36C25919R0092-003.pdf

N O

R

TH

Bldg # Function 18 Carport: Government Vehicles

20 Community Living Center

22 Warehouse

32 Designated Smoking Area

34 Information Tech Services

35 Recreation Therapy

36 Administrative Services

37 Pain Management &

Winter Sports Clinic

41 Patient Smoking Shelter

44 Parking Garage

45 Physical Medicine, Rehabilitation and Prosthetics

A Quality Management

B Surgeons

P:A Parking: Patients & Visitors

P:B Parking: Staff

G O

V E

R N

M E

N T

V E

H

IC

L E

P A

R K

IN

G

P R

O V

ID

E

R P

A R

K

IN

G U

P P

E R

L E

V E

L

45 P:A

P:A

P:B

P:B

P:B

Bldg # Function 1 Hospital

5 Administration

Human Resources

PIV

Home Base Patient Care

Credit Union

6 Education & Training

Computer Labs

Video Conferencing

Quality Management

7 Warehouse

8 Administrative

Engineering

9 Boiler/Chiller Plant

12 Engineering Office/Shops

13 Laundry

14 Incinerator

Property Line

North Avenue d S tre e t gas elect

B

A

N

T

H S

T R

E E

T

N

T

H S

T R

E E

T

VICINITY MAP

NO SCALE

R

O A

D

WHITE AVENUE

MAIN

OURAY AVENUE

GRAND AVENUE

GUNNISON AVENUE

E MAIN

N

T

H S

T R

E E

T

VA WESTERN

COLORADO

HEALTH CARE

SYSTEM

N

T

H S

T R

E E

T

NORTH AVENUE

ELM AVENUE

N

R

D S

T R

E E

T

N

T

H S

T R

E E

T

GRAND VALLEY CANAL

ORCHARD AVENUE

F RD

N

T

H S

T R

E E

T N

T

H S

T R

E E

T

N

T

H S

T R

E E

T

PROJECT LOCATION

INDEX

1 G000C COVER

2 G100C LIFE SAFETY PLAN

3 S001 STRUCTURAL GENERAL NOTES

4 S002 IBC INSPECTION TABLES

5 S101 FOUNDATION PLAN

6 S401 STANDARD DETAILS

7 M000C MECHANICAL REFERENCE SHEET

8 MD101C SITE MECHANICAL DEMOLITION PLAN

9 MD102C MECHANICAL DEMOLITION PLAN

10 M101C SITE MECHANICAL PIPING PLAN

11 M102C HYDRONIC PIPING PLAN

12 M301C SECTIONS/ELEVATIONS

13 M302C SECTIONS/ELEVATIONS

14 M401C ENLARGED HYDRONIC PLANS

15 M501C MECHANICAL SCHEDULES

16 M502C MECHANICAL SCHEDULES

17 M601C DETAILS

18 M701C SEQUENCE OF OPERATION

19 M803C PIPING AND INSTRUMENTATION DIAGRAM (PID)

20 M901C HYDRONIC RISER DIAGRAMS

21 E-001C GENERAL ELECTRICAL NOTES

22 ES-100C CHILLER SITE PLAN

23 ED-100C ELECTRICAL DEMOLITION PLAN - CHILLERS

24 EP-100C ELECTRICAL POWER PLAN - CHILLERS

25 E-100C ELECTRICAL PANEL SCHEDULE

26 E-102C ELECTRICAL RISER DIAGRAMS - CHILLERS

27 E-501C ELECTRIC DETAILS

Associate Director

Safety Officer

Chief of Staff

Information Security Officer

Associate Director of Patient Care Services

Chief, Police Service

Chief, Facilities Management

Infection Prevention Officer

Medical Center Director

517 7th street rapid city sd 57701 p 605.342.9470 f 605.342.2377 www.4front.biz

FOURFOURFOURFOURFRONTFRONTFRONTFRONT

D E S I G N I N C.D E S I G N I N C.D E S I G N I N C.D E S I G N I N C.

Office of Construction and Facilities Management

Project Number

Building Number

Drawing Number

Dwg. of

DrawnCheckedDate

Location

Project TitleDrawing Title

Approved: Project Director

ARCHITECT/ENGINEERS:ARCHITECT/ENGINEERS:ARCHITECT/ENGINEERS:ARCHITECT/ENGINEERS:CONSULTANTS:CONSULTANTS:CONSULTANTS:CONSULTANTS:

DateRevisions:

VA FORM 08-6231

1 2 3 4 5 6 7 8 9

F

E

D

C

B

A

Department of Veterans Affairs

1 2 3 4 5 6 7 8 9 10

F

E

D

C

B

A o n e e ig h t in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t o n e e ig h t in c h o n e fo o t o n e h a lf in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t o n e in c h o n e fo o t o n e a n d o n e h a lf in c h e s o n e fo o t th re e in c h e s o n e fo o t

575-18-109Restore Facility Cooling Capability

2226.M09

/1

/2

:3

:1

P

M

2/14/2019

COVER

G000C

1JBMK

Grand Junction, CO

CCCCOOOONNNNSSSSTTTTRRRRUUUUCCCCTTTTIIIIOOOONNNN DDDDOOOOCCCCUUUUMMMMEEEENNNNTTTTSSSS

RESTORE FACILITY COOLING CAPABILITY

VA WESTERN COLORADO HEALTH CARE SYSTEM

2121 NORTH AVENUE

GRAND JUNCTION , CO 81501

PROJECT NO. 575-18-109

1" = 100'-0"G000C

1 VA CAMPUS

Albertson Engineering Inc.

3202 W. MAIN, SUITE C

RAPID CITY, SOUTH DAKOTA 57702

605.343.9606

0 50' 100' 200'

SCALE :1" = 100'

T

T T

DN

A A

C C

BB

50' - 6"

58' - 4"

155' - 3"115' - 10"

2"

72"

36"

1"

36"

2"

Generator

Boiler Room

Electrical

Office

Chiller Room

Water Entrance

Occ: #

Room Name

Path of travel (feet)

Egress route (# of occupants)

1-HR separation required

Fire wall

Exit occupancy load

Required egress width (inches)

Actual egress width (inches)

Direction of travel

Room number

Occupant load

Life Safety Plan Legend:

517 7th street rapid city sd 57701 p 605.342.9470 f 605.342.2377 www.4front.biz

FOURFOURFOURFOURFRONTFRONTFRONTFRONT

D E S I G N I N C.D E S I G N I N C.D E S I G N I N C.D E S I G N I N C.

Office of Construction and Facilities Management

Project Number

Building Number

Drawing Number

Dwg. of

DrawnCheckedDate

Location

Project TitleDrawing Title

Approved: Project Director

ARCHITECT/ENGINEERS:ARCHITECT/ENGINEERS:ARCHITECT/ENGINEERS:ARCHITECT/ENGINEERS:CONSULTANTS:CONSULTANTS:CONSULTANTS:CONSULTANTS:

DateRevisions:

VA FORM 08-6231

1 2 3 4 5 6 7 8 9

F

E

D

C

B

A

Department of Veterans Affairs

1 2 3 4 5 6 7 8 9 10

F

E

D

C

B

A o n e e ig h t in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t o n e e ig h t in c h o n e fo o t o n e h a lf in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t o n e in c h o n e fo o t o n e a n d o n e h a lf in c h e s o n e fo o t th re e in c h e s o n e fo o t

575-18-109Restore Facility Cooling Capability

2226.M09

/1

/2

:3

:3

P

M

2/14/2019

LIFE SAFETY PLAN

G100C

2AuthorJS

Grand Junction, CO

CCCCOOOONNNNSSSSTTTTRRRRUUUUCCCCTTTTIIIIOOOONNNN DDDDOOOOCCCCUUUUMMMMEEEENNNNTTTTSSSS

3/32" = 1'-0"G100C

1 Overall-Life Safety Plan

Occupancy Tabulation Per 2006 IBC Table 1004.12_

R m

N o

N a m e

Room Occupancy A re a

S .F

P e r

P e rs o n

P e rs o n s

Level

1 Chiller Room Accessory Storage Areas, Mechanical Equipment Room 2934 SF 300 10 Level 1

2 Generator Accessory Storage Areas, Mechanical Equipment Room 344 SF 300 2 Level 1

3 Electrical Accessory Storage Areas, Mechanical Equipment Room 252 SF 300 1 Level 1

4 Office Business Areas 105 SF 100 2 Level 1

5 Boiler Room Accessory Storage Areas, Mechanical Equipment Room 2603 SF 300 9 Level 1

6 Water Entrance Accessory Storage Areas, Mechanical Equipment Room 233 SF 300 1 Level 1

Level 1 25

MM/DD/YY

E

NI

G N

ON

A L

G N. O

R E

A

T O

H KAD

E

RP

RR

E

D

G I S

T E

S O

U

R E

T

E

SS IEFO

FRIED

LUCAS G.

13166

Albertson Engineering Inc.

3202 W. MAIN, SUITE C

RAPID CITY, SOUTH DAKOTA 57702

605.343.9606

517 7th street rapid city sd 57701 p 605.342.9470 f 605.342.2377 www.4front.biz

FOUR FRONT

D E S I G N I N C.

Office of Construction and Facilities Management

Project Number

Building Number

Drawing Number

Dwg. of

DrawnCheckedDate

Location

Project TitleDrawing Title

Approved: Project Director

ARCHITECT/ENGINEERS:CONSULTANTS:

DateRevisions:

VA FORM 08-6231

1 2 3 4 5 6 7 8 9

F

E

D

C

B

A

Department of

Veterans Affairs

1 2 3 4 5 6 7 8 9 10

F

E

D

C

B

A o n e e ig h t in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t o n e e ig h t in c h o n e fo o t o n e h a lf in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t o n e in c h o n e fo o t o n e a n d o n e h a lf in c h e s o n e fo o t th re e in c h e s o n e fo o t

/1

/2

:3

:0

A

M

AEI #: 2017-449

02/14/2019

STRUCTURAL GENERAL

NOTES

S001

Replace Boiler Plant Chiller Pads

KNRLGF

GRAND JUNCTION, CO

ENGINEER

CONSRUCTION DOCUMENTS

02/14/2019

GENERAL NOTES:

1. STRUCTURAL DRAWINGS SHALL BE USED IN CONJUNCTION WITH JOB

SPECIFICATIONS AND ARCHITECTURAL, MECHANICAL, ELECTRICAL, PLUMBING AND

SITE DRAWINGS. CONSULT THESE DRAWINGS FOR SLEEVES, DEPRESSIONS AND

OTHER DETAILS NOT SHOWN ON STRUCTURAL DRAWINGS.

