VWCC 18280-002 Project Drawings 2024-07-26.pdf

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CONSTRUCTION DOCUMENTS

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COOLING TOWER

12'L x 6'W x 15'DEEP

WATER VAULT

XFMR

ATS

BROWN LIBRARY

FISHBURN HALL

COURT OF FOUR SEASONS

PARKING LOT 6

M C

N

EIL D

R

IVEUTILITY YARD

PROVIDE TRAFFIC SIGN:

"CAUTION: ROAD NARROWS"

GENERATOR

UNIT

AIR HANDLING

TEMPORARY

LIBRARY

BROWN

PROVIDE TRAFFIC SIGN:

"CAUTION: ROAD NARROWS"

S

S

G-002

ALE MJG

MJG

SCALE:1" = 20'

PLAN

NORTH

SITE PLAN - PHASING

GRAPHIC SCALE MUST BE USED.

IF THIS DRAWING IS REDUCED,

40'20'0'

SCALE: 1" = 20'

PHASING AND TEMPORARY MECHANICAL REQUIREMENTS

GENERAL CONSTRUCTION NOTES

REQUIREMENTS

TEMPORARY UTILITY

1.

2.

3.

4.

5.

6.

MAINTAIN INGRESS AND EGRESS TO ALL PARKING LOTS, ROADS AND BUILDINGS.

7.

8.

9.

10.

11.

AREAS SHALL BE RESTORED TO MATCH ORIGINAL CONDITIONS UPON REMOVAL OF TEMPORARY AIR HANDLING UNIT.

12.

TEMPORARY/RENTAL AIR HANDLING UNIT SHALL BE TESTED AND BALANCED PRIOR TO NORMAL OPERATION OF TEMPORARY

EQUIPMENT.

BROWN LIBRARY AIR HANDLING UNIT AC-C11 REQUIREMENTS

PHASING AND TEMPORARY ELECTRICAL REQUIREMENTS

1. PANEL MP LOCATED IN THE UTILITY YARD SUPPLIES POWER TO BROWN LIBRARY AND FISHBURN HALL VIA UNDERGROUND

FEEDERS. DE-ENERGIZATION OF PANEL MP WILL RESULT IN A COMPLETE OUTAGE TO BROWN LIBRARY AND FISHBURN

HALL.

2. BOTH BUILDINGS WILL REMAIN OCCUPIED DURING CONSTRUCTION. ELECTRICAL SUPPLY SHALL BE MAINTAINED 24 HOURS

PER DAY DURING CONSTRUCTION BY UTILITY PROVIDED TEMPORARY SERVICE AND DISTRIBUTION EQUIPMENT.

3. TIE-INS AND SHUTDOWNS SHALL ONLY OCCUR DURING UNOCCUPIED HOURS, WEEKENDS AND HOLIDAYS. REFER TO VWCC

WEB SITE FOR BUILDING OPERATING HOURS AND SCHEDULE. COORDINATE THE SCHEDULING OF ALL SUCH WORK WITH

VWCC'S FPD & FMS DEPARTMENTS WELL IN ADVANCE OF THE DESIRED SHUTDOWN DATES.

4. BUILDINGS ARE REQUIRED TO OPERATE AT FULL ELECTRICAL CAPACITY. SERVICE SHALL BE SIZED TO HANDLE

BASELINE BUILDING LOADS AS WELL AS TEMPORARY MECHANICAL LOADS. MAXIMUM DEMAND SEEN AT PANEL MP IS

262.1kW.

5. MAINTAIN INGRESS AND EGRESS TO ALL PARKING LOTS, ROADS AND BUILDINGS.

6. PROVIDE 6 FEET TALL TEMPORARY CHAIN LINK CONSTRUCTION FENCE AROUND TEMPORARY ELECTRICAL EQUIPMENT.

ELECTRICAL EQUIPMENT IS PERMITTED TO BE CO-LOCATED WITHIN FENCING FOR TEMPORARY MECHANICAL EQUIPMENT.

ALL GATES SHALL BE EQUIPPED WITH LOCK AND KEY. CONTRACTOR SHALL PROVIDE VWCC WITH COPIES OF ALL KEYS.

7.

8.

PROVIDE ALL TEMPORARY WIRING, WIRING PROTECTION, TERMINATIONS, AND ALL OTHER COMPONENTS REQUIRED FOR A

FULLY FUNCTIONAL ELECTRICAL SYSTEM.

9.

REFER TO SINGLE LINE DIAGRAM PHASING DRAWINGS FOR DETAILED CONNECTIONS.

1.

2.

FIRE ALARM SYSTEMS, FIRE EXTINGUISHERS, AND EXIT SIGNAGE.

ALL LIFE SAFETY SYSTEMS SHALL BE MAINTAINED DURING WORK. THIS INCLUDES BUT IS NOT LIMITED TO

ACCORDANCE WITH REQUIREMENTS ON SHEET G-008..

CONSTRUCTION WITHIN THE OCCUPIED PORTION OF THE GROUND FLOOR OF BROWN LIBRARY SHALL BE PERFORMED IN

WATER AND HEATING WATER TO FISHBURN HALL AND BROWN LIBRARY.

CENTER ON THE FIRST FLOOR AND BOOK STACKS ON THE SECOND FLOOR. THE CENTRAL PLANT PROVIDES CHILLED

BROWN LIBRARY IS A THREE STORY BUILDING WHICH CONTAINS THE TESTING CENTER ON THE GROUND FLOOR, MEDIA

BROWN LIBRARY CENTRAL PLANT.

FISHBURN HALL IS A THREE STORY ADMINISTRATION BUILDING. CHILLED WATER AND HEATING WATER IS SUPPLIED BY

DURING CONSTRUCTION. A RENTAL AIR HANDLING UNIT SHALL BE PROVIDED FOR BROWN LIBRARY GROUND AND FIRST FLOORS.

BOTH BUILDINGS WILL REMAIN OCCUPIED DURING CONSTRUCTION. HEATING AND COOLING SHALL BE MAINTAINED

VWCC'S FPD & FMS DEPARTMENTS WELL IN ADVANCE OF THE DESIRED SHUTDOWN DATES.

WEB SITE FOR BUILDING OPERATING HOURS AND SCHEDULE. COORDINATE THE SCHEDULING OF ALL SUCH WORK WITH

TIE-INS AND SHUTDOWNS SHALL ONLY OCCUR DURING UNOCCUPIED HOURS, WEEKENDS AND HOLIDAYS. REFER TO VWCC

ALL GATES SHALL BE EQUIPPED WITH LOCK AND KEY. PROVIDE VWCC WITH COPIES OF ALL KEYS.

PROVIDE 6 FEET TALL TEMPORARY CHAIN LINK CONSTRUCTION FENCE AROUND TEMPORARY AIR HANDLING UNIT.

SHUTDOWN.

EQUIPMENT SHALL BE MONITORED 24 HOURS A DAY. EQUIPMENT SHALL BE MADE OPERATIONAL WITHIN 4 HOURS OF

EXISTING EMERGENCY GENERATOR AND ATS SERVING EMERGENCY LIGHTS MUST REMAIN INTACT AND OPERATIONAL

DURING CONSTRUCTION. EXISTING EMERGENCY GENERATOR IS TO CONTINUE SERVICE AS A BACKUP POWER SOURCE.

OUTSIDE AIR TEMPERATURE IS 55 DEG F OR BELOW.

THE CHILLED WATER SYSTEM AND COOLING TOWER REPLACEMENT SHALL OCCUR IN THE WINTER SEASON WHEN THE

TEMPERATURE IS ABOVE 70 DEG F.

THE HEATING WATER SYSTEM AND BOILER REPLACEMENT SHALL OCCUR DURING THE SUMMER WHEN THE OUTSIDE

OR BELOW.

THE AIR HANDLING UNIT SHALL BE REPLACED IN THE WINTER WHEN THE OUTSIDE AIR TEMPERATURE IS 55 DEG F

G-004G-002

ITS MINIMUM SETPOINT, THE ELECTRIC HEATER SHALL MODULATE TO MAINTAIN A SUPPLY AIR TEMPERATURE OF 55 DEG F.

TEMPERATURE OF 55 DEG F. UPON A FALL IN SUPPLY AIR TEMPERATURE BELOW 55 DEG F AND WHILE THE OUTSIDE AIR IS AT

THE UNIT SHALL OPERATE IN ECONOMIZER MODE TO MIX RETURN AIR AND OUTSIDE AIR AND PROVIDE A SUPPLY AIR

SETPOINTS.

EXISTING STATIC PRESSURE SENSOR TO CONTROL THE TEMPORARY AHU. COORDINATE WITH EXISTING STATIC PRESSURE

THE SUPPLY FAN SHALL VFD SHALL SHALL MODULATE TO MAINTAIN A CONSTANT DOWNSTREAM STATIC PRESSURE. USE

SEQUENCE OF OPERATION:

2,900 CFM MINIMUM OUTSIDE AIR. SERVES AS THE CENTRAL VAV AIR HANDLING UNIT.

16,800 CFM AT 3.0 INCH EXTERNAL STATIC PRESSURE.

TEMPORARY AHU POWER OPTIONS WITH AVAILABLE TEMPORARY POWER AS SHOWN ON THE ELECTRICAL DRAWINGS.

MERV 8 FILTERS, SUPPLY FAN AND VARIABLE FREQUENCY DRIVE, 30 kW ELECTRIC HEATER WITH SCR CONTROL. COORDINATE

HORIZONTAL DRAW THRU WITH MINIMUM OUTSIDE AIR DAMPER, ECONOMIZER CYCLE, RETURN, BAROMETRIC RELIEF DAMPER, SHT. NO.

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F

SA

(E)26X14

(E) 2 8X17

SA

UP

HANDLER

TEMPORARY AIR

(E) 32X14 RA

(E) 14Ø SA

H W

R (E

HWS

(E) 2"

(E) 1-1/4"

HWS

HWS

(E)2"

HWR

(E) 2"

REMOVE LOUVER

AND STORE.

