OR HVAC PH 2 - ADD 01 DWGS.pdf

2 3 4 5 6 7 8

B

C

D

E

F

G

ELEC

B2-120

STOR

B2-121

STOR

B2-122

ANESTHESIA

EQUIP

B2-123

OR 1

B2-94

CORRIDOR

B2-01C

SPS EQUIP

STOR

B2-102

SURGICAL

CORRIDOR

B2-07C

SURGICAL

CORRIDOR

B2-06C

SUB STERILE

B2-126

OR 4

B2-125

OR 3

B2-128

ANESTHESIA

B2-127

OR 2

B2-96

HAC STOR

B2-98

SUB STERILE

B2-96A

PHASE 1

PHASE 2

PHASE 3

AREA B

AREA A

THIS CORRIDOR & HAC STORAGE TO REMAIN

OPEN AND STERILE IN ALL PHASES OF PROJECT.

ANY WORK THAT NEEDS TO OCCUR IN THESE

AREAS WILL BE COORDINATED WITH THE COR

TO OCCUR AFTER HOURS WITH PROPER ICRA.

TAPE AND PLASTIC ICRA BARRIER ACCEPTABLE

AT THESE DOORS DURING PHASE 1.

EXISTING DOUBLE DOORS WILL

BE USED FOR CONTRACTOR

ACCESS DURING PHASE 3. ANTE

ROOM CAN BE CREATED WITH

PLASTIC WALLS WITH MAGNET

OR ZIPPER DOORS.

DURING PHASE 3,

PLASTIC ICRA BARRIER

IS ACCEPTABLE IN THIS

LOCATION.

DURING PHASE 2, A HARD WALL

ICRA BARRIER WILL BE

REQUIRED ACROSS THIS

CORRIDOR. MAINTAIN ACCESS

TO HAC STORAGE.

EXISTING DOUBLE DOORS TO BE

USED FOR CONTRACTOR

ACCESS DURING PHASE 2. ANTE

ROOM CAN BE CREATED WITH

PLASTIC WALLS WITH MAGNET

OR ZIPPER DOORS.

PLASTIC OVER DOOR WITH MAGNET OR

ZIPPER OPENING FOR VA ACCESS AS

NEEDED DURING CONSTRUCTION.

PLASTIC OVER DOOR TO B2-103 WITH MAGNET

OR ZIPPER OPENING FOR VA ACCESS AS

NEEDED DURING CONSTRUCTION.

UNLESS OTHERWISE NOTED, DOORS

BETWEEN CONSTRUCTION AREAS AND

STERILE AREAS MAY BE COVERED IN PLASTIC

AND TAPED, TYPICAL.

EXISTING SINGLE DOOR WILL BE USED FOR

CONTRACTOR ACCESS DURING PHASE 1. ANTE

ROOM CAN BE CREATED WITH PLASTIC WALLS

AND MAGNET OR ZIPPER DOORS. LARGE

EQUIPMENT TRANSPORT CAN BE

COORDINATED DOWN CORRIDOR

B2-06C/B2-07C AFTER SURGERY HOURS.

KEY PLANNORTH

AREA B

AREA A

4 5 6 7 8

B

C

D

E

PHASE 1A

PHASE 2

PHASE 2

PHASE 2

7100 East Belleview Ave.

Suite 107 Greenwood Village, CO 80111 Phone: 720.200.5955

DO NOT SCALE DRAWING. ALL DIMENSIONS AND CLEARANCES SHALL

BE VERIFIED FROM APPROPRIATE SOURCES. ALL WORK SHALL BE

COORDINATED PRIOR TO INSTALLATION. SEE SPECIFICATIONS.

PERMISSION TO REPRODUCE ANY PART OF THIS DOCUMENT IS HEREBY

GRANTED SOLELY FOR THE PURPOSE OF THE CONSTRUCTION OF THE

PROJECT OR THE ARCHIVING OF THIS PROJECT. UNAUTHORIZED USE

OF THIS DOCUMENT WITHOUT THE WRITTEN PERMISSION OF SPECIALIZED

ENGINEERING SOLUTIONS IS PROHIBITED BY COPYRIGHT LAW.

www.specializedeng.com

2022 © COPYRIGHT

SES PROJECT #

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

7100 East Belleview Ave.

Suite 107 Greenwood Village, CO 80111 Phone: 720.200.5955 www.specializedeng.com

SES Project : 21238.001

100% CONSTRUCTION

DOCUMENTS

02/10/2023

21238.001

02-10-2023

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MEP PHASING AND ICRA

CONSIDERATIONS

CHEYENNE VAMC OR HVAC

SYSTEMS UPGRADE PH2

CHEYENNE, WY

21238.001

BUFFALO

JJW/RJA CJW/ZTR

3/32" = 1'-0"

LEVEL 2 - MEP PHASING

WORK IN PHASE 1 "AREA A" TO BE COMPLETED. OR 1 & OR 2 WILL REMAIN OPERATIONAL.

ONCE THE PUNCH LIST HAS BEEN COMPLETED IN PHASE 1 "AREA A" AND THE HEPA DIFFUSER CHALLENGES

HAVE PASSED, PHASE 1A WILL COMMENCE.

PHASE 1:

WORK IN PHASE 2 "AREA B" TO BE COMPLETED. OR 3 & OR 4 WILL REMAIN OPERATIONAL AND STERILE

CORRIDOR TO AND FROM PRE-OP AND PACU WILL BE MAINTAINED.

FOLLOWING THE COMPLETION OF THE HEPA DIFFUSER CHALLENGE AND PUNCHLIST AND PUNCHLIST, THE SYSTEM TAB, COMMISSIONING AND PARTICULATE TESTING FOR OR 1 & OR 2 SHOULD BE COMPLETED.

