W912HN-21-B-5004_DRAWINGS.pdf

PDF 22 MB Posted Aug 9, 2021

Attached to: Powerhouse and Dam Pump Room Roof Replacement, Russel Dam, Elberton, Georgia
Solicitation number: W912HN21B5004
Issued by: Department of the Army Corps of Engineers Engineering District Savannah

About this file

Written by GovTribe AI · Dec 28, 2023

This document provides details for a federal solicitation seeking a contractor to complete a roof replacement project at Russell Dam in Elberton, Georgia. The scope of work involves removing the existing two-ply modified bitumen roof system on the Powerhouse and Pump Room buildings and replacing it with a new single-ply EPDM white roof assembly including insulation, flashings, and accessories. Optional aluminum catwalks spanning the powerhouse roof are also specified. Site visits will be held on August 19th and bids must be submitted sealed in accordance with FAR Part 14. The contract will be awarded on a firm fixed price basis to a small business. The agency is the US Army Corps of Engineers Savannah District. The minimum warranty period is 20 years from the roofing manufacturer.

View the file

Other files

File	Type	Posted
Bid Abstract W912HN21B5004.pdf	PDF	Sep 15, 2021
21B5004 AMD02 Specs.pdf	PDF	Sep 3, 2021
21B5004 AMD02 Specs.pdf	PDF	Sep 1, 2021
W912HN-21-B-5004_DRAWINGS.pdf	PDF	Sep 1, 2021
B.08 AMD0002 Conformed Solicitation W912HN21B5004.pdf	PDF	Sep 1, 2021
B.08 AMD0002 Solicitation W912HN21B5004.pdf	PDF	Sep 1, 2021
RBR Roof Replacement Site Visit Sign In Sheet 8.19.21 W912HN21B5004.pdf	PDF	Aug 24, 2021
Conformed Copy W912HN21B5004.pdf	PDF	Aug 10, 2021
Amd 0001 W912HN21B5004.pdf	PDF	Aug 10, 2021
RBR Powerhouse Roof Figure 1.pdf	PDF	Aug 9, 2021
RBR Powerhouse Roof Figure 2.pdf	PDF	Aug 9, 2021
W912HN-21-B-5004_SPECS.pdf	PDF	Aug 9, 2021
B.08 W912HN21B5004 - Solicitation.pdf	PDF	Aug 9, 2021

Show all 13

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BARBINA.SEAN.ERIC.1556536194 Digitally signed by BARBINA.SEAN.ERIC.1556536194 Date: 2021.07.27 08:21:35 -04'00'

FUNK.TROY.ALAN.1039429256 Digitally signed by FUNK.TROY.ALAN.1039429256 Date: 2021.07.27 15:27:34 -04'00'

HENDREN.TRACY.LEE.1229932868

2021.07.27 16:41:02 -04'00'

SHEET LOGICMATERIALS

EARTH

DRAWING ABBREVIATIONS GENERAL NOTES

C (cont) ---------------------

CORR CORRIDOR

CP CONCRETE PIPE

CPT CARPET

CR CONTROL ROOM

CS CAST STONE

CSWK CASEWORK

CT CERAMIC TILE

CTB CERAMIC TILE BASE

CTF CERAMIC TILE FLOOR

CTR CENTER

CU FT CUBIC FEET

CW CASEMENT WINDOW

D ---------------------

D DEPTH

D LABEL CLASS D DOOR

DBL DOUBLE

DEMO DEMOLITION

DEPT DEPARTMENT

DET DETAIL

DF DRINKING FOUNTAIN

DIA DIAMETER

DIR DIRECTION

DIST DISTANCE

DOC DOCUMENT

DR DOOR

DS DOWNSPOUT

E ---------------------

E LABEL CLASS E DOOR

EA EACH

EF EACH FACE

EIFS EXTERIOR INSULATION

AND FINISH SYSTEM

EJ EXPANSION JOINT

ES EACH SIDE

EL ELEVATION

ELEC ELECTRICAL

ELEV ELEVATOR

ENTR ENTRANCE

EPS EXPANDED POLYSTYRENE

EQ EQUAL

EWC ELECTRIC WATER COOLER

EXP EXPOSED, EXPANSION

EXT EXTERIOR, EXTINGUISHER

EXT GR EXTERIOR GRADE

F ---------------------

FA FIRE ALARM

FAAP FIRE ALARM ANNUNCIATOR

PANEL

FAS BD FASCIA BOARD

FCO FLOOR CLEANOUT

FD FLOOR DRAIN

FDTN FOUNDATION

FE FIRE EXTINGUISHER

FEC FIRE EXTINGUISHER CABINET

FED FEDERAL

FF FINISH FLOOR

FFE FINISH FLOOR ELEVATION

FF INSUL FOIL BACKED INSULATION

FGL FIBERGLASS

FH FIRE HOSE

FHP FULL HEIGHT PARTITION

FIN FINISH

FIN BS FINISH BOTH SIDES

FIN FLR FINISH FLOOR

FIN GR FINISH GRADE

FIXT FIXTURE

FLDG FOLDING

FLEX FLEXIBLE

FLG FLOORING

FLMT FLUSH MOUNT

FLR FLOOR

FM FACTORY MUTUAL

FOC FACE OF CONCRETE

FOM FACE OF MASONRY

FR FIRE RESISTANT

FRG FIBER REINFORCED GYPSUM

FRMG FRAMING

FRP FIBERGLASS REINFORCED

PLASTIC

FRTW FIRE RETARDANT TREATED

WOOD

FS FEDERAL SPECIFICATION

FSTNR FASTENER

FT FEET

FTG FOOTING

FWC FABRIC WALLCOVERING

G ---------------------

G NATURAL GAS

GALV GALVANIZED

GB GRAB BAR

GEJ GUTTER EXPANSION JOINT

G (cont) ---------------------

GFCI GOVERNMENT FURNISHED

CONTRACTOR INSTALLED

GFGI GOVERNMENT FURNISHED

GOVERNMENT INSTALLED

GFRG GLASS-FIBER-REINFORCED

GYPSUM

GLZ GLAZING

GR FL GROUND FLOOR

GUT GUTTER

GWB GYPSUM WALL BOARD

GYP BD GYPSUM BOARD

GYP PLAS GYPSUM PLASTER

H ---------------------

HB HOSE BIBB

HC HANDICAPPED

HDPE HIGH DENSITY POLYETHYLENE

HDW HARDWARE

HDWD HARDWOOD

HEPA HIGH EFFICIENCY PARTICULATE

AIR (FILTER)

HM HOLLOW METAL

HMD HOLLOW METAL DOOR

HORIZ HORIZONTAL

HR HOUR

HT HEIGHT

HYDR HYDRAULIC

I ---------------------

IBC INTERNATIONAL BUILDING

CODE

INSUL INSULATION

INT INTERIOR

ILO IN LIEU OF

J ---------------------

JAN JANITOR

JT JOINT

K ---------------------

KPD KEYPAD

KIT KITCHEN

KPL KICKPLATE

L ---------------------

LAM LAMINATE

LAV LAVATORY

LBR LUMBER

LBS POUND

LDG LANDING

LF LINEAR FEET (FOOT)

LG LIGHT GAUGE

LIB LIBRARY

LIN LINEAR

LKR LOCKER

LOC LOCATION

LT LIGHT

LVDR LOUVER DOOR

LVR LOUVER

M ---------------------

MACH RM MACHINE ROOM

MATL MATERIAL

MAX MAXIMUM

MC MOISTURE CONTENT

MD METAL DECK

MECH MECHANICAL

MECH RM MECHANICAL ROOM

MEMB MEMBRANE

MF MILL FINISH

MFR MANUFACTURER

MID MIDDLE

MIN MINIMUM, MINUTE

MIRR MIRROR

MISC MISCELLANEOUS

MLDG MOLDING (MOULDING)

