A06_Shop_Drawings.pdf
PDF 2 MB Posted
- Attached to
- FIRE SUPPRESSION SYSTEM CODE CORRECTION - ANCHORAG Federal contract opportunity
- Solicitation number
- 140P9725Q0033
About this file
These shop drawings are for a fire suppression system modification project for the National Park Service in Anchorage, Alaska. The documents detail alterations to an existing wet pipe sprinkler system in Storage Room 132, which involves installing high-density mobile shelving. The project requires modifying the sprinkler system to accommodate mobile compact storage racks that are 10-feet high and approximately 415 square feet in area, storing non-encapsulated Class I through Class III commodities.
Key technical specifications include utilizing standard response, brass pendent-type sprinklers with a 8.0 K-factor, 1/2" thread, and 155-degree temperature rating (Viking Model VK2022), with a design density of 0.30 GPM/sq.ft over 2,500 sq.ft. The Authority Having Jurisdiction (Municipality of Anchorage Fire Marshal) requires the system to be classified as Extra Hazard Group 1 (EH1). Installation requirements mandate all sprinkler components be new, UL listed/FM approved, using Schedule 40 black steel piping, and installed per NFPA 13 standards, with the installing contractor required to provide shop drawings and hydraulic calculations to the Fire Marshal's office for review and approval.
View the file
Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| A06_Hydraulic_Calculations.pdf | ||
| A06_Specifications_DIV_01_Redacted.pdf | ||
| Sol_140P9725Q0033.pdf | ||
| B03_DOL_DB_WD_AK20250001_Rev_4.pdf |
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Text version
N
AECC511
Surveyors 601 College Road Fairbanks AK 99701
DESIGNED BY
Architects
ISSUE DATE
COMM. NUMBER
designalaska.com
Engineers
907.452.1241
DRAWN BY
10 JULY 2024
402301
SCALE
with Retaining Strap (Beam)
Hanger No. 12S with Lock Nut or Equal Top Beam C-Clamp Model 300 Michigan
Retaining Strap
Nearest Inch Rounded to
Pipe
Rod Thread All
Swivel Ring
Bar Joist Steel I-Beam or
"A
Note on Plan: Hanger Number and "A" Dimension
Top Beam C-Clamp with Retaining Strap (Joist)
Hanger No. 13S with Lock Nut or Equal Top Beam C-Clamp Model 300 Michigan
Retaining Strap
Nearest Inch Rounded to
Pipe
Rod Thread All
Swivel Ring
Bar Joist Steel I-Beam or
"A
Note on Plan: Hanger Number and "A" Dimension
Top Beam C-Clamp
Sprinkler Legend Symbol Manufacturer Model Quantity K-Factor Type Size Response Finish Temperature Note
Central BV-QR 45 5.6 Pendent ½ Quick Brass 155 °F DEMOLISH Viking VK2022 45 8 Pendent ½ Standard Brass 155 °F NEW Central BV-QR 15 5.6 Pendent ½ Quick Brass 155 °F EXISTING TO REMAIN
Total = 105
KYLE RANKINS
NICET III: WATER-BASED SYSTEMS LAYOUT
NICET CERTIFICATION #: 140052
SOA FIRE SYS. PERMIT IIC-DO #: 190209
- PIPE ELEVATION BELOW TOP OF STEEL
- EXISTING SPRINKLER PIPE
FIRE SUPPRESSION
DEMOLITION PLAN,
NOTES, AND
DETAILS
- PIPE ELEVATION ABOVE FINISHED FLOOR
- BRANCHLINE SPRINKLER PIPE
- MAIN SPRINKLER PIPE
SYMBOL LEGEND:
- SPRINKLER PIPE SEGMENT LENGTH
X'-X"
- HYDRAULIC REFERENCE POINT
- SPRINKLER PIPE DIAMETER
- DENOTES SWAY BRACE LOCATION
- DENOTES HANGER LOCATION
X
ARO CURATORIAL
HIGH DENSITY
SHELVING
NOT TO SCALE
FIRE SPRINKLER SITE MAP
ABBREVIATIONS:
OC - ON CENTER
NO - NORMALLY OPEN
NIC - NOT IN CONTRACT DN - DOWN
FDC - FIRE DEPT. CONNECTION
RN - RISER NIPPLE
AFG - ABOVE FINISHED GRADE
UNO - UNLESS NOTED OTHERWISE
CL - CENTERLINE
AFF - ABOVE FINISHED FLOOR
TOS - TOP OF STEEL
BOR - BOTTOM OF RISER
NC - NORMALLY CLOSED
TOR - TOP OF RISER
SCALE: 1/4" = 1'
FIRE RISER DETAIL
COMMODITY CLASSIFICATION: MOBILE STORAGE RACKS, 10-FT IN
HEIGHT, APPROXIMATELY 415 SQ.FT. IN AREA, STORING
NON-ENCAPSULATED, CLASS I THRU CLASS III COMMODITIES.