FINAL TAB OF THE ENTIRE AHU-1 SYSTEM WITH ALL ICRA BARRIERS REMOVED SHOULD BE COORDINATED WITH VA COR FOR A TWO-DAY SURGICAL SHUTDOWN WHICH WILL OCCUR ON A THURSDAY AND FRIDAY. TAB SHALL CONTINUE THROUGH THE WEEKEND AS NEEDED SO THAT ALL (4) OR'S ARE BALANCED WITH THE PROPER

PRESSURE RELATIONSHIPS AND AVAILABLE FOR USE THE FOLLOWING MONDAY BY 7AM.

PHASE 2:

WORK IN PRE-OP "AREA B" WILL BE LIMITED TO 14 DAYS. THIS PHASE CAN OCCUR CONCURRENTLY DURING ANY PART OF PHASE 1 OR PHASE 2 BUT MUST BE COORDINATED WITH THE VA COR 10 WEEKS IN ADVANCE.

PHASE 3:

THE RENOVATION WORK AT CHEYENNE VA SHALL BE DONE IN PHASES TO MINIMIZE IMPACT ON THE FACILITY AND PATIENT CARE. EXISTING HVAC SYSTEMS SHALL BE OPERATIONAL AT ALL TIMES DURING THE CONSTRUCTION PERIOD EXCEPT FOR PLANNED OUTAGES. SOME WORK SHALL BE DONE DURING OFF HOURS, HOLIDAYS OR WEEKENDS AS REQUIRED BY THE VA OR NECESSARY FOR THE CONTRACTOR TO MEET THE SCHEDULE. THE CONTRACTOR SHALL PROVIDE A COMPLETE PHASING PLAN ALONG WITH PROJECT SCHEDULE WITHIN THREE WEEKS OF AWARD OF CONTRACT FOR VA‘S APPROVAL. THE TASKS INDICATED BELOW ARE ONLY GUIDELINES. SYSTEM SHUT DOWN TIME IS THE MAXIMUM AVAILABLE AND CONTRACTOR SHALL PROVIDE ALL

RESOURCES TO COMPLETE THE TASKS WITHIN AVAILABLE TIME.

PHASING PLAN NOTES:

GC TO PROVIDE AN ICRA PLAN FOR ALL PHASES OF THE PROJECT. ICRA PLAN SHOULD INCLUDE LIFE SAFETY

AND FIRE PROTECTION REQUIREMENTS.

GENERAL NOTES:

Revisions: Date:

ADDENDUM 01 04/24/2023

3/32" = 1'-0"

PENTHOUSE - MEP PHASING

032' 32' 64'030' 30' 60'

032' 32' 64'030' 30' 60'

PHASE 1A IS NOT TO EXCEED 14 CALENDAR DAYS IN TOTAL DURATION. COORDINATE PHASE 1A WITH THE VA 10

WEEKS IN ADVANCE.

PHASE 1A INCLUDES THE MODIFICATIONS TO AHU-1. RE: MECH SHEET M2-3. WHEN AHU-1 IS BACK ONLINE, THE SYSTEM TAB, COMMISSSIONING, AND AIR PARTICULATE TESTING FOR OR-3 AND OR-4 SHOULD BE COMPLETED.

EXPEDITE ALL REPORTS TO THE VA SO THAT OR 3 & OR 4 CAN BE OPEN AT THE END OF THE 14 DAY PHASE.

PHASE 1A:

POST-INSTALLED ANCHORS / REINFORCING STEEL SPECIAL INSPECTIONS

REFERENCE INDIVIDUAL ANCHOR - ICC-ES REPORT

TASKS PERIODIC CONTINUOUS

PRIOR TO START OF WORK REVIEW CONTRACTOR'S INSTALLATION

PROCEDURE - X

PRIOR TO INSTALLATION OF ANCHOR VERIFY TYPE, DIAMETER,

LENGTH, FINISH AND BASE MATERIAL. VERIFY SOLID GROUTED

AREA AROUND ANCHORS IN GROUTED MASONRY. VERIFY MAXIMUM

IMPACT WRENCH TORQUE RATING FOR SCREW ANCHORS

X -

DURING INSTALLATION OF ANCHOR VERIFY HOLE DIMENSIONS,

HOLE CLEANING, ANCHOR EMBEDMENT, EDGE DISTANCES AND

SPACING

AFTER INSTALLATION OF ATTACHED ASSEMBLY VERIFY NUMBER,

EDGE DISTANCES AND ANCHOR FLUSH WITH AND PERPENDICULAR

TO THE RECEIVING SURFACE

AFTER INSTALLED TORQUE TEST

- X

- X

- X

ADHESIVE ANCHORS, REINFORCING STEEL ANCHORED INTO HARDENED CONCRETE

PRIOR TO START OF WORK REVIEW CONTRACTOR'S INSTALLATION

PROCEDURE - X

PRIOR TO INSTALLATION OF ANCHOR VERIFY TYPE, DIAMETER,

LENGTH, FINISH AND BASE MATERIAL. VERIFY SOLID GROUTED

AREA AROUND ANCHORS IN GROUTED MASONRY. VERIFY MAXIMUM

IMPACT WRENCH TORQUE RATING FOR SCREW ANCHORS

DURING INSTALLATION OF ANCHOR VERIFY HOLE DIMENSIONS,

HOLE CLEANING, ANCHOR EMBEDMENT, EDGE DISTANCES AND

SPACING

AFTER INSTALLATION OF ATTACHED ASSEMBLY VERIFY NUMBER,

EDGE DISTANCES AND ANCHOR FLUSH WITH AND PERPENDICULAR

TO THE RECEIVING SURFACE

CURE TIME

AFTER INSTALLED TENSION TEST PER ASTM E488

X -

- X

- X

- X

X -

REQUIRED SPECIAL INSPECTIONS AND TESTS OF STRUCTURAL STEEL - REFERENCE 2018 IBC 1705.2

INSPECTION TASKS PRIOR TO WELDING - REFERENCE AISC 360-16 SPECIFICATION, TABLE N5.4-1

INSPECTION TASKS PRIOR TO WELDING QC QA

WELDER QUALIFICATION RECORDS AND CONTINUITY RECORDS PERFORM OBSERVE

WPS AVAILABLE PERFORM OBSERVE

MANUFACTURER CERTIFICATIONS FOR WELDING

CONSUMABLES AVAILABLE

PERFORM PERFORM

MATERIAL IDENTIFICATION (TYPE / GRADE)

WELDER IDENTIFICATION SYSTEM

FIT-UP OF GROOVE WELDS (INCLUDING JOINT GEOMETRY)

OBSERVE OBSERVE

OBSERVE OBSERVE

OBSERVE OBSERVE

FIT-UP OF CJP GROVE WELDS OF HSS T-, Y-, AND K-JOINTS

WITHOUT BACKING (INCLUDING JOINT GEOMETRY)

CONFIGURATION AND FINISH OF ACCESS HOLES

FIT-UP OF FILLET WELDS

CHECK WELDING EQUIPMENT

OBSERVE OBSERVE

OBSERVE OBSERVE

OBSERVE -

PERFORM OBSERVE

REQUIRED SPECIAL INSPECTIONS AND TESTS OF STRUCTURAL STEEL - REFERENCE 2018 IBC 1705.2

INSPECTION TASKS DURING WELDING - REFERENCE AISC 360-16 SPECIFICATION, TABLE N5.4-2

INSPECTION TASKS DURING WELDING QC QA

CONTROL AND HANDLING OF WELDING CONSUMABLES OBSERVE OBSERVE

NO WELDING OVER CRACKED TACK WELDS OBSERVE

ENVIRONMENTAL CONDITIONS OBSERVE

WPS FOLLOWED OBSERVE

WELDING TECHNIQUES OBSERVE

PLACEMENT AND INSTALLATION OF STEEL HEADED STUD ANCHORS PERFORM PERFORM

OBSERVE

OBSERVE

OBSERVE

OBSERVE

REQUIRED SPECIAL INSPECTIONS AND TESTS OF STRUCTURAL STEEL - REFERENCE 2018 IBC 1705.2

INSPECTION TASKS AFTER TO WELDING - REFERENCE AISC 360-16 SPECIFICATION, TABLE N5.4-3

INSPECTION TASKS AFTER WELDING QC QA

WELDS CLEANED OBSERVE

SIZE, LENGTH, AND LOCATION OF WELDS PERFORM

OBSERVE

WELDS MEET VISUAL ACCEPTANCE CRITERIA

ARC STRIKES

K-AREA

WELD ACCESS HOLES IN ROLLED HEAVY SHAPES AND

BUILT-UP HEAVY SHAPES

PERFORM PERFORM

BACKING REMOVED AND WELD TABS REMOVED (IF REQUIRED)