MO MASONRY OPENING

MOD MODIFY

MB MOISTURE BARRIER

MTD MOUNTED

MTG MOUNTING

MTL METAL

MVBL MOVABLE

MWP MEMBRANE WATERPROOFING

N ---------------------

N NORTH

NA NOT APPLICABLE

NFPA NATIONAL FIRE PROTECTION

ASSOCIATION

NIC NOT IN CONTRACT

NO NUMBER

N (cont) ---------------------

NOM NOMINAL

NP NO PAINT

NRC NOISE REDUCTION COEFFICIENT

NTS NOT TO SCALE

O -------------------

OA OVERALL

OC ON CENTER

OD OUTSIDE DIAMETER

OFD OVERFLOW DRAIN

OFF OFFICE

OGL OBSCURE GLASS

OPH OPPOSITE HAND

OPNG OPENING

OPP OPPOSITE

OPQ OPAQUE

OWSJ OPEN WEB STEEL JOIST

OPR OPERABLE

ORD OVERFLOW ROOF DRAIN

ORIG ORIGINAL

P --------------------

PA PUBLIC ADDRESS

PAR PARAPET

PAT PATTERN

PB PULL BOX

PBD PARTICLEBOARD

PCC PRECAST CONCRETE

PCF POUNDS PER CUBIC FOOT

PCT PERCENT

PERF PERFORATED

PERIM PERIMETER

PH PHASE

PIL PILASTER

PL PROPERTY LINE

PL GL PLATE GLASS

PLAM PLASTIC LAMINATE

PLAS PLASTER

PLBG PLUMBING

PLG PILING

PLYWD PLYWOOD

PNL PANEL

PP PL PUSH/PULL PLATE

PR PAIR

PRCST PRECAST

PREFIN PREFINISHED

PRKG PARKING

PS CONC PRESTRESSED CONCRETE

PSF POUNDS PER SQUARE FOOT

PSI POUNDS PER SQUARE INCH

PT PRESSURE TREATED

PTD PAPER TOWEL DISPENSER

PTDR PAPER TOWEL DISPENSER

AND RECEPTACLE

PTN PARTITION

PWR POWER

Q --------------------

QT QUARRY TILE

QTY QUANTITY

R --------------------

RB RESILIENT BASE

RBM REINFORCED BRICK MASONRY

RBR RUBBER

RC REINFORCED CONCRETE

RCP REFLECTED CEILING PLAN

RD ROOF DRAIN

RDG INS RIGID INSULATION, SOLID

REC RECESSED

REF REFERENCE

REM REMOVABLE

REP REPAIR

REPL REPLACE

REQ REQUIRE

REQD REQUIRED

RESIL RESILIENT

REST RESTROOM

RF RESILIENT FLOORING

RFG ROOFING

RH ROOF HATCH

RHR RIGHT HAND REVERSE

RL ROOF LEADER

RLG RAILING

RM ROOM

RO ROUGH OPENING

RSD ROLLING STEEL DOOR

RV ROOF VENT

RVL REVEAL

S --------------------

SB SPLASH BLOCK

SCHED SCHEDULE

SD SMOKE DETECTOR

S (cont) --------------------

SF SQUARE FOOT (FEET)

SFTWD SOFTWOOD

SGL SINGLE

SHT MTL SHEET METAL

FLASH (FLASHING)

SHTHG SHEATHING

SHV SHELVING

SIM SIMILAR

SJ SCORED JOINT

SKLT SKYLIGHT

SLNT SEALANT

SMK SMOKE

SMLS SEAMLESS

SP EL SPOT ELEVATION

SPEC SPECIFICATION

SQ SQUARE

SQ IN SQUARE INCH

SQ YD SQUARE YARD

SS STAINLESS STEEL

SSMR STANDING SEAM METAL ROOF

ST STAIRS

STC SOUND TRANSMISSION

COEFFICIENT

STD STANDARD

STL STEEL

STL JST STEEL JOIST

STL RF DK STEEL ROOF DECK

STOR STORAGE

STR STRINGERS

STRB/HRN STROBE/HORN

STRUC STRUCTURAL

SUB FL SUBFLOOR

SUSP SUSPENDED

SV SHEET VINYL

SW SIDEWALK

T --------------------

T TREAD

T/S TUB/SHOWER

TD TRENCH DRAIN

TEL TELEPHONE

TEMP TEMPORARY

TER TERRAZZO

TFF TOP OF FINISH FLOOR

TH THICK

THK THICKNESS

TK BD TACKBOARD

TMPD GL TEMPERED GLASS

TN TRUE NORTH

TOF TOP OF FOOTING

TOM TOP OF MASONRY

TOP TOP OF PARAPET

TOPO TOPOGRAPHY

TOS TOP OF SLAB

TRANS TRANSOM

TRTD TREATED

TV TELEVISION

TYP TYPICAL

U --------------------

UG UNDERGROUND

UH UNIT HEATER

UL UNDERWRITER

LABORATORIES

UNO UNLESS NOTED OTHERWISE

UPS UNINTERRUPTIBLE POWER

SYSTEM

V --------------------

VAV VARIABLE AIR VOLUME/UNIT

VCT VINYL COMPOSITION TILE

VERT VERTICAL

VEST VESTIBULE

VTR VENT THRU ROOF

W --------------------

W/ WITH

WC WATER CLOSET

WD WOOD

WDW WINDOW

W/O WITHOUT

WWF WELDED WIRE FABRIC

X --------------------

XFMR TRANSFORMER

A ---------------------

A LABEL CLASS A DOOR

A/C AIR CONDITION

A/C UNIT AIR CONDITIONING UNIT

A/E ARCHITECT/ENGINEER

AB ANCHOR BOLT

ABV ABOVE

ACC ACCESSIBLE

ACS AUTOMATIC CONTROL SYSTEM

ACS DR ACCESS DOOR

ACS PNL ACCESS PANEL

ACT ACOUSTICAL CEILING TILE

ADA AMERICANS WITH

DIDISABILITIES ACT

ADJ ADJACENT

ADMIN ADMINISTRATION

AFC ABOVE FINISHED COUNTER

AFF ABOVE FINISHED FLOOR

AFG ABOVE FINISHED GRADE

AFS ABOVE FINISHED SLAB

AGGR AGGREGATE

AHU AIR HANDLING UNIT

AIB AIR INFILTRATION BARRIER

ALT ALTERNATE

ALUM ALUMINUM

ANOD ANODIZE

APPROX APPROXIMATE

AR AS REQUIRED

ARCH ARCHITECT

ASC ABOVE SUSPENDED CEILING

ASSY ASSEMBLY

ATC ACOUSTICAL TILE CEILING

AVG AVERAGE

AWT ACOUSTICAL WALL TREATMENT

B ---------------------

B LABEL CLASS B DOOR

BALC BALCONY

BD BOARD

BDRY BOUNDARY

BEJ BRICK EXPANSION JOINT

BFF BELOW FINISH FLOOR

BHMA BUILDER'S HARDWARE

MANUFACTURER'S

ASSOCIATION

BLDG BUILDING

BLKG BLOCKING

BLT IN BUILT-IN

BN BULLNOSE

BOS BOTTOM OF STEEL

BOT BOTTOM

BRG BEARING

BRKT BRACKET

BSMT BASEMENT

BTWN BETWEEN

BUR BUILT-UP ROOFING

C ---------------------

C LABEL CLASS C DOOR

CAB CABINET

CATW CATWALK

CAV CAVITY

CBB CEMENTITIOUS (BACKER)