2. ALL DIMENSIONS AND CONDITIONS MUST BE VERIFIED IN THE FIELD. ANY

DISCREPANCIES SHALL BE BROUGHT TO THE ATTENTION OF THE VA PROJECT

ENGINEER BEFORE PROCEEDING WITH THE AFFECTED PART OF THE WORK.

3. THE STRUCTURE IS DESIGNED TO BE SELF SUPPORTING AND STABLE AFTER THE

BUILDING IS COMPLETE. IT IS THE CONTRACTOR'S SOLE RESPONSIBILITY TO

DETERMINE ERECTION PROCEDURES AND SEQUENCE TO ENSURE SAFETY OF THE

BUILDING AND ITS COMPONENTS DURING ERECTION. THIS INCLUDES THE ADDITION

OF NECESSARY SHORING, SHEETING, TEMPORARY BRACING (AND ACCOMPANYING

FOOTINGS), GUYS OR TIE-DOWNS.

4. ADDITIONAL OBSERVATIONS AS A RESULT OF REJECTION OF WORK COMPLETED

AND/OR ADDITIONAL OBSERVATIONS DUE TO THE DEFICIENCIES IN WORK OBSERVED

WILL BE AT THE EXPENSE OF THE CONTRACTOR.

5. ALL STRUCTURAL SHOP DRAWINGS TO BE REVIEWED BY JOB SUPERINTENDENT IN

ADDITION TO ALL PERSONNEL DEEMED NECESSARY BY CONTRACTOR PRIOR TO

SUBMITTAL TO ENGINEER FOR APPROVAL.

6. ALL SHOP DRAWINGS TO BE REVIEWED BY ENGINEER OF RECORD SHALL HAVE

ELECTRONIC COPIES PROVIDED TO THE ENGINEER OF RECORD FOR REVIEW. AN

ELECTRONIC MARKED SET OF THOSE DRAWINGS WILL BE RETURNED TO THE

CONTRACTOR. NO ADDITIONAL HARD COPIES OF THE SHOP DRAWINGS NEED TO BE

PROVIDED TO THE ENGINEER OF RECORD, ALTHOUGH OTHER PARTIES MAY REQUIRE

HARD COPIES OF THE MARKED UP DRAWINGS. THESE REQUIREMENTS ARE IN

ADDITION TO THE TYPICAL PROJECT SHOP DRAWING SUBMITTAL REQUIREMENTS

STATED IN THE PROJECT SPECIFICATIONS.

7. THE DESIGN OF THE STRUCTURE SHOWN IN THESE CONSTRUCTION DOCUMENTS IS

FOR THE ONE-TIME USE AT THE SPECIFIC SITE REFERENCED IN THE GEOTECHNICAL

REPORT.

DESIGN CODES:

• 2018 INTERNATIONAL BUILDING CODE.

• ACI 318-14 BUILDING CODE REQUIREMENTS FOR STRUCTURAL CONCRETE AND

COMMENTARY.

• AISC 360-10 SPECIFICATIONS FOR STRUCTURAL STEEL BUILDINGS.

• H-18-8 SEISMIC DESIGN REQUIREMENTS.

DESIGN LOADS:

THE STRUCTURAL SYSTEM FOR THIS BUILDING HAS BEEN DESIGNED WITH THE

FOLLOWING SUPERIMPOSED LOADINGS:

FLOOR:

LIVE LOAD 100 PSF

MECH. EQUIPMENT 20 PSF

SEISMIC:

RISK CATEGORY II

SEISMIC DESIGN CATEGORY B

SITE CLASSIFICATION D

SEISMIC IMPORTANCE FACTOR 1.0

MAPPED SPECTRAL RESPONSE COEFFICIENTS

Ss = 0.233g S1 = 0.069g

PLUMBING SLEEVES:

MINIMUM SLEEVE SPACING SHALL BE TWO DIAMETERS CENTER TO CENTER TO THE

LARGER SLEEVE OR 6" CLEAR BETWEEN SLEEVES, WHICHEVER IS GREATER. PRIOR TO

CONSTRUCTION SLEEVE LOCATIONS AND SIZES SHALL BE APPROVED BY THE

STRUCTURAL ENGINEER OF RECORD.

CHEMICAL ANCHORS:

SHALL BE A POLYMER INJECTION SYSTEM SUCH AS RAMSET "EPCON", MOLLY

"PARAMOUNT HVC", SIKA "SIKADUR INJECTION SEL", "HILTI-HIGH STRENGTH EPOXY", OR

APPROVED EQUAL, INSTALLED IN ACCORDANCE WITH THE MANUFACTURERS

INSTRUCTIONS. INSTALLERS SHALL BE TRAINED BY THE MANUFACTURER'S

REPRESENTATIVE.

ANCHOR BOLTS:

1. SHALL BE A36 THREADED ROD. PROVIDE HOT DIP GALVANIZE FINISH ON ALL

ANCHOR BOLTS PERMANENTLY EXPOSED TO EXTERIOR OR IN CONTACT WITH

PRESSURE TREATED LUMBER.

2. THREADED ROD EMBEDMENT DEPTH SPECIFIED IN THE DRAWINGS SHALL BE FROM

TOP OF CONCRETE TO TOP OF DOUBLE NUT.

CONCRETE TESTING:

1. CONCRETE TESTING SHALL BE PAID FOR BY THE CONTRACTOR, AND RESULTS GIVEN

TO VA. TESTING LABORATORY SHALL PERFORM THE FOLLOWING TEST ON CAST-IN-

PLACE CONCRETE:

A. ASTM C143 - "STANDARD TEST METHOD FOR SLUMP OF PORTLAND CEMENT

CONCRETE."

B. ASTM C39 - "STANDARD TEST METHOD FOR COMPRESSIVE STRENGTH OF

CYLINDRICAL CONCRETE SPECIMENS. A SEPARATE TEST SHALL BE CONDUCTED

FOR EACH CLASS, FOR EVERY 50 CUBIC YARDS (OR FRACTION THEREOF), PLACED

PER DAY. REQUIRED CYLINDER(S) QUANTITIES AND TEST AGE AS FOLLOWS:

a. AT 7 DAYS

b. AT 28 DAYS

C. PROVIDE ONE ADDITIONAL RESERVE CYLINDER TO BE TESTED UNDER THE

DIRECTION OF THE ENGINEER OF RECORD, IF REQUIRED. IF 28 DAY STRENGTH IS

ACHIEVED, THE ADDITIONAL CYLINDER(S) MAY BE DISCARDED.

PENETRATIONS:

NO PENETRATIONS SHALL BE MADE IN ANY STRUCTURAL MEMBERS OTHER THAN THOSE

LOCATED ON THESE DRAWINGS WITHOUT PREVIOUS APPROVAL OF THE ENGINEER.

CONCRETE MIX DESIGN:

1. SHALL BE MIX DESIGNED BY A RECOGNIZED TESTING LABORATORY TO ACHIEVE A

STRENGTH AT 28 DAYS AS LISTED BELOW WITH A PLASTIC AND WORKABLE MIX:

1. 4,000 PSI - INTERIOR SLABS-ON-GRADE

2. 4,000 PSI - ALL OTHER CONCRETE

2. SUBMIT PROPOSED MIX DESIGN WITH RECENT FIELD CYLINDER OR LAB TESTS FOR

REVIEW PRIOR TO USE. MIX SHALL BE UNIQUELY IDENTIFIED BY MIX NUMBER OR

OTHER POSITIVE IDENTIFICATION. CONCRETE SHALL COMPLY WITH ALL THE

REQUIREMENTS OF ASTM STANDARD C94 FOR MEASURING, MIXING,

TRANSPORTING, ETC. CONCRETE TICKETS SHALL BE TIME STAMPED WHEN

CONCRETE IS BATCHED. THE MAXIMUM TIME ALLOWED FROM THE TIME THE MIXING

WATER IS ADDED UNTIL IT IS DEPOSITED IN ITS FINAL POSITION SHALL NOT EXCEED

ONE AND ONE HALF (1-1/2) HOURS. IF FOR ANY REASON THERE IS A LONGER DELAY

THAN STATED ABOVE, THE CONCRETE SHALL BE DISCARDED AT THE

CONTRACTOR'S EXPENSE. IT SHALL BE THE RESPONSIBILITY OF THE TESTING LAB

TO NOTIFY THE OWNER'S REPRESENTATIVE AND THE CONTRACTOR OF ANY

NONCOMPLIANCE WITH THE ABOVE. ALL SLABS SHALL BE CURED USING CURING

COMPOUND MEETING ASTM STANDARD C309 TYPE 1 AND SHALL HAVE A FUGITIVE

DYE. THE COMPOUND SHALL BE PLACED AS SOON AS THE FINISHING IS COMPLETED

OR AS SOON AS THE WATER HAS LEFT THE UNFINISHED CONCRETE. ALL SCUFFED

OR BROKEN AREAS IN THE CURING MEMBRANE SHALL BE RECOATED DAILY.

CALCIUM CHLORIDES SHALL NOT BE UTILIZED; OTHER ADMIXTURES MAY BE USED

ONLY WITH THE APPROVAL OF THE ENGINEER.

3. CONCRETE SHALL UTILIZE TYPE I/II CEMENT.

4. COARSE AND FINE AGGREGATES SHALL COMPLY WITH ASTM C33 AND ACI 302.1,

CURRENT VERSIONS.

5. THE CONCRETE STRENGTHS SHOWN IN THE SECTION ABOVE AND IN THE

SPECIFICATIONS ARE MINIMUM COMPRESSIVE STRENGTHS. THE ENGINEER OF

RECORD SHALL DETERMINE IF THE CONCRETE IS ACCEPTABLE, OR TO BE

REMOVED, OR TO RECEIVE SPECIAL CURING IF THE COMPRESSIVE STRENGTHS ARE

LESS THAN SPECIFIED.

6. ALL CONCRETE EXPOSED TO WEATHER OR EARTH SHALL BE AIR ENTRAINED TO 5%

TO 7%.

7. WATER REDUCING AGENTS MAY BE USED IF THE CONCRETE MIX. PLASTICIZERS

AND SUPER-PLASTICIZERS MAY BE USED ONLY WHEN WRITTEN PERMISSION OF THE

ENGINEER IS GIVEN.