DOCUMENT ACCEPTANCE OR REJECTION OF WELDED

JOINT OR MEMBER

NO PROHIBITED WELDS HAVE BEEN ADDED WITHOUT THE

APPROVAL OF EOR

PERFORM PERFORM

OBSERVE OBSERVE

PERFORM

PERFORM PERFORM

PERFORM PERFORM

PERFORM PERFORM

PERFORM PERFORM

REQUIRED SPECIAL INSPECTIONS AND TESTS OF STRUCTURAL STEEL - REFERENCE 2018 IBC 1705.2

INSPECTION TASKS PRIOR TO BOLTING - REFERENCE AISC 360-16 SPECIFICATION, TABLE N5.6-1

INSPECTION TASKS PRIOR TO BOLTING QC QA

MANUFACTURER'S CERTIFICATIONS AVAILABLE FOR

FASTENER MATERIALS

OBSERVE PERFORM

FASTENERS MARKED IN ACCORDANCE WITH ASTM REQUIREMENTS OBSERVE PERFORM

CORRECT FASTENERS SELECTED FOR THE JOINT DETAIL OBSERVE OBSERVE

CORRECT BOLTING PROCEDURE SELECTED FOR JOINT DETAIL OBSERVE OBSERVE

CONNECTION ELEMENTS, INCLUDING THE APPROPRIATE

FAYING SURFACE CONDITIONS AND HOLE PREPARATION,

IF SPECIFIED, MEET APPLICABLE REQUIREMENTS

OBSERVE OBSERVE

PRE-INSTALLATION VERIFICATION TESTING PERFORM OBSERVE

PROPER STORAGE PROVIDED FOR BOLTS, NUTS,

WASHERS, AND OTHER FASTENER COMPONENTS

OBSERVE OBSERVE

REQUIRED SPECIAL INSPECTIONS AND TESTS OF STRUCTURAL STEEL - REFERENCE 2018 IBC 1705.2

INSPECTION TASKS DURING BOLTING - REFERENCE AISC 360-16 SPECIFICATION, TABLE N5.6-2

INSPECTION TASKS DURING BOLTING QC QA

FASTENER ASSEMBLIES PLACED IN ALL HOLES AND

WASHERS AND NUTS ARE POSITIONED AS REQUIRED

OBSERVE OBSERVE

JOINT BROUGHT TO THE SNUG-TIGHT CONDITION PRIOR

TO THE PRE-TENSIONING OPERATION

OBSERVE OBSERVE

FASTENER COMPONENT NOT TURNED BY THE WRENCH

PREVENTED FROM ROTATING

OBSERVE OBSERVE

FASTENERS ARE PRETENSIONED IN ACCORDANCE WITH THE RCSC

SPECIFICATION, PROGRESSING SYSTEMATICALLY FROM THE MOST

RIGID POINT TOWARDS THE FREE EDGES

OBSERVE OBSERVE

REQUIRED SPECIAL INSPECTIONS AND TESTS OF STRUCTURAL STEEL - REFERENCE 2018 IBC 1705.2

INSPECTION TASKS AFTER BOLTING - REFERENCE AISC 360-16 SPECIFICATION, TABLE N5.6-3

INSPECTION TASKS AFTER BOLTING QC QA

PRE-INSTALLATION VERIFICATION TESTING PERFORM PERFORM

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10360 Ellison Circle Omaha, NE 68134 Phone: 402.991.5520 www.specializedeng.com

SES Project :

100% CONSTRUCTION

DOCUMENTS

02/10/23

Calibre Engineering, Inc.

9090 South Ridgeline Boulevard, Suite 105 Highlands Ranch, CO 80129 (303) 730-0434 www.calibre-engineering.com

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S-002

STRUCTURAL QA NOTES AND

TABLES

OR HVAC SYSTEM UPGRADE PH

CHEYENNE, WY

442-21-012

BUFFALO

ES JB

QUALITY ASSURANCE PLAN AND STATEMENT OF SPECIAL INSPECTION NOTES

1. SPECIAL INSPECTIONS FOR THIS PROJECT ARE REQUIRED PER THE 2018 INTERNATIONAL BUILDING CODE CHAPTER 17, SECTION 1704 AND 1705. SEE PROJECT SPECIFICATIONS AND STATEMENT OF

SPECIAL INSPECTIONS BELOW FOR SPECIFIED REQUIREMENTS.

2. THE OWNER SHALL ENGAGE A QUALIFIED INSPECTION AND TESTING AGENCY TO PERFORM SPECIAL INSPECTION SERVICES FOR ALL STRUCTURAL MEMBERS AND ASSEMBLIES. SPECIAL INSPECTORS’

INSPECTIONS ARE IN ADDITION TO ANY INSPECTION PERFORMED BY THE AUTHORITY HAVING

JURISDICTION.

3. THE SPECIAL INSPECTOR OR INSPECTION AGENCY RETAINED FOR CONDUCTING INSPECTIONS SHALL

NOT BE EMPLOYED DIRECTLY OR INDIRECTLY BY THE CONTRACTOR, UNLESS APPROVED BY THE

AUTHORITY HAVING JURISDICTION.

4. SPECIAL INSPECTION IS REQUIRED FOR THE FOLLOWING:

a. STEEL CONSTRUCTION (IBC 1705.2, AISC 360-16)

1. WELDING

2. HIGH STRENGTH BOLTS

b. ANCHORAGE OF PLUMBING, MECHANICAL, AND ELECTRICAL EQUIPMENT (IBC 1705.12.6)

5. SEE INSPECTION TABLES AND REFERENCED DOCUMENTS FOR MORE IN-DEPTH INSPECTION

REQUIREMENTS.

a. ‘O’ = OBSERVE, INSPECTOR SHALL OBSERVE THESE ITEMS ON A RANDOM BASIS

b. ‘P’ = PERFORM, INSPECTOR SHALL PERFORM TASKS FOR EACH MEMBER

6. FOR SHOP FABRICATED MEMBERS AND ASSEMBLIES, INSPECTIONS SHALL OCCUR UNLESS THE FABRICATOR IS REGISTERED AND APPROVED BY THE AUTHORITY HAVING JURISDICTION TO PERFORM

SUCH WORK WITHOUT SPECIAL INSPECTION OR HAS A CURRENT ICC-ES EVALUATION REPORT.

a. AT COMPLETION OF FABRICATION BY AN APPROVED FABRICATOR, THE FABRICATOR SHALL

SUBMIT A CERTIFICATE OF COMPLIANCE THAT THE WORK WAS COMPLETED IN COMPLIANCE WITH

CONTRACT DOCUMENTS.

7. THE SPECIAL INSPECTOR FOR EACH MATERIAL SHALL SUBMIT SPECIAL INSPECTOR QUALIFICATIONS TO

THE AUTHORITY HAVING JURISDICTION PRIOR TO START OF WORK

8. A FINAL REPORT OF SPECIAL INSPECTIONS, DOCUMENTING COMPLETION OF ALL REQUIRED SPECIAL

INSPECTIONS, INCLUDING TESTING AND CORRECTION OF ANY DISCREPANCIES NOTED IN THE

INSPECTIONS, SHALL BE SUBMITTED TO THE AUTHORITY HAVING JURISDICTION STATING THAT THE WORK WAS COMPLETED IN SUBSTANTIAL CONFORMANCE TO THE APPROVED PLANS, SPECIFICATIONS, AND THE APPLICABLE PROVISIONS OF THE CODE. ANY WORK NOT IN COMPLIANCE SHALL BE DESCRIBED

IN THE REPORT.

9. THE CONTRACTOR IS RESPONSIBLE FOR SCHEDULING AND COORDINATING THE WORK WITH THE

INSPECTOR (WITH UPDATES AS NEEDED) TO FACILITATE PROPER INSPECTION PER THE CODE.

CONTRACTOR SHALL KEEP WORK EXPOSED AND ACCESSIBLE UNTIL REQUIRED SPECIAL INSPECTIONS

ARE COMPLETE. ANY COSTS TO RE-EXPOSE AREAS NOT INSPECTED SHALL BE BORNE BY THE

CONTRACTOR.

