45-48 - HV1.2.pdf
PDF 378 KB Posted
- Solicitation number
- RFP260305
- Issued by
- Hart County, Kentucky
About this file
This is a mechanical/electrical engineering drawing prepared by the Kentucky Finance and Administration Cabinet, Department for Facilities & Support Services, Division of Engineering, in coordination with KLH Engineers, PSC for the Gateway Urban Campus located at 438-440 Scott Street in Covington, Kentucky. The document is a detailed HVAC ductwork plan (Sheet HV1.2) for the second floor of a classroom center facility, dated December 18, 2015. The drawing specifies the installation of new HVAC ductwork, air handling units (ACU-2-01A through ACU-2-08), ceiling diffusers (CD), exhaust grilles (EG), heat recovery boxes (HRB), and associated piping, along with the demolition of existing HVAC systems. The plan includes specifications for duct sizes ranging from 4 inches to 16 inches in diameter, CFM ratings from 50 to 500 CFM, and identification of existing infrastructure to remain or be removed.
The general notes establish that the contractor must provide all labor, material, and equipment necessary to furnish, install, and place into operation all systems shown in accordance with all state and local codes and ordinances. Key requirements include coordinating work with other trades in ceiling spaces, providing volume dampers at all branch take-offs, installing turning vanes in 90-degree elbows, furnishing flexible duct connections to ceiling diffusers with proper support using minimum 1-inch metal straps, and maintaining code-required clearances for service and fire protection. The contractor is required to report any discrepancies to the architect/engineer prior to installation and deliver all existing units in workable condition while demolishing all existing HVAC ductwork and piping.
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Text version
T
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T
T
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T
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B C D EA G
F
CLASSROOM
FRESHMAN
CLINIC
FACIAL / COUPLE
MASSAGE
STAIR
D2DISPENSARY
MEN
WOMEN
206CUST.
206A
EXISTING STAIR
C2
OFFICE 2
OFFICE 1
CORRIDOR
CORRIDOR
200A
CLOSET
EXISTING STAIR
B2
ACU-2-03
ACU-2-05
ACU-2-04
ACU-2-06A
ACU-2-07
ACU-2-08
8"ø
CD-8"Ø
155 CFM
8"ø
16"x10"
CD-8"Ø
155 CFM
6"ø
8"ø
CD-6"Ø
80 CFM
CD-8"Ø
110 CFM
"x
24x24 ER
160 CFM
24x24 ER
80 CFM
8"ø
10"x8"
HRB-06
HRB-18
HRB-07
HRB-19
HRB-03
HRB-05
HRB-04
HRB-16
ACU-2-06B
ACU-2-01A ACU-2-01B ACU-2-01C ACU-2-01D
HRB-17HRB-01
4"ø
CD-10"Ø
326 CFM
CD-10"Ø
326 CFM
CD-8"Ø
191 CFM
16"x10"
8"ø
10"ø 6"ø
10"ø
6"ø
6"ø
6"ø
6"ø
3/4"ø COND.
3/4"ø COND. 3/4"ø COND. 3/4"ø COND.
3/4"ø COND.
3/4"ø COND.
3/4"ø COND.
3/4"ø COND.
3/4"ø COND.
3/4"ø COND.
3/4"ø COND.
1"ø COND.
1 1/4"ø
COND.
1 1/4"ø
COND.
1 1/4"ø
COND.
1 1/4"ø
COND.
6"ø
EF-2
8x4 BRICK
VENT
ACU-2-01A,B,C,D
ACU-2-05
ACU-2-04
ACU-2-03
ACU-2-08
ACU-2-07
ACU-2-06A,B
P-3
8"ø
FD
8x4
DRYER
VENT
12x12 EG
50 CFM
6"ø
24x24 RG
500 CFM
1-1/4" COND. DN
TO MOP SINK
20"x20" UP 16"x16" DN
20"x20" UP DN16"x16"
CD-8"Ø
106 CFM
8"ø
B C D EA G
F
SYMBOL DESCRIPTION
HVAC SYMBOLS LEGEND
SUCTION GAS, LIQUID, AND DISCHARGE GAS LINES
GAS AND LIQUID LINE
CEILING DIFFUSER
CD
EXHAUST GRILLE
EG
FLEXIBLE DUCTWORK CONNECTION
EXISTING WORK TO REMAIN
EXISTING WORK TO BE REMOVED
NEW WORK
FIRE DAMPER
FD
APPROVED FOR PROGRAM CONCEPT ONLY
APPROVED FOR PROGRAM CONCEPT ONLY
DATE
DATE
ENGINEERING
DIVISION OF
AGENCY
AUTHORIZED AGENT
FOR INTENT ONLY
DIV. OF ENGR.
REVIEWED
ENGR. ACCT NO.
DRAWING NO.
DATE
A&E FILE NO.
CHECKED BY
SHEET DRAWN BY
RECORD DATE
DATEREVISIONS
COMMONWEALTH OF KENTUCKY
FINANCE AND ADMINISTRATION CABINET
DEPARTMENT FOR FACILITIES & SUPPORT SERVICES
DIVISION OF ENGINEERING
FRANKFORT, KENTUCKY
WWW.KLHENGRS.COM
ENGINEERS, PSC
MECHANICAL/ELECTRICAL ENGINEERS
KOHRS LONNEMANN HEIL
LEXINGTON, KENTUCKY
COLUMBUS, OHIO
DAYTON, OHIO
NEW YORK, NEW YORK
1538 ALEXANDRIA PIKE, SUITE
11 FT. THOMAS, KENTUCKY
41075 800-354-9783 859-442-8050
859-442-8058 FAX
KLH PRO. NO.
