/240 VOLT 3 PHASE

20A

20A

100A

60A

20A

50A

20A

F

DATE: 08/22/2001

20A

50A

100A

50A

E

20A

OUTLETS NE & NW

OUTLETS NE ATSS OFFICE

HEATER OUTLET NE

ATSS OFFICE SOUTH

SPARE

SPARE

SPARE

SPARE

BLANK

BLANK

MAIN

20A

TELCO ONLY RCAG SW WALL

TEST CART (MOBILE)

OFFICE BASEBOARD HEATER

SPARE

SPARE

SPARE

SPARE

BLANK

BLANK

BLANK

DISCONNECT SW

2#CONDENSING UNIT

1#CONDENSING UNIT

SPARE

FIRE DAMPERS

3#AIR CONDITIONER

TOWER CRANE OUTLET GFI

AH-1

SPARE 2 POLE

RMMS CONTROL BOX/ACWL

AH-2

CONTROL PANEL HVAC

E D

M

I S

S U

E D

F O

R

$W

ATERMARK$

$W

ATERMARK$

$W

ATERMARK$

$W

ATERMARK$

$W

ATERMARK$

$W

ATERMARK$

$W

ATERMARK$

$W

ATERMARK$

$W

ATERMARK$

$W

ATERMARK$

WA

MEK

JBB

RCS 07/20/2018

JC07/20/2018A

ENGINEERING SERVICES

INFRASTRUCTURE

ARSR

ESSENTIAL PANEL SCHEDULES

FACILITY DRAWINGS

FORT LAWTONSEATTLE

PROJECT ENGINEER

NDP

SEA-D-ARSR-E021

NDPAS-BUILT FOR FACILITY DRAWINGS

s e a d a r s r e

.d g n

DRAWING PRODUCED ON WSA MICROSTATION SYSTEM

ATO - TECHNICAL OPERATIONS WESTERN SERVICE AREA

A S

-B U

IL

T

S

M

ARGORP ESNEF

E

D

M E

T S

Y

S

ECAPSRIA LA

N

OI

T

A N

PANELBOARD:

SOURCE: ATSDATE: 07/16/2008

MDP-E

NDP RESOURCES MANAGER

07/30/2019

F

IL

E

S

D

A T

E

T

IM

E

N

A M

E

A

B

C

D

E

F

G

H

8 7 6 5 4 3 2 1

H

G

F

E

D

C

12345678

REVDRAWING NO

DATE JCN

APPROVED BY

ISSUED BY

CHECKED

DRAWN

DESIGNED

SUBMITTED BY

REVIEWED BY

FEDERAL AVIATION ADMINISTRATION

DEPARTMENT OF TRANSPORTATION

REV

DATE

APPROVED

DESCRIPTION JCN

DATE

REDLINE

APVD