COMPACT STORAGE MODULE HEIGHTS AND AREA EXCEED
MAXIMUM REQUIREMENTS FOR LIGHT HAZARD CLASSIFICATION
PER NFPA 13, SECTION 21.12.
PER AHJ DIRECTION ON SIMILAR ARRANGEMENT PROJECT,
MOBILE COMPACT STORAGE AREAS TO BE PROTECTED AS AN
EXTRA HAZARD GROUP 1 (EH1) CLASSIFICATION UTILIZING THE
DENSITY/AREA METHOD.
DESIGN DENSITY: 0.30 GPM/SQ.FT. OVER 2,500 SQ.FT.
OUTSIDE HOSE DEMAND: 500 GPM
SPRINKLER TYPE: UTILIZE STANDARD RESPONSE, BRASS
PENDENT TYPE, RETROFIT 8.0 K-FACTOR SPRINKLER WITH 1/2"
THREAD, 155 DEGREE TEMPERATURE RATING. VIKING MODEL
VK2022 USED AS BASIS OF DESIGN.
INSTALLATION NOTES:
APPLICABLE CODES:
MODIFY EXISTING WET PIPE SPRINKLER SYSTEM PROTECTING
THE NEWLY INSTALLED HIGH DENSITY MOBILE SHELVING /
COMPACT STORAGE LOCATED IN STORAGE 132.
AUTHORITY HAVING JURISDICTION NOTED AS THE MUNICIPALITY
OF ANCHORAGE FIRE MARSHAL.
INSTALLING CONTRACTOR TO PROVIDE THESE SHOP DRAWINGS
AND HYDRAULIC CALCULATIONS TO FIRE MARSHALS OFFICE FOR
REVIEW AND APPROVAL.
ALL SPRINKLER COMPONENTS TO BE NEW, UL LISTED AND/OR FM
APPROVED WHERE APPLICABLE.
ALL SPRINKLER PIPING TO BE SCHEDULE 40, BLACK STEEL.
ALL PIPING, HANGERS, AND BRACING TO BE INSTALLED PER NFPA
13 REQUIREMENTS.
COORDINATE WITH THE FACILITY MAINTENANCE FOR SPRINKLER
SYSTEM SHUTDOWN PRIOR TO PERFORMING WORK.
SPRINKLER SYSTEM TO BE BROUGHT BACK INTO SERVICE EACH
DAY, SCOPE OF WORK AREA TO REMAIN FULLY OCCUPIED AT ALL
TIMES DURING CONSTRUCTION. COMPLY WITH NFPA 25 CHAPTER
15 FOR IMPAIRMENTS.
DRAIN SYSTEM IN SUCH A WAY THAT PREVENTS SPRINKLER WATER
FROM DISCHARGING ONTO SIDEWALK ENTRYWAYS.
INSTALLING CONTRACTOR TO PROVIDE PLASTIC SHEETING OR
SIMILAR TO COVER STORAGE MODULES IN AREA OF WORK.