8. NO SALTS OF ANY KIND MAY BE USED IN CONCRETE BEFORE OBTAINING THE

ENGINEER'S WRITTEN PERMISSION FOR THEIR USE.

9. AIR CONTENT OF TROWEL FINISHED FLOOR SLABS SHALL NOT EXCEED 3%.

10. MAXIMUM WATER TO CEMENTITIOUS MATERIAL FOR ALL CONCRETE SHALL NOT

EXCEED 0.5 UNLESS NOTED OTHERWISE.

SPECIAL INSPECTION AND TESTING:

1. SEE DETAILED INSPECTION AND TESTING REQUIREMENTS AS INDICATED ON

SHEET S002.

CONCRETE AND REINFORCING PLACEMENT:

1. ALL CONCRETE SHALL BE PLACED IN ACCORDANCE WITH ACI 301 AND ACI 117.

2. ALL REINFORCING STEEL TO BE ASTM A615, GRADE 60 (#4 AND LARGER), EXCEPT

WHERE NOTED OTHERWISE. REINFORCING SHALL NOT BE WELDED.

3. ALL REINFORCING STEEL BARS TO BE DETAILED AND PLACED IN ACCORDANCE

WITH THE LATEST ACI MANUALS.

4. LAP ALL REINFORCING SPLICES IN CONCRETE A MINIMUM OF 48 BAR DIAMETERS

OR 24 INCHES, WHICHEVER IS GREATER, UNLESS NOTED OTHERWISE ON

DRAWINGS (CLASS B SPLICE).

5. WHERE SHOWN ON THE DRAWINGS, PROVIDE WELD PLATES, WELDMENTS, OR

CONCRETE INSERTS FOR FASTENING AND SECURING OTHER COMPONENTS.

CONCRETE INSERTS SHALL BE FURNISHED BY THE CONTRACTOR REQUIRING

THEM AND INSTALLED BY THE CONTRACTOR CASTING THE CONCRETE AROUND

THEM. CLIP ANGLES SHALL BE FURNISHED BY THE CONTRACTOR REQUIRING

THEM.

6. REINFORCING STEEL SHALL RECEIVE CONCRETE COVER AS FOLLOWS:

DESCRIPTION MINIMUM COVER

CAST AGAINST & PERMANENTLY 3"

EXPOSED TO EARTH

EXPOSED TO EARTH OR WEATHER

#6 THROUGH #18 BARS 2"

#5 BARS OR SMALLER 1 1/2"

NOT EXPOSED TO EARTH OR WEATHER

OR IN CONTACT WITH THE GROUND, SLABS

AND WALLS

#11 BARS OR SMALLER 3/4"

#14 AND #18 1 1/2"

BEAMS AND COLUMNS 1 1/2"

SHELLS, FOLDED PLATE MEMBERS:

NO. 6 BAR AND LARGER 3/4"

NO. 5 BAR, W31 OR D31 WIRE AND SMALLER 1/2"

7. PROVIDE TWO (2) #5'S, ONE AT EACH FACE, UNLESS NOTED OTHERWISE, AROUND

ALL OPENINGS GREATER THAN 12"x12" IN CAST-IN-PLACE CONCRETE. EXTEND

REINFORCING 2'-0" BEYOND OPENING IN BOTH DIRECTIONS. CONTACT ENGINEER

OF RECORD FOR ALL OPENINGS GREATER THAN 12"x12" FOR DESIGN.

8. COLD WEATHER AND HOT WEATHER PROVISIONS OF ACI 306 AND 305 (CURRENT

EDITIONS), RESPECTIVELY, SHALL BE MAINTAINED.

9. UNLESS NOTED OTHERWISE ALL UNDER SLAB VAPOR RETARDERS SHALL

CONFORM TO THE REQUIREMENTS OF ASTM 1745 CLASS A AND SHALL BE

INSTALLED AS PER MANUFACTURER'S RECOMMENDATIONS.

AEI #: 2018-318

GENERAL NOTES

FOUNDATIONS:

1. SEE THE FOLLOWING REPORT FOR COMPLETE GEOTECHNICAL RECOMMENDATIONS

AND INSTALLATION PROCEDURES. SITE PREPARATION AND FOUNDATION SHALL

COMPLY WITH THE FOLLOWING:

PREPARED BY: HUDDLESTON-BERRY ENGINEERING & TESTING, LLC

TITLE: GEOTECHNICAL INVESTIGATION

NEW COOLING TOWER

VA HOSPITAL AND MEDICAL CENTER

GRAND JUNCTION, COLORADO

PROJECT # 01878-0001

DATE: JANUARY 10, 2019

TITLE: ALTERNATIVE FOUNDATION RECOMMENDATIONS

NEW COOLING TOWER

VA HOSPITAL AND MEDICAL CENTER

GRAND JUNCTION, COLORADO

PROJECT #01878-0001

DATE: JANUARY 24, 2019

2. GEOTECHNICAL RECOMMENDATIONS WERE PREPARED WITH SPECIFIC KNOWLEDGE

OF THE SPECIFIC BUILDING TYPE, CONSTRUCTION TYPE, AND LIKELY LOADS SHOWN

ON THE CONSTRUCTION DOCUMENTS. DETERMINING THE AMOUNT OF SETTLEMENT

ACCEPTABLE FOR THE BUILDING TYPE IS THE RESPONSIBILITY OF THE

GEOTECHNICAL ENGINEER. ALL STRUCTURAL DESIGNS WERE BASED UPON STAYING

WITHIN THE LIMITS GIVEN WITHIN THE GEOTECHNICAL REPORT FOR THE LOADS

PRESCRIBED BY THE BUILDING CODE REFERENCED IN THE DESIGN CODES SECTION

OF THESE STRUCTURAL NOTES.

3. DESIGNS BASED UPON AN ALLOWABLE BEARING CAPACITY OF 2,000 PSF. SEE

GEOTECHNICAL REPORT FOR AND RECOMMENDATIONS ALL REQUIREMENTS

RELATED TO THE CONSTRUCTION OF THE SLAB AND FOOTING ON GRANULAR

ENGINEERED FILL MATERIAL.

Jay.Bauer Typewritten Text

Jay.Bauer Typewritten Text

IBC 2018 TABLE 1705.3 REQUIRED SPECIAL INSPECTION

AND TEST OF CONCRETE CONSTRUCTION

NO

4. INSPECTION OF ANCHORS POST-INSTALLED IN HARDENED

CONCRETE MEMBERS.

10. INSPECT ERECTION OF PRECAST CONCRETE MEMBERS.

A. APPLICATION OF PRESTRESSING FORCES.

8. VERIFY MAINTENANCE OF SPECIFIED CURING TEMPERATURE AND

TECHNIQUES.

6. PRIOR TO CONCRETE PLACEMENT, FABRICATE SPECIMENS FOR STRENGTH

TESTS, PERFORM SLUMP AND AIR CONTENT TESTS, AND DETERMINE THE

TEMPERATURE OF THE CONCRETE.

7. INSPECT CONCRETE AND SHOTCRETE PLACEMENT FOR PROPER

APPLICATION TECHNIQUES

ACI 318: CH. 26.9

ACI 318: 26.10

ACI 318: 26.5.3-26.5.5

ACI 318: 26.5

ASTM C 172, ASTM C 31,

ACI 318: 26.5, 26.12

ACI 318: 17.8.2.4,

ACI 318: 17.8.2

X

X

X

X

X

X

X

ACI 318: 26.11.2

1908.9

1908.6, 1908.7, 1908.8

1908.10

YES

YES

YES

YES

NO

3. INSPECTION OF ANCHORS CAST IN CONCRETE.

2. REINFORCING BAR WELDING:

1. INSPECTION REINFORCEMENT, INCLUDING PRESTRESSING

TENDONS, AND VERIFY PLACEMENT

TYPE

ACI 318 CH 20, 25.2,

25.3, 26.6.1-26.6.3

REFERENCED

STANDARD

CONTINUOUS

SPECIAL

INSPECTION

PERIODIC

SPECIAL

INSPECTION

X

AWS D1.4,

ACI 318: 26.6.4

IBC REFERENCE

1908.4 YES

YES

NO

REQD ON

PROJECT

X

ACI 318: 17.8.2

5. VERIFYING USE OF REQUIRED DESIGN MIX. ACI 318: CH. 19,

26.4.3, 26.4.4

X

1904.1, 1904.2, 1908.2, 1908.3 YES

12. INSPECT FORMWORK FOR SHAPE, LOCATION AND DIMENSIONS

OF THE CONCRETE MEMBER BEING FORMED.

ACI 318: 26.11.1.2(b)X YES

YES

9. INSPECT OF PRESTRESSED CONCRETE:

B. GROUTING OF BONDED PRESTRESSING TENDONS.

11. VERIFY IN-SITU CONCRETE STRENGTH, PRIOR TO STRESSING OF

TENDONS IN POST-TENSIONED CONCRETE & PRIOR TO REMOVAL OF

SHORES & FORMS FROM BEAMS & STRUCTURAL SLABS.

XA. CERIFFY WELDABILITY OF REINFORCING BARS OTHER THAN ASTM A706.

X

B. INSPECT SINGLE-PASS FILLET WELDS, MAXIMUM 5/16".

C. INSPECT ALL OTHER WELDS

A. ADHESIVE ANCHORS INSTALLED IN HORIZONTALLY OR UPWARDLLY

INCLINED ORIENTATIONS TO RESIST SUSTAINED TENSION LOADS.

B. MECHANICAL ANCHORS AND ADHESIVE ANCHORS NOT DEFINED IN 4A.

X

X

X

NO

a. WHERE APPLICABLE, SEE SECTION 1705.12, SPECIAL INSPECTIONS FOR SEISMIC RESISTANCE.

b. SPECIFIC REQUIREMENTS FOR SPECIAL INSPECTION SHALL BE INCLUDED IN THE RESEARCH REPORT FOR THE ANCHOR ISSEUD BY AN APPROVED SOURCE IN ACCORDANCE WITH 17.8.2 IN ACI 318, OR OTHER QUALIFICATION PROCEDURES. WHERE SPECIFIC REQUIREMENTS ARE NOT PROVIDED, SPECIAL INSPECTION REQUIREMENTS SHALL BE SPECIFIED BY THE REGISTERED DESIGN PROFESSIONAL AND SHALL BE APPROVED BY THE BUILDING OFFICIAL PRIOR TO THE COMMENCEMENT OF THE WORK.