REPLACE WITH

PLYWOOD

HWR

(E) 1-1/4"

HWS

(E )1 -1 /4 "H

W R

CWS

(E)3"

CWR

(E) 40X30 RA

FROM ABOVE

(E) 48X24 SA

UP

F

TIE-IN INTO (E) 76X12

RETURN DUCT

5900 CFM

BASEBOARD

BASEBOARD

TIE-IN INTO (E)32x14

RETURN DUCT

1500 CFM

F

TIE-IN INTO (E) 26X14

OVAL SUPPLY DUCT

7100 CFM

TIE-IN INTO (E)28X10

SUPPLY DUCT

1800 CFM

TIE-IN INTO (E)

48x24 SUPPLY

DUCT

8700 CFM

BASEBOARD

BASEBOARD

(E)3"

(E) 1-1/4"

(E)AC-C11

(E)XFMR

(E)CDP-1

(E)CDP-2

(E)CWP-B

(E)CWP-C

(E)CHILLER-2

(E)CWP-1

(E)CWP-2

AIR

COMP

JAN/TELE

11D

OFFICE

ROOM

MECH

(E) CHILLER-1

(E)CWP-A

STORAGE

STORAGE

CORRIDOR

11B

TESTING

TEMPORARY DISTRIBUTION

PANEL DP-2

TO TEMP DISC

(SEE SHEET G-004)

G-003

ALE MJG

SCALE:1/4" = 1'-0"

NORTH

BROWN LIBRARY PARTIAL PLAN - PHASING

LEGEND:

1 HR FIRE RATED BARRIER

REQUIREMENTS II

TEMPORARY UTILITY

NO SCALE

NORTH

PLAN

KEY PLAN

ON EXTERIOR WALL OF BROWN LIBRARY. SEE SHEET G-004 FOR LOCATION.

PROVIDE TEMPORARY DISTRIBUTION PANELBOARD DP-2. CONNECT TO BROWN TEMP DISC

:KEY NOTES

SCALE: 1/4" = 1'-0"

2' 4' 8'0

IF THIS DRAWING IS A REDUCTION,

GRAPHIC SCALE MUST BE USED.

FO

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Cooling Tower

UG

xW 8' W

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SG

xW xW xW W xUG xUG xUG Wa ter

Va ult

X

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X X

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0 10' 20'

SCALE: 1" = 10'

IF THIS DRAWING IS REDUCED,

GRAPHIC SCALE MUST BE USED.

CTS

GKT

WRM

C-101

SITE RESTORATION PLAN

3.37

3.38

TREES, SHRUBS, VINES

AND GROUND COVERS

TREE PRESERVATION

AND PROTECTION TP

VEGVEG

TP

EROSION AND SEDIMENT CONTROL LEGEND

EROSION AND SEDIMENT CONTROL NOTES:

1. THE AREA OF DISTURBANCE ON THIS PROJECT IS 250 SQUARE FEET. THIS DISTURBANCE IS BELOW THE 10,000 SQUARE FOOT LIMITS OF

DISTURBANCE OUTLINED IN 9VAC25-840-80 AND THE 2,500 SF LIMITS OF DISTURBANCE OUTLINED IN SECTION 11.7-6 OF THE ROANOKE CITY ORDINANCE. AS A RESULT, A FULL EROSION AND SEDIMENT CONTROL PLAN HAS NOT BEEN PREPARED.

2. THE EROSION AND SEDIMENT CONTROL MEASURES SPECIFIED ON THIS DRAWING SHALL BE CONSTRUCTED AND MAINTAINED IN ACCORDANCE WITH THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK, THE VIRGINIA WESTERN COMMUNITY COLLEGE MS4 PROGRAM PLAN, THE VIRGINIA WESTERN COMMUNITY COLLEGE STORMWATER POLLUTION PREVENTION PLAN (SWPPP), AND THE VCCS ANNUAL STANDARDS AND SPECIFICATIONS FOR EROSION AND SEDIMENT CONTROL AND STORMWATER. IN CASE OF CONFLICT

BETWEEN THESE STANDARDS, THE MOST STRINGENT SPECIFICATIONS SHALL APPLY.

3. TREE PROTECTION SHALL BE INSTALLED PRIOR TO THE COMMENCEMENT OF ANY CONSTRUCTION OR DEMOLITION ACTIVITIES.

4. THE CONTRACTOR SHALL BE LIABLE FOR ANY AND ALL DAMAGE TO TREES DESIGNATED FOR PROTECTION ON THIS PLAN. IF DAMAGE

OCCURS DURING CONSTRUCTION OR DEMOLITION THE TREE SHALL BE REPAIRED UNDER THE DIRECTION OF A QUALIFIED ARBORIST AT NO COST TO THE OWNER. IF ANY DAMAGED TREES CANNOT BE REPAIRED, THEY SHALL BE REPLACED IN KIND AT NO COST TO THE

OWNER.

5. INSTALL SAFETY FENCE TO BLOCK PEDESTRIAN TRAVEL THROUGH THE WORK AREA.

6. CONTRACTOR SHALL DEVELOP PLAN TO DIVERT PEDESTRIAN TRAFFIC AROUND THE WORK AREA AND SUBMIT TO VWCC STAFF FOR

APPROVAL. THE CONTRACTOR SHALL NOT BEGIN CONSTRUCTION WITHOUT FIRST HAVING AN APPROVED PEDESTRIAN TRAFFIC PLAN

IN PLACE.

3.01 SAFETY FENCE

SAF

SAF

BROWN LIBRARY

FIRST FLOOR EL. 1112.00'

GROUND FLOOR EL. 1100.00'

EQUIP. ROOM FLOOR EL. 1095.00'

3.05 SILT FENCE X XXSF

3.33 SODDING SOSO

SITE RESTORATION PLAN

SCALE: 1" = 10'1

TP

GENERAL NOTES:

1. ALL LANDSCAPED AREAS SHALL RETURN TO EXISTING CONDITIONS UPON COMPLETION OF WORK INCLUDING WEED BARRIERS, PLANTINGS, TREES, AND MULCH.

FIELD ROUTE GROUNDING

CIRCUIT TO AVOID DAMAGE

TO EXISTING TREE.

ROUTE GROUNDING

CIRCUIT UNDER

SIDEWALK WITHOUT

DEMO OF CONCRETE.

GROUNDING CIRCUIT. SEE

ELECTRICAL SHEET ES101.

RETURN AREA TO EXISTING

CONDITION UPON COMPLETION

OF THE UTILITY INSTALLATION.

EXISTING

UTILITY

YARD

SO

SO

SO

X X

X X

X X

X X

X X

X X

X X

X X X X

SF

TEMPORARY

OVERHEAD SERVICE.

SEE SHEET G-004.

D. POST-INSTALLED ANCHORS

1. POST-INSTALLED ANCHORS MUST ONLY BE USED WHERE SPECIFIED ON THE CONSTRUCTION DOCUMENTS.

2. THE CONTRACTOR MUST OBTAIN APPROVAL FROM THE ENGINEER-OF-RECORD PRIOR TO INSTALLING POST-INSTALLED ANCHORS IN PLACE OF MISSING OR MISPLACED CAST-IN-

PLACE ANCHORS.

3. ANCHORAGE TO CONCRETE:

a. ADHESIVE ANCHORS MUST HAVE BEEN TESTED AND QUALIFIED FOR USE IN ACCORDANCE WITH ACE 355.4 AND ICC-ES AC 308 FOR CRACKED AND UNCRACKED CONCRETE

RECOGNITION.

4. INSTALL ANCHORS PER THE MANUFACTURER’S INSTRUCTIONS, AS INCLUDED IN THE ANCHOR PACKAGING.

5. ANCHOR CAPACITY IS DEPENDANT UPON SPACING BETWEEN ADJACENT ANCHORS AND PROXIMITY OF ANCHORS TO EDGE OF CONCRETE. INSTALL ANCHORS IN ACCORDANCE

WITH SPACING AND EDGE CLEARANCES INDICATED ON THE DRAWINGS.

6. EXISTING REINFORCING BARS IN THE CONCRETE STRUCTURE MAY CONFLICT WITH SPECIFIC ANCHOR LOCATIONS. UNLESS NOTED ON THE DRAWINGS THAT THE BARS CAN BE CUT, THE CONTRACTOR MUST UNDERTAKE TO LOCATE THE POSITION OF AND AVOID CUTTING THE REINFORCING BARS AND AT THE LOCATIONS OF THE CONCRETE ANCHORS.

7. THE CONTRACTOR MUST TAKE MEASURES TO COORDINATE THE CONSTRUCTION SUCH THAT INTERFERENCE OF EXISTING REINFORCING STEEL WITH PLACEMENT OF NEW ANCHORS (DOWELS, SCREW ANCHORS, ADHESIVE ANCHORS) DOES NOT OCCUR. IF EXISTING REINFORCING STEEL IS ENCOUNTERED DURING DRILLING, ADJUST THE ANCHOR LOCATION IF POSSIBLE, AND NOTIFY THE STRUCTURAL ENGINEER. ABANDONED HOLES MUST BE FILLED WITH GROUT. ANCHORS MUST BE SET WITHIN 3 INCHES OF THEIR SPECIFIED LOCATION, BUT AT LEAST 1 INCH FROM ANY ABANDONED HOLE. CARE MUST BE TAKEN NOT TO BREAK OR DAMAGE REINFORCING STEEL DURING DRILLING, UNLESS

OTHERWISE DIRECTED BY THE STRUCTURAL ENGINEER.

E. WOOD

1. TEMPORARY WOOD SUPPORT FRAMING MUST BE CONSTRUCTED OF ONE OF THE FOLLOWING WOOD SPECIES AND OF NUMBER 2 OR BETTER GRADING.

A. HEM-FIR (NORTH); NLGA

B. SOUTHERN PINE; SPIB

C. SOUTHERN PINE OR MIXED SOUTHERN PINE; SPIB

2. WOOD MUST HAVE A PRESERVATIVE TREATMENT BY PRESSURE PROCESS MEETING AWPA UC3B, FOR EXTERIOR USE IN GROUND CONTACT

3. METAL PLATE CONNECTORS MUST MEET 1. HEAVY-GALVANIZED-STEEL SHEET: HOT-DIP, ZINC-COATED STEEL SHEET COMPLYING WITH ASTM A653/A653M; STRUCTURAL STEEL

(SS), HIGH-STRENGTH LOW-ALLOY STEEL TYPE A (HSLAS TYPE A), OR HIGH-STRENGTH LOW-ALLOY STEEL TYPE B (HSLAS TYPE B); G185 COATING DESIGNATION; AND NOT LESS

THAN 0.036 INCH THICK.

4. FASTENERS IN COMPLIANCE WITH SUBMITTED AND APPROVED METAL PLATES AND MEETING ALL IBC 2021 CHAPTER 23 REQUIREMENTS.

5. SUBMIT SHOP DRAWINGS FOR REVIEW AND APPROVAL.

A. GENERAL

1. STRUCTURAL GENERAL NOTES ARE INTENDED TO HIGHLIGHT OR IN SOME CASES SUPPLEMENT PROJECT SPECIFICATIONS. REFER TO THE PROJECT SPECIFICATIONS

FOR COMPLETE CONCRETE WORK COVERAGE.

2. THE DESIGN OF THE STRUCTURE COMPLIES WITH THE INTERNATIONAL BUILDING CODE 2021 AND THE VIRGINIA UNIFORM STATEWIDE BUILDING CODE “USBC” (2021

EDITION).