10. DISCREPANCIES SHALL BE BROUGHT TO THE IMMEDIATE ATTENTION OF THE CONTRACTOR FOR

CORRECTION. INSPECTOR SHALL SUBMIT TIMELY REPORTS OF NON-CONFORMANCE TO SEOR.

11. STRUCTURAL OBSERVATION BY THE ENGINEER DOES NOT CONSTITUTE SPECIAL INSPECTIONS.

Revisions: Date:

ADDENDUM 01 04/24/2023

REINFORCING STEEL NOTES:

1. ALL REINFORCING STEEL SHALL BE DETAILED AND PLACED IN ACCORDANCE WITH THE "BUILDING CODE REQUIREMENTS FOR REINFORCED CONCRETE" (ACI 318) AND THE "MANUAL OF STANDARD PRACTICE

FOR REINFORCED CONCRETE CONSTRUCTION" CRSI AND WCRSI AS MODIFIED BY THE PROJECT

DRAWINGS AND SPECIFICATIONS.

2. DEFORMED REINFORCING BARS SHALL CONFORM TO THE REQUIREMENTS OF ASTM A615 GRADE 60.

3. WELDING OF REINFORCING SHALL BE WITH LOW HYDROGEN ELECTRODES IN CONFORMANCE WITH

"RECOMMENDED PRACTICES FOR WELDING REINFORCING STEEL, ETC." AMERICAN WELDING SOCIETY

(AWS) AWS D1.4 WELDING OF REINFORCING STEEL IS LIMITED TO A706 REBAR.

4. NO REINFORCING BAR BENDS SHALL BE MADE UNLESS A706 REBAR.

5. WELDED WIRE FABRIC SHALL CONFORM TO ASTM A1064 GR. 65.

6. MINIMUM LAP OF WELDED WIRE FABRIC SHALL BE 6” OR TWO MESH PANELS, WHICHEVER IS GREATER.

7. SPLICES SHALL BE MADE WHERE INDICATED ON THE STRUCTURAL DRAWINGS. IF NOT INDICATED, SPLICE BEAM BOTTOM BARS OVER SUPPORTS AND TOP BARS AT MIDSPAN. MAKE BAR CONTINUOUS

AROUND CORNERS UON. ALL SPLICES TO BE CONTACT TENSION SPLICE (CLASS B) UON.

8. DOWELS BETWEEN FOOTINGS AND WALLS OR COLUMNS SHALL BE THE SAME GRADE, SIZE, SPACING, AND NUMBER AS THE SPECIFIED VERTICAL REINFORCING, UON.

9. WHERE A 90°, 135°, OR 180° HOOK IS GRAPHICALLY INDICATED, PROVIDE CORRESPONDING ACI

STANDARD HOOKS UON.

CONCRETE NOTES:

1. ALL PHASES OF WORK PERTAINING TO THE CONCRETE CONSTRUCTION SHALL CONFORM TO THE "BUILDING CODE FOR REINFORCED CONCRETE" ACI 318, AND THE "SPECIFICATIONS FOR STRUCTURAL CONCRETE FOR BUILDINGS", ACI 301, LATEST EDITIONS, WITH MODIFICATIONS AS NOTED ON THE

DESIGN DRAWINGS OR SPECIFICATIONS.

2. CONCRETE MIXES SHALL BE SUBMITTED FOR REVIEW, DESIGNED BY A QUALIFIED TESTING

LABORATORY AND SHALL BEAR THE SEAL OF AN ENGINEER LICENSED IN THE UNITED STATES. SEE

CONCRETE MIX TABLE FOR MIX REQUIREMENTS.

3. AGGREGATE FOR HARD ROCK CONCRETE SHALL CONFORM TO ALL REQUIREMENTS AND TESTS OF ASTM C33 AND PROJECT SPECIFICATIONS. EXCEPTIONS MAY BE USED ONLY WITH PERMISSION OF THE

STRUCTURAL ENGINEER THROUGH THE COR.

4. CONCRETE MIXING OPERATIONS, ETC. SHALL CONFORM TO ASTM C94.

5. PLACEMENT OF CONCRETE SHALL CONFORM TO ACI 305 "HOT WEATHER CONCRETING" AND ACI 306 "

COLD WEATHER CONCRETING" WHEN APPLICABLE

6. CLEAR COVERAGE OF CONCRETE OVER REINFORCING BARS TO BE AS FOLLOWS:

7. ALL REINFORCING BARS, ANCHOR BOLTS, AND OTHER CONCRETE INSERTS SHALL BE WELL SECURED IN

POSITION PRIOR TO PLACING CONCRETE

8. MECHANICAL PIPES AND ELECTRICAL CONDUITS WHICH PASS THROUGH SLAB ON GRADE, CONCRETE

ON STEEL DECK, FRAMED CONCRETE FLOORS, AND WALLS DO NOT REQUIRE SLEEVES, UNLESS

OTHERWISE INDICATED IN THE PROJECT SPECIFICATIONS, MECHANICAL OR ELECTRICAL DRAWINGS. IF

SLEEVES ARE REQUIRED, INSTALL SLEEVES BEFORE PLACING CONCRETE. DO NOT CUT ANY

REINFORCING WHICH MAY INTERFERE WITH SLEEVE PLACEMENT. CORING OPENINGS IN CONCRETE IS NOT PERMITTED. NOTIFY THE STRUCTURAL ENGINEER IN ADVANCE OF CONDITIONS NOT SHOWN ON THE STRUCTURAL DRAWINGS. NO PIPES OR ELECTRICAL CONDUIT SHALL PASS THROUGH CONCRETE

BEAMS OR COLUMNS UNLESS SPECIFICALLY DETAILED.