WELDING OR REINFORCING BARS.

SPECIAL INSPECTIONS OF WELDING AND QUALIFICATIONS OF SPECIAL INSPECTORS FOR REINFORCING BARS SHALL BE IN ACCORDANCE WITH THE REQUIREMENTS OF AWS D1.4 FOR

SPECIAL INSPECTION AND AWS D1.4 FOR SPECIAL INSPECTOR QUALIFICATION.

MATERIAL TESTS.

IN THE ABSENCE OF SUFFICIENT DATA OR DOCUMENTATION PROVIDING EVIDENCE OF CONFORMANCE TO QUALITY STANDARDS FOR MATERIALS IN CHAPTERS 19 AND 20 OF ACI 318, THE BUILDING OFFICIAL SHALL REQUIRE TESTING OF MATERIALS IN ACCORDANCE WITH THE APPROPRIATE SYANDARDS AND CRITERIA FOR THE MATERIAL IN CHAPTERS 19 AND 20 OF ACI 318.

IBC 2018 TABLE 1705.6

REQUIRED VERIFICATION AND INSPECTION OF SOILS

VERIFICATION AND INSPECTION TASKS

1. VERIFY MATERIALS BELOW SHALLOW FOUNDATIONS ARE ADEQUATE

TO ACHIEVE THE DESIGN BEARING CAPACITY.

CONTINUOUS SPECIAL

INSPECTION

PERIODICALLY SPECIAL

INSPECTION

X

X

X

X

2. VERIFY EXCAVATIONS ARE EXTENDED TO PROPER DEPTH AND HAVE

REACHED PROPER MATERIAL.

3. PERFORM CLASSIFICATION AND TESTING OF COMPACTED FILL

MATERIALS.

4. VERIFY USE OF PROPER MATERIALS, DENSITIES AND LIFT THICKNESSES

DURING PLACEMENT AND COMPACTION OF COMPACTED FILL.

REQUIRED

ON PROJECT

YES

YES

YES

YES

YES

FREQUENCY OF INSPECTION

XPRIOR TO PLACEMENT OF COMPACTED FILL, INSPECT SUBGRADE AND

VARIFY THAT SITE HAS BEEN PREPARED PROPERLY.

SPECIAL INSPECTION AND TESTING:

1. SPECIAL INSPECTION AND MINIMUM TESTING SHALL BE PERFORMED IN ACCORDANCE WITH

2018 IBC AND ALL REFERENCED MATERIALS AND TABLES.

2. INSPECTION SHALL BE PROVIDED BY AN INDEPENDENT TESTING AGENCY HIRED AT THE

CONTRACTOR'S EXPENSE. AGENCY INSPECTION PERSONNEL SHALL MEET THE INSPECTOR

QUALIFICATIONS FOR EACH MATERIAL ITEM AS INDICATED IN THE SPECIFICATIONS.

3. ANY MATERIAL OR PLACEMENT DEVIATIONS FROM MINIMUMS SHOWN ON THE DRAWINGS OR

IN SPECIFICATIONS SHALL BE BROUGHT TO THE ATTENTION OF THE ENGINEER.

4. IN ADDITION TO THE IBC INSPECTION TABLES, THE INSPECTOR SHALL VERIFY THAT ALL STEEL

MAINTAIN ERECTION TOLERANCE OF STRUCTURAL STEEL AND ARCHITECTURALLY EXPOSED

STRUCTURAL STEEL WITHIN AISC'S CODE OF STANDARD PRACTICE FOR STEEL BUILDINGS

AND BRIDGES.

5. IN ADDITION TO THE CONCRETE AND MASONRY IBC INSPECTION TABLES, THE INSPECTOR

SHALL VERIFY THAT ALL CONCRETE AND MASONRY MAINTAIN TOLERANCES SPECIFIED IN ACI

117-90 STANDARD SPECIFICATIONS FOR TOLERANCES FOR CONCRETE CONSTRUCTION AND

MATERIALS.

6. TESTING - ANY FAILED FIELD TEST SHALL BE REPORTED TO ALBERTSON ENGINEERING INC

IMMEDIATELY.

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605.343.9606

517 7th street rapid city sd 57701 p 605.342.9470 f 605.342.2377 www.4front.biz

FOUR FRONT

D E S I G N I N C.

Office of Construction and Facilities Management

Project Number

Building Number

Drawing Number

Dwg. of

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Location

Project TitleDrawing Title

Approved: Project Director

ARCHITECT/ENGINEERS:CONSULTANTS:

DateRevisions:

VA FORM 08-6231

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Department of

Veterans Affairs

1 2 3 4 5 6 7 8 9 10

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A o n e e ig h t in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t o n e e ig h t in c h o n e fo o t o n e h a lf in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t o n e in c h o n e fo o t o n e a n d o n e h a lf in c h e s o n e fo o t th re e in c h e s o n e fo o t

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IBC INSPECTION TABLES

S002

Replace Boiler Plant Chiller Pads

KNRLGF

GRAND JUNCTION, CO

ENGINEER

CONSRUCTION DOCUMENTS

02/14/2019

IBC TESTING SCHEDULE

AEI #: 2018-318

Jay.Bauer Typewritten Text

Jay.Bauer

FOUNDATION & FLOOR SLAB PLAN NOTES

• SEE SHEET S001 FOR STRUCTURAL NOTES.

• VERIFY ALL DIMENSIONS & ELEVATIONS WITH ARCHITECTURAL AND MECHANICAL

DRAWINGS BEFORE CONSTRUCTION COMMENCES.

• ELEVATIONS ON THE STRUCTURAL DRAWINGS REFER TO THE TOP OF

CONCRETE REFERENCE ELEVATION SET AT 100'-0" (MAIN FLOOR) = CIVIL

ELEVATION 4612.75'.

• SLAB ON GRADE CONTROL JOINTS SHALL BE TOOLED OR SAWCUT. THE JOINT

PATTERN SHALL BE APPROXIMATELY SQUARE AND LIMITED TO AN AREA NOT TO

EXCEED 225 S.F. JOINTS SHALL BE CUT WITHIN 8 HRS OF POURING THE SLAB.

• PROVIDE #4x18" DOWELS @ 12" C.C. ALONG ALL SLAB CONSTRUCTION JOINTS.

DOWELS MUST BE DRILLED INTO (E) SLAB W/ 8" EMBED DEPTH (GREASE ONE

END).

• SEE ARCHITECTURAL & MECHANICAL DRAWINGS FOR SLOPES, DROPS, AND

DRAIN LOCATIONS IN FLOOR SLAB.

• SEE SHEET S401 FOR TYPICAL FOUNDATION RELATED DETAILS INCLUDING BUT

NOT LIMITED TO TYPICAL PIPE CROSSING DETAIL, AND TYPICAL EQUIPMENT PAD

DETAILS.

• COORDINATE WITH MECHANICAL DRAWINGS FOR ALL DEDUCT ALTERNATES FOR

VARIOUS PIECES OF MECHANICAL EQUIPMENT AND CORRESPONDING

EQUIPMENT PADS SHOWN ON THIS SHEET.

• ALL EQUIPMENT / HOUSEKEEPING PAD SIZES AND LOCATIONS SHOWN ON THIS

SHEET ARE APPROXIMATE AND SHALL BE USED FOR BIDDING PURPOSES ONLY.

• ALL EQUIPMENT / HOUSEKEEPING PAD SIZES SHALL BE VERIFIED AND FINALIZED

AFTER FINAL EQUIPMENT CUT SHEETS HAVE BEEN APPROVED.

A A

B B

C C

2.2

2.2

62' - 8"

9' - 9" 17' - 4" 14' - 8" 1' - 4" 19' - 7"

DEMO (E) RAISED CONC

PUMP PADS AFTER (E)

PUMPS ARE REMOVED

7'

3' - 5" 3' - 6" 3' - 3" 3' - 6" 1' - 0"

3'-6" x 7'-6" x 6" THICK

MECH EQUIPMENT PAD

8'

8'

4' - 7 1/2" 2' - 0" 13' - 0" 2' - 0"

2'-0" x 8'-0" x 6" THICK

MECH EQUIPMENT PAD

6'

9'

0"

4 1/2" 2' - 8" 11' - 10" 2' - 8"

DEMO (E) RAISED CONC

EQUIPMENT PAD AFTER

(E) CHILLER IS REMOVED

2'-8" x 6'-4" x 6"

THICK MECH

EQUIPMENT PAD

2'-8" x 6'-4" x 6"

THICK MECH

EQUIPMENT PAD

8'

7'

2 1/4"

2' - 0" 13' - 0" 2' - 0"

2'-0" x 8'-0" x 6" THICK

MECH EQUIPMENT PAD

4" 7'

2'

7'

8'

7'

4" 4' - 10"4'-10" x 7'-4" x 6" THICK

MECH EQUIPMENT PAD

3'-6" x 7-6" x 6"

THICK MECH

EQUIPMENT PAD

DEMO (E) SLAB BELOW MECH

PADS. REPLACE W/ NEW 5" CONC

SLAB ON GRADE, REINFORCED

W/ #4 REBAR @ 12" C.C. EA WAY

DEMO (E) SLAB BELOW MECH

PADS. REPLACE W/ NEW 5" CONC

SLAB ON GRADE, REINFORCED

W/ #4 REBAR @ 12" C.C. EA WAY

DEMO (E) RAISED CONC

PUMP PADS AFTER (E)

PUMPS ARE REMOVED

8' - 7 1/2" 3' - 6" 2' - 6 1/2"

(E) CONC SLAB ON

CONC, TYP UNO

(E) EQUIPMENT PAD

TO REMAIN, TYP UNO

(E) CONC FND WALLS & FTGS,

TYP UNO

(E) PILE CAP,

TYP UNO

(E ) P

IP

E 4 x

STRONG

(E ) P

IP

E 4

S

TD (E) PIPE 4 STD

(E ) P

IP

E 5

S

TD

(E ) P

IP

E 5

S

TD

(E ) P

IP

E 4

S

TD

(E) CMU WALL

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LUCAS G.

13166

Albertson Engineering Inc.

3202 W. MAIN, SUITE C

RAPID CITY, SOUTH DAKOTA 57702

605.343.9606

517 7th street rapid city sd 57701 p 605.342.9470 f 605.342.2377 www.4front.biz

FOUR FRONT

D E S I G N I N C.

