RFP 66-25 007-G-105_Mechanical Platform Life Safety Plan.pdf

PDF 602 KB Posted Sep 19, 2025

Attached to: Radio Enhancer for Mary E Britton Middle School
Solicitation number: 66-25
Issued by: Fayette County, Kentucky

About this file

Written by GovTribe AI · Sep 19, 2025

This document is a Mechanical Platform Life Safety Plan for a new middle school project by Fayette County Public Schools located in Lexington, Kentucky. The project involves constructing three buildings (A, B, and C) with a total gross square footage of approximately 171,983 square feet plus 2,104 square feet of overhang. The buildings will be two stories high, with Building A and B being multi-story and Building C being a single-story structure, constructed under Type II-B construction standards. The facility is designed as an educational K-12 facility with additional assembly spaces including a cafeteria, library, and gymnasium.

The project includes detailed specifications for fire safety, occupancy load, and building code compliance. The total building occupant load is estimated at 1,406 people, with provisions for multiple exits, accessible means of egress, and a sprinkler system. The buildings will have various use groups including educational, assembly, business, and storage spaces. The design incorporates fire-resistant features, including 2-hour fire barriers in specific areas, and meets Kentucky Building Code requirements for construction, fire protection, and life safety standards. The mechanical platform life safety plan provides comprehensive details on building dimensions, fire ratings, egress requirements, and structural specifications.

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Other files

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RFP 66-25 Radio Enhancer for Mary E. Britton Middle School.pdf	PDF	Sep 19, 2025
RFP 66-25 101-A-101_Overall First Floor Plan CDs 06_14_22.pdf	PDF	Sep 19, 2025
RFP 66-25 102-A-102_Overall Second Floor Plan CDs 06_14_22.pdf	PDF	Sep 19, 2025

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BUILDING "A"

BUILDING "B"

B U

METAL GUARD RAIL

METAL SHIPS LADDER

METAL SHIPS LADDER METAL GUARD RAIL

METAL GUARD RAIL

METAL SHIPS LADDER

METAL GUARD RAIL

METAL ROOF ACCESS

SHIPS LADDER

METAL

STAIRS

METAL

GUARD

RAIL

ROOF BELOW

NON-OCCUPIED -

FIRST FLOOR HIGH

VOLUME SPACE

NON-OCCUPIED -

FIRST FLOOR HIGH

VOLUME SPACE

NON-OCCUPIED -

FIRST FLOOR HIGH

VOLUM

E SPACE

NON-OCCUPIED -

FIRST FLOOR HIGH

VOLUME SPACE

NON-OCCUPIED

SPACE ABOVE

ROOMS BELOW

NON-OCCUPIED

SPACE ABOVE

ROOMS BELOW

NON-OCCUPIED

SPACE ABOVE

ROOMS BELOW

NON-OCCUPIED

SPACE ABOVE

ROOMS BELOW

NON-OCCUPIED

SPACE ABOVE

ROOMS BELOW

NON-OCCUPIED

SPACE ABOVE

ROOMS BELOW

NON-OCCUPIED

SPACE ABOVE

ROOMS BELOW

NON-OCCUPIED

SPACE ABOVE

ROOMS BELOW

ELEVATOR DOES NOT

GO TO MECHANICAL

PLATFORM LEVEL

T.O. CONCRETE

130' - 2"

2-HOUR FIRE BARRIER

AT ELEVATOR SHAFT

122 SF

IDF

A302

154 SF

IDF

C302

ROOF ACCESS LADDER

NON-OCCUPIED

SPACE ABOVE

ROOMS BELOW

NON-OCCUPIED

SPACE ABOVE

ROOMS BELOW

NON-OCCUPIED

SPACE ABOVE

ROOMS BELOW

NON-OCCUPIED

SPACE ABOVE

ROOMS BELOW

NON-OCCUPIED

SPACE ABOVE

ROOMS BELOW

NON-OCCUPIED

SPACE ABOVE

ROOMS BELOW

2-HOUR FIREWALL

METAL GUARD RAIL

F2 F2

129' - 6"

ELEVATOR SHAFT HAS RATED CAP

ROOF ACCESS

LADDER

JRA ARCHITECTS HAS RETAINED AN

ELECTRONIC VERSION OF THESE

DRAWINGS. THE CLIENT AGREES NOT TO

REUSE THESE DRAWINGS - IN ELECTRONIC

OR ANY OTHER FORMAT - IN WHOLE, OR IN

PART, FOR ANY PURPOSE OTHER THAN FOR

THE PROJECT. THE CLIENT AGREES NOT TO

TRANSFER THESE ELECTRONIC FILES TO

OTHERS WITHOUT THE PRIOR WRITTEN

CONSENT OF THE ARCHITECT. THE CLIENT

FURTHER AGREES TO WAIVE ALL CLAIMS

AGAINST THE ARCHITECT RESULTING IN ANY

WAY FROM ANY UNAUTHORIZED CHANGES

TO OR REUSE OF THE ELECTRONIC FILES

FOR ANY OTHER PROJECT BY ANYONE

OTHER THAN THE ARCHITECT.