3. THE DESIGN OF THE COOLING TOWER SUPPORT TO RESIST WIND PRESSURES IS IN ACCORDANCE WITH INTERNATIONAL BUILDING CODE’S SECTION 1609.0, WHICH IS

BASED ON ASCE 7-22, CHAPTER 26. DESIGN INFORMATION IS AS FOLLOWS:

a. BASIC 3 SECOND GUST WIND SPEED .......................................... ...........108 MILES PER HOUR

b. WIND EXPOSURE CATEGORY FOR MAIN RESISTING SYSTEM ….......... B

c. TEMPORARY SUPPPORT STRUCTURES SHALL USE 10 YEAR MEAN RECURRANCE INTERVAL WIND SPEED OF V = 75 MPH

4. THE DESIGN OF THE COOLING TOWER SUPPORT TO RESIST SEISMIC FORCES IS IN ACCORDANCE WITH INTERNATIONAL BUILDING CODE’S SECTION 1613 AND ASCE 7-22.

A. OCCUPANCY CATEGORY …………………..………………………………...... II

B. SEISMIC IMPORTANCE FACTOR (ASCE 7 - TABLE 1.5-2) ………..…........ Ie = 1.0

C. SPECTRAL RESPONSE ACCELERATIONS (USGS SEISMIC HAZARDS PROGRAM)

1. AT SHORT PERIODS ……………………………………………………......... Ss = 0.22 g

2. AT ONE SECOND PERIOD …………………………………………….......... S1 = 0.069 g

D. SITE CLASS (ASCE 7 - TABLE 20.3-1) ……………………………………....... D (ASSUMED)

E. SPECTRAL RESPONSE COEFFICIENTS

1. AT SHORT PERIODS .……………………………………………………........ Sds = 0.18 g

2. AT ONE SECOND PERIOD ……………………….…………………….......... Sd1 = 0.098 g

F. SEISMIC DESIGN CATEGORY (ASCE 7 - TABLES 11.6-1 AND 11.6-2)....... B

G. BASIC SEISMIC FORCE-RESISTING-SYSTEM

• (ASCE 7 - TABLE 12.2-1)………………………………………….................ORDINARY REINFORCED CONCRETE SHEAR WALL

H. RESPONSE MODIFICATION FACTOR (ASCE 7 - TABLE 12.2-1) ….…........ R = 4

I. SEISMIC RESPONSE COEFFICIENT ………………………….……….…........ Cs = 0.278

J. DESIGN BASE SHEAR ……………………………….………………………....... 3.4 KIPS

K. ANALYSIS PROCEDURE ……………………………………............................. EQUIVALENT LATERAL-FORCE

5. THE FOLLOWING ESTIMATED MECHANICAL EQUIPMENT WEIGHTS ARE COORDINATED WITH THE MECHANICAL ENGINEERS’ BASIS OF DESIGN:

a. COOLING TOWER = 12,000 POUNDS

b. FOR CASES WHERE THE PURCHASED EQUIPMENT EXCEEDS THE LISTED ESTIMATED EQUIPMENT WEIGHT BY 10%, CONTACT THE STRUCTURAL ENGINEER TO

DETERMINE IF STRUCTURAL STRENGTHENING IS REQUIRED.

6. IMPOSED CONSTRUCTION LOADS IN EXCESS OF STATED DESIGN LOADS MUST BE APPROVED BY THE STRUCTURAL ENGINEER PRIOR TO THE IMPOSITION OF SUCH

LOADS.

7. THE GENERAL CONTRACTOR AND SUB-CONTRACTORS MUST DETERMINE THE SCOPE OF THE STRUCTURAL WORK FROM THE CONTRACT DOCUMENTS TAKEN AS A WHOLE. THE STRUCTURAL DRAWINGS MUST NOT BE CONSIDERED SEPARATELY FOR PURPOSES OF BIDDING THE STRUCTURAL WORK. DUE CONSIDERATION MUST BE GIVEN TO OTHER STRUCTURAL WORK OR WORK RELATED TO THE STRUCTURE, INCLUDING NECESSARY COORDINATION DESCRIBED OR IMPLIED BY THE

ARCHITECTURAL AND MECHANICAL DRAWINGS.

8. SCALES NOTED ON THE DRAWINGS ARE FOR GENERAL INFORMATION ONLY. NO DIMENSIONAL INFORMATION MUST BE OBTAINED BY DIRECT SCALING OF THE

DRAWINGS.

9. DETAILS, SECTIONS AND NOTES SHOWN ON THESE DRAWINGS ARE INTENDED TO BE TYPICAL AND MUST APPLY TO SIMILAR CONDITIONS ELSEWHERE UNLESS

OTHERWISE SHOWN OR NOTED.

10. STRUCTURAL MEMBERS HAVE BEEN LOCATED AND DESIGNED TO ACCOMMODATE THE MECHANICAL EQUIPMENT AND OPENINGS SPECIFIED BY THE MECHANICAL ENGINEER. ANY SUBSTITUTIONS RESULTING IN REVISIONS TO THE STRUCTURE MUST BE THE RESPONSIBILITY OF THE CONTRACTOR TO COORDINATE WITH THE

STRUCTURAL ENGINEER.

11. COORDINATE STRUCTURAL SUPPORT LOCATIONS WITH EQUIPMENT SERVICE ACCESS CLEARANCES PER EACH EQUIPMENT MANUFACTURER AND PER BUILDING

CODE.

12. PRINCIPAL OPENINGS IN THE STRUCTURE ARE INDICATED ON THE MECHANICAL CONTRACT DOCUMENTS. REFER TO THE MECHANICAL DRAWINGS FOR SLEEVES, CURBS, INSERT, ETC. NOT HEREIN INDICATED. THE LOCATION OF SLEEVES OR OPENINGS IN STRUCTURAL MEMBERS NOT SHOWN IN THE CONTRACT DOCUMENTS

MUST BE SUBMITTED TO THE STRUCTURAL ENGINEER FOR APPROVAL.

13. THE GENERAL CONTRACTOR IS RESPONSIBLE FOR COORDINATION OF ALL RESULTING REVISIONS TO THE STRUCTURAL SYSTEM AS A RESULT OF ACCEPTANCE OF

CONTRACTOR PROPOSED ALTERNATIVES OR SUBSTITUTIONS.

14. THE GENERAL CONTRACTOR (OR CONSTRUCTION MANAGER) MUST SUBMIT SHOP DRAWINGS FOR ALL STRUCTURAL ELEMENTS SHOWN ON THE CONTRACT DOCUMENTS FOR APPROVAL. THE STRUCTURAL ENGINEER WILL NOT BE RESPONSIBLE FOR THE STRUCTURAL CERTIFICATION AND DESIGN OF THE PROJECT IF THE GENERAL CONTRACTOR FAILS TO OBTAIN APPROVAL OF THE SHOP DRAWINGS. SHOP DRAWINGS ARE REVIEWED AS A CONVENIENCE TO THE GENERAL CONTRACTOR AND ARE NOT A CONTRACT DOCUMENT. THE GENERAL CONTRACTOR MUST STATE ON THE SHOP DRAWINGS THAT CONTRACT DOCUMENT REQUIREMENTS HAVE BEEN MET AND THAT ALL DIMENSIONS, CONDITIONS AND QUANTITIES HAVE BEEN REVIEWED AND VERIFIED AS SHOWN AND/OR CORRECTED

ON THE SHOP DRAWINGS.

15. THE CONTRACTOR MUST BE RESPONSIBLE FOR PROVIDING TEMPORARY BRACING AND SHORING, AS REQUIRED, TO ENSURE VERTICAL AND LATERAL STABILITY OF THE ENTIRE STRUCTURE OR PORTION THEREOF DURING CONSTRUCTION. THIS INCLUDES TEMPORARY ABOVE GRADE PIPE SUPPORTS FOR ELECTRICAL CONDUIT SUPPORT, SEE DETAIL 5 ON S-501 FOR OVERALL SUPPORT MINIMUM PARAMETERS. CONTRACTOR IS RESPONSIBLE FOR DELEGATED DESIGN AND SIGNED AND

SEALED SHOP DRAWING SUBMITTAL FOR REQUIRED SUPPORTS.

16. INFORMATION SHOWN REGARDING EXISTING CONDITIONS HAS BEEN OBTAINED BY LIMITED OBSERVATIONS. AREAS NOT VISIBLE HAVE BEEN ASSUMED TYPICAL

WITH OBSERVED EXISTING CONDITIONS.

17. THE CONTRACTOR MUST MEASURE AND PROVIDE ALL DIMENSIONS, ELEVATIONS AND CONDITIONS AT THE JOB SITE PRIOR TO CONSTRUCTION AND THE SUBMISSION OF SHOP DRAWINGS AND MUST NOTIFY THE ARCHITECT AND/OR STRUCTURAL ENGINEER IMMEDIATELY OF ANY DISCREPANCIES.

18. THE GENERAL CONTRACTOR IS RESPONSIBLE FOR FITTING NEW WORK WITH EXISTING CONSTRUCTION. INFORMATION ON EXISTING BUILDING SHOWN IN THESE DRAWINGS WAS BASED UPON THE INFORMATION SUPPLIED TO WILEY WILSON, INC. THIS INFORMATION IS NOT AS-BUILT DATA AND THE ACTUAL AS-BUILT CONSTRUCTION MAY DIFFER FROM THAT REPRESENTED IN THE DRAWINGS. THE CONTRACTOR MUST VERIFY ALL INFORMATION. VARIATIONS FROM THE DIMENSIONS INDICATED ON THE CONTRACT DOCUMENTS MUST BE BROUGHT TO THE ATTENTION OF THE ARCHITECT AND/OR THE STRUCTURAL ENGINEER.

19. INFORMATION ON THE FISHBURN HALL EXISTING BUILDING IS TAKEN FROM STRUCTURAL SHEETS S1-S5 AND S18-S20 BY SMITHEY & BOYNTON – RANDOLPH FRANTZ & JOHN CHAPPELEAR ASSOCIATED ARCHITECTS, DATED AUGUST 7, 1967. INFORMATION ON THE BROWN LIBRARY EXISTING BUILDING IS TAKEN FROM STRUCTURAL SHEETS S12-S20 BY SMITHEY & BOYNTON – RANDOLPH FRANTZ & JOHN CHAPPELEAR ASSOCIATED ARCHITECTS, DATED AUGUST 7, 1967.