Office of Construction and Facilities Management

Project Number

Building Number

Drawing Number

Dwg. of

DrawnCheckedDate

Location

Project TitleDrawing Title

Approved: Project Director

ARCHITECT/ENGINEERS:CONSULTANTS:

DateRevisions:

VA FORM 08-6231

1 2 3 4 5 6 7 8 9

F

E

D

C

B

A

Department of

Veterans Affairs

1 2 3 4 5 6 7 8 9 10

F

E

D

C

B

A o n e e ig h t in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t o n e e ig h t in c h o n e fo o t o n e h a lf in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t o n e in c h o n e fo o t o n e a n d o n e h a lf in c h e s o n e fo o t th re e in c h e s o n e fo o t

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FOUNDATION PLAN

S101

Replace Boiler Plant Chiller Pads

KNRLGF

GRAND JUNCTION, CO

ENGINEER

CONSRUCTION DOCUMENTS

02/14/2019

SCALE: 1/4" = 1'-0"S101

1 FOUNDATION & FLOOR SLAB PLAN

STRUCTURAL SHEET NOTES

PROJECT

NORTH

TRUE

NORTH

AEI #: 2018-318

Jay.Bauer Typewritten Text

Jay.Bauer

6" CONC SLAB, REINF W/

#4 REBAR @ 18" C.C. EACH

WAY CENTERED IN THE SLAB

TYP UNO

EDGE OF EQUIPMENT

EXISTING CONC SLAB ON GRADE REFER TO EQUIP SHOP

DWGS FOR SIZE, LOCATION

& PROJECTION OF EQUIP

ANCHOR BOLTS

NOTE:

SEE MECH & ELECT DWGS

FOR PADS REQUIRED

FLOORS SHALL BE ROUGHENED

BELOW THE NEW PAD AREA.

EXISTING CONC

SLAB ON GRADE

NEW 5" CONC SLAB ON GRADE,

SEE PLAN & NOTES

1/2" ISOLATION JOINT & CAULK

#4x18" REBAR DOWEL @ 12"

C.C. DRILL INTO (E) SLAB (8"

MIN EMBED) GREASE ONE END

GRANULAR SUB-BASE MATERIAL

AS APPROVED BY

GEOTECHNICAL ENGINEER

PREPARE SLAB SUBGRADE AS

PER GEOTECHNICAL

ENGINEER'S RECOMMENDATION

FV

TO FTG

EXISTING CONT CONC FTG

(FIELD VERIFY)

COMPACTED SUBGRADE

FLOWABLE CONC FILL

WIDTH TO BE EQUAL TO

FTG WIDTH PLUS 2x THE

PIPE BURY DEPTH

BELOW SLAB PIPE

SEE MECH DWGS

ACTUALLY FURNISHED

PAD SIZE TO BE BASE ON EQUIPMENT

#4 REBAR @ 12" C.C.

EA WAY T&B

EDGE OF EQUIPMENT

ALL SIDES

6" MIN

C

LR3"SLAB ON GRADE OR

FINISHED GRADE

REFER TO EQUIP SHOP

DWGS FOR SIZE, LOCATION

& PROJECTION OF EQUIP

ANCHOR BOLTS

1'

2" C

LR

2" CLR

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FRIED

LUCAS G.

13166

Albertson Engineering Inc.

3202 W. MAIN, SUITE C

RAPID CITY, SOUTH DAKOTA 57702

605.343.9606

517 7th street rapid city sd 57701 p 605.342.9470 f 605.342.2377 www.4front.biz

FOUR FRONT

D E S I G N I N C.

Office of Construction and Facilities Management

Project Number

Building Number

Drawing Number

Dwg. of

DrawnCheckedDate

Location

Project TitleDrawing Title

Approved: Project Director

ARCHITECT/ENGINEERS:CONSULTANTS:

DateRevisions:

VA FORM 08-6231

1 2 3 4 5 6 7 8 9

F

E

D

C

B

A

Department of

Veterans Affairs

1 2 3 4 5 6 7 8 9 10

F

E

D

C

B

A o n e e ig h t in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t o n e e ig h t in c h o n e fo o t o n e h a lf in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t o n e in c h o n e fo o t o n e a n d o n e h a lf in c h e s o n e fo o t th re e in c h e s o n e fo o t

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STANDARD DETAILS

S401

Replace Boiler Plant Chiller Pads

KNRLGF

GRAND JUNCTION, CO

ENGINEER

CONSRUCTION DOCUMENTS

02/14/2019

SCALE: 3/4" = 1'-0"S401

B1 TYP EQUIP PAD - INTERIOR

SCALE: 3/4" = 1'-0"S401

B4 TYP SLAB REPLACEMENT DETAIL

AEI #: 2018-318

SCALE: 3/4" = 1'-0"S401

B6 TYP PIPE BLW FTG

AEI #: 2018-318

SCALE: 3/4" = 1'-0"S401

B8 TYP EQUIP PAD - ON GRADE

Jay.Bauer Typewritten Text

Jay.Bauer

* NOTE *

ALL OF GENERAL NOTES ON THIS SHEET ARE TO BE APPLIED TO ALL OTHER DRAWINGS IN

THIS SET. THE SYMBOLS AND ABBREVIATIONS SHOWN ON THIS SHEET MAY OR MAY NOT

BE USED IN THIS SET OF DRAWINGS.

CWS

CA

CD

CDR-H

CR

CS

CW

HW

HW-R

HWR

HWS

G

PD

V

SS

STM-HP

SD

OSD

(E)

CWR CHILLED WATER RETURN

CHILLED WATER SUPPLY

COMPRESSED AIR

CONDENSATE DRAINAGE

CONDENSATE RETURN - HP

CONDENSER WATER RETURN

CONDENSER WATER SUPPLY

DOMESTIC COLD WATER

HOT WATER

HOT WATER RECIRCULATION

HEATING WATER RETURN

HEATING WATER SUPPLY

NATURAL GAS

PUMP DISCHARGE

SANITARY VENT

SANITARY SEWER

HIGH PRESSURE STEAM

STORM DRAINAGE

OVERFLOW STORM DRAINAGE

2"

CAP

PLUG

2"

4"

4" 4"

PLUMBING AND PIPING SYMBOLS

KEYNOTE

CONTINUATION SYMBOL

NUMBER OF SHEET WHERE DETAIL APPEARS

NUMBER OF DETAIL ON SHEET

REVISION NUMBER - SHOWN ON PLANS

GENERAL MECHANICAL SYMBOLS

ROOM NAME AND NUMBER

POINT WHERE NEW CONNECTS TO EXISTING

EXISTING PIPE TAG

ITEM TO BE DEMOLISHED

AREA NOT IN CONTRACT

PIPING BEING DEMOLISHED

ABOVE GROUND PIPING

PIPE SIZE TAG (DIAMETER)

PIPE RISE

PIPE DROP

PIPE TEE REDUCING 45

DEGREE TEE

45 DEGREE TEE

BELOW GROUND PIPING

PIPE INVERT ELEVATION TAG

PIPE SLOPE TAG

PG PROPANE GAS

INVERT: -10' - 1"