BOARD

CD CONSTRUCTION DOCUMENTS

CDW CHILLED DRINKING WATER

CEM PLAS CEMENT PLASTER

CER CERAMIC

CF CONTRACTOR FURNISHED

CFCI CONTRACTOR FURNISHED/

CONTRACTOR INSTALLED

CFE CONTRACTOR FURNISHED

EQUIPMENT

CFM CUBIC FEET PER MINUTE

CFMF COLD-FORMED METAL FRAMING

CFS CUBIC FEET PER SECOND

CG CORNER GUARD

CI CAST IRON

CIP CAST-IN-PLACE

CJ CONTROL JOINT

CL CENTER LINE

CLG CEILING

CLG DIFF CEILING DIFFUSER

CLG HT CEILING HEIGHT

CLL COLUMN LINE

CLO CLOSET

CLR COLOR

CMU CONCRETE MASONRY UNIT

CNDS CONDENSATE

CDR CARD READER

CO CLEANOUT

COL COLUMN

COMM COMMUNICATION

CONC CONCRETE

CONC FLR CONCRETE FLOOR

CONF CONFERENCE

CONT CONTINUE, CONTINUOUS

COORD COORDINATE

0 GRID/COLUMN

LINE DESIGNATOR

INTERIOR ELEVATION

SECTION

ROOM

NAME/NUMBER

REVISION TAG

PLAN, BLOW-UP

DETAIL

PLAN NORTH

NORTH ARROW

W/ TRUE NORTH

INDICATION

SPOT ELEVATION

Name Elevation REFERENCE

LEVEL

SHEET NUMBER WHERE

SECTION/DETAIL IS DRAWN

SHEET NUMBER WHERE

SECTION/DETAIL IS DRAWN

SHEET NUMBER WHERE

SECTION/DETAIL IS DRAWN

A-101

SIM

EXTERIOR ELEVATION

SHEET NUMBER WHERE

SECTION/DETAIL IS

DRAWN

A-101

SYMBOLS

INTERIOR ELEVATION SYMBOL

EXTERIOR ELEVATION SYMBOL

SECTION SYMBOL

CALLOUT SYMBOL

ELEVATION SYMBOL

LEVEL SYMBOL

GENERAL SYMBOLS

Room name

150 SF

ROOM

NAME/NUMBER

W/ AREA

CENTERLINE

INDICATORView Name1

1/8" = 1'-0"

MATCHLINE INDICATOR

VIEW TITLE BAR AND SCALE

1 / A-101

1 / A-102

REFERENCE

SHEETS

SAND

CONCRETE/ PRECAST

CONCRETE

STONE

BRICK

CMU

PLYWOOD

RIGID INSULATION

BATT INSULATION

GYPSUM BOARD,

PLASTER

EIFS

1. THESE LEGENDS ARE COMPOSED OF STANDARD SYMBOLS AND ARE PERTINENT TO THE CONDITIONS

ON THIS SET OF DRAWINGS TO THE EXTENT APPLICABLE.

2. ADDITIONAL LEGENDS AND/OR ABBREVIATIONS MAY APPEAR IN THIS SET OF DRAWINGS TO INDICATE

SPECIFIC CONDITIONS IN LIEU OF SYMBOLS SHOWN ON THIS SHEET.

A-101

SIM

A101

Ref

R ef

Ref

R ef

8 6 2 0 8 164

AE201

DISCIPLINE*:

G - GENERAL

C - CIVIL

L - LANDSCAPE

S - STRUCTURAL

A - ARCHITECTURE

F- FIRE PROTECTION

P - PLUMBING

M - MECHANICAL

E - ELECTRICAL

T- TELECOMMUNICATIONS

*ADDITIONAL DISCIPLINES MAY BE USED

IN THIS DRAWING SET.

DRAWING NAMING CONVENTION

SHEET ID

SHEET SEQUENCE NUMBER

SHEET TYPE DESIGNATOR

DISCIPLINE DESIGNATOR

SHEET ID

D R

B Y:

D B

E D

C O

N O

N N

U .S

. A R

M Y

C O

O F

R S

C H

D B

US Army Corps of Engineers ®

R Y

C O

D E:

2 3 4 5 6 7 8 9 10

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2H N

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B-

O R

N A G

.p df

N O

N E

GI002

N O

S, A

O N

N N

W . O

, G A

N , G

R U

L D

O W

R O

O F

READY TO ADVERTISE (RTA)

K D

N D

GENERAL NOTES:

G-1. THIS STRUCTURE IS DESIGNED TO BE SELF-SUPPORTING AND STABLE AFTER ALL BUILDING CONSTRUCTION IS COMPLETE. IT IS THE CONTRACTOR'S RESPONSIBILITY TO DETERMINE ERECTION

PROCEDURES AND SEQUENCES TO ENSURE SAFETY OF THE BUILDING AND ITS COMPONENTS

DURING ERECTION. THIS INCLUDES THE ADDITION OF NECESSARY SHORING, SHEETING,

TEMPORARY BRACING, GUYS, OR TIE-DOWNS.

G-2. THE CONTRACT DOCUMENTS DO NOT INDICATE THE MEANS AND METHODS OF CONSTRUCTION. THE

CONTRACTOR SHALL SUPERVISE AND DIRECT THE WORK DURING ERECTION AND CONSTRUCTION

AND SHALL BE SOLELY RESPONSIBLE FOR ALL CONSTRUCTION MEANS, METHODS, PROCEDURES,

TECHNIQUES, SEQUENCES, LOADINGS AND SAFETY.

G-3. USE STRUCTURAL DRAWINGS IN CONJUNCTION WITH ALL OTHER DRAWINGS AND SPECIFICATIONS.

COORDINATE THE WORK OF OTHER TRADES INCLUDING, BUT NOT LIMITED TO, THE REQUIREMENTS

FOR SLEEVES, INSERTS, HOLES, HANGERS, AND ANCHORS.

G-4. REPORT DISCREPANCIES IN DIMENSIONS BETWEEN DIFFERENT DRAWINGS TO THE CONTRACTING

OFFICER PRIOR TO BEGINNING WORK IN IMPACTED AREAS.

G-5. ELEVATIONS ON THE STRUCTURAL DRAWINGS ARE DENOTED AS [±X'-X"] REFERENCED TO THE FINISHED FIRST FLOOR ELEVATION DATUM [0'-0"]. SEE CIVIL DRAWINGS FOR ACTUAL DATUM

ELEVATION.

G-6. DETAILS TITLED OR NOTED AS "TYPICAL" APPLY NOT ONLY WHERE SPECIFICALLY INDICATED OR

REFERENCED, BUT ALSO IN ALL OTHER CASES WHERE THE NATURE OF THE CONSTRUCTION

REQUIRES THEIR USE. DETERMINE APPLICABILITY OF TYPICAL DETAILS FROM DESCRIPTIVE TITLES OR FROM THE SIMILARITY OF A CONSTRUCTION CONDITION TO ANOTHER CONDITION WHERE THE

DETAIL IS SPECIFICALLY INDICATED OR REFERENCED.

G-7. WHERE A DETAIL OR SECTION IS SHOWN FOR ONE CONDITION, IT SHALL APPLY TO ALL LIKE OR

SIMILAR CONDITIONS EVEN THOUGH NOT SPECIFICALLY MARKED ON THE PLANS.

G-8. REPRODUCTION OF CONTRACT DRAWINGS SHALL NOT BE USED AS SHOP DRAWINGS UNDER ANY

CIRCUMSTANCE.

G-9. DO NOT SCALE THE DRAWINGS.