IBC/IFC (2018)
NFPA 13 (2019)
DESIGN CRITERIA:
FIRE SPRINKLER NOTES:
SCOPE OF WORK:
FIRE SUPPRESSION PROJECT NOTES:
SCALE: 1/8" = 1'
FIRE SPRINKLER DEMOLITION PLAN
- DEMOLISHED SPRINKLER PIPE
HYDRANT FLOW TEST DATA
Static Pressure 58.000 Residual Pressure: 20.000 Flow 3120.00 Outside Hose Flow 500.00 Test Conducted By MOA WATER MODEL Date of Test 05/16/2024
0 " FF
0 " TS
1.
1.
2.
3.
1.
2.
1.
2.
3.
4.
5.
6.
6.
5.
4.
7.
KDR
KDR
1"0"
F001
EH1 DESIGN DENSITY
2,500
43.4
MOBILE COMPACT STORAGE
0.30
REMOTE AREA #1
42 6 108 12
SCALE: 1/8" = 1'-0"
XX
EXISTING FIRE
HYDRANT
EXISTING 8-INCH
UNDERGROUNDPROJECT AREA
EXISTING 6-INCH
UNDERGROUND
FIRE RISER
LOCATION
EXISTING 12-INCH
UNDERGROUND
0' -0
25'-0"
50'-0" 625'-0"
2 630 41
SCALE: 1/4" = 1'-0"
DESIGNED BY
907.452.1241 designalaska.com
COMM. NUMBER
ISSUE DATE
402301
N
SurveyorsArchitects
DRAWN BY
10 JULY 2024
Engineers 601 College Road Fairbanks AK 99701
AECC511
SCALE
Sprinkler Legend Symbol Manufacturer Model Quantity K-Factor Type Size Response Finish Temperature Note
Central BV-QR 45 5.6 Pendent ½ Quick Brass 155 °F DEMOLISH Viking VK2022 45 8 Pendent ½ Standard Brass 155 °F NEW Central BV-QR 15 5.6 Pendent ½ Quick Brass 155 °F EXISTING TO REMAIN
Total = 105 with Retaining Strap (Beam)
Hanger No. 12S with Lock Nut or Equal Top Beam C-Clamp Model 300 Michigan
Retaining Strap
Nearest Inch Rounded to
Pipe
Rod Thread All
Swivel Ring
Bar Joist Steel I-Beam or
"A
Note on Plan: Hanger Number and "A" Dimension
Top Beam C-Clamp with Retaining Strap (Joist)
Hanger No. 13S with Lock Nut or Equal Top Beam C-Clamp Model 300 Michigan
Retaining Strap
Nearest Inch Rounded to
Pipe
Rod Thread All
Swivel Ring
Bar Joist Steel I-Beam or
"A
Note on Plan: Hanger Number and "A" Dimension
Top Beam C-Clamp
NICET CERTIFICATION #: 140052
NICET III: WATER-BASED SYSTEMS LAYOUT
KYLE RANKINS
SOA FIRE SYS. PERMIT IIC-DO #: 190209
FIRE SPRINKLER PLAN
SCALE: 1/8" = 1'
ARO CURATORIAL
HIGH DENSITY
SHELVING
FIRE SUPPRESSION
PLAN
STORAGE 130 & 131 IS OUTSIDE THE SCOPE OF THE ORIGINAL
PROJECT, HOWEVER RE-WORK OF THE EXISTING SPRINKLER
SYSTEM IS REQUIRED TO ACCOMMODATE WORK ASSOCIATED IN
STORAGE 132.
FIRE SUPPRESSION SHEET SPECIFIC NOTES:
1.
EXTRA HAZARD GROUP 1 - 0.30 GPM/SQFT OVER 2,500 SQFT
NOT IN SCOPE
WET PIPE
AREA HAZARD CLASSIFICATION - NFPA 13, FIGURE 19.3.3.1.1
0"
KDR
1"
KDR
F100
42 6 108 12
SCALE: 1/8" = 1'-0"
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