22-054 M-401 to Addendum 3.pdf

PDF 445 KB Posted Sep 2, 2022

Attached to: TFC BOILER SYSTEM REPLACEMENT
Solicitation number: S-62900-00004264
Issued by: Tillamook County, Oregon

About this file

Written by GovTribe AI · Apr 3, 2024

This document appears to be an addendum to a set of construction documents for the TFC Boiler System Replacement project located in Tillamook, Oregon. The project involves the replacement of mechanical equipment, including a chilled water buffer tank, boiler vents, pumps, heat exchangers, and related piping and controls, for facilities under the jurisdiction of Marion County and the City of Salem. The document provides detailed plans, specifications, and general notes for the proposed work. It does not include information about the overall project timeline, bid due dates, award dates, or contract term.

The document does not provide details on pricing, set-asides, incumbents, funding sources, or other commercial terms. It appears to focus solely on the technical aspects of the proposed mechanical system upgrades. Additional procurement-related information would be needed to fully summarize the key details of the state and local contract opportunity.

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MECHANICAL

(E) CHILLED WATER

BUFFER TANK

P-7

(R) B-3

(R) P-4

(E) 8Ø

(TYP.4)

CH-1

(R) B-1

(R) P-2

(R) B-2

(R) P-3

(E) EA LOUVER

(E) SUMP PUMP

DUPLEXING PANEL

P-1

70/16

GT-1

ET-2

PFHX-1

22/824/8

P-5P-6

UH-1

ET-1

(E) DDC CONTROL PANEL

(E) VFD

8Ø

BP-1

24/48

BELOW48/20

2-1/2"

(E) HWS

2-1/2"

(E ) C

H W

S (E

) C H

W R

2-1/2"

(E) CDR

(E) CDS

(E) HS

2-1/2"

(E) HR

3"(E) CDR

SP-1

OCT-1

WM-1

(R) PELLET

AUGER

(R) PELLET FEED

CONTROLLER

4 44

(R) PIPING DROP

(TYP.6)

(E) CHEMICAL FEEDER

(E) AIR SEPARATOR

MECHANICAL

6" BOILER VENT

RISER TO REMAIN

(TYP. 3)

(R) 6" BOILER VENT

WITHIN MECHANICAL

ROOM (TYP. 3)

11 12

KEYED SHEET NOTES

PROVIDE TANK TEMPERATURE SENSORS AND PROVIDE

POINTS/WIRING/GRAPHICS AT (E) BMS TO MONITOR UPPER AND

LOWER TEMPERATURES IN HEATING WATER STORAGE TANK

FOR ENABLING BOILERS. INCLUDE SOFTWARE SEQUENCING

TO SEQUENCE/STAGE BOILERS PER BOILER MANUFACTURER'S

RECOMMENDATIONS.

TYPICAL (E) EQUIPMENT CLEARANCE. NOT ALL ARE SHOWN,

FOR CLARITY.

EXTEND AND CONNECT (E) INDIVIDUAL HOUSEKEEPING PADS TO

CREATE SINGLE PAD EXTENDING MINIMUM 6" OUTSIDE

EQUIPMENT FOOTPRINT.

PROVIDE SHIELDING MATERIAL WHERE SHOWN PER BOILER

MANUFACTURER'S INSTALLATION INSTRUCTIONS.

VERIFY SIZE AND ALLOWABLE EQUIVALENT LENGTH PER

BOILER MANUFACTURER'S INSTALLATION INSTRUCTIONS.

FOR ROUTING AND LOCATION SEE ALSO

BOILER CIRCULATION PUMP LOCATION NOT SHOWN IN PLAN,

FOR CLARITY. PUMP IS LOCATED ABOVE BOILER. REMOVE

EXISTING PUMP AND ASSOCIATED PIPING TO THE EXTENT

REQUIRED TO PROVIDE NEW PUMP AND PIPING.

(R) GASKETED PLATE HEAT EXCHANGER AND (R) CONNECTED

PIPING TO THE EXTENT NEEDED TO INSTALL NEW PFHX-1.

EXPANDED FOOTPRINT OF HEAT EXCHANGER. EXPAND

CONCRETE HOUSEKEEPING PAD TO SERVE EXPANDED HEAT

EXCHANGER AND RE-ROUTE AND CONNECT HEATING WATER

PIPING TO EXPANDED HEAT EXCHANGER.

SALVAGE RISER ELBOWS AND TEES FOR RE-INSTALLATION.

GENERAL SHEET NOTES

1. LOCATIONS AND SIZES OF (E) EQUIPMENT AND ROUTING AND

SIZES OF (E) DUCTWORK ARE PARTIALLY VERIFIED. SOME SIZES

AND ROUTING ARE INFERRED FROM LIMITED INFORMATION AND

SOME ROUTING IS NOT SHOWN, FOR CLARITY. CONTRACTOR

SHALL VERIFY EXISTING SIZES AND ROUTING AND INDICATE ON

RECORD DRAWINGS.

2. FLOOR PLAN IS SHOWN FOR REFERENCE ONLY AND SCALING IS

APPROXIMATE. VERIFY ARCHITECTURAL DIMENSIONS IN FIELD.

3. PROVIDE TEMPORARY SUPPORT STRUCTURE FOR EQUIPMENT,

DUCTS, AND PIPING DURING EXECUTION OF THE WORK.

4. MAINTAIN SPACE TEMPERATURE AND VENTILATION RATES

DURING NORMAL OCCUPANCY PERIODS. PROVIDE TEMPORARY

AIR HANDLING EQUIPMENT WHEN AIR HANDLING UNIT IS NOT

OPERABLE DURING NORMAL OCCUPANCY PERIODS.

5. MAINTAIN (E) MECHANICAL MAINTENANCE CLEARANCES AND

ELECTRICAL CLEARANCES AT (E) EQUIPMENT PER CODE AND

PER (E) EQUIPMENT O&M DATA / INSTRUCTIONS.

M-5016

MECHANICAL

(E) CHILLED WATER

BUFFER TANK

P-7

(E) 8Ø

(TYP.4)

CH-1

(E) EA LOUVER

(E) SUMP PUMP

DUPLEXING PANEL

P-1

70/16

GT-1

ET-2

PFHX-1

22/824/8

(E) 6"Ø BOILER VENT UP

UH-1

(E) DDC CONTROL PANEL

(E) VFD

8Ø

BP-1

24/48

BELOW48/20

2-1/2"

(E ) C

H W

S (E

) C H

W R

2-1/2"

(E) CDR

(E) CDS

2-1/2"

3"(E) CDR

SP-1

OCT-1

WM-1

(N) VACUUM PELLET

FEED TUBE (TYP.4)

4 2

B-2 P-3

B-1 P-2

ST-11

(N) HOUSEKEEPING

PAD 3

(E) 6"Ø BOILER VENT

M-501

(TYPICAL FOR

HS/HR PIPING)

(E) FD

ET-1

2-1/2"

(E) CHEMICAL FEEDER

(E) AIR SEPARATOR

P-4

3" 3"

2-1/2"

VFDs

ET-3

(TYP. 2)

11 12

DRAFT DATE:

PROJECT NO:

ISSUE DATE:

REVISED:

CHECKED BY:

REVISION NO:

DRAWN BY:

C O

R U

O N

D O

C U

K, O

0 W

22-054 08-08-2022

REVISED:

REVISION NO:

GSB

MJH

DRAWING NO.

DRAWING TITLE:

REVISED:

REVISION NO:

M-401

MECHANICAL

ENLARGED

PLANS

PROJECT NORTH

TRUE NORTH

SCALE: 1/4" = 1'0"

NEW WORK7

BASEMENT FLOOR

MECHANICAL EQUIPMENT PLAN

11-02-2022

SCALE: 1/4" = 1'0"

DEMOLITION5

BASEMENT FLOOR

MECHANICAL EQUIPMENT PLAN

PROJECT NORTH

TRUE NORTH

11-03-2022

1ADD. 1

2 2

11-18-2022

2ADD. 3

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MECHANICAL

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MECHANICAL

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SHEET OF

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EXPIRES 12/31/2023

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AutoCAD SHX Text 1915 NE Stucki Ave, Suite 400, Beaverton, OR 97006 - Telephone: 541.349.0966

AutoCAD SHX Text 1501 E Madison Street, Suite 200, Seattle,WA 98122 - Telephone: 206.812.8690

AutoCAD SHX Text 211 East 300 South, Suite 208, Salt Lake City, UT 84111 - Telephone: 801.990.7016

AutoCAD SHX Text Corporate Office: 30 E. Broadway, Suite 150, Eugene, OR 97401 - Telephone: 541.349.0966

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File details come from the government source that posted it. Updated Apr 3, 2024.