11369.04
PROFESSIONAL SERVICES CLASSROOM CENTER
/1
/2
:2 :0
P
M
HV1.2
HVAC DUCTWORK - NEW AND
DEMOLITION - 2ND FLOOR
C5N5-NC11-01
GATEWAY URBAN CAMPUS
438-440 Scott St., Covington, KY 41011
12/18/15
201114.02
KTW
KTW
GENERAL NOTES
A. PROVIDE ALL LABOR, MATERIAL, AND EQUIPMENT NECESSARY TO
COMPLETELY FURNISH, INSTALL, AND PLACE INTO OPERATION, ALL
SYSTEMS SHOWN ON THE DRAWINGS AND DELINEATED IN THE
SPECIFICATIONS IN ACCORDANCE WITH ALL STATE AND LOCAL CODES
AND ORDINANCES. REPORT ANY KNOWN DISCREPANCIES TO THE
ARCHITECT/ENGINEER PRIOR TO INSTALLATION.
B. COORDINATE WORK AND SPACE REQUIREMENTS IN CEILING SPACES
WITH OTHER TRADES PRIOR TO INSTALLATION.
C. COORDINATE LOCATIONS AND ORIENTATION OF ROOF MOUNTED
EQUIPMENT WITH ARCHITECTURAL AND STRUCTURAL DRAWINGS.
D. PROVIDE VOLUME DAMPERS AT ALL SUPPLY, RETURN, AND EXHAUST
DUCT BRANCH TAKE-OFFS.
E. PROVIDE TURNING VANES IN ALL 90 DEGREE MITERED ELBOWS. OMIT
TURNING VANES IN ACOUSTIC LINED RETURN DUCT ELBOWS.
F. PROVIDE FLEXIBLE DUCT ON INLET TO EACH CEILING DIFFUSER. CUT
FLEXIBLE DUCTS TO LENGTH NEEDED AND INSTALL WITHOUT KINKS OR
SHARP BENDS (BENDS WITH CENTERLINE RADIUS LESS THAN DUCT
DIAMETER).SUPPORT FLEXIBLE DUCTS WITH MINIMUM 1" WIDE METAL
STRAPS OR SADDLES.
G. SIZES OF ACOUSTIC LINED DUCTS ARE NET INSIDE DIMENSION.
INCREASE SHEET METAL SIZE ACCORDINGLY.
H. RUNOUTS TO CEILING DIFFUSERS ARE THE SAME SIZE AS THE DIFFUSER
NECK UNLESS NOTED OTHERWISE.
I. INSTALL ALL EQUIPMENT WITH CODE REQUIRED AND MANUFACTURER
RECOMMENDED MINIMUM CLEARANCES FOR SERVICE, ACCESS, AND
FIRE PROTECTION.
GENERAL NOTES
A. PROVIDE ALL LABOR, MATERIAL, AND EQUIPMENT NECESSARY TO
COMPLETELY FURNISH, INSTALL, AND PLACE INTO OPERATION, ALL
SYSTEMS SHOWN ON THE DRAWINGS AND DELINEATED IN THE
SPECIFICATIONS IN ACCORDANCE WITH ALL STATE AND LOCAL CODES
AND ORDINANCES. REPORT ANY KNOWN DISCREPANCIES TO THE
ARCHITECT/ENGINEER PRIOR TO INSTALLATION.
B. COORDINATE WORK AND SPACE REQUIREMENTS IN CEILING SPACES
WITH OTHER TRADES PRIOR TO INSTALLATION.
C. COORDINATE LOCATIONS AND ORIENTATION OF ROOF MOUNTED
EQUIPMENT WITH ARCHITECTURAL AND STRUCTURAL DRAWINGS.
D. PROVIDE VOLUME DAMPERS AT ALL SUPPLY, RETURN, AND EXHAUST
DUCT BRANCH TAKE-OFFS.
E. PROVIDE TURNING VANES IN ALL 90 DEGREE MITERED ELBOWS. OMIT
TURNING VANES IN ACOUSTIC LINED RETURN DUCT ELBOWS.
F. PROVIDE FLEXIBLE DUCT ON INLET TO EACH CEILING DIFFUSER. CUT
FLEXIBLE DUCTS TO LENGTH NEEDED AND INSTALL WITHOUT KINKS OR
SHARP BENDS (BENDS WITH CENTERLINE RADIUS LESS THAN DUCT
DIAMETER).SUPPORT FLEXIBLE DUCTS WITH MINIMUM 1" WIDE METAL
STRAPS OR SADDLES.
G. SIZES OF ACOUSTIC LINED DUCTS ARE NET INSIDE DIMENSION.
INCREASE SHEET METAL SIZE ACCORDINGLY.
H. RUNOUTS TO CEILING DIFFUSERS ARE THE SAME SIZE AS THE DIFFUSER
NECK UNLESS NOTED OTHERWISE.
I. INSTALL ALL EQUIPMENT WITH CODE REQUIRED AND MANUFACTURER
RECOMMENDED MINIMUM CLEARANCES FOR SERVICE, ACCESS, AND
FIRE PROTECTION.
SCALE: 1/4" = 1'-0"HV1.2
HVAC DUCTWORK - NEW - 2ND
FLOOR
SCALE: 1/4" = 1'-0"HV1.2
HVAC - DEMOLITION - 2ND
FLOOR
KEYED NOTES
1 TURN EXISTING UNITS OVER TO GATEWAY IN WORKABLE CONDITION.
2 DEMOLISH ALL EXISTING HVAC DUCTWORK & PIPING WHETHER SHOWN OR NOT.
File details come from the government source that posted it. Updated .