1/8" / 12" SLOPE

ABBREVIATIONS

AC AIR CONDITIONING UNIT

ACC AIR COOLED CONDENSER

ACCU AIR COOLING CONDENSING UNIT

AHU AIR HANDLING UNIT

AS AIR SEPARATOR

B BOILER

CH CHILLER

CT COOLING TOWER

CUH CABINET UNIT HEATER

CWP CONDENSER WATER PUMP

CHWP CHILLED WATER PUMP

DBP DOMESTIC WATER BOOSTER PUMP

DC DUCT MOUNTED COIL

DCP DOMESTIC WATER CIRCULATING PUMP

EF EXHAUST FAN

EDC ELECTRIC DUCT COIL

ET EXPANSION TANK

EWH ELECTRIC WATER HEATER

FCU FAN COIL UNIT

FP FIRE PUMP

GI GREASE INTERCEPTOR

GRV GRAVITY ROOF VENTILATOR

HWP HEATING WATER PUMP

HX HEAT EXCHANGER

HRU HEAT RECOVERY UNIT

PRV POWER ROOF VENTILATOR

RE RETURN/EXHAUST FAN

RTU ROOFTOP UNIT

SEP SEWAGE EJECTOR PUMP

SF SUPPLY FAN

SP SUMP PUMP

UH UNIT HEATER

WH WATER HEATER

EQUIPMENT ABBREVIATIONS

PIPE ACCESSORY TAGS

DOMESTIC WATER METER

CHECK VALVE

PRESSURE REDUCING VALVE

23-30

POINT WHERE DEMO DISCONNECTS FROM EXISTING

Ø ROUND

ABV ABOVE

AC AIR CONDITIONING

AD AREA DRAIN

ADD ADDENDUM

AFF ABOVE FINISHED FLOOR

AFUE ANNUAL FUEL UTILIZATION EFFICIENCY

ALT ALTERNATE

AP ACCESS PANEL

ARCH ARCHITECT/ARCHITECTURAL

BFF BELOW FINISHED FLOOR

BHP BRAKE HORSE POWER

BLW BELOW

BTU BRITISH THERMAL UNITS

BTUH BRITISH THERMAL UNITS PER HOUR

CAP CAPACITY

CB CATCH BASIN

CFM CUBIC FEET PER MINUTE

CLG CEILING

CO CLEAN OUT

CO CONTRACTING OFFICER

COR CONTRACTING OFFICER'S

REPRESENTATIVE

CW COLD WATER

D DEGREE

DB DRY BULB

DIA DIAMETER

DN DOWN

DW DISTILLED WATER

EA EACH

EAT ENTERING AIR TEMPERATURE

ELEC ELECTRICAL

EQUIP EQUIPMENT

EWC ELECTRIC WATER COOLER

EWT ENTERING WATER TEMPERATURE

E/A EXHAUST AIR

EXIST EXISTING

F DEGREES FAHRENHEIT

FCO FLOOR CLEAN OUT

FD FLOOR DRAIN

FD FIRE DAMPER

FDV FIRE DEPARTMENT VALVE

FL FLOOR

FLA FULL LOAD AMPS

FO FUEL OIL

FOV FUEL OIL VENT

FOR FUEL OIL RETURN

FOS FUEL OIL SUPPLY

FPM FEET PER MINUTE

FS FLOOR SINK

FT FOOT/FEET

FTR FIN TUBE RADIATION

GAL GALLON

GC GENERAL CONTRACTOR

GPM GALLONS PER MINUTE

GW GREASE WASTE

H2O WATER

HB HOSE BIB

HP HORSE POWER

HTG HEATING

HTR HEATER

HW HOT WATER

HYD HYDRANT

ID INDIRECT

IN INCH

INV INVERT

KW KILOWATT

LBS POUND

LB/HR POUNDS PER HOUR

LAT LEAVING AIR TEMPERATURE

LP LOW PRESSURE

LPG LIQUEFIED PETROLEUM GAS

LVR LOUVER

LWT LEAVING WATER TEMPERATURE

M/A MIXED AIR

MAX MAXIMUM

MBH ONE THOUSAND BTU PER HOUR

MCA MINIMUM CIRCUIT AMPACITY

MCF ONE THOUSAND CUBIC FEET

MD MOTORIZED DAMPER

MECH MECHANICAL

MFR MANUFACTURER

MIN MINIMUM

MISC MISCELLANEOUS

MOPD MAXIMUM OVERCURRENT

PROTECTION DEVICE

MTR MOTOR

MU/A MAKE-UP/AIR

NC NOISE CRITERIA

NC NORMALLY CLOSED

NEC NATIONAL ELECTRICAL CODE

NIC NOT IN CONTRACT

NO NUMBER

NO NORMALLY OPEN

NTS NOT TO SCALE

O OXYGEN

O/A OUTSIDE AIR

ORD OVERFLOW ROOF DRAIN

PD PRESSURE DROP

PIV POST INDICATOR VALVE

PLBG PLUMBING

PRESS PRESSURE

PRV PRESSURE REDUCING VALVE

PSI POUNDS PER SQUARE INCH

PSIG POUNDS PER SQUARE INCH GAUGE

PWR POWER

R DUCT RISER

R/A RETURN AIR

RCP RADIANT CEILING PANEL

RD ROOF DRAIN

REC RECESSED

RED REDUCER

RH RELATIVE HUMIDITY

RLA RUNNING LOAD AMPERES

RL/A RELIEF AIR

RM ROOM

RPM REVOLUTIONS PER MINUTE

RW RAIN WATER

SF SQUARE FOOT

S/A SUPPLY AIR

SAN SANITARY

SF SQUARE FOOT

SD SMOKE DAMPER

SM SURFACE MOUNT

SP STANDPIPE

SP STATIC PRESSURE

STM STEAM

T THERMOSTAT

TD TEMPERATURE DROP

TDR TRENCH DRAIN

TEMP TEMPERATURE

TYP TYPICAL

UG UNDERGROUND

VAC VACUUM

V VENT

VAV VARIABLE AIR VOLUME

VENT VENTILATION

VFD VARIABLE FREQUENCY DRIVE

VTR VENT THROUGH ROOF

W WASTE

WB WET BULB

WCO WALL CLEAN OUT

WH WALL HYDRANT

GENERAL HYDRONIC SYMBOLS

Room

MEDIUM PRESSURE STEAM

CONDENSATE RETURN - MP

STM-MP

CDR-M

DEDUCT ALTERNATE BORDER

THIS PROJECT IS NOT INTENDED TO BE PHASED. HOWEVER, THERE IS A DEFINED AND

ANTICIPATED SEQUENCE OF WORK. THIS IS GENERAL INFORMATION ABOUT THE PROJECT

AND AN ATTEMPT TO CLEARLY DEFINE THE SEQUENCE OF WORK DURING CONSTRUCTION.

THE SUCCESSFUL CONTRACTOR SHALL ULTIMATELY VERIFY EXISTING CONDITIONS AND

COORDINATE CLOSELY WITH THE COR TO SCHEDULE AND CONDUCT ALL CONSTRUCTION FOR

THIS PROJECT.

THE ANTICIPATED SEQUENCE IS AS FOLLOWS:

1. ALL SUBMITTALS SHALL BE APPROVED BEFORE MOBILIZATION OR CONSTRUCTION

CAN BEGIN.

2. ELECTRICAL CONTRACTOR PREPARE EXISTING 1,600 AMPERE DISTRIBUTION PANEL

FOR TIE-IN TO NEW 500 TON RENTAL CHILLER AND CORRESPONDING PUMP PACKAGE

AT AND INSIDE BUILDING 9. SEE ELECTRICAL PLANS FOR DETAILS. THIS SCOPE OF

WORK IS REMOVED FROM THE PROJECT AS A PART OF DEDUCT ALTERNATE # 1.

3. ELECTRICAL CONTRACTOR TO PREPARE OTHER 2 REMOTE CHILLER AND

CORRESPONDING PUMP PACKAGE LOCATIONS FOR NEW 120 TON RENTAL CHILLERS

TO BE INSTALLED AT EACH LOCATION. EACH LOCATION IS EQUIPPED WITH AN

EXISTING 200 AMP PANEL FOR SERVING THE RENTAL CHILLER. THIS SCOPE OF

WORK IS REMOVED FROM THE PROJECT AS A PART OF DEDUCT ALTERNATE # 1.

4. MECHANICAL OR GENERAL CONTRACTOR TO PROVIDE A 500 TON RENTAL CHILLER

WITH CORRESPONDING PUMP SKID. ENTIRE SYSTEM SHALL BE HOUSED ON A SEMI

TRACTOR TRAILER THROUGHOUT CONSTRUCTION AND ACCORDING TO THE SITE

PLANS. SEE CIVIL, MECHANICAL, AND ELECTRICAL PLANS FOR DETAILS. THIS SCOPE

OF WORK IS REMOVED FROM THE PROJECT AS A PART OF DEDUCT ALTERNATE # 1.

THIS CHILLER IS ONLY NEEDED IF CONSTRUCTION EXTENDS TO APRIL 15 OR

BEYOND.

5. MECHANICAL OR GENERAL CONTRACTOR TO PROVIDE (2) 120 TON RENTAL CHILLERS

WITH CORRESPONDING PUMP SKIDS AT THE OTHER REMOTE LOCATIONS. SEE

MECHANICAL SITE PLANS FOR DETAILS. THIS SCOPE OF WORK IS REMOVED FROM

THE PROJECT AS A PART OF DEDUCT ALTERNATE # 1.

6. SITE UTILITY CONTRACTOR SHALL BEGIN EXCAVATION WORK WHERE THE 8 INCH

CHILLED WATER SUPPLY AND RETURN MAINS TIE TO THE CAMPUS 12 INCH MAINS AT

APPROXIMATELY 30 FEET FROM THE EAST EXTERIOR WALL OF BUILDING 9.

7. MECHANICAL CONTRACTOR TO DISCONNECT 8 INCH CHILLED WATER SUPPLY AND

RETURN PIPING FROM 12 INCH PIPING APPROXIMATELY 30 FEET FROM BUILDING 9

EAST EXTERIOR WALL AND AFTER HOURS OR DURING AN OFF PEAK COOLING

DEMAND PERIOD. THIS WORK IS NOT PART OF DEDUCT #1. M.C. TO PROVIDE AND

CONNECT TEMPORARY CHILLED WATER PIPING FROM THE 500 TON RENTAL CHILLER

TO THE 12 INCH SUPPLY AND RETURN MAINS. M.C. SHALL ALSO CONNECT THE

OTHER (2) 120 TON CHILLERS TO THE CHILLED WATER SUPPLY AND RETURN PIPING

LOOPS AS REQUIRED. COORDINATE WITH COR FOR EXACT SCHEDULING AND TIE-IN

REQUIREMENTS. SEE MECHANICAL AND SITE PLANS FOR DETAILS. AT THE SAME

TIME THE ELECTRICAL CONTRACTOR SHALL DISCONNECT PLANT LOADS FROM THE

EXISTING 1,600 AMPERE DISTRIBUTION PANEL AND CONNECT TO THE NEW 500 TON

RENTAL CHILLER AND CORRESPONDING PUMP PACKAGE AFTER HOURS OR DURING

AN OFF PEAK COOLING DEMAND PERIOD. THIS IS ONLY REQUIRED IF WORK HAS NOT

BEEN COMPLETED BY APRIL 15. COORDINATE WITH COR FOR EXACT SCHEDULING

AND TIE-IN REQUIREMENTS. SEE ELECTRICAL PLANS FOR DETAILS. THIS SCOPE OF

WORK IS REMOVED FROM THE PROJECT AS A PART OF DEDUCT ALTERNATE # 1.

8. ALL DISCIPLINES SHALL COORDINATE WITH EACH OTHER AND WITH THE COR FOR

STARTUP AND COMMISSIONING OF ALL NEW RENTAL CHILLERS AND PUMP SYSTEM.

COORDINATE ON SCHEDULE AND VERIFY FULL LOAD CAPACITY AND OPERATION

BEFORE FINAL SHUT DOWN OF EXISTING CHILLER PLANT. THIS SCOPE OF WORK IS

REMOVED FROM THE PROJECT AS A PART OF DEDUCT ALTERNATE # 1.

9. SHUT DOWN THE CHILLER PLANT FOR CONSTRUCTION. ONLY AFTER THE

TEMPORARY COOLING SYSTEM IS COMPLETELY OPERATIONAL AND MAXIMUM

CAPACITY IS VERIFIED CAN THE CHILLER PLANT BE SHUT DOWN FOR

CONSTRUCTION.

10. THE RENTAL CHILLERS SHALL BE SHUT DOWN AND DISCONNECTED ONLY AFTER ALL

WORK HAS BEEN COMPLETED TO REPLACE THE CHILLERS, ACCESSORIES, AND ALL

CHILLED WATER PIPING SYSTEMS WITHIN THE PLANT. THIS WORK SHALL BE DONE

AFTER HOURS. THE ENTIRE CHILLED WATER PLANT SHALL BE COMMISSIONED AND

FULL CAPACITY SHALL BE VERIFIED BEFORE ANY RENTAL CHILLER SYSTEMS ARE

REMOVED FROM THE SITE.

SCOPE AND SEQUENCE OF WORK SUMMARY

DEDUCT ALTERNATE # 1 – NEW 500 TON AIR COOLED RENTAL CHILLER AND CORRESPONDING

PUMP SKID AS WELL AS (2) 120 TON AIR COOLED RENTAL CHILLERS, ALL ASSOCIATED PIPING, COOROSP[ONDING PUMP PACKAGES, AND ALL ACCESSORIES SHALL BE REMOVED FROM

PROJECT SCOPE. 500 TON CHILLER TO BE USED ONLY IF THE CONSTRUCTION PERIOD

EXTENDS PAST MAY 1. IF USED, HAVE THE CHILLER ON SITE BY APRIL 15. ELECTRICAL

PORION IS NOT PART OF THIS DEDUCT.