PROJECT

DATE

3225 Summit Square Place, Suite 200

Lexington, Kentucky 40509

859.252.6781

REVISIONS

M C

U s e rs \i h a rd m a n \D o c u m e n ts \2

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D L

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C H

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A R

C H ih a rd m a n .r v t

G-105

MECHANICAL

PLATFORM LIFE

SAFETY PLAN

202078

6-14-22

C O

N S

T R

U C

N D

O C

U M

E N

T S

N E

W M

L E

S C

H O

O L

O C

L U

F A

Y E

T T

E C

O U

N T

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H O

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L E

G T

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C K

GENERAL

BUILDING STATISTICS FOR NEW CONSTRUCTION (2018 KBC)

CHAPTER 3

Use Group (Section 302): (E) Education K-12

(A-2) Assembly (Cafeteria)

(A-3) Assembly (Library)

(A-4) Assembly (Gymnasium)

(B) Business (Office Suite)

(S-2) Storage

CHAPTER 5

Construction (New, Renovation, Addition): New

Number of Buildings: 3

Type of Construction (Table 601): II-B

Actual Building Height (E): Stories: 2, Height: +/- 54 feet

Allowable Height (E) (Table 504.3 & 4) - Sprinklered Stories: 3, Height: 75 feet

Allowable Area per Floor (E) (Table 506.2) Buildings A & B:

43,500 sf (SM: Sprinklered/Multi-story)

Allowable Area per Floor (E) (Table 506.2) Building C: 58,000 sf (S1: Sprinklered/Single Story)

Mezzanines (Section 505) None

Area Modification for Frontage (Section 506.3): Required for Building "B"

1067'-9" (open perimeter) / 1,241'-4" (total perimeter) - 0.25

61% Increase = 8,845 GSF increase

Sprinklered, Multi-story 43,500 SF + 8,845, sf = 52,345 GSF max.

Area Modification for Frontage (Section 506.3): Required for Building "C"

1156'-4" (open perimeter) / 1234'-8" (total perimeter) - 0.25

68% increase = 9,860 GSF increase

Sprinklered, Single story 58,000 SF + 9,860 SF = 67.860 GSF Max

Mixed Occupancy (Section 508):

Non-Separated Occupancies (508.3.3): Separation not required

Incidental Use Areas (Table 509):

Vocational Shop No separation with automatic suppression system

CHAPTER 6

Fire Resistive Rating Requirements (Table 601, Type

II-B):

Primary Structural Frame: 0 HR

Exterior Bearing Walls: 0 HR

Interior Bearing Walls: 0 HR

Exterior Non-Bearing Walls per 602: 0 HR > 30 Feet

Interior Non-Bearing Walls: 0 HR

Floor Construction: 0 HR

Roof Construction: 0 HR

Combustible Materials allowed in Type II (Section 603): Yes, per Exceptions Listed

Gross Square Feet per Floor

Building "A" First Floor 22,935 GSF + 268 GSF for overhang

Building "B" First Floor 43,262 GSF + 441 GSF for overhang

Building "C" First Floor 52,159 GSF + 1,395 GSF for overhang

FIRST FLOOR TOTAL = 118,356 GSF + 2,104 GSF for overhang

Building "A" Second Floor 22,922 GSF

Building "B" Second Floor 30,705 GSF

SECOND FLOOR TOTAL = 53,627 GSF

TOTAL Gross Square Footage (all buildings) = 171,983 GSF + 2,104 GSF for overhang

CHAPTER 7

Fire Barriers (Section 707): 2-hour - Records Room (per KDE)

Openings thru fire-barriers (707.6): 25% aggregate length or max. 156 sf

Vertical Openings (712) Two-Story openings per Section 712.1.9

Shaft Enclosure (713.4): 1 hour

Fire Door Ratings (Table 716.5):

Fire Barriers, 1 hour shaft and exit enclosures: 1 hour

Fire Walls, 2 hour 1 1/2 hour

Duct and Air Transfer Openings

In Horizontal Assemblies (717.6) No shaft enclosure if <2 stories, duct of approved mtls, damper at floor

CHAPTER 9

For Occupancy (Section 903.2.3): Required, for Group E

Windowless Story (Section 903.2.11.1): No

CHAPTER 10

Occupant Load per Floor (Table 1004.1.2):

First Floor (100 gross Office Suite) 35

First Floor (20 net Classrooms) 685

Second Floor (20 net Classrooms) 686

Total Building Occupant Load: 1,406

Egress Width per Occupant with Sprinkler (1005):

Stairs: 0.2" x 686 = 137.2" / 4 exits min. Minimum 44" (1011.2)

Other: 0.15" x 1406 = 210.9" total width / 4 exits min. Minimum 211" total width, minimum 4 exits

Spaces with One Means of Egress (Table 1006.2.1): Maximum 49 Occupants, <75' Common Path

Minimum Number of Exits for Occupant Load (Table 1006.3.1):

3 per story (501 - 1000 occupants)

Accessible Means of Egress (Section 1009): 2 per 1009.1

Elevators Required for Egress (Section 1009.2.1): 1

Area of Refuge (Section 1009.3): Not Required, Exception 5 (Sprinklered)

Exit Access Travel Distance (Table 1017.2): 250 feet with sprinkler system

Exit Access Stairs (1019) Enclosure Not Required (1019.3 Exc. 1)

Corridor Rating (Table 1020.1) 0 HR (w/ Sprinkler, > 30 Occupants)

Dead End Corridors (Section 1020.4): 50 Feet, with sprinkler for B & E, 20 feet for A

Exit Enclosure (1022.1): 1 hour

Vertical Exit Enclosures (Section 1023.2): 1 hour Fire Barrier (Section 707)

Exit Discharge (Section 1028): 50% through level, Exception 1

CHAPTER 30

Elevator Machine Room (Section 3005): 2 hour

Elevator Lobby (Section 3006): Not required, Exception 4

No. Description Date

File details come from the government source that posted it. Updated Sep 19, 2025.