20. THE STRUCTURE HAS BEEN DESIGNED FOR THE IN-SERVICE LOADS ONLY.THE METHODS, PROCEDURES, AND SEQUENCES OF CONSTRUCTION ARE THE RESPONSIBILITY OF THE CONTRACTOR. SUPPORTING FORMWORK FOR THE CONCRETE CONSTRUCTION MUST NOT BE REMOVED BEFORE THE CONCRETE HAS GAINED SUFFICIENT STRENGTH TO SAFELY SUPPORT THE DEAD AND SUPERIMPOSED LOADS WHICH WOULD BE SUBSEQUENTLY APPLIED. THE CONTRACTOR MUST TAKE ALL NECESSARY PRECAUTIONS TO MAINTAIN AND ENSURE THE INTEGRITY OF THE STRUCTURE AT ALL STAGES OF CONSTRUCTION.

21. METHODS, PROCEDURES, AND SEQUENCES OF CONSTRUCTION ARE THE RESPONSIBLILITY OF THE CONTRACTOR. THE CONTRACTOR MUST TAKE ALL NECESSARY PRECAUTIONS TO MAINTAIN AND ENSURE THE INTEGRITY OF THE STRUCTURE AT ALL STAGES OF CONSTRUCTION.

22. THE CONTRACTOR MUST FABRICATE AND ERECT STEEL IN ACCORDANCE WITH OSHA’S SAFETY REQUIREMENTS, 29 CFR 1926 SAFETY STANDARDS FOR STEEL

ERECTION; FINAL RULE.

23. THE CONTRACTOR IS RESPONSIBLE FOR MAINTAINING STRUTURAL INTERGRITY AND STABILITY AT ALL TIMES AND ANY ASSOCIATED MEANS AND METHODS TO

ACHIEVE THIS.

24. REFER TO THE DEB SPECIAL INSPECTION FORM CO-6 FOR PROJECT SPECIAL INSPECTION REQUIREMENTS.

25. AN INDEPENDENT AGENCY MUST PERFORM SPECIAL INSPECTIONS PER THE INTERNATIONAL BUILDING CODE 2021. IN ACCORDANCE WITH INTERNATIONAL BUILDING CODE SECTION 1704.0, THE RESPONSIBLE INSPECTOR MUST BE A REGISTERED PROFESSIONAL ENGINEER LICENSED IN THE STATE WHERE THE CONSTRUCTION TAKES PLACE. THESE INSPECTIONS ARE IN ADDITION TO THE INSPECTIONS SPECIFIED IN THE PROJECT MANUAL FORMS CO-6a & CO-6b.

C. CONCRETE

1. ALL CONCRETE WORK MUST BE IN ACCORDANCE WITH ACI 301, ACI 318 AND ACI 302.

2. PROVIDE EXTERIOR CONCRETE WITH A MINIMUM COMPRESSIVE STRENGTH (f’c) OF 4,500 PSI AT 28 DAYS AND MAXIMUM W/C RATIO OF 0.40. USE NORMAL WEIGHT AGGREGATES CONFORMING TO ASTM C33 AND TYPE II PORTLAND CEMENT CONFORMING TO ASTM C150 OR BLENDED HYDRAULIC CEMENT CONFORMING TO ASTM C595 TYPE IL. CONCRETE MUST MEET THE FOLLOWING DURABILITY EXPOSURE CATEGORIES: F2, S0, W1, C1. AIR CONTENT OF 6.0% +/-1.5% FOR 3/4" MAXIMUM AGGREGATE.

3. PROVIDE INTERIOR CONCRETE WITH A MINIMUM COMPRESSIVE STRENGTH (f’c) OF 3,500 PSI AT 28 DAYS AND MAXIMUM W/C RATIO OF 0.55. USE NORMAL WEIGHT AGGREGATES CONFORMING TO ASTM C33 AND TYPE II PORTLAND CEMENT CONFORMING TO ASTM C150 OR BLENDED HYDRAULIC CEMENT CONFORMING TO ASTM C595 TYPE IL. CONCRETE

MUST MEET THE FOLLOWING DURABILITY EXPOSURE CATEGORIES: F0, S0, W0, C0.

4. FLY ASH CONFORMING TO ASTM C618, TYPE C, OR F MAY BE USED AS TO REPLACE A PORTION OF THE PORTLAND CEMENT IN A CONCRETE MIX. THE AMOUNT OF PORTLAND CEMENT CONTENT MUST NOT BE LESS THAN 70 PERCENT OF THE TOTAL AMOUNT OF CEMENTITIOUS MATERIAL IN THE MIX.

5. GROUND GRANULATED BLAST-FURNACE SLAG CONFORMING TO ASTM C989, MAY BE USED AS TO REPLACE A PORTION OF THE PORTLAND CEMENT IN A CONCRETE MIX. THE AMOUNT OF PORTLAND CEMENT CONTENT MUST NOT BE LESS THAN 70 PERCENT OF THE TOTAL AMOUNT OF CEMENTITIOUS MATERIAL IN THE MIX.

6. CONCRETE REINFORCEMENT BARS MUST CONFORM TO ASTM A615, GRADE 60. REINFORCEMENT BARS MUST NOT BE TACK WELDED, WELDED, HEATED, OR CUT UNLESS

INDICATED ON THE CONTRACT DOCUMENTS OR APPROVED BY THE STRUCTURAL ENGINEER.

7. WHERE SPECIFIED ON DRAWINGS, USE NON-SHRINK, NON-METALLIC GROUT WHICH CONFORMS TO CORPS OF ENGINEERS SPECIFICATION CRD-C 621-82 OR ASTM C1107.

8. DETAILING OF CONCRETE REINFORCEMENT BARS AND ACCESSORIES MUST CONFORM TO THE RECOMMENDATIONS OF ACI 315 “DETAILS AND DETAILING OF CONCRETE REINFORCEMENT” AND ACI SP-66 “DETAILING MANUAL”. PLACING OF REINFORCING BARS MUST CONFORM TO THE RECOMMENDATIONS OF ACI 315R “MANUAL OF ENGINEERING AND PLACING DRAWINGS FOR REINFORCED CONCRETE STRUCTURES” AND CRSI “MANUAL OF STANDARD PRACTICE”.

9. MIX, TRANSPORT, AND PLACE CONCRETE PER THE RECOMMENDATIONS OF ACI 301.

10. PROVIDE CONCRETE COVER PROTECTION OF REINFORCEMENT PER ACI 318 SECTION 20.6.1.3 WITH STANDARD BAR CHAIRS AND SPACERS REQUIRED TO MAINTAIN MINIMUM

CONCRETE PROTECTION.

11. HORIZONTAL FOOTING AND HORIZONTAL WALL REINFORCEMENT MUST BE CONTINUOUS AND MUST HAVE 90-DEGREE BENDS AND EXTENSIONS, OR CORNER BARS OF

EQUIVALENT SIZE LAPPED 48 BAR DIAMETERS, AT CORNERS AND INTERSECTIONS.

12. CHAMFER EXPOSED EDGES OF CONCRETE ¾”, UNLESS OTHERWISE NOTED.

13. PROTECT AND CURE ALL CONCRETE SURFACES. BEGIN CURING WALLS IMMEDIATELY AFTER STRIPPING FORMS AND FLATWORK IMMEDIATELY AFTER FINISHING.

14. INSTALL AND SECURE EMBEDMENTS SUCH AS THREADED RODS WITHIN SPECIFIED TOLERANCES BEFORE CONCRETE PLACEMENT.

15. CONCRETE FINISHING OF FORMED SURFACES MUST MEET ACI 301 SURFACE FINISH AS INDICATED IN SPECIFICATION.

28. WRITTEN REPORTS MUST BE SUBMITTED TO THE OWNER AND REGISTERED DESIGN PROFESSIONAL STATING COMPLIANCE OR NON-COMPLIANCE WITH DESIGN DOCUMENTS AND SPECIFICATIONS. ALL REPORTS MUST BE SIGNED AND SEALED BY A PROFESSIONAL ENGINEER REGISTERED IN THE STATE WHERE THE

CONSTRUCTION TAKES PLACE.

29. THE OWNER WILL ENGAGE A THIRD PARTY TESTING AGENCY TO PERFORM THE REQUIRED SPECIAL INSPECTION SERVICES. THE CONTRACTOR MUST COORDINATE W/ THE THIRD PARTY AGENCY TO SCHEDULE TESTING SERVICES. FAILURE TO HIRE A THIRD PARTY TESTING PROVIDER OR FAILURE TO SUBMIT

SIGNED AND SEALED REPORTS INDICATES NON-COMPLIANCE WITH THE CONTRACT DOCUMENTS.

A. GENERAL CONTINUED

B. FOUNDATIONS AND EARTHWORK

1. THE FOUNDATION DESIGN FOR THE STRUCTURE IS FOR AN ASSUMED ALLOWABLE SOIL BEARING PRESSURE OF 1,500 PSF. FOUNDATIONS EXPOSED TO FROST MUST BEAR A

MINIMUM OF 24 INCHES BELOW FINISHED GRADE.

2. WHERE LATERAL EARTH PRESSURES ARE SUPERIMPOSED ON THE FOUNDATION, THE STRUCTURE IS DESIGNED FOR THE FOLLOWING LATERAL EARTH PRESSURES:

a. AT-REST PRESSURE (TOP RESTRAINED WALLS) ...……….. 60 PSF/FT

3. DO NOT OVER EXCAVATE THE FOOTPRINT OF SPREAD AND STRIP FOOTINGS. IF OVER EXCAVATION IS REQUIRED BEYOND THE 3 INCH CONSTRUCTION TOLERANCE, FORM THE

SIDES OF THE FOOTING.

4. CLEAN AND TAMP SHALLOW FOUNDATION EXCAVATIONS TO A UNIFORM SURFACE. IF PLACEMENT OF CONCRETE IS NOT WITHIN 24 HOURS OF FOUNDATION EXCAVATION, TEMPORARILY PROTECT SIDES AND BOTTOMS OF FOUNDATION EXCAVATIONS WITH A POLYETHYLENE MEMBRANE.

5. ALWAYS PROVIDE POSITIVE SURFACE WATER DRAINAGE AWAY FROM THE STRUCTURE.

DRAWN:

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A992 STEEL, 50 KSI

W6X15 SUPPORT BEAM

COORDINATE BOLT

HOLE & CONNECTION

W/ EQUIP MANUF

STAGGERED 1/2" DIA

F1554 GR 36 THREADED

RODS W/ HILTI HIT-HY

200 ADHESIVE @ 12"

OC, 4" MIN EMBED

0' - 0"MATCH EX CONC SUPPORT

T/CONC

6" 1' - 0" 6"

GRAVEL AROUND

NEW CURB TO MATCH

EX CURB

M

IN

C L R

2" CLR

C L R

(3) #4 HORIZ, EF

#4 @ 12" OC STD

DOWEL HOOK INTO

FTG, EF

(2) #4 CONT

TYP

1 1/2"

NEW COOLING TOWER,

SEE MECH

3/4" CHAMFER, TYP

1-1/2" NON-SHRINK,

NON-METALLIC GROUT

NOTES:

1. STRUCTURAL STEEL FASTENERS, THREADED RODS, & MEMBERS MUST BE

HOT-DIPPED GALVANIZED PER ASTM A123 & A153. REPAIR DAMAGED

GALVANIZATION PER ASTM A780.