DEDUCT ALTERNATE # 2 – NEW CHILLER 9-CCU-2, ALL ASSOCIATED PIPING, AND ALL

ACCESSORIES SHALL BE REMOVED FROM THE PROJECT SCOPE.

DEDUCT ALTERNATE # 3 – NEW PLATE AND FRAME HEAT EXCHANGER 9-HX-1, ALL ASSOCIATED

PIPING, AND ALL ACCESSORIES SHALL BE REMOVED FROM THE PROJECT SCOPE.

DEDUCT ALTERNATE # 4 – NEW FILTRATION SKID FS-2, ALL ASSOCIATED PIPING, AND ALL

ACCESSORIES SHALL BE REMOVED FROM THE PROJECT SCOPE.

DEDUCT ALTERNATE # 5 – 10 YEAR PARTS AND LABOR WARRANTY FOR ALL EQUIPMENT SHALL

BE REMOVED FROM THE PROJECT SCOPE.

DEDUCT ALTERNATE # 6 – NEW PRIMARY PUMP 9-P-2, ALL ASSOCIATED PIPING, AND ALL

ACCESSORIES SHALL BE REMOVED FROM THE PROJECT SCOPE.

DEDUCT ALTERNATE # 7 – NEW SECONDARY PUMP 9-P-8, ALL ASSOCIATED PIPING, AND ALL

ACCESSORIES SHALL BE REMOVED FROM THE PROJECT SCOPE.

DEDUCT ALTERNATE SUMMARY

1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE REQUIREMENTS OF THE

INTERNATIONAL BUILDING CODE (IBC), INTERNATIONAL MECHANICAL CODE (IMC),

INTERNATIONAL PLUMBING CODE (IPC), INTERNATIONAL FUEL GAS CODE (IFGC), NFPA 101

LIFE SAFETY CODE, AND ANY AUTHORITY HAVING JURISDICTION. THIS IS A FEDERAL

PROJECT. AS SUCH ALL CODE REQUIREMENTS ARE REQUIRED AND ENFORCED BY THE

UNITED STATES DEPARTMENT OF VETERANS AFFAIRS.

2. ALL EQUIPMENT, MATERIALS, AND ARTICLES INCORPORATED IN THE WORK SHALL BE NEW

AND OF COMPARABLE QUALITY AS SPECIFIED. ALL WORKMANSHIP SHALL BE FIRST-CLASS

AND SHALL BE PERFORMED BY MECHANICS SKILLED AND REGULARLY EMPLOYED IN THEIR

RESPECTIVE TRADES.

3. ALL WORK SHALL BE COORDINATED WITH ALL AFFECTED TRADES PRIOR TO STARTING

WORK. REWORK REQUIRED DUE TO COORDINATION ISSUES SHALL BE DONE BY THE

INSTALLATION CONTRACTOR WITHOUT INCREASED COST TO THE OWNER.

4. THESE DRAWINGS ARE GENERAL IN NATURE. ALTHOUGH EVERY ATTEMPT HAS BEEN

MADE TO INDICATE THE EXACT ROUTING AND LOCATION OF PROPOSED SYSTEMS, NOT

ALL OFFSETS, REQUIRED FITTINGS AND/OR CONDITIONS CAN BE SHOWN. THE

CONTRACTOR SHALL COORDINATE WORK AND MAKE REQUIRED CHANGES TO THE

ROUTING IN ORDER TO AVOID CONFLICTS WITHOUT ANY INCREASED COST TO THE

OWNER.

5. SYSTEMS DESIGNATED TO BE PROVIDED AND INSTALLED WITHIN THESE CONTRACT

DOCUMENTS ARE INTENDED TO BE COMPLETE AND OPERATIONAL. PROVIDE EVERYTHING

ESSENTIAL FOR THE COMPLETION OF THE WORK TO MAKE THE SYSTEM READY FOR

NORMAL AND PROPER OPERATION, INCLUDING ALL WORK OR MATERIALS NOT DIRECTLY

SHOWN ON THE DRAWINGS OR IN THE SPECIFICATIONS, BUT NECESSARY FOR THE

PROPER OPERATION OF THE SYSTEM.

6. HVAC CONTRACTOR IS RESPONSIBLE FOR ENSURING PROPER MAINTENANCE

CLEARANCES ARE MAINTAINED. COORDINATE CLOSELY WITH ALL TRADES.

7. ALL EXPOSED PIPING WITHIN THE CHILLER PLANT EXTENDING 6 FEET AFF OR BELOW,

WHERE SUBJECT TO ABRASION OR INCIDENTAL PEDESTRIAN CONTACT SHALL BE

INSULATED WITH ALUMINUM PROTECTIVE JACKET.

8. ALL NEW CHILLED WATER PIPING IS INTENDED TO BE INSULATED, THREADED SCHEDULE 40

BLACK IRON FOR SIZES 2 INCH AND SMALLER. ALL NEW CHILLED WATER PIPING LARGER

THAN 2 INCH IS INTENDED TO BE INSULATED, WELDED SCHEDULE 40 BLACK IRON. SEE

SPECIFICATIONS FOR MATERIALS AND METHODS. PROVIDE MANUAL AIR VENTS AT ALL

HIGH POINTS OF NEW CHILLED WATER PIPING.

9. REFER TO THE PIPING AND INSTRUMENTATION DIAGRAM SHEET M803C OR HYDRONIC

RISER DIAGRAMS SHEET M901C FOR PIPE SIZES NOT SHOWN ON TOP VIEW FLOOR PLANS.

10. ALL NEW STEAM PIPING SHALL BE INSTALLED ACCORDING TO THE ASME 31.1 POWER

PIPING CODE AND THE ASME BOILER AND PRESSURE VESSEL CODE. ALL NEW HIGH

PRESSURE STEAM PIPING IS INTENDED TO BE INSULATED, SCHEDULE 40, BLACK STEEL.

CONDENSATE RETURN PIPING IS INTENDED TO BE INSULATED, SCHEDULE 80, BLACK

STEEL. SEE SPECIFICATIONS FOR MATERIALS AND METHODS.

11. ALL STEAM PIPING SHALL PITCH A MINIMUM 1/2 INCH PER 50 FEET OF PIPE IN THE

DIRECTION OF FLOW. PROVIDE MAIN DRIPS AT ALL HIGH POINT OF PIPING RUNS WITH

MANUAL AIR VENT AND TRAPS PIPED TO NEAREST CONDENSATE RETURN POINTS. VERIFY

ELEVATIONS AND ROUTING PRIOR TO STARTING WORK.

12. ALL STEAM TRAPS SHALL BE FLOAT AND THERMOSTATIC TYPE 9F&T) AND SHALL BE

SELECTED FOR THE FULL CONDENSATE LOAD OF THE ABSORPTION CHILLER. ALL DRIP

LINES AHEAD OF CONTROL VALVES AND MAIN DRIPS AT LOW POINTS SHALL BE 3/4" F&T

TRAPS. WHERE LIFTING CONDENSATE AT DROPS, PROVIDE CHECK VALVE WITH UNION

AND GATE VALVE UP STREAM OF THE CHECK VALVE.

13. IF TEMPORARY CHILLER MALFUNCTIONS: TECHNICIAN IS TO RESPOND WITHIN 1 HOUR. IF

THE TEMPORARY CHILLER IS NOT FULLY FUNCTIONAL WITHIN 2 HOURS, A REPLACEMENT

MUST BE DISPATCHED. THERE MUST BE AN AVAILABLE BACKUP CHILLER AT ALL TIMES

WITHIN 4 HOUR DRIVING DISTANCE.

MECHANICAL GENERAL NOTES

A

DP

FLANGES OR UNION

PRESSURE GAUGE

TEMPERATURE GAUGE

TEMPERATURE SENSOR

DIFFERENTIAL PRESSURE

SENSOR

PRESSURE SENSOR

2 POSITION CONTROL VALVE

2-WAY MODULATING

CONTROL VALVE

3-WAY MODULATING

CONTROL VALVE

MANUAL BUTTERFLY VALVE

STRAINER WITH BALL VALVE

AND DRAIN

BALL VALVE

BALANCING VALVE

SUCTION DIFFUSER

TRIPLE DUTY VALVE

FLEXIBLE CONNECTION

Ts

Ps

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Drawing Number

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Project TitleDrawing Title

Approved: Project Director

ARCHITECT/ENGINEERS:ARCHITECT/ENGINEERS:ARCHITECT/ENGINEERS:ARCHITECT/ENGINEERS:CONSULTANTS:CONSULTANTS:CONSULTANTS:CONSULTANTS:

DateRevisions:

VA FORM 08-6231

1 2 3 4 5 6 7 8 9

F

E

D

C

B

A

Department of Veterans Affairs

1 2 3 4 5 6 7 8 9 10

F

E

D

C

B

A o n e e ig h t in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t o n e e ig h t in c h o n e fo o t o n e h a lf in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t o n e in c h o n e fo o t o n e a n d o n e h a lf in c h e s o n e fo o t th re e in c h e s o n e fo o t

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MECHANICAL REFERENCE

SHEET

M000C

7JBMK

Grand Junction, CO

CCCCOOOONNNNSSSSTTTTRRRRUUUUCCCCTTTTIIIIOOOONNNN DDDDOOOOCCCCUUUUMMMMEEEENNNNTTTTSSSS

PROJECT GENERAL NOTES

1 REMOVE ALL UNUSED PIPING, DUCTWORK AND ACCESSORIES. VA TO GET CREDIT FOR ALL

SALVAGED EQUIPMENT, PIPE, AND ACCESSORIES. CONTRACTOR TO REMOVE ALL SALVAGED

AND DEMOLISHED MATERIALS.

2 THE MECHANICAL CONTRACTOR SHALL BE RESPONSIBLE FOR FIELD VERIFYING, PRIOR TO

FINAL BID, ALL EXISTING CONDITIONS FOR PLUMBING AND MECHANICAL SYSTEMS WITHIN

SPACE AND WITHIN CLOSE PROXIMITY OF SPACE.