DESIGN LOAD CRITERIA:

D-2. LIVE LOADS: ROOF 20 PSF

CATWALK 40 PSF OR 300 LBS CONCENTRATED LOAD

ON 1 SQ FT

D-3. SNOW LOADS:

MINIMUM GROUND SNOW LOAD, Pg 10 PSF

D-4. WIND LOADS:

RISK CATEGORY III

BASIC WIND SPEED, V 116 MPH (ULTIMATE)

93 MPH (SERVICE)

WIND EXPOSURE CATEGORY C

GUST EFFECT FACTOR, G 0.85

INTERNAL PRESSURE COEFFICIENTS, GCpi +/- 0.18

D-5. SEISMIC LOADS:

RISK CATEGORY III

SEISMIC IMPORTANCE FACTOR, Ie 1.25 MAPPED SPECTRAL RESPONSE ACCELERATION, Ss 0.386

MAPPED SPECTRAL RESPONSE ACCELERATION, S1 0.101

SITE CLASS D (ASSUMED)

DESIGN SPECTRAL RESPONSE ACCELERATION, Sds 0.38 DESIGN SPECTRAL RESPONSE ACCELERATION, Sd1 0.16

SEISMIC DESIGN CATEGORY C

SEISMIC ANALYSIS PROCEDURE EQUIVALENT LATERAL FORCE

SEISMIC-FORCE RESISTING SYSTEM NOT SPECIFICALLY DETAILED FOR SEISMIC

RESPONSE MODIFICATION FACTOR, R 3

SYSTEM OVERSTRENGTH FACTOR 3

DEFLECTION AMPLIFICATION FACTOR, Cd 3 SEISMIC RESPONSE COEFFICIENT, Cs 0.160

SEISMIC BASE SHEAR 1.47 KIPS

D-6. ANTI-TERRORISM/FORCE PROTECTION CRITERIA:

ANTI-TERRORISM/FORCE PROTECTION IS NOT REQUIRED FOR THIS FACILITY BASED ON THE INTENDED

OCCUPANCY AND DISTANCE TO CONTROLLED PERIMETER.

DESIGN CODE NOTES:

D-1. STRUCTURAL DESIGN IS IN ACCORDANCE WITH THE FOLLOWING CODES AND

SPECIFICATIONS:

A. IBC 2018, INTERNATIONAL BUILDING CODE

B. IEBC 2018, INTERNATIONAL EXISTING BUILDING CODE

C. ASCE 7-16, MINIMUM DESIGN LOADS FOR BUILDINGS AND STRUCTURES

D. ACI 318-14, BUILDING CODE REQUIREMENTS FOR STRUCTURAL CONCRETE

E. TMS 402-16, BUILDING CODE REQUIREMENTS FOR MASONRY STRUCTURES

F. AISC 360-16, SPECIFICATION FOR STRUCTURAL STEEL BUILDINGS

G. AISI S100-12, NORTH AMERICAN SPECIFICATION FOR THE DESIGN OF COLD FORMED

STEEL STRUCTURAL MEMBERS.

H. AWS, AMERICAN WELDING SOCIETY, STRUCTURAL WELDING CODE

I. SDI, STEEL DECK INSTITUTE: DESIGN MANUAL FOR COMPOSITE DECK, FORM DECK, &

ROOF DECK

J. UFC 1-200-01, GENERAL BUILDING REQUIREMENTS (01 OCT 2020)

K. UFC 3-301-01, STRUCTURAL ENGINEERING, (01 OCT 2019)

L. UFC 4-010-01, DOD MINIMUM ANTI-TERRORISM STANDARDS FOR BUILDINGS, (19 AUG 2020)

SHEET ID

D R

B Y:

D B

E D

C O

N O

N N

U .S

. A R

M Y

C O

O F

R S

C H

D B

US Army Corps of Engineers ®

R Y

C O

D E:

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B-

M . Z

N A

N O

N E

S-001

U C

N N

W . O

, G A

N , G

R U

L D

O W

R O

O F

READY TO ADVERTISE (RTA)

K D

N D

AFF ABOVE FINISHED FLOOR

APPROX APPROXIMATELY

ARCH ARCHITECTURAL

BCX BOTTOM CHORD EXTENSION

BOC BOTTOM OF CONCRETE

BOF BOTTOM OF FOOTING

BOS BOTTOM OF STEEL

BOT BOTTOM

BRG BEARING

BTWN BETWEEN

CFS COLD-FORMED STEEL

CJ CONTRACTION JOINT

CL CENTER LINE

CLR CLEAR

COL COLUMN

CONN CONNECTION

CONC CONCRETE

CONT CONTINUOUS

CONSTR CONSTRUCTION

DEG DEGREE

DIA DIAMETER

DWG(S) DRAWING(S)

EA EACH

EF EACH FACE

EJ EXPANSION JOINT

EL ELEVATION

EOD EDGE OF DECK

EOS EDGE OF SLAB

ES EACH SIDE

EQ EQUAL

EW EACH WAY

FF FINISHED FLOOR

FTG FOOTING

GA GAGE

GALV GALVANIZED

HGT HEIGHT

HORIZ HORIZONTAL

IS ISOLATION JOINT

JS JOIST SEAT

KIP (k) 1000 POUNDS

LG LONG

LLH LONG LEG HORIZONTAL

LLV LONG LEG VERTICAL

MAX MAXIMUM

MECH MECHANICAL

MEP MECHANICAL, ELECTRICAL, PLUMBING

MNFR MANUFACTURER

MIN MINIMUM

NTS NOT TO SCALE

OC ON CENTER

OPP OPPOSITE

PJF PREMOLDED JOINT FILLER

PL PLATE

PLF POUNDS PER LINEAR FOOT

PSF POUNDS PER SQUARE FOOT

PSI POUNDS PER SQUARE INCH

REINF REINFORCEMENT

REQD REQUIRED

SCHED SCHEDULE

SE SLAB EDGE

SJI STEEL JOIST INSTITUTE

SIM SIMILAR

SOG SLAB ON GRADE

SPCG SPACING

STD STANDARD

T&B TOP AND BOTTOM

TO TOP OF

TOC TOP OF CONCRETE

TOF TOP OF FOOTING

TOS TOP OF SLAB

TR TENSION REINFORCEMENT

TYP TYPICAL

UNO UNLESS NOTED OTHERWISE

VERT VERTICAL

WP WORKING POINT

WWF WELDED WIRE FABRIC

STRUCTURAL ABBREVIATIONS

SLOPE DIRECTION

INDICATES ELEVATION REFERENCED

TO FINISHED FLOOR

KEYED PLAN NOTE

COLUMN REFERENCE LINE

(CENTER LINE OF COLUMN)

SPOT ELEVATION

SLAB DEPRESSION

[+/- X’-X”]

BRICK WALL

CONCRETE ELEMENT

EARTH FILL

GROUT

CONCRETE MASONRY UNIT (CMU)

POROUS FILL

WELDED WIRE FABRIC (WWF)

STRUCTURAL LEGEND

1' 1 2

ROOF ZONES

1. GROSS WIND PRESSURES SHOWN ABOVE ARE PREDICATED ON ULTIMATE WIND SPEED.

2. EDGE ZONES: 'a' = 7'-10"

3. WIND PRESSURES SHOWN SHALL BE USED IN CONJUNCTION WITH LRFD LOAD COMBINATIONS SPECIFIED IN

SECTIONS 2.3 AND 2.4 OF ASCE 7-16.

4. POSITIVE WIND PRESSURES REPRESENT WIND PRESSURES ACTING TOWARDS THE COMPONENT AND

CLADDING SURFACES.

5. NEGATIVE WIND PRESSURES REPRESENT WIND PRESSURES ACTING AWAY FROM THE COMPONENT AND

CLADDING SURFACES.