CL BEAM & FND WALL/FTG

COORDINATE W/EQUIP MANUF

M

IN4

2' - 0"

M

IN4

A992 STEEL, 50 KSI

W6X15 SUPPORT BEAM

COORDINATE BOLT

HOLE & CONNECTION

W/ EQUIP MANUF

STAGGERED 1/2" DIA

F1554 GR 36 THREADED

RODS W/ HILTI HIT-HY

200 ADHESIVE @ 12" OC,

4" MIN EMBED

0' - 0"MATCH EX CONC SUPPORT

T/CONC

TYP

1 1/2"

EX CONC CURB FTG

EX 12" THICK CONC CURB

EX GRAVEL &

SITE GRADE

NEW COOLING

TOWER, SEE MECH

1-1/2" NON-SHRINK,

NON-METALLIC GROUT

NOTES:

1. STRUCTURAL STEEL FASTENERS, THREADED RODS, & MEMBERS MUST BE

HOT-DIPPED GALVANIZED PER ASTM A123 & A153. REPAIR DAMAGED

GALVANIZATION PER ASTM A780.

EX CONC BEAM

BEHIND BRICK

WALL WITHIN

STAIRWELL,

CONTRACTOR TO

CONFIRM

ELEVATION

(4) 1/2" DIA X 7" HILTI

KB TZ2, 5" TYP GA

WT5x16.5

5/8" DIA SHACKLE

BOLT

ANCHORS PASS

THROUGH BRICK

VENEER

" 1

M A

X

MIN

2 1/2"

MESSENGER WIRE

BY UTILITY

PROVIDER (T = 500

LBS MAX)

13' - 0"

TIE IN ELEV

12' - 0"

T/EX BEAM

CONTRACTOR

FIELD VERIFY

NOTES:

1. ANCHOR THROUGH MASONRY JOINTS WHERE POSSIBLE.

2. AFTER ANCHOR REMOVAL PATCH HOLES BACK WITH NON-SHRINK

PATCHING MORTAR, COLOR MATCH SURROUNDING MORTAR BED.

2"

M A

X

M

IN

+/- 1' - 0" +/- 2' - 0" +/- 2' - 0" +/- 1' - 0"

PRECAST CONCRETE

BLOCK SET DOWN

OVER WOOD FOOT

3' - 0" MAXIMUM

WOOD POST, TYP ALL

WOOD OUTRIGGER KICKER

ALL 4 SIDES

NOTES:

1. TEMPORARY SUPPORT IS CONTRACTOR'S DELEGATED DESIGN REQUIREMENT AND MEANS AND

METHODS, SEE NOTES A.15 ON S-001 FOR DETAILS.

2. DESIGN FOR LOADS LISTED ON S-001 IN ADDITION TO WEIGHT OF CONDUITS FROM ELECTRICAL.

3. WHAT IS SHOWN ABOVE OUTLINES GEOMETRIC REQUIREMENTS, THE OVERALL SUPPORT TYPE

AND DESIGN IS UP TO THE CONTRACTOR.

4. SEE NOTE SECTION E ON S-001 FOR WOOD CRITERIA IF WOOD IS USED.

METAL BRACKETS

AS NEEDED

CONDUITS,

COORD W/ ELEC

CONCRETE FRAME

W/ BRICK VENEER

(2) 1/4" X 1-3/4"

TAPCON MASONRY

SCREWS

P1000HS

UNISTRUT

CHANNEL

UNISTRUT RIGID

CONDUIT

CLAMP

NOTES:

1. PROVIDE SUPPORT WITHIN 1'-0" OF TOP & BOTTOM OF CONDUIT.

2. PROVIDE INTERMEDIATE SUPPORTS @ 8'-0" OC MAX.

3. ACCEPTABLE TO USE DETAIL TO CONCRETE ALSO.

4. ANCHOR INTO MASONRY JOINTS.

5. AFTER ANCHOR REMOVAL PATCH HOLES BACK WITH NON-SHRINK

PATCHING MORTAR, COLOR MATCH SURROUNDING MORTAR BED.

SEE ELEC & G-004

F. STRUCTURAL STEEL

1. UNLESS NOTED OTHERWISE, STRUCTURAL STEEL MUST CONFORM TO THE FOLLOWING:

ANCHOR BOLTS ASTM F1554, GRADE 36

WIDE FLANGE SHAPES ASTM A992, 50 KSI

ANGLES ASTM A36

CHANNELS ASTM A36

PLATES A36

2. BOLTS FOR STRUCTURAL STEEL CONNECTIONS MUST BE HIGH STRENGTH BOLTS PER THE REQUIREMENTS OF ASTM A325, TYPE N. UNLESS NOTED OTHERWISE, PROVIDE BOLTS DESIGNED AS BEARING TYPE BOLTS AND INSTALL PER THE “SNUG TIGHT” CONDITION. INSTALL A HARDENED WASHER

UNDER THE ELEMENT TO BE TIGHTENED.

3. ANCHOR BOLTS LOCATED OUTSIDE OF THE BUILDING ENVELOPE MUST BE HOT DIPPED GALVANIZED PER ASTM F2329 UNLESS OTHERWISE NOTED.

5. THE FABRICATOR MUST PREPARE THE SHOP DRAWINGS BASED ON DESIGN LOADS PROVIDED OR CONNECTION DESIGN INFORMATION SHOWN IN THE TYPICAL DETAILS. THE FABRICATOR IS RESPONSIBLE FOR CHOOSING, DESIGNING AND DETAILING ALL CONNECTIONS PARTIALLY DETAILED IN THE CONTRACT DRAWINGS IN ACCORDANCE WITH PART 10 OF THE AISC “MANUAL OF STEEL CONSTRUCTION” FOURTEENTH EDITION.

6. PERFORM WELDING IN ACCORDANCE WITH THE AMERICAN WELDING SOCIETY STANDARD D1.1. PROVIDE ELECTRODES FOR SHOP AND FIELD WELDS IN ACCORDANCE WITH AWS A5.1 OR AWS A5.5, CLASS E70XX, LOW HYDROGEN. ALL WELDS MUST USE FILLER METAL WITH A MINIMUM CVN VALUE OF 20

FT-LBS AT -20 DEGREES FAHRENHEIT.

7. ALL SHOP AND FIELD WELDING MUST BE EXECUTED BY WELDERS AND WELDING OPERATORS WHO HAVE BEEN PREVIOUSLY QUALIFIED BY TEST AS PRESCRIBED IN AWS D1.1 OF THE AMERICAN WELDING SOCIETY TO PERFORM THE TYPES OF WELDS REQUIRED ON THE PROJECT.

8. SHOP OR FIELD WELDS AT NON-BOLTED CONNECTIONS THAT ARE NOT SPECIFICALLY DETAILED MUST BE 3/16” CONTINUOUS FILLETS AT EACH

CONTACT EDGE OR SURFACE.

11. SEE ARCHITECTURAL AND OTHER ENGINEERING DRAWINGS FOR MISCELLANEOUS STEEL NOT SHOWN ON THE STRUCTURAL DRAWINGS.

12. NO FABRICATION MUST PROCEED PRIOR TO SHOP DRAWING APPROVAL.

15. EXPOSED STEEL MUST BE HOT DIPPED GALVANIZED. STEEL SHAPES, PLATES AND BARS MUST BE GALVANIZED PER ASTM A123. STEEL BOLTS, NUTS AND WASHERS MUST BE GALVANIZED PER ASTM A153, CLASS C. DAMAGED AND UNCOATED AREAS MUST BE REPAIRED PER ASTM A780.

DRAWN:

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DETAIL - NEW COOLING TOWER CONC SUPPORT1

1 1/2" = 1'-0"S-501

DETAIL - EX CONC SUPPORT COOLING TOWER CONN2

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DETAIL - UTILITY TIE TO BLDG3

3/4" = 1'-0"S-501

DETAIL - TEMPARY SITE T-POST5

1" = 1'-0"S-501

DETAIL - CONDUIT SUPPORT TO BRICK VENEER4

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ALE MJG

MJG

SUPPLY DUCT SECTION

SUPPLY GRILLE OR REGISTER

12x6

REGISTER

RETURN OR EXHAUST GRILLE OR

4-WAY BLOW (UON)

WITH ROUND NECK

SQUARE CEILING DIFFUSER

MANUAL BALANCING DAMPER

MOTORIZED DAMPER

TURNING VANES

ELBOW WITH MULTIPLE

RECTANGULAR / FLAT OVAL

(SUPPLY DUCT SHOWN)

ELBOW TURNING DOWN

(SUPPLY DUCT SHOWN)

ELBOW TURNING UP

DN

IN DIRECTION OF ARROW

DUCT SLOPES DOWNWARD

FLEXIBLE DUCT

ROUND DUCT TURNING UP

ROUND DUCT TURNING DOWN

AIR GRILLE

RETURN OR EXHAUST

AIR DUCT SECTION

RETURN OR OUTSIDE

ROUND ELBOW

RD

SQ

ROUND TO SQUARE TRANSITION

DUCT TRANSITION

SQUARE/RECTANGULAR

45 DEGREE ENTRY

BRANCH TAKE-OFF WITH

TEMPERATURE SENSORT

FIRST DIMENSION IS SIDE SHOWN

RECTANGULAR DUCT SIZE, INCHES,

NO. ROOM NUMBER

LEGEND:

CWR

CWS

D

HWR

HWS

HEATING WATER RETURN

DRAIN

CHILLED WATER SUPPLY

CHILLED WATER RETURN

DOMESTIC COLD WATER

PLUG VALVE

CHECK VALVE

STRAINER

DIRECTION OF FLOW IN PIPING

BUTTERFLY VALVE

BALL VALVE

PIPE TURNING UP

PIPE TURNING DOWN

CONCENTRIC REDUCER

RELIEF VALVE

PIPE UNION

THERMOMETER

FLEXIBLE CONNECTION

PI

OF ARROW

SLOPE PIPE DOWN IN DIRECTION

CHECK VALVE

SPRING LOADED SILENT

CAPPED PIPE

BOTTOM OF PIPE

PIPE TURNING DOWN FROM

ON 45 DEGREES

PIPE TURNING DOWN

CONDENSATE DRAIN TRAP

HEATING WATER SUPPLY

ASSEMBLY

PRESSURE GAUGE

CAPPED DUCT

ROUND DUCT CONICAL TEE

FIELD MOUNTED DEVICE

SOFTWARE FUNCTION

ELECTRIC OR ELECTRONIC SIGNAL

DAMPER OPERATOR

2 WAY CONTROL VALVE

MOTORM

PANEL UNLESS OTHERWISE NOTED

MOUNTED IN TEMPERATURE CONTROL

HARDWARE LOGIC FUNCTION OR DEVICE

ACCESSIBLE TO OPERATOR

ABBREVIATIONS:

S

ROUND DUCT SIZE, INCHES

UP

IN DIRECTION OF ARROW

DUCT SLOPES UPWARD

GENERAL NOTES:

ACCESSIBLE AND SERVICEABLE, INCLUDING ACCESS DOORS IF REQUIRED.