9. ANY CONDUIT, INCLUDING JUNCTION BOXES, INTENDED TO RUN WITHIN STRUCTURAL ELEMENTS, INCLUDING SLABS, BEAM, & COLUMNS, MUST BE SUBMITTED TO ENGINEER FOR APPROVAL PRIOR TO PLACING IN THE FIELD. CONTRACTOR SHALL ACCOUNT FOR ADDITIONAL REINFORCING NEEDED IF

CONDUIT AND RECESSED BOXES ARE USED.

10. PROJECTING CORNERS OF BEAMS, WALLS, COLUMNS, ETC., SHALL BE FORMED WITH A ¾” CHAMFER, UNLESS OTHERWISE NOTED ON ARCHITECTURAL DRAWINGS.

11. ALL CONCRETE NOT SPECIFICALLY SHOWN WITH REINFORCEMENT SHALL BE REINFORCED IN THE SAME MANNER AS SIMILAR CONDITIONS OR WITH REINFORCEMENT MEETING THE MINIMUM REQUIREMENTS OF

ACI-318.

12. CONCRETE SLAB SHALL BE WET MAT, MOIST CURED FOR A MINIMUM OF 7 DAYS.

13. CURING COMPOUNDS USED ON CONCRETE THAT IS TO RECEIVE A RESILIENT FINISH SHALL BE

APPROVED BY THE FINISH APPLICATOR BEFORE USE.

14. CONCRETE CONSTRUCTION JOINT SURFACE SHALL BE CLEANED AND ALL LAITANCE AND LOOSE

MATERIAL REMOVED PRIOR TO SECOND CONCRETE PLACEMENT.

CONCRETE MIX TABLE

USE

f'c

(KSI)

CONCRETE

WEIGHT

MAX.

W/C

RATIO

MAX.

AGG

. (IN)

AIR

CONTENT

EXPOSURE

CLASS

OTHER

NOTES

INTERIOR TOPPING SLABS 3.5 NWT 0.5 3/4 - F0, S0, W0, C0 -

MIX TABLE NOTES:

1. CEMENT TYPE TO BE TYPE ASTM C150 I/II OR ASTM C595 TYPE IL UNLESS

OTHERWISE NOTED.

2. CONTRACTOR TO PROVIDE SLUMP AS NEEDED FOR WORKABILITY AND

CONSISTENCY TO BE PLACED INTO FORMS AND AROUND REINFORCEMENT

WITHOUT SEGREGATION OR EXCESS BLEEDING. USE ADMIXTURES AS REQUIRED

TO OBTAIN DESIRED RESULTS.

3. NORMAL WEIGHT (NWT) CONCRETE SHALL HAVE A DRY DENSITY OF 145 ± 5 PCF

AND LIGHTWEIGHT (LWT) CONCRETE SHALL HAVE A DRY DENSITY OF 110 ± 5 PCF.

4. AIR CONTENT SHALL BE ± 1 1/2% FROM REQUIRED VALUES. DO NOT PROVIDE AIR

ENTRAINING ADMIXTURES TO ANY INTERIOR SLABS UNLESS CONTRACTOR CAN

DEMONSTRATE TO ARCHITECT THAT SLABS WITH ENTRAINED AIR WILL HAVE

ACCEPTABLE FINISH.

5. EXPOSURE CLASS DEFINITION PER ACI301/318. CONTRACTOR TO PROVIDE MIXES

THAT MEET THESE REQUIREMENTS. FOR CORROSION PROTECTION OF

REINFORCING (C0, C1, C2) PROVIDE MAXIMUM CHLORIDE ION CONTENT IN

CONCRETE (%/WT) OF C0 = 1.0, C1 = 0.3, C2 = 0.15).

6. FOR SLABS ON GRADE, REQUIRED MINIMUM FLEXURAL STRENGTH = 6.7√f'c.

CONCRETE PLACEMENT CONDITION CONCRETE COVER

CAST AGAINST AND PERMANENTLY EXPOSED TO EARTH 3"

CONCRETE EXPOSED TO EARTH OR WEATHER, #6

THROUGH #18 BAR

2"

CONCRETE EXPOSED TO EARTH OR WEATHER, #5 BAR

AND SMALLER

1 1/2"

CONCRETE NOT EXPOSED: SLABS, WALLS, AND JOISTS,

#14 AND #18 BAR

1 1/2"

CONCRETE NOT EXPOSED: SLABS, WALLS, AND JOISTS,

#11 BAR AND SMALLER

3/4"

CONCRETE NOT EXPOSED: BEAMS, COLUMNS (PRIMARY

REINF., TIES, STIRRUPS, SPIRALS)

1 1/2"

SLABS ON GRADE (FROM TOP) 1 1/2"

4/24/23

ED

EC

EB

E6 E7

(E) 4" DROP SLAB, TYP

(E) 9" TWO WAY

CONCRETE SLAB

S-501

TYP

EF

E3E2 E4 E5

(E )W

X

(E )W

X

(E )W

X

(E )W

X

(E )W

X

(E )W

X

(E )W

X

(E )W

X

(E)W24X76(E)W24X55(E)W24X55

(E)W12X14 (E)W12X14 (E)W12X14 (E)W12X14 (E)W12X14

(E)W12X14

(E)W12X14

(E)W12X26

(E )W

X

(E)W12X14

(E)W12X14

(E)W12X14

(E )W

X

(E )W

X

(E)W12X14

(E)W12X14

(E )W

X

(E )W

X

(E )W

X

(E)W12X14

(E )W

X

(E )W

X

W12X14

W12X14

W12X14

W12X14

W12X14

W12X14

W12X14W12X14

W12X14

S-501

S-501

SIM

S-501

TYP

(E) 3N

NOTE:

1. CONTRACTOR TO VERIFY IN FIELD EXACT LOCATION OF EXISTING FRAMING

2. ADJUST W12 LOCATION AS NEEDED TO ACHIEVE FLANGE WELD TO BOTTOM OF DECK

W X

S-501

SIM

EQ EQ

(E) W8, TYP

(E) 3"Ø PIPE COLUMN, TYP

V

IF

± 12' - 6" VIF

MECHANICAL EQUIPMENT (5K),

SEE MECHANICAL DRAWINGS

S-501

EQ EQ EQ

S-501

TYP

EXISTING POSTS BELOW, TYP

W8x15

W x

W x

W8x15

TYP 4

SIDES

/1 S-401

/2 S-401

/3 S-401

GRAVITY

LATERAL

MARK

CONNECTION

TYPE CONCRETE STEEL

(E) CONSTRUCTION TYPE

/7 S-501

/8 S-501

/9 S-501

/3 S-501

/4 S-501

/6 S-501

NOTE:

1. CONNECTION LOCATIONS ARE APPROXIMATE,

CONTRACTOR TO VERIFY WITH

MANUFACTURER'S DRAWINGS

2. LATERAL BRACE IS TO BE INSTALLED IN

DIRECTION OF MARK UON

MAX LOAD

(FACTORED)

TU = 3000 LB

FP = 985 LB

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10360 Ellison Circle Omaha, NE 68134 Phone: 402.991.5520 www.specializedeng.com

SES Project :

100% CONSTRUCTION

DOCUMENTS

02/10/23

Calibre Engineering, Inc.

9090 South Ridgeline Boulevard, Suite 105 Highlands Ranch, CO 80129 (303) 730-0434 www.calibre-engineering.com

B

IM

/C h e y e n n e V

A M

C O

R H

V A

C U p g ra d e

/C h e y e n n e

V A

M C

O R

U p g ra d e

S tr u c tu ra l C e n tr a l.

rv t

/2

/2

:3

:3

P

M

S-401

ENLARGED STRUCTURAL PLANS OR HVAC SYSTEM UPGRADE PH

CHEYENNE, WY

442-21-012

BUFFALO

ES JB

1/4" = 1'-0"

OR 1 & 2 REFLECTED CEILING STRUCTURAL PLAN

1/4" = 1'-0"

OR 3 & 4 REFLECTED CEILING STRUCTURAL PLAN

3/4" = 1'-0"

EXISTING MECHANICAL PLATFORM

PLAN NORTH

PLAN NORTH

PLAN NORTH

LEGEND:

SHEET NOTES:

1. SEE GENERAL NOTES, SPECIFICATIONS, AND

DETAILS FOR ADDITIONAL INFORMATION.

2. SEE ARCHITECTURAL DRAWINGS FOR PATIENT LIFT

TRACKS, TYP. SUPPORT STRUCTURE AND

CONNECTIONS TO EXISTING STRUCTURE BY

CONTRACTOR. SEE LIFT TRACK SUPPLIER'S

DETAILS, INSTALLATION REQUIREMENTS, AND

CALCULATIONS FOR ADDITIONAL INFORMATION.

3. SUBMIT ANY PROPOSED NEW OPENINGS FOR

REVIEW.

4. CONTRACTOR TO LOCATE EXISTING REINFORCING

AND ADJUST ALL NEW FLOOR PENETRATIONS AND

NEW STRUCTURAL CONNECTIONS TO AVOID

REINFORCING.

Revisions: Date:

ADDENDUM 01 04/24/2023

1/4 1-12

1/4

1/4

CONTINUOUS PL 3/8x5

PL 3/8"x3-1/2"x6" W/ (2) 3/4"Ø

A325 BOLTS

MECHANICAL EQUIPMENT, SEE

MECHANICAL DRAWINGS

1/2" MAX

1 1/2"

1 1/2"

/2

/2

5" MAX

COORDINATE DIMENION WITH

SELECTED EQUIPMENT. CENTER

EQUIPMENT ON EXISTING STEEL

FRAME.

1/4

1/4

TYP

PL 3/8"x3-1/2"x6" W/ (2) 3/4"Ø

A325 BOLTS

1 1/2" 1 1/2"

/2

/2

1/2" MAX

NOTES:

1. CONTRACTOR TO COORDINATE LOCATION OF ANCHOR WITH MODULAR

CEILING SYSTEM MANUFACTURER'S REQUIREMENTS AND ARCH, MECH,

PLUMB, AND ELEC DRAWINGS.

2. CONTRACTOR TO LOCATE AND AVOID EXISTING REINFORCING. ADJUST

LOCATION OF POST- INSTALLED ANCHORS AS REQUIRED.

3. MIN SPACING TO ADJACENT ANCHORS IS 5", STAGGER ANCHORS IN

ADJACENT UNISTRUT AS NEEDED

UNISTRUT P5000, OR

APPROVED EQUALA325 THREADED

ROD PER MODULAR

CEILING SYSTEM

MANUFACTURER

18" MAX

6" MIN 1/2"Ø HILTI KWIK HUS-EZ

W/ 3-1/4" MIN EMBED, TYP

1-1/2" MIN, TYP

NOTES:

1. SEE DETAIL FOR MORE INFORMATION

UNISTRUT P5001, OR

APPROVED EQUAL

5/8"Ø THREADED

ROD

/3 S-501

EXISTING MEP

DISTRIBUTION,

CONTRACTOR TO

COORDINATE WITH MECH,

PLUMB, ELEC DRAWINGS

8" MAX

3' - 0" MAX

60" MAX

A325 THREADED

ROD PER MODULAR

CEILING SYSTEM

MANUFACTURER

UNISTRUT P5001, OR

APPROVED EQUAL

4" MIN, TYP

1/8

1/8

TYP

UNISTRUT, P1001HS OR

APPROVED EQUAL

LATERAL BRACE

UNISTRUT P1354AW, OR

APPROVED EQUAL. INSTALL

PER MANUFACTURER'S

REQUIREMENTS

MODULAR CEILING SYSTEM,

INSTALL PER

MANUFACTURER'S

REQUIREMENTS

NOTE:

1. MAXIMUM LENGTH OF LATERAL BRACE IS 12'-0"

UNISTRUT P1354AW, OR

APPROVED EQUAL. INSTALL

PER MANUFACTURER'S

REQUIREMENTS

°-5

1' - 0" 1 1/2", TYP

1/2"Ø HILTI KWIK HUS-EZ

W/ 3-1/4" MIN EMBED, TYP

UNISTRUT P1000HS, OR

APPROVED EQUAL

UNISTRUT, P1001HS OR

APPROVED EQUAL

LATERAL BRACE

NOTE:

1. MAXIMUM LENGTH OF LATERAL BRACE IS 12'-0"

2. CONTRACTOR TO LOCATE AND AVOID EXISTING REINFORCING. ADJUST

LOCATION OF POST- INSTALLED ANCHORS AS REQUIRED.

3. MIN SPACING TO ADJACENT ANCHORS IS 5", STAGGER ANCHORS IN

ADJACENT UNISTRUT AS NEEDED

2" MIN

60" MAX

A325 THREADED

ROD PER MODULAR

CEILING SYSTEM

MANUFACTURER

UNISTRUT P5001, OR

APPROVED EQUAL

5/8"Ø THREADED

ROD

4" MIN, TYP

NOTE:

1. (1) CONNECTION TO MODULAR CEILING SYSTEM PERMITTED PER

UNISTRUT SPAN, (1) ADDITIONAL CONNECTION PERMITTED

BETWEEN BEAM CLAMPS

(1/8)

(1/8)

TYP

UNISTRUT P1354AW, OR

APPROVED EQUAL. INSTALL

PER MANUFACTURER'S

REQUIREMENTS

°-5

M A

X

UNISTRUT, P1001HS OR

APPROVED EQUAL

LATERAL BRACE

NOTE:

1. MAXIMUM LENGTH OF LATERAL BRACE IS 12'-0"

2. WELD IN LIEU OF BOLT AT EXISTING BEAM WEB AT CONTRACTOR'S OPTION

1/8

3 SIDES,

SEE NOTE 2

1/4

1/4

PL 3/8x3-1/2x9 W/ (3) 3/4"Ø

BOLTS

1/2" MAX, TYP 1 1/2"

/2

1/8 1-12

BEAM TO

DECK

WWR 6x6-W2.9x2.9

C L R

M

IN

E M

B E

D

M

A X

#4xCONT AT PERIMETER

#4 @ 16" OC WITH HILTI HIT-HY 100 OR APPROVED EQUAL

NOTES:

1. SEE ARCHITECTURE FOR SIZE, THICKNESS, AND LOCATIONS

2. CONTRACTOR TO COORDINATE SIZE OF PAD WITH SELECTED EQUIPMENT

3. PRIOR TO DRILLING DOWELS, CONTRACTOR TO LOCATE (E) REINFORCING. DO NOT DAMAGE (E) REINFORCING

2" CLR

(E) HOUSEKEEPING PAD

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10360 Ellison Circle Omaha, NE 68134 Phone: 402.991.5520 www.specializedeng.com

SES Project :

100% CONSTRUCTION

DOCUMENTS

02/10/23

Calibre Engineering, Inc.

9090 South Ridgeline Boulevard, Suite 105 Highlands Ranch, CO 80129 (303) 730-0434 www.calibre-engineering.com

B

IM

/C h e y e n n e V

A M

C O

R H

V A

C U p g ra d e

/C h e y e n n e

V A

M C

O R

U p g ra d e

S tr u c tu ra l C e n tr a l.

rv t

/2

/2

:3

:3

P

M

S-501

STRUCTURAL DETAILS OR HVAC SYSTEM UPGRADE PH

CHEYENNE, WY

442-21-012

BUFFALO

ES JB

1 1/2" = 1'-0"

CONNECTION AT EXISTING W8

1 1/2" = 1'-0"

CONNECTION AT W8

1 1/2" = 1'-0"

TYPICAL MODULAR CEILING SYSTEM CONNECTION AT CONCRETE SLAB

1 1/2" = 1'-0"

TYPICAL MODULAR CEILING SYSTEM BYPASS CONNECTION AT CONCRETE SLAB

1 1/2" = 1'-0"

MODULAR CEILING SYSTEM CONNECTION AT W12

1 1/2" = 1'-0"

TYPICAL MODULAR CEILING SYSTEM SEISMIC BRACE CONNECTION

1 1/2" = 1'-0"

TYPICAL MODULAR CEILING SYSTEM SEISMIC BRACE AT CONCRETE SLAB

1 1/2" = 1'-0"

MODULAR CEILING SYSTEM CONNECTION AT VARIED W-SHAPES

1 1/2" = 1'-0"

TYPICAL MODULAR CEILING SYSTEM SEISMIC BRACE AT W SHAPE

NOTE:

1. REMOVE AND REPLACE (E) FIREPROOFING AS NEEDED TO MAKE

CONNECTION

1 1/2" = 1'-0"

TYPICAL BEAM TO BEAM CONNECTION AT W24

1 1/2" = 1'-0"

EQUIPMENT PAD AT (E) SLAB

Revisions: Date:

ADDENDUM 01 04/24/2023