6. USE ZONE 3 PRESSURES FOR WIND ON THE PUMPHOUSE ROOF.

0.6h 0.6h

COMPONENT AND CLADDING WIND PRESSURES

EFFECTIVE WIND

AREA

ROOF ZONES

10 SF

1 2

+16 / -35

0.6h

20 SF

50 SF

OVERHANG ZONES

1', 1 2

-60

-59

-58

+16 / -35100 SF -57

+16 / -30200 SF -49

+16 / -24500 SF -38

+16 / -60

+16 / -56

+16 / -51

+16 / -47

+16 / -43

+16 / -38

+16 / -79

+16 / -74

+16 / -67

+16 / -62

+16 / -57

+16 / -50

+16 / -107

+16 / -97

+16 / -84

+16 / -74

+16 / -64

+16 / -50

-79

-72

-63

-57

-50

-41

-107

-96

-80

-68

-57

-41

SHEET ID

D R

B Y:

D B

E D

C O

N O

N N

U .S

. A R

M Y

C O

O F

R S

C H

D B

US Army Corps of Engineers ®

R Y

C O

D E:

2 3 4 5 6 7 8 9 10

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2H N

-2 1-

B-

M . Z

N A

N O

N E

S-002

U C

N N

W . O

, G A

N , G

R U

L D

O W

R O

O F

READY TO ADVERTISE (RTA)

K D

N D

NOT TO SCALE

COMPONENT AND CLADDING WIND PRESSURES1

1 2 3 4 5 5.5 6 7 8 9 9.5 10 11 12 13 13.5 14 15 16 17 17.5 18 19 20 21 21.5 22

A N T

36' - 0" 20' - 11" 20' - 11" 20' - 11" 2' - 6" 22' - 10" 22' - 10" 22' - 10" 2' - 6" 22' - 10" 22' - 10" 22' - 10" 2' - 6" 22' - 10" 22' - 10" 22' - 10" 2' - 6" 22' - 10" 22' - 10" 22' - 10" 2' - 6"

ERECTION BAY

100' - 0"

BAY 1

71' - 0"

BAY 2

71' - 0"

BAY 3

71' - 0"

BAY 4

71' - 0"

APPROXIMATE LOCATION

OF WALKWAY COLUMNS BY

CONTRACTOR

WALKWAY BY

CONTRACTOR. SEE ARCH.

PROVIDE 2" GAP IN WALKWAY

WITH SLIDING COVER PLATE

TYP AT ALL EXPANSION JOINTS

EFEFEFEFEF

RTURTURTURTURTU

R H

RD RD

RDRD RD RD RD RD RD RD RD RD RD

RDRDRDRDRDRDRDRDRDRDRD

SAT

VTR

RL RL RL RL RL

GUARDRAIL, SEE ARCH

S-301

SHEET ID

D R

B Y:

D B

E D

C O

N O

N N

U .S

. A R

M Y

C O

O F

R S

C H

D B

US Army Corps of Engineers ®

R Y

C O

D E:

2 3 4 5 6 7 8 9 10

NORTH ARROW

PLAN NORTH

GENERAL SHEET NOTES

C:\Users\k6enxmdz\Documents\FYXX_PNXXXXX_RBR DAM ROOF REPL_STRUCT_R21_k6enxmdz.rvt

7/27/2021 9:11:11 AM

2H N

-2 1-

B-

M . Z

N A

N O

N E

S-101

R O

O F

N N

W . O

, G A

N , G

R U

L D

O W

R O

O F

READY TO ADVERTISE (RTA)

1/16" = 1'-0"

POWERPLANT ROOF PLAN - WEST1 16 12 4 0 16 328

1. FOR GENERAL STRUCTURAL NOTES AND ABBREVIATIONS, SEE S-001 AND S-002.

2. COORDINATE ALL DIMENSIONS, ELEVATIONS, OPENINGS AND PENETRATIONS

WITH ARCHITECTURAL DRAWINGS.

3. SEE ARCHITECTURAL DRAWINGS FOR DEMOLITION OF ITEMS.

4. SEE ARCHITECTURAL DRAWINGS FOR NEW ROOF DETAILS AND FOR EXTENTS OF

WORK IN VARIOUS OPTIONS.

5. SEE ARCHITECTURAL DRAWINGS FOR EXTENTS OF NON-PENETRATING

GUARDRAILS.

6. FIELD VERIFY ALL DIMENSIONS PRIOR TO STARTED WORKING.

K D

N D

21 21.5 22 23 24 25 26 26.5 27

2928 30 31 31.5 32 33 34 35 36 36.5 37 38 39 40 41 42

2' - 6" 19' - 4 1/2" 19' - 4 1/2" 19' - 4 1/2" 19' - 4 1/2" 2' - 6" 19' - 4 1/2" 19' - 4 1/2" 19' - 4 1/2" 19' - 4 1/2" 2' - 6" 19' - 4 1/2" 19' - 4 1/2" 19' - 4 1/2" 19' - 4 1/2" 2' - 6" 17' - 3" 17' - 3" 17' - 3" 17' - 3" 22' - 9"

BAY 5

80' - 0"

BAY 6

80' - 0"

BAY 7

80' - 0"

BAY 8

93' - 0"

APPROXIMATE LOCATION

OF WALKWAY COLUMNS BY

CONTRACTOR

WALKWAY BY

CONTRACTOR. SEE ARCH

PROVIDE 2" GAP IN WALKWAY

WITH SLIDING COVER PLATE

TYP AT ALL EXPANSION JOINTS

RTU

EFEF

RTURTURTU

RD RD RD RD RD RD RD RD RD

RDRDRDRDRDRDRDRDRD

RL RL RL RL

GUARDRAIL, SEE ARCH

S-301

SHEET ID

D R

B Y:

D B

E D

C O

N O

N N

U .S

. A R

M Y

C O

O F

R S

C H

D B

US Army Corps of Engineers ®

R Y

C O

D E:

2 3 4 5 6 7 8 9 10

NORTH ARROW

PLAN NORTH

GENERAL SHEET NOTES

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7/27/2021 9:11:16 AM

2H N

-2 1-

B-

M . Z

N A

N O

N E

S-102

R O

O F

N N

W . O

, G A

N , G

R U

L D

O W

R O

O F

READY TO ADVERTISE (RTA)

1/16" = 1'-0"

POWERPLANT ROOF PLAN - EAST1

1. FOR GENERAL STRUCTURAL NOTES AND ABBREVIATIONS, SEE S-001 AND S-002.

2. COORDINATE ALL DIMENSIONS, ELEVATIONS, OPENINGS AND PENETRATIONS

WITH ARCHITECTURAL DRAWINGS.

3. SEE ARCHITECTURAL DRAWINGS FOR DEMOLITION OF ITEMS.

4. SEE ARCHITECTURAL DRAWINGS FOR NEW ROOF DETAILS AND FOR EXTENTS OF

WORK IN VARIOUS OPTIONS.

5. SEE ARCHITECTURAL DRAWINGS FOR EXTENTS OF NON-PENETRATING

GUARDRAILS.

6. FIELD VERIFY ALL DIMENSIONS PRIOR TO STARTED WORKING.

16 12 4 0 16 328

K D

N D

ALUMINUM WALKWAY STRINGER BY CONTRACTOR

ALUMINUM WALKWAY PURLIN BY CONTRACTOR

ALUMINUM SERRATED GRATING OR SAFETY

PLATE BY CONTRACTOR

EXISTING CONCRETE ROOF PANEL

SECTION IS CONCEPTUAL. ACTUAL DESIGN OF

ALL ITEMS INCLUDING BRACING AND

CONNECTIONS BY CONTRACTOR. BRACING

AND CONNECTIONS NOT SHOWN. STAIRS ARE

NOT SHOWN BUT SHALL BE PROVIDED AT

LOCATIONS SHOWN ON THE ARCHITECTURAL

DRAWINGS.

ROUND ALUMINUM POSTS LOCATED

OVER EXISTING RIGID FRAMES.

BASE PLATE AND ANCHORAGE TO

CONCRETE PLANKS BY

CONTRACTOR

ALUMINUM GUARDRAIL POSTS.