SO THAT ALL FILTERS, VALVES, MOTORS, DAMPERS, ETC., ARE COMPLETELY

ALL MECHANICAL EQUIPMENT MUST BE INSTALLED IN SUCH A MANNER

DIRECTION OF 30 DEGREES OR GREATER.

PROVIDE AIR TURNING DEVICES IN DUCTWORK AT ANY CHANGES IN

1.

CONTRACT DOCUMENTS, AND APPLICABLE CODES AND REGULATIONS.

ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS,

INSTALL ALL MECHANICAL EQUIPMENT AND APPURTENANCES IN 2.

3.

CONFLICTS.

TRADES. MINOR DEVIATIONS FROM THE PLANS MAY BE MADE TO AVOID

COORDINATE THE INSTALLATION OF WORK WITH THE WORK OF OTHER

4.

5.

6.

7.

8.

9.

PIPING AND DUCTWORK. DO NOT PENETRATE STRUCTURAL MEMBERS.

PROVIDE OPENINGS IN BUILDING CONSTRUCTION FOR PASSAGE OF

BEING MAINTAINED.

LOWERED WITH THE REQUIRED FREE AREA AND EXISTING CEILING HEIGHTS

THE DUCTS MUST BE TRANSFORMED, DIVIDED, OFFSET, RAISED OR

OR NOT SAME IS INDICATED. WHERE NECESSARY TO AVOID OBSTRUCTIONS,

OF THE BUILDING OR THE WORK OF OTHER CONTRACTORS, WHETHER

CONTRACTOR FOR BEAMS, COLUMNS, OR OTHER OBSTRUCTIONS

ALL NECESSARY ALLOWANCES AND PROVISIONS MUST BE MADE BY THIS

10.

11.

12.

INTERNAL CLEAR DIMENSIONS.

ALL DUCTWORKS DIMENSIONS, AS SHOWN ON THE DRAWINGS, ARE

13.

MECHANICAL CONTRACTOR.

OTHERWISE NOTED) MUST BE FURNISHED AND INSTALLED BY THE

AND IS SHOWN IN DETAILS FOR PIPING, DUCTS, AND EQUIPMENT (UNLESS

ALL MISCELLANEOUS MATERIAL REQUIRED TO ENSURE PROPER INSTALLATION

MANNER WHICH MINIMIZES NOISE AND VIBRATION.

ALL MECHANICAL EQUIPMENT AND SYSTEMS MUST BE INSTALLED IN A

15.

AND SHEET METAL DUCTWORK.

PROVIDE FLEXIBLE CONNECTIONS BETWEEN HVAC EQUIPMENT

AND APPROXIMATE LOCATION OF EQUIPMENT, PIPING AND DUCTWORK.

THESE DRAWINGS ARE SCHEMATIC IN NATURE AND INDICATE THE GENERAL

WITH ELECTRICAL TO AVOID CONFLICTS.

COORDINATE MECHANICAL EQUIPMENT AND MATERIAL LOCATIONS

IN THE DIRECTION OF FLOW. PROVIDE DRAINAGE TYPE FITTINGS.

SLOPE CONDENSATE DRAINS AT 1/8 INCH FALL PER FOOT MINIMUM

14.

EXHAUST AIR DUCT SECTION

OVAL DUCT TURNING UP

OVAL DUCT TURNING DOWN

RD

FO

ROUND TO FLAT OVAL TRANSITION

FLAT OVAL DUCT TRANSITION

FLAT OVAL DUCT CONICAL TEE

FIRST DIMENSION IS SIDE SHOWN

FLAT OVAL DUCT SIZE, INCHES,

12x6

TI

MW MAKEUP WATER

PIPE FLANGE

CDR CONDENSER WATER RETURN

CDS CONDENSER WATER SUPPLY

LIMITS OF DEMOLITION

NEW TO EXISTING CONNECTION

NEW TO EXISTING CONNECTION

GLY GLYCOL

DOMESTIC HOT WATER

1 HR FIRE RATED WALL

2 HR FIRE RATED WALL

GENERAL NOTES

ABBREVIATIONS AND

MECHANICAL LEGEND,

M-001

AAV AUTOMATIC AIR VENT

ABAN ABANDONED

ABV ABOVE

AC AIR HANDLING UNIT

ADJ ADJUSTABLE

AFF ABOVE FINISHED FLOOR

AI ANALOG INPUT

AND LOGIC "AND" OUTPUT IS

HIGH IF ALL INPUTS ARE HIGH

AO ANALOG OUTPUT

ARCH ARCHITECTURAL

BAS BUILDING AUTOMATION SYSTEM

BCP BOILER CIRCULATING PUMP

BEL BELOW

BOD BOTTOM OF DUCT

BTUH BRITISH THERMAL UNIT PER HOUR

CHEM CHEMICAL

CD CEILING DIFFUSER

CDP CONDENSER WATER PUMP

CDR CONDENSER WATER RETURN

CDS CONDENSER WATER SUPPLY

CFM CUBIC FEET PER MINUTE

CH CHILLER

CL CENTERLINE

CLG CEILING

CO2 CARBON DIOXIDE

CO CLEANOUT

CONC CONCRETE

COND CONDENSATE

CONT CONTINUATION

CP CONTROL PANEL

CW DOMESTIC COLD WATER

CWR CHILLED WATER RETURN

CWS CHILLED WATER SUPPLY

D AIR CONDITIONER DRAIN

DB DRY BULB

DDC DIRECT DIGITAL CONTROL

DEG DEGREE

DI DIGITAL INPUT

DIAMETER

DN DOWN

DO DIGITAL OUTPUT

DPI DIFFERENTIAL PRESSURE INDICATOR

DPS DIFFERENTIAL PRESSURE SWITCH

DPSH DIFFERENTIAL PRESSURE SWITCH HIGH

DPT DIFFERENTIAL PRESSURE TRANSMITTER

DWG DRAWING(S)

DWH DOMESTIC WATER HEATER

(E) EXISTING

EA EACH, EXHAUST AIR

EAT ENTERING AIR TEMPERATURE

EF EXHAUST FAN

EG EXHAUST GRILLE

EL ELEVATION

ELEV ELEVATOR

EMER EMERGENCY

ESP EXTERNAL STATIC PRESSURE

EW EACH WAY

EWT ENTERING WATER TEMPERATURE

EXH EXHAUST

F FAHRENHEIT

FCO FLOOR CLEANOUT

FD FLOOR DRAIN

FE FLOW ELEMENT

FIT FLOW INDICATING TRANSMITTER

FL FLOOR

FO FAIL OPEN

FPM FEET PER MINUTE

FR FROM

FS FLOW SWITCH

FT FOOT / FEET

GALV GALVANIZED

H20 WATER

HOA HAND-OFF-AUTOMATIC

HP HORSEPOWER

HS HAND SWITCH

HWR HEATING WATER RETURN

HWS HEATING WATER SUPPLY

IN INCHES

IS CURRENT SWITCH

JS POWER SWITCH (MOTOR STARTER)

LAT LEAVING AIR TEMPERATURE

LBS POUNDS

LWT LEAVING WATER TEMPERATURE

MAG MAGNETIC FLOW METER

MAV MANUAL AIR VENT

MAX MAXIMUM

MBH THOUSAND BRITISH THERMAL UNIT PER HOUR

MIN MINIMUM

MT HUMIDITY TRANSMITTER

MW MAKEUP WATER

NC NORMALLY CLOSED

NO NUMBER / NORMALLY OPEN

NOR LOGIC "NOR" (NOT OR) OUTPUT IS HIGH IF AND

ONLY IF ALL OUTPUTS ARE LOW

NOT LOGIC "NOT"

NS SMOKE DETECTOR

OA OUTSIDE AIR

OC ON CENTER

PD PRESSURE DROP

PDI PRESSURE DIFFERENTIAL INDICATOR

PDT PRESSURE DIFFERENTIAL TRANSMITTER

PSIG POUNDS PER SQUARE INCH GAUGE

RA RETURN AIR

REFRIG REFRIGERANT

RG RETURN GRILLE

RH RELATIVE HUMIDITY

RPM REVOLUTIONS PER MINUTE

SAN SANITARY

SCBA SELF-CONTAINED BREATHING APPARATUS

SCWP SECONDARY CHILLED WATER PUMP

SPSH STATIC PRESSURE SWITCH HIGH

SPT STATIC PRESSURE TRANSMITTER

SQ FT SQUARE FOOT

TEMP TEMPERATURE

TSL TEMPERATURE SWITCH LOW (FREEZESTAT)

TS TEMPERATURE SENSOR

T'STAT THERMOSTAT

TT TEMPERATURE TRANSMITTER

TYP TYPICAL

UG UNDERGROUND

UON UNLESS OTHERWISE NOTED

VAV VARIABLE AIR VOLUME

VFD VARIABLE FREQUENCY DRIVE

W/ WITH

WB WET BULB

WC WATER COLUMN

XFMR TRANSFORMER

XY RELAY

ZS POSITION SWITCH

DIAMETER

ΔP DIFFERENTIAL PRESSURE

@ AT

BUILDING AUTOMATION SYSTEM:

REQUIREMENTS WITH BAC CONTROL SYSTEMS.

ROAD STE. C. MECHANICSVILLE, VA (804) 569-2473. COORDINATE CONTROLS

MUST BE PROVIDED BY BAS CONTROL SYSTEMS 8420 MEADOW BRIDGE

THE BUILDING AUTOMATION SYSTEM AND DIRECT DIGITAL CONTROLS

AFIT AIR FLOW INDICATING TRANSMITTER

SA SOUND ATTENUATOR / SUPPLY AIR

F

FIRE DAMPER AND ACCESS DOOR

DEMOLITION NOTE

NEW WORK NOTE

2 WAY CONTROL VALVE

CO2

1 INTERLOCK

CARBON DIOXIDE SENSOR

HW

HWP

DOMESTIC HOT WATER

HEATING WATER PUMP

GPM GALLONS PER MINUTE

FC FAIL CLOSED

ET EXPANSION TANK

CWP CHILLED WATER PUMP

AFE AIR FLOW ELEMENT

PI PRESSURE INDICATING

PSI POUNDS PER SQUARE INCH

RD ROOD DRAIN

SG SUPPLY GRILLE

TI TEMPERATURE INDICATING (THERMOMETER)

VS VIBRATION SWITCH

ΔT DIFFERENTIAL TEMPERATURE

F/S

AND ACCESS DOOR

COMBINATION FIRE / SMOKE DAMPER

PER SPECIFICATION SECTION 078413 PENETRATION FIRESTOPPING.