3 THE MECHANICAL CONTRACTOR SHALL PERFORM SERVICE AND REPAIR ON THE EXISTING

EQUIPMENT AND ITS ACCESSORIES AS FOLLOWS: CLEAN ALL COILS, REPLACE THE FILTERS

AND BELTS, INSPECT, REPAIR, OR REPLACE THE ECONOMIZERS, DRIVES AND FAN BEARINGS,

MOTORS, CONTROL COMPONENTS, VALVES AND ANY OTHER ITEM NECESSARY FOR A

COMPLETE AND PROPER OPERATING SYSTEM. THIS CONTRACTOR SHALL ALSO VISIT THE SITE,

PRIOR TO FINAL BIDDING, AND VERIFY ALL EXISTING SITE CONDITIONS. PROVIDE ALL MATERIAL

AND COMPONENTS AS NEEDED TO BRING THE UNITS TO FULL COMPLIANCE OF THE

GOVERNMENT'S CRITERIA AND AUTHORITY HAVING JURISDICTION.

4 WHERE FLOOR DRAINS OCCUR WITHIN THE LIMITS OF CONSTRUCTION, PREVENT

CONSTRUCTION DEBRIS FROM ENTERING DRAIN BODY BY SEALING DRAIN OPENING PRIOR TO

START OF WORK.

5 COORDINATE INSTALLATION OF PIPING, DUCTWORK, CONDUIT, LIGHTS, CABLE TRAY,

STRUCTURE, AND EQUIPMENT TO PREVENT CONFLICTS.

6 THE CONTRACTOR SHALL BE FAMILIAR WITH ALL THE CONDITIONS BOTH EXISTING AND THOSE

ILLUSTRATED BY THESE DOCUMENTS AS WELL AS THOSE WHICH CAN BE REASONABLY

ANTICIPATED INCLUDING, BUT NOT LIMITED TO ARCHITECTURAL, ELECTRICAL, VENTILATION, AND OTHER SYSTEMS INVOLVED ON THIS PROJECT.

7 FINAL PRODUCT SHALL BE A COMPLETE AND FUNCTIONING SYSTEM, AND SHALL CONFORM TO

ALL REQUIREMENTS OF APPLICABLE FEDERAL, STATE, AND LOCAL CODES, INCLUDING BUT NOT

LIMITED TO THE INTERNATIONAL BUILDING CODE AND INTERNATIONAL MECHANICAL CODE.

8 LOCATE EQUIPMENT REQUIRING ACCESS 2'-0" MAXIMUM ABOVE CEILING.

9 ALL ROOF MOUNTED EQUIPMENT SHALL BE A MINIMUM 10'-0" FROM EDGE OF ROOF.

10 LOCATE DUCTWORK, PIPING AND MECHANICAL EQUIPMENT AWAY FROM THE SPACE ABOVE

ELECTRICAL PANELS. TRANSFORMERS AND OTHER ELECTRICAL EQUIPMENT.

11 FIRE SEAL AROUND DUCT AND PIPING PENETRATIONS OF FIRE RATED WALLS. REFER TO

SPECIFICATION.

12 PROVIDE SLEEVES AND/OR OPENINGS TO RUN PIPES AND DUCTS THROUGH FOUNDATIONS,

FLOORS, WALLS, AND ROOF.

13 ADJUST PIPING AND DUCTWORK SIZES TO PROPERLY CONNECT TO MECHANICAL EQUIPMENT.

14 PIPE SIZES SHOWN SHALL BE CONTINUED IN THE DIRECTION OF FLOW UNTIL ANOTHER SIZE IS

SHOWN.

15 FOR DETAILS, EQUIPMENT CONNECTIONS, AND PIPE SIZES NOT SHOWN ON THE SEGMENTS,

REFER TO DETAILS, SCHEDULES, AND SPECIFICATIONS.

16 INSTALL ALL EQUIPMENT IN ACCORDANCE WITH THE RESPECTIVE MANUFACTURER'S WRITTEN

INSTALLATION INSTRUCTIONS, AT A LEVEL OF QUALITY AND WORKMANSHIP CONSISTENT WITH

THE SPECIFICATIONS.

17 LOCATIONS OF PIPING, DUCTWORK AND EQUIPMENT AS INDICATED ON THE DRAWING, ARE

APPROXIMATE AND SUBJECT TO MINOR ADJUSTMENTS IN THE FIELD. WORK SHALL BE

COORDINATED WITH ALL OTHER TRADES TO AVOID INTERFERENCE IN THE FIELD.

18 INSTALL EXPOSED PIPING AND DUCTWORK AS HIGH AS PRACTICAL IN ROOMS WITHOUT

CEILINGS.

CHILLER MECHANICAL SHEET INDEX

G000C COVER

G100C LIFE SAFETY PLAN

M000C MECHANICAL REFERENCE SHEET

MD101C SITE MECHANICAL DEMOLITION PLAN

MD102C MECHANICAL DEMOLITION PLAN

M101C SITE MECHANICAL PIPING PLAN

M102C HYDRONIC PIPING PLAN

M301C SECTIONS/ELEVATIONS

M302C SECTIONS/ELEVATIONS

M401C ENLARGED HYDRONIC PLANS

M501C MECHANICAL SCHEDULES

M502C MECHANICAL SCHEDULES

M601C DETAILS

M701C SEQUENCE OF OPERATION

M803C PIPING AND INSTRUMENTATION DIAGRAM (PID)

M901C HYDRONIC RISER DIAGRAMS

p

D co co

D

Y

H co co

D

D

D

D

D

D

D

S

S

S

S

D

S

D

D

D

D

D

D D

D

SS

Sewer

Sewer

Drain

Sewer Sewer

Drain

Sewer

Sewer

Sewer

Steam

Steam

Drain

Drain

Sewer

Signal

Steam

Sewer Signal

Sewer

Electric

Electric

Sewer

Electric

Storm

Electric

Chilled Water

Drain

Water

Sewer

Sewer

Sewer

Sewer

Sewer

Electric

Sewer

Signal

STOP

STOP

STOP

STOP

ONLY

V−101

V−105

V−106

V−107

V−113

V−112 V−115

V−118

V−129

V−139

V−138

V−135

V−124

V−136

V−102

V−103 V−109

V−125 V−126

V−127

V−134 V−119

V−128V−133

V−131

V−116

V−111

V−117

V−121

V−122

1 CORNER

SMOKE STACK

TRANSFORMER

G E

N E

R A

T O

R E

N C

L O

S U

R E

G E

N E

R A

T O

R

GENERATOR TRANSFORMER

TRANSFORMER

SPOT LIGHTS

WATER RISER

2IN COPPER

WATER RISER

3INCH COPPER

LIGHTED SIGN

LIGHTED SIGN

TELEPHONE VAULT

O2

ENCLOSURE

VAULT

VAULT

WATER

TOWER

CREDIT UNION

CARPORT

CARPORT

SHED

SMOKE

SHACK

PARKING

GARAGE

CARPORT

DN

T

T

SD

SD

SD

FM

FM

BUILDING 9

G

W W

W

W

STM

SAN

W

G

W

STM

SAN

FENCE

XFMR

G

W

W W

SA

N

STM

W

W

E

FO

E

HPS

MD101C

23-6523-65

23-66

(E) 12" CWS

(E) 12" CWR

(E) 8" CWR

(E) 8" CWS

REMOVE SECTION OF EXISTING PIPES AND

PREPARE FOR CONNECTION OF NEW 12"

CHILLED WATER PIPES FROM BUILDING TO

EXISTING 12" CHILLED WATER PIPES.

EXISTING 8" CHILLED WATER PIPE TO BE

CAPPED AND ABANDONED IN PLACE.

VERIFY IN FIELD ACTUAL LOCATION OF

8" TO 12" PIPE TRANSITIONS.

23-65

23-65

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DateRevisions:

VA FORM 08-6231

1 2 3 4 5 6 7 8 9

F

E

D

C

B

A

Department of Veterans Affairs

1 2 3 4 5 6 7 8 9 10

F

E

D

C

B

A o n e e ig h t in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t o n e e ig h t in c h o n e fo o t o n e h a lf in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t o n e in c h o n e fo o t o n e a n d o n e h a lf in c h e s o n e fo o t th re e in c h e s o n e fo o t

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SITE MECHANICAL

DEMOLITION PLAN

MD101C

8JBMK

Grand Junction, CO

CCCCOOOONNNNSSSSTTTTRRRRUUUUCCCCTTTTIIIIOOOONNNN DDDDOOOOCCCCUUUUMMMMEEEENNNNTTTTSSSS

0 25' 50' 100'

SCALE :1" = 50'

1/4" = 1'-0"MD101C

2 PIPE DEMOLITION DETAIL

TRUE

NORTH

0 2' 4' 8'

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

KEYNOTES

23-65 CAP AND ABANDON EXISTING 8 INCH CHILLED WATER SUPPLY AND RETURN PIPING BELOW GRADE. FIELD

VERIFY EXACT LOCATION OF 8 TO 12 INCH CHILLED WATER TRANSITION.

23-66 VA TO GET CREDIT FOR SCRAP OF EXISTING CHILLERS, PIPING, AND ANY OTHER METALS. CONTRACTOR TO

HANDLE REMOVAL OF ALL MATERIALS.

DN

SD

SD

SD

F M

A A

C C

BB

23-10 23-10 23-10

23-1023-10

23-1023-1023-10

23-51

23-55

23-53

23-53

23-52

23-5423-5423-54

23-5423-5423-54 DEDUCT

ALTERNATE #3

DEDUCT

ALTERNATE #2

(E) 6"

(E) 5"

(E) 8"(E) 8"

(E) 10"

(E) 8"

(E) 6"(E) 6"

(E) 6"

(E) 8"

(E) 6"(E) 6"

(E) 1" STM-MP

(E) 1" CDR-M(E) 2 1/2"

(E) 1 1/4"

(E) 12" CR

(E) 14" CS

(E) 12" CS

(E) 12" CR

23-6523-65

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Approved: Project Director

ARCHITECT/ENGINEERS:ARCHITECT/ENGINEERS:ARCHITECT/ENGINEERS:ARCHITECT/ENGINEERS:CONSULTANTS:CONSULTANTS:CONSULTANTS:CONSULTANTS:

DateRevisions:

VA FORM 08-6231

1 2 3 4 5 6 7 8 9

F

E

D

C

B

A

Department of Veterans Affairs

1 2 3 4 5 6 7 8 9 10

F

E

D

C