DESIGN OF POSTS AND

CONNECTIONS BY CONTRACTOR

ROOF MATERIAL, SEE ARCH

BOTTOM OF WALKWAY SHALL BE A

MINIMUM OF 6" ABOVE

INTERMEDIATE PARAPETS

SHEET ID

D R

B Y:

D B

E D

C O

N O

N N

U .S

. A R

M Y

C O

O F

R S

C H

D B

US Army Corps of Engineers ®

R Y

C O

D E:

2 3 4 5 6 7 8 9 10

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7/27/2021 9:11:18 AM

2H N

-2 1-

B-

M . Z

N A

N O

N E

S-301

N S

N N

W . O

, G A

N , G

R U

L D

O W

R O

O F

READY TO ADVERTISE (RTA)

1 1/2" = 1'-0"

CONCEPTUAL WALKWAY SECTION1

K D

N D

1 0 1

1 9.5 13.5 17.5 21.5 26.5 31.5 36.5 425.5

2 3 4 7 8 11 12 15 16 19 20 23 24 25 28 29 30 33 34 35 38 39 40 41

1. APPLICABLE CODES AND STANDARDS:

A. UFC 1-200-01 DOD BUILDING CODE, CHANGE 1, 01 OCTOBER 2020

B. UFC 3-101-01 ARCHITECTURE, CHANGE 1, 05 JANUARY 2021

C. UFC 3-110-03 ROOFING, CHANGE 5, 12 JUNE 2020

D. IBC INTERNATIONAL BUILDING CODE, 2018

2. ROOF AND WALL PENETRATIONS/FLASHING SHALL CONFORM TO ACCEPTED

ROOFING PRACTICES AS DESCRIBED AND DETAILED IN THE CURRENT

EDITION OF THE NRCA ROOFING AND WATERPROOFING MANUALS & THE

SMACNA ARCHITECTURAL SHEET METAL MANUAL.

3. COMPLETELY SEAL AROUND PENETRATIONS PER MANUFACTURER'S

RECOMMENDATIONS TO MAINTAIN AIR BARRIER / WEATHER TIGHT

CONDITIONS.

SHEET ID

D R

A W

N B

D E

N B

S U

B M

E D

B Y

E N

A M

U E

D A

T E

C O

N T

R A

C T

N O

S O

N N

U .S

R M

Y C

O R

P S

O F

E N

E E

R S

C H

E C

K E

D B

US Army Corps of Engineers ®

C A

T E

G O

R Y

C O

D E

A N

S I D

2 3 4 5 6 7 8 9 10

C:\Users\k6endfjl\Documents\FYXX_PNXXXXX_RBR DAM ROOF REPL_ARCH_R21_k6endfjl.rvt

7/27/2021 9:42:40 AM

J U

L Y

W H

N -2

-B

-5

F .L

G O

T T

F .L

G O

T T

S .B

A R

A N

O N

A-001

O V

E R

A L L P

L A

S A

V A

N N

A H

T R

G L E

T H

O R

P E

A V

S A

V A

N N

A H

E L B

E R

T O

N G

E O

R G

U S

S E

L L D

A M

P O

W E

R P

L A

N T

R O

O F

R E

P L A

C E

M E

N T

F Y

P .S

U L L

A N

READY TO ADVERTISE (RTA)

PUMP HOUSE

ROOF

POWERPLANT

ROOF

1" = 40'-0"

POWERPLANT - OVERALL ROOF PLAN2

A-101 A-102

NOT TO SCALE

RUSSELL DAM AERIAL VIEW

PLAN NORTH

GENERAL SHEET NOTES

M A

R K

D E

S C

N D

A T

A-101 A-102

40 30 10 0 40 8020

1 9.5 13.5 17.5 21.5

10' - 1 1/2"

ERECTION BAY

89' - 10 1/2"

BAY 1

71' - 0"

BAY 2

71' - 0"

BAY 3

71' - 0"

BAY 4

71' - 0"

5.5

R C

E N

T E

P O

W E

R P

L A

N T

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

EFEFEFEFEF

RTURTURTURTURTU

R H

RD RD

RDRD RD RD RD RD RD RD RD RD RD

RDRDRDRDRDRDRDRDRDRDRD

RL RL RL RL RL

SAT

10 10 10 10 10

A-501

14 14

VTR

A-501

LINE OF SLOPED STANDING SEAM ROOF TO

REMAIN. PROTECT AS REQUIRED

131313

1515 15

2' - 6"36' - 0" 20' - 11" 20' - 11" 20' - 11" 2' - 6" 22' - 10" 22' - 10" 22' - 10" 2' - 6" 22' - 10" 22' - 10" 22' - 10" 2' - 6" 22' - 10" 22' - 10" 22' - 10" 2' - 6" 22' - 10" 22' - 10" 22' - 10"

1111111111

11 11 11 11 16 17

16 17

LEGEND

SLOPE DIRECTION

RD ROOF DRAIN

EF EXHAUST FAN

RTU ROOFTOP UNIT

RH ROOF HATCH

SAT SATELLITE DISH

RL ROOF PARAPET LADDER

VTR VENT THRU ROOF

EL EMERGENCY STROBE LIGHT

1. APPLICABLE CODES AND STANDARDS:

A. UFC 1-200-01 DOD BUILDING CODE, CHANGE 1, 01 OCTOBER 2020

B. UFC 3-101-01 ARCHITECTURE, CHANGE 1, 05 JANUARY 2021

C. UFC 3-110-03 ROOFING, CHANGE 5, 12 JUNE 2020

D. IBC INTERNATIONAL BUILDING CODE, 2018

2. ROOF AND WALL PENETRATIONS/FLASHING SHALL CONFORM TO ACCEPTED

ROOFING PRACTICES AS DESCRIBED AND DETAILED IN THE CURRENT

EDITION OF THE NRCA ROOFING AND WATERPROOFING MANUALS & THE

SMACNA ARCHITECTURAL SHEET METAL MANUAL.

3. COMPLETELY SEAL AROUND PENETRATIONS PER MANUFACTURER'S

RECOMMENDATIONS TO MAINTAIN AIR BARRIER / WEATHER TIGHT

CONDITIONS.

DEMOLITION NOTES

1. ALL EXISTING ROOFING MATERIALS ARE TO BE REMOVED

COMPLETE DOWN TO THE STRUCTURAL CONCRETE ROOF DECK.

THIS INCLUDES ALL LAYERS OF EXISTING BITUMINOUS ROOFING,

ROOF INSULATION, ROOF FLASHINGS, MEMBRANE AND

FLASHINGS/MEMBRANE ON PARAPETS, ETC. REFER TO DETAIL

3/A-501

2. ALL EXISTING RTU'S, EXHAUST FANS, ROOF PARAPET LADDERS,

SATELLITE DISH AND ROOF HATCH WILL ALL REQUIRE REMOVAL.

SALVAGE FOR REINSTALLATION INTO NEW WORK.

3. REMOVE EXISTING ROOF DRAINS AND SALVAGE FOR

REINSTALLATION INTO NEW WORK.

SCOPE NOTES

1. NEW ROOF SYSTEM TO BE 90 MIL FULLY ADHERED WHITE EPDM ON

THE ROOF AND 60 MIL FULLY ADHERED WHITE EPDM ON THE

VERTICAL AND HORIZONTAL PORTIONS OF THE PARAPETS. NEW

ROOF INSULATION TO BE R30 MINIMUM. ROOF INSULATION TO BE

POLYISOCYANURATE WITH A 1/2" COVERBOARD.

2. ALL EXISTING RTU'S, EXHAUST FANS, ROOF PARAPET LADDERS,

SATELLITE DISH AND ROOF HATCH WILL ALL BE REINSTALLED ON

NEW CURBS TO COORDINATE WITH NEW INCREASED ROOF

INSULATION THICKNESS.

3. EXTEND ROOF DRAIN LINES AS REQUIRED TO COORDINATE WITH

NEW ROOF THICKNESS. REINSTALL EXISTING ROOF DRAINS.

