Exhibit_3_Drawings_and_Specifications.pdf

U.S. DEPARTMENT OF AGRICULTURE

FOREST SERVICE

SOUTHWEST REGION 3

APACHE-SITGREAVES NATIONAL FORESTS

ENGINEERING DIVISION

SHEET TITLE

TITLE SHEET

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OF

U.S. DEPARTMENT OF AGRICULTURE

FOREST SERVICE

SOUTHWEST REGION 3

APACHE-SITGREAVES NATIONAL FORESTS

SUBMITTED BY:

PROJECT ENGINEER

REVIEWED BY:

REVIEWED BY:

DATE

DISTRICT RANGER DATE

INFRASTRUCTURE AND OPS

DATE

APPROVED BY:

FOREST SUPERVISOR DATE

APPROVED BY:

FOREST ENGINEER DATE

DRAWING SHEET INDEX

TITLE SHEET

DESCRIPTION OF WORK

MULTIPLE TOILETS REQUIRE VARIOUS REPAIRS,

INCLUDING CONCRETE SIDEWALKS, VAULT LINER

RE-ATTACHMENT, DOOR HARDWARE AND SOFFIT

REPAIRS, VENT STACK REPAIRS AND REPAINTING,

AND CONCRETE GAP AND CRACK SEALING.

STATE VICINITY MAP

RANGER DISTRICT PROJECT VICINITY MAP

SEE DRAWINGS FOR EACH TOILET

LOCATION

LARSON RIDGE TOILET R530

PROJECT LOCATION

BLYTHE

YUMA

KINGMAN

ROOSEVELT

NOGALES

TUCSON

GRANDE

CASA

PHOENIX

MESA

ALPINE

SAFFORD

GLOBE

TUBA CITY

PAYSON

FLAGSTAFF

CANYON

GRAND

SPRINGERVILLE

SHOWLOW

HEBER

CHINLE

PAGE

SST TOILET REPAIRS

CLIFTON

BLACK MESA & ALPINE

RANGER DISTRICTS

WILLIAMS VALLEY & TOBBOGAN REPAIRS

KP CIENEGA CAMPGROUND R135

DRAIN, CHANNEL, AND DOOR DETAILS5

CONCRETE AND LINER REPAIR DETAILS6

SLOPE PIPE MINIMUM

1% TO DAYLIGHT

REPLACE ALL SIDEWALK WITH

A SLOPE OF 2% AWAY FROM

THE TOILET; ALL SIDES.

NEW SIDEWALK PLACED AND

DOWELED INTO EXISTING

FLOOR SLAB PER DETAILS 1