PROVIDE FIRE STOPPING AND UL RATINGS FOR PIPING AND CONDUITS

TS TEST STATION

SPSL STATIC PRESSURE SWITCH LOW

SD SMOKE DETECTOR

AC-C11

VALVE PIT

8" STORM

4" SAN

FD

XFMR

CDP-1

CDP-2

CHILLER-1

FISHBURN

CWP-A

ANDERSON

CWP-B

CWP-C BROWN

BOILER 1

BOILER 2 FCO

FD

FD

FD

FD

TANK

REFRIG

TANK

GLYCOL

DF

WH-2

WH-1

CHILLER-2

FD

FCO

FD

FCO

CWP-1

CWP-2

HWP-B

HWP-A

HWP-C2

HWP-C1

FCO

FD

3/4" CHEM FEED

3/4" CHEM FEED

C D

S

C W

S

8"

CDR

C D

S

PUMPS

FEED

CHEM

REFRIG MONITOR

AIR SAMPLING POINT

REFRIG MONITOR

AIR SAMPLING POINT

AIR

COMP

CWS

3"

CWR

3"

CWS

CWR

4"

4"

CWS

8"

C D

S

ELECTRICAL

PANEL

DIRECT DIGITAL

CONTROL PANELS

SCBA

SCBA

C D

R

C D

R C

W R

CHR

6"

C W

S

4"

C W

S

B R

O W

N

A N

D E

R S

O N

F

IS

H B

U R

N

5"

" 4

C W

S

CHR

6"

C W

R

C W

R

C W

S

C W

S

CWS

CWS

4"

5"

GLY

1"

1" UP TO

EXP TANK

(TYP 2 PLCS)

A N

D E

R S

O N

F

IS

H B

U R

N

C W

R

C W

R

"4

CDR

8"

1"

C W

R

A N

D E

R S

O N

F

IS

H B

U R

N

REFRIGERANT

MONITOR

ROOM

MECH

OPEN OFFICE

REFRIG MONITOR

AIR SAMPLING POINT

MCCC1DP CA

TO COOLING

TOWER

FROM

COOLING

TOWER

REFRIG MONITOR

WARNING LIGHT

REFRIG MONITOR

AIR SAMPLING POINT

EMER EYEWASH

CONTROL

PANEL

JAN/TELE

11D

3" SAN UP/DN

CONTINUATION

SEE DWG MD105 FOR

SECOND FLOOR

3" CWS / CWR UP TO 2

TANKS AT CEILING

EXPANSION

REMOVE

(TYP OF 3)

ABANDONED TO REMAIN

ABANDONED TO REMAIN

1 2 3

C

B

A.3

DRAWN:

CHECK:

SHT. NO.

SHEET TITLE

REV. NO.

DESIGN:

DATE:

COMM NO:

123456

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123456

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C T C

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-0

M E

C H

A N

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A L S

Y S

T E

M S

R E

P A

IR

/R

E P

L A

C E M

A J

R O

A N

O K

E

V A

M R

K D

A T

E R

E V

IS

IO

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IP

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X \2

V

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C R e p la c e M e c h S y s t\

C A

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A

B o rd e r.

d w g

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V A

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E m p lo y e e -O w n e d

SCALE:1/4" = 1'-0"

NORTH

PLAN

BROWN LIBRARY MECHANICAL ROOM CHILLED WATER PIPING PLAN - DEMOLITION

8'4'2'0'

SCALE: 1/4"=1'-0"

GRAPHIC SCALE MUST BE USED.

IF THIS DRAWING IS REDUCED,

MD101

JPH MJG

MJG

SEE DRAWING MD104 FOR CONTINUATION

:GENERAL NOTES

:DEMOLITION NOTES

KEY PLAN

NORTH

PLAN

NO SCALE

DDC PANELS.

REMOVE START / STOP AND STATUS CONTROL WIRING AND CONDUITS TO

REMOVE CHILLED WATER PUMP, PIPING, VALVING AND CONCRETE PAD.

10,000 PSI COMPRESSIVE STRENGTH PER ASTM C109 AT 28 DAYS.

FEATHEREDGE TO 4-INCH, FAST SETTING, SHRINKAGE COMPENSATED AND

CEMENT-BASED, MULTI-PURPOSE REPAIR MATERIAL SUITABLE FOR

REPAIR/PATCH CONCRETE SLAB UPON REMOVAL OF CONCRETE PAD WITH

2 INFILL UNUSED OPENINGS IN 8-INCH MASONRY WALL, SEE NEW WORK DRAWINGS.

PLAN - DEMOLITION

CHILLED WATER PIPING

MECHANICAL ROOM

BROWN LIBRARY

1 HR FIRE RATED BARRIER

LEGEND

3.

IMMEDIATELY UPON REMOVAL OF PIPE.

FIRE STOP ALL PIPE OPENINGS IN 1 HOUR FIRE RATED BARRIER

1. PROVIDE CHILLED WATER SYSTEM DEMOLITION PER CHILLED WATER SYSTEM

DIAGRAM ON DEMOLITION DRAWING MD702.

2. DRAIN AND FLUSH ETHYLENE GLYCOL FROM CHILLED WATER SYSTEM.

PIV

Chiseled Square

1110.66'

DRAWN:

CHECK:

SHT. NO.

SHEET TITLE

REV. NO.

DESIGN:

DATE:

COMM NO:

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M E

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A N

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A L S

Y S

T E

M S

R E

P A

IR

/R

E P

L A

C E M

A J

R O

A N

O K

E

V A

M R

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A T

E R

E V

IS

IO

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IP

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V

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C R e p la c e M e c h S y s t\

C A

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A

B o rd e r.

d w g

N a ti o n w id e D ri v e L y n c h b u rg

V A

.9

.1 w il e y w il s o n .c o m

E m p lo y e e -O w n e d

GRAPHIC SCALE MUST BE USED.

IF THIS DRAWING IS REDUCED,

MSD101

JPH MJG

DEMOLITION NOTES:

PLAN

NORTH

PARTIAL SITE PLAN - DEMOLITION

40'20'10'0'

SCALE: 1" = 20'

COOLING

TOWER

ADDITIVE BID ITM #2

PLAN - DEMOLITION

PARTIAL SITE

AT GRADE. COMPLY WITH VSFPC SECTION 5704.2.13. OBTAIN A PERMIT FOR THIS WORK FROM THE LOCAL AHJ.

BE DISCONNECTED AND CAPPED. ABOVE GRADE VENT AND FILL LINE MUST BE REMOVED AND CAPPED

CONTROL BOARD 9VAC 25-580-320. FUEL OIL SUPPLY AND RETURN, FUEL OIL FILL AND VENT LINES SHALL

8,000 GALLON NO. 2 FUEL OIL TANK AND FILL WITH INERT SOLID MATERIAL PER VIRGINIA STATE WATER

ADDITIVE BID ITEM #2: - PUMP OUT AND CLEAN LIQUIDS AND ACCUMULATED SLUDGE FROM ABANDONED

BROWN LIBRARY

FISHBURN HALL

SEE DWG MSD401 FOR

COOLING TOWER COLD

WATER BASIN REPLACEMENT

12' L X 6'W X 15'

DEEP WATER

VAULT

UG FUEL OIL TANK 1

1 2 3

C

B

A.3

AC-C11

8" STORM

4" SAN

FD

XFMR

CDP-1

CDP-2

CHILLER-1

CWP-A

CWP-B

CWP-C

FCO

FD

FD

FD

FD

TANK

REFRIG

WH-1

CHILLER-2

FD

FCO

FD

FCO

CWP-1

CWP-2

ANDERSON

HWP-B

FISHBURN

HWP-A

BROWN

HWP-C2

HWP-C1

BROWN

BASEBOARD

FCO

FD

PUMPS

FEED

CHEM

AIR

COMP

ELECRICAL

PANEL

3/4" HWS/R UP

TO BASEBOARD 3/4" HWS/R UP

TO BASEBOARD

H W

R

3-WAY CONTROL

VALVE IN VERT

DN

H W

SHWS

2"

CUH-1

1-1/4"

B -1 P

-0

G

G

G

D 4"

3/4"

3/4" CW DN

3/4" CW UP

3/4" CW UP

D 2"

M W

-1 /2

M W

/4

C W

CW

1-1/2"

C W

-1 /2

1/2" CW MAKEUP

DN TO CWR

REMOVE 36"Ø, 371 GALLON

COMPRESSION TANK

AT CEILING (TYP OF 2)

1-1/2"

/4

JAN/TELE

11D

OPEN OFFICE

ROOM

MECH

EMER

EYEWASH

SINK

3/4" HW UP

G

OVERFLOW DRAIN

4" COOLING TOWER

1-1/2" MW TO

COOLING TOWER

3" CW

HWS

4"

HWR

4"

HWS

5"

HWR

2"

HB

FLUE

D N

H W

R

H W

R

H W

R

H W

S

4"5"

2"

G 3/4"

/4

CW

3"

H W

S

H W

R H

W R

F

IS

H B

U R

N

H W

S

A N

D E

R S

O N

H W

R

A N

D E

R S

O N

F

IS

H B

U R

N

HWS

H W

R

H W

S

HWR

1-1/4"

HWS

1-1/4" BROWN

HWS

2" 2"

3" CW

(ABAN)

4" CW

UTILITY YARD

5" GAS FROM

UTILITY YARD

2" GAS FROM

BOILER 1

2-1/2"

HWR

1-1/4"

RPZ

B A

S E

B O

A R

D

2"

MCCC1DP CA

CAP

(E /4

HWS

(E) 3/4"

WH-2

6" PVC AIR

INTAKE

BASEBOARD

FIRST FLOOR

GROUND AND

VAV BOXES

GROUND FLOOR

BASEBOARD

2"

VAV BOXES

2" HWS / R UP TO

UP TO ROOF (TYP OF 2)

14" DIA BOILER VENT

UP TO ROOF

HEATER VENT

10" DIA WATER

BASEBOARD

AND HWR UP

1 1/4" HWS

1 1/4"

IN PLACE

ABANDONED

(TYP)

DRINKING FOUNTAIN

TO REMAIN (TYP OF 2)

BOILER CONCRETE PAD

BOILER B-2

TO REMAIN

BCP-2 TO REMAIN

PUMP BOILER

REMAIN

3" HWS TO

REMAIN

3" G TO

TANK TO REMAIN

NEUTRALIZATION

BACK WATER

VALVE PIT

ABANDONED TO REMAIN

ABANDONED TO REMAIN

DRAWN:

CHECK:

SHT. NO.