4. DISCONNECT AND MAKE SAFE ALL ELECTRICAL FEEDERS, BRANCH

CIRCUITS AND OTHER CABLES TO ALL EQUIPMENT BEING REMOVED

AND REINSTALLED AS PART OF THE ROOF REPLACEMENT.

EXTENSION OF CONDUCTORS AND RACEWAYS AND CABLES

REQUIRED FOR RE-CONNECTION AFTER RE-INSTALLATION OF

EQUIPMENT SHALL BE MADE IN ACCORDANCE WITH MATERIAL,

WIRING METHOD AND WORKMANSHIP REQUIREMENTS OF NFPA 70,

NATIONAL ELECTRICAL CODE, 2020 EDITION. SHEET ID

D R

A W

N B

D E

N B

S U

B M

E D

B Y

E N

A M

U E

D A

T E

C O

N T

R A

C T

N O

S O

N N

U .S

R M

Y C

O R

P S

O F

E N

E E

R S

C H

E C

K E

D B

US Army Corps of Engineers ®

C A

T E

G O

R Y

C O

D E

A N

S I D

2 3 4 5 6 7 8 9 10

NORTH ARROW

PLAN NORTH

GENERAL SHEET NOTES

C:\Users\k6endfjl\Documents\FYXX_PNXXXXX_RBR DAM ROOF REPL_ARCH_R21_k6endfjl.rvt

7/27/2021 1:10:43 PM

J U

L Y

W H

N -2

-B

-5

F .L

G O

T T

F .L

G O

T T

S .B

A R

A N

O N

A-101

P O

W E

R P

L A

N T

R O

O F

P L A

W E

S T

S A

V A

N N

A H

T R

G L E

T H

O R

P E

A V

S A

V A

N N

A H

E L B

E R

T O

N G

E O

R G

U S

S E

L L D

A M

P O

W E

R P

L A

N T

R O

O F

R E

P L A

C E

M E

N T

F Y

P .S

U L L

A N

READY TO ADVERTISE (RTA)

1/16" = 1'-0"

POWERPLANT ROOF PLAN - WEST1 16 12 4 0 16 328

M A

R K

D E

S C

N D

A T

KEYNOTES

10 HIGH POINT OF EXISTING SLOPED CONCRETE ROOF STRUCTURE TO

REMAIN (SLOPE IS 1/4" PER FOOT ACCORDING TO EXISTING

DOCUMENTS)

11 TAPERED ROOF INSULATION: 1/4" SLOPE MIN.

12 42" HIGH NON-PENETRATING SAFETY GUARDRAIL SYSTEM. SET BASES

ON ROOF WALKPADS TO PROVIDE ADDITIONAL PROTECTION TO THE

EPDM ROOF MEMBRANE.

13 GREY POCHE INDICATES LOCATIONS OF WALK PADS.

14 REMOVE EXISTING PREFINISHED METAL COPING TO INSTALL NEW EPDM

ROOF MEMBRANE. INSTALL NEW COPING ONCE NEW EPDM MEMBRANE

HAS BEEN INSTALLED. REFER TO DETAIL 5/A-501.

15 NON-PENETRATING SAFETY GUARDRAIL RETURN.

16 OPTION 1: ALUMINUM CATWALK SYSTEM. 48" WIDE CLEAR WIDTH

BETWEEN 42" HIGH GUARDRAILS. REFER TO STRUCTURAL FOR

ADDITIONAL INFORMATION.

17 OPTION 1: ALUMINUM CATWALK SYSTEM STEPS DOWN TO ROOF WITH

HANDRAILS. STEPS TO HAVE 12" TREADS AND 7" MAX RISE.

18 TAPERED INSULATION CRICKET: 1/8" SLOPE.

19 42" GALVANIZED METAL GUARDRAIL

20 20" WIDE GALVANIZED METAL LADDER WITH SAFETY CAGE.

COORDINATE LOCATION WITH PUMP HOUSE DOOR BELOW.

21 1/4" PER FOOT (MIN) TAPERED INSULATION

21.5 26.5 31.5 36.5 42

BAY 5

80' - 0"

BAY 6

80' - 0"

BAY 7

80' - 0"

BAY 8

93' - 0"

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41

RTU

EFEF

RTURTURTU

RD RD RD RD RD RD RD RD RD

RDRD

RDRDRDRDRDRDRD

RL RL RL RL

10 10 10 10

A-501

14 14

A-501

LINE OF SLOPED STANDING SEAM ROOF TO

REMAIN. PROTECT AS REQUIRED

13 13 1313

2' - 6" 19' - 4 1/2" 19' - 4 1/2" 19' - 4 1/2" 19' - 4 1/2" 2' - 6" 19' - 4 1/2" 19' - 4 1/2" 19' - 4 1/2" 20' - 7 1/2" 1' - 3" 19' - 4 1/2" 19' - 4 1/2" 19' - 4 1/2" 19' - 4 1/2" 2' - 6" 17' - 3" 17' - 3" 17' - 3" 17' - 3" 22' - 9"

1111 11 11

11 11 11

16 17 1716 17

LEGEND

SLOPE DIRECTION

RD ROOF DRAIN

EF EXHAUST FAN

RTU ROOFTOP UNIT

RH ROOF HATCH

SAT SATELLITE DISH

RL ROOF PARAPET LADDER

VTR VENT THRU ROOF

EL EMERGENCY STROBE LIGHT

1. APPLICABLE CODES AND STANDARDS:

A. UFC 1-200-01 DOD BUILDING CODE, CHANGE 1, 01 OCTOBER 2020

B. UFC 3-101-01 ARCHITECTURE, CHANGE 1, 05 JANUARY 2021

C. UFC 3-110-03 ROOFING, CHANGE 5, 12 JUNE 2020

D. IBC INTERNATIONAL BUILDING CODE, 2018

2. ROOF AND WALL PENETRATIONS/FLASHING SHALL CONFORM TO ACCEPTED

ROOFING PRACTICES AS DESCRIBED AND DETAILED IN THE CURRENT

EDITION OF THE NRCA ROOFING AND WATERPROOFING MANUALS & THE

SMACNA ARCHITECTURAL SHEET METAL MANUAL.

3. COMPLETELY SEAL AROUND PENETRATIONS PER MANUFACTURER'S

RECOMMENDATIONS TO MAINTAIN AIR BARRIER / WEATHER TIGHT

CONDITIONS.

DEMOLITION NOTES

1. ALL EXISTING ROOFING MATERIALS ARE TO BE REMOVED

COMPLETE DOWN TO THE STRUCTURAL CONCRETE ROOF DECK.

THIS INCLUDES ALL LAYERS OF EXISTING BITUMINOUS ROOFING,

ROOF INSULATION, ROOF FLASHINGS, MEMBRANE AND

FLASHINGS/MEMBRANE ON PARAPETS, ETC. REFER TO DETAIL

3/A-501

2. ALL EXISTING RTU'S, EXHAUST FANS, ROOF PARAPET LADDERS,

SATELLITE DISH AND ROOF HATCH WILL ALL REQUIRE REMOVAL.

SALVAGE FOR REINSTALLATION INTO NEW WORK.

3. REMOVE EXISTING ROOF DRAINS AND SALVAGE FOR

REINSTALLATION INTO NEW WORK.

SCOPE NOTES

1. NEW ROOF SYSTEM TO BE 90 MIL FULLY ADHERED WHITE EPDM ON

THE ROOF AND 60 MIL FULLY ADHERED WHITE EPDM ON THE

VERTICAL AND HORIZONTAL PORTIONS OF THE PARAPETS. NEW

ROOF INSULATION TO BE R30 MINIMUM. ROOF INSULATION TO BE

POLYISOCYANURATE WITH A 1/2" COVERBOARD.

2. ALL EXISTING RTU'S, EXHAUST FANS, ROOF PARAPET LADDERS,

SATELLITE DISH AND ROOF HATCH WILL ALL BE REINSTALLED ON

NEW CURBS TO COORDINATE WITH NEW INCREASED ROOF

INSULATION THICKNESS.

3. EXTEND ROOF DRAIN LINES AS REQUIRED TO COORDINATE WITH

NEW ROOF THICKNESS. REINSTALL EXISTING ROOF DRAINS.

4. DISCONNECT AND MAKE SAFE ALL ELECTRICAL FEEDERS, BRANCH

CIRCUITS AND OTHER CABLES TO ALL EQUIPMENT BEING REMOVED

AND REINSTALLED AS PART OF THE ROOF REPLACEMENT.

EXTENSION OF CONDUCTORS AND RACEWAYS AND CABLES

REQUIRED FOR RE-CONNECTION AFTER RE-INSTALLATION OF

EQUIPMENT SHALL BE MADE IN ACCORDANCE WITH MATERIAL,

WIRING METHOD AND WORKMANSHIP REQUIREMENTS OF NFPA 70,

NATIONAL ELECTRICAL CODE, 2020 EDITION.

A-102

EXISTING CONCRETE

ROOF DECK

VAPOR BARRIER

60 MIL FULLY ADHERED

EPDM (WHITE) TO WRAP

TOP OF PARAPET

PREFINISHED METAL

COPING TO MATCH EXISTING

ROOF COLOR

90 MIL FULLY

ADHERED EPDM

(WHITE) OVER 1/2"

COVER BOARD 1

A B

O V

E R

O O

F S

U R

F A

C E

1 1/2" DIA. GALVANIZED PIPE

GUARDRAIL

EXISTING CONCRETE

WALL AND PARAPET

(4) STAINLESS STEEL 1/2"

DIA. WEDGE ANCHORS (4"

EMBED) PER BRACKET.

FINAL SIZE AND SPACING

BY CONTRACTOR.

GALVANIZED METAL

GUARDRAIL BRACKET.

4" GALVANIZED TOE KICK

SHEET ID

D R

A W

N B

D E

N B

S U

B M

E D

B Y

E N

A M

U E

D A

T E

C O

N T

R A

C T

N O

S O

N N

U .S

R M

Y C

O R

P S

O F

E N

E E

R S

C H

E C

K E

D B

US Army Corps of Engineers ®

C A

T E

G O

R Y

C O

D E

A N

S I D

2 3 4 5 6 7 8 9 10

NORTH ARROW

PLAN NORTH

GENERAL SHEET NOTES

C:\Users\k6endfjl\Documents\FYXX_PNXXXXX_RBR DAM ROOF REPL_ARCH_R21_k6endfjl.rvt

7/27/2021 2:56:57 PM

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READY TO ADVERTISE (RTA)

1/16" = 1'-0"

POWERPLANT ROOF PLAN - EAST1 16 12 4 0 16 328

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KEYNOTES

1/8" = 1'-0"

PUMP ROOM ROOF PLAN2 8 6 2 0 8 164

PUMP ROOM ROOF SCOPE

REMOVE EXISTING INSULATED BUILT-UP ROOF SYSTEM COMPLETE DOWN TO

CONCRETE DECK. REMOVE EXISTING WALL, PARAPET AND CURB FLASHINGS.

REMOVE EXISTING ROOFING ON ALL PARAPET WALLS.

INSTALL NEW 90 MIL FULLY ADHERED WHITE EPDM ON ½” HD COVER BOARD

OVER POLYISOCYANURATE INSULATION, SLOPE TO EXISTING DRAIN. 60 MIL

FULLY ADHERED WHITE EPDM ON PARAPET WALLS AND OVER TOP OF PARAPET.

NEW PRE-FINISHED METAL WALL FLASHING AND COPINGS ON PARAPET WALLS,

COLOR TO MATCH EXISTING.

1" = 1'-0"

PUMP ROOM PARAPET3 1 0 1 21/2

10 HIGH POINT OF EXISTING SLOPED CONCRETE ROOF STRUCTURE TO

REMAIN (SLOPE IS 1/4" PER FOOT ACCORDING TO EXISTING

DOCUMENTS)

11 TAPERED ROOF INSULATION: 1/4" SLOPE MIN.

12 42" HIGH NON-PENETRATING SAFETY GUARDRAIL SYSTEM. SET BASES

ON ROOF WALKPADS TO PROVIDE ADDITIONAL PROTECTION TO THE

EPDM ROOF MEMBRANE.

13 GREY POCHE INDICATES LOCATIONS OF WALK PADS.

14 REMOVE EXISTING PREFINISHED METAL COPING TO INSTALL NEW EPDM

ROOF MEMBRANE. INSTALL NEW COPING ONCE NEW EPDM MEMBRANE

HAS BEEN INSTALLED. REFER TO DETAIL 5/A-501.

15 NON-PENETRATING SAFETY GUARDRAIL RETURN.

16 OPTION 1: ALUMINUM CATWALK SYSTEM. 48" WIDE CLEAR WIDTH

BETWEEN 42" HIGH GUARDRAILS. REFER TO STRUCTURAL FOR

ADDITIONAL INFORMATION.

17 OPTION 1: ALUMINUM CATWALK SYSTEM STEPS DOWN TO ROOF WITH

HANDRAILS. STEPS TO HAVE 12" TREADS AND 7" MAX RISE.

18 TAPERED INSULATION CRICKET: 1/8" SLOPE.

19 42" GALVANIZED METAL GUARDRAIL

20 20" WIDE GALVANIZED METAL LADDER WITH SAFETY CAGE.

COORDINATE LOCATION WITH EXISTING CONDUIT ON WALL BELOW.

21 1/4" PER FOOT (MIN) TAPERED INSULATION

60 MIL FULLY ADHERED EPDM

(WHITE) ON TOP OF PARAPET

1/2" HEAVY DUTY COVER BOARD

60 MIL FULLY ADHERED

EPDM (WHITE)

5/8" GLASS MAT SHEATHING

3 5/8" METAL RUNNER

ANCHORED TO EXISTING

CONCRETE DECK

90 MIL FULLY ADHERED

EPDM (WHITE) OVER 1/2"

COVER BOARD

EXISTING 3/16" ALUMINUM

PLATE COPING

EXISTING CONCRETE

PARAPET WALL

EXISTING 1/4" CONTINUOUS

'Z' CLOSURE

TAPERED POLYISOCYANURATE

ROOF INSULATION WHERE

OCCURS

POLYISOCYANURATE ROOF

INSULATION (R-30 MIN.)VAPOR BARRIER

EXISTING CONCRETE

ROOF DECK

60 MIL FULLY ADHERED EPDM

(WHITE) ON TOP OF PARAPET

1/2" HEAVY DUTY COVER

BOARD

60 MIL FULLY ADHERED

EPDM (WHITE)

5/8" GLASS MAT SHEATHING

3 5/8" METAL RUNNER

ANCHORED TO EXISTING

CONCRETE DECK

90 MIL FULLY ADHERED

EPDM (WHITE) OVER

1/2" COVER BOARD

EXISTING 3/16" ALUMINUM

PLATE COPING

EXISTING CONCRETE

PARAPET WALL

EXISTING 1/4" CONTINUOUS

'Z' CLOSURE

TAPERED

POLYISOCYANURATE ROOF

INSULATION WHERE

OCCURS

POLYISOCYANURATE ROOF

INSULATION (R-30 MIN.)

EXISTING CONCRETE

ROOF DECK

VAPOR BARRIER

COMPRESSIBLE TUBE

REMOVE EXISTING EPDM

MEMBRANE, FIBERBOARD

AND INSULATION FROM

EXISTING ALUM. PLATE

COPING AND ANY OTHER