SHEET TITLE

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DATE:

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A L S

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R E

P A

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L A

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V

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C R e p la c e M e c h S y s t\

C A

D \X re fs \2

A

B o rd e r.

d w g

N a ti o n w id e D ri v e L y n c h b u rg

V A

.9

.1 w il e y w il s o n .c o m

E m p lo y e e -O w n e d

SCALE:1/4" = 1'-0"

NORTH

PLAN

BROWN LIBRARY MECHANICAL ROOM HEATING WATER PIPING PLAN - DEMOLITION

8'4'2'0'

SCALE: 1/4"=1'-0"

GRAPHIC SCALE MUST BE USED.

IF THIS DRAWING IS REDUCED,

MD102

SEE DRAWING MD104 FOR CONTINUATION

1. PROVIDE DEMOLITION PER BROWN LIBRARY MECHANICAL ROOM HEATING

WATER SYSTEM DEMOLITION FLOW DIAGRAM ON DRAWING MD701.

:GENERAL NOTES

:DEMOLITION NOTES

KEY PLAN

NORTH

PLAN

NO SCALE

PLAN - DEMOLITION

HEATING WATER PIPING

MECHANICAL ROOM

BROWN LIBRARY

AND 10,000 PSI COMPRESSIVE STRENGTH PER ASTM C109 AT 28 DAYS.

FEATHEREDGE TO 4-INCH, FAST SETTING, SHRINKAGE COMPENSATED

CEMENT-BASED, MULTI-PURPOSE REPAIR MATERIAL SUITABLE FOR

REPAIR/PATCH CONCRETE SLAB UPON REMOVAL OF CONCRETE PAD WITH2.

INFILL UNUSED OPENINGS IN 8-INCH MASONRY WALL, SEE NEW WORK PLANS.

1 HR FIRE RATED BARRIER

LEGEND

REMOVE HEATING WATER PUMP, CONCRETE PAD, PIPING AND

VALVING. REMOVE CONTROL WIRING AND CONDUITS TO DDC PANELS.

GAS TRAIN AND CONTROLS. CONCRETE PAD SHALL REMAIN.

CIRCULATING PUMP, HEATING WATER PIPING AND VALVING, GAS PIPING,

REMOVE GAS FIRED BOILER, FLUE VENT, AIR INTAKE PIPE THROUGH ROOF,

3.

IMMEDIATELY UPON REMOVAL OF PIPE.

FIRE STOP ALL PIPE OPENINGS IN 1 HOUR FIRE RATED BARRIER

ELBOW SHALL REMAIN, SEE NEW WORK DWG M-101 FOR CONTINUATION.

REMOVE HEATING WATER PIPING TO VERTICAL. VERTICAL PIPING ABOVE

S S

S

1 2 3

4 5 6

A

B

CC

B

A.3

MCCC1DP CA

11B

11D

10A

10B

10C

STORAGE

ELEV MACH ROOM

T

36X12

24X10

10X10 10X10

X

X

X

H W

R H

W S

/4

/4

H W

R H

W S

/4

/4

H W

R H

W S

/4

/4

X

X

X

28X10

HWR

HWS

1/2"

/2

X E

X H

F

6"Ø HOLE IN

BOTTOM OF DUCT

T

T

XFMR

CDP-1

CDP-2

CHILLER-1

CWP-A

CWP-B

CWP-C

FCO

FD

TANK

REFRIG

PUMPS

FEED

CHEM

HUM-C11

U P

X E

A

B O

D

A F F

X E

A

B O

D

A F F

30X6

CAPPED

16X6

F

24X12 SG

45° DN

24X12 SG

45° UP

X O

A

100X28 OA

FR ABV

40X30 RA

FR ABV

28X14 RA

FR ABV

48X24 SA-C11 UP

76X30 OPEN ENDED RA

DUCT ABOVE CEILING

102X16 RA

DN TO AC-C11

F

TOILET EXHF-C1

6X24 EA

DDC

TT

DDC

102X64 INTAKE

LOUVER

32X8 RA

(CAPPED)

72X16 RA

DN TO AC-C11

76X12 MOTORIZED

RETURN DAMPER

MECH ROOM

CLASSROOM

T

BREAK ROOM

VAV-G4

VAV-G5

VAV-G1

2"

HWS

2"

HWR

2"

24X24 RG W/

24X8 RETURN

AIR BOOT

(TYP OF 4)

EXHAUST FAN

CONTROL PANELS

VAV BOX

ABANDONED

RETURN FAN FC-3

RETURN

FAN F1

6X4 EA

FR ABV

BOILER 1

BOILER 2

AC-C11

S T

M

SA-C10

42X24 SA

26X14

28X1

D

UP

(ABANDONED)

32X8 RA

X

R A

D N

AIR

COMP

48X22

28X12

(ABANDONED)

20X12 RA

54X24 RA

X R

A

BOX

VAV

H W

R

C W

S

C W

S

H W

S

C W

R

C W

R

H W

R

H W

R

H W

S

REFRIGERANT

MONITOR

CORRIDOR

VAV-G6

76X24 PLENUM

24X2424X24

AIR FAN

FRESH

X

16X6

MD103

46X24 EXHAUST LOUVER

TESTING

DAMPER

CONTROL

REMOVE

DCW

SA

90X24

STORAGE

STORAGE

SEE DWGS MD-101

MD-102 FOR CONT

REMOVE SHEET METAL COVER

4'-0" LD

RETURN

VERTICAL

CAP IN

DRAWN:

CHECK:

SHT. NO.

SHEET TITLE

REV. NO.

DESIGN:

DATE:

COMM NO:

123456

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-0

M E

C H

A N

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A L S

Y S

T E

M S

R E

P A

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/R

E P

L A

C E M

A J

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A N

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E

V A

M R

K D

A T

E R

E V

IS

IO

N D

E S

C R

IP

T

IO

N

X \2

V

W C

C R e p la c e M e c h S y s t\

C A

D \X re fs \2

A

B o rd e r.

d w g

N a ti o n w id e D ri v e L y n c h b u rg

V A

.9

.1 w il e y w il s o n .c o m

E m p lo y e e -O w n e d

16X102 RA

8X32 RA

(CAPPED)

X

X

8X32 RA (ABANDONED)

CORRIDOR

AC-C11

36X14 RA

AIR

COMP

CHILLER 2

4"

-1 /2

-1 /2

4"

CWS4"

CWR

4"

HWS

4"

HWR

2" HWS TO

FISHBURN

3" HWS TO

ANDERSON

MECH ROOM FIN FL

GR FL

FIRST FL

SCBA

24X52 RA

102X64 FA LOUVER

76X24 PLENUM

24X42 SA

24X90 SA

F1

FRESH

AIR FAN

HWP-A

30X76 RETURN

12X76

24X48 SA

30X40 RA

RETURN FAN FC-3

(ABANDONED)

12X20 RA (ABANDONED)1

X R

A

A B

A N

D O

N E

D

F

WH-2 WH-1

CAP DUCT

DUCT IN VERTICAL AND SECOND FLOOR

ABANDONED 14X28 RA TO REMAIN, CAP

TO REMAIN

24X48 SA DUCT

REMAIN

30X40 RA TO

GRAPHIC SCALE MUST BE USED.

IF THIS DRAWING IS REDUCED,

MD103

JPH MJG

MJG

SECTION

SCALE: 1/4" = 1'-0"

MD103

MATCHLINE - SEE DRAWING MD104 FOR CONTINUATION

:DEMOLITION NOTES

PLAN - DEMOLITION

FLOOR HVAC

PARTIAL GROUND

BROWN LIBRARY

1.

:GENERAL NOTES

AND 10,000 PSI COMPRESSIVE STRENGTH PER ASTM C109 AT 28 DAYS.

FEATHEREDGE TO 4-INCH, FAST SETTING, SHRINKAGE COMPENSATED

CEMENT-BASED, MULTI-PURPOSE REPAIR MATERIAL SUITABLE FOR

REPAIR/PATCH CONCRETE SLAB UPON REMOVAL CONCRETE PAD WITH

REMOVE 17,000 CFM AIR HANDLING UNIT WITH 25 HP MOTOR AND CHILLED

WATER COIL. REMOVE ASSOCIATED CONCRETE PAD, DUCTWORK, PIPING AND

CONTROLS. TURN OVER VFD TO OWNER. AC-C11 SERVES GROUND AND FIRST

FLOORS.

REMOVE ELECTRIC CANISTER STEAM HUMIDIFIER AND ASSOCIATED PIPING

AND CONTROLS. REMOVE 3/4" DOMESTIC COLD WATER BACK TO MAIN AND

CAP. NORTEC MODEL NNB050.

ADDITIVE BID ITEM #1: - REMOVE DUPLEX CONTROLS AIR COMPRESSOR AND ASSOCIATED

CONCRETE PAD AND PNEUMATIC TUBING.

REMOVE REFRIGERATED AIR DRYER AND ASSOCIATED WALL SUPPORTS,

PNEUMATIC TUBING, PRESSURE REGULATOR AND FILTERS.

REMOVE PNEUMATIC/ELECTRIC CONTROL PANELS AND ASSOCIATED WIRING,

CONDUITS AND PNEUMATIC TUBING.

REMOVE RETURN FAN WITH 1-1/2 HP MOTOR AND ASSOCIATED CONTROLS.

GREENHECK MODEL BSQ-24-15.

REMOVE ABANDONED 3500 CFM RETURN FAN WITH 1 HP MOTOR.

REMOVE SUPPLY FAN WITH 1-1/2 HP MOTOR AND CONTROLS FROM

REFRIGERANT MONITOR. GREENHECK MODEL BSQ-160.

1 HR FIRE RATED BARRIER

LEGEND

10 INFILL UNUSED 8-INCH MASONRY WALL. SEE NEW WORK PLANS.

2.

IMMEDIATELY UPON REMOVAL OF PIPING AND DUCTWORK.

FIRE STOP ALL PIPE AND DUCT OPENINGS IN 1 HOUR FIRE RATED BARRIER

SCALE:1/4" = 1'-0"

NORTH

PLAN

BROWN LIBRARY PARTIAL GROUND FLOOR HVAC PLAN - DEMOLITION

8'4'2'0'

SCALE: 1/4"=1'-0"

KEY PLAN

NORTH

PLAN

NO SCALE

CONTROL DIAGRAM" ON M-705.

VAV BOX IS EXISTING TO REMAIN. SEE "VAV BOX WITH HEATING COIL

SHT. NO.

SHEET TITLE

REV. NO.

DESIGN:

DATE:

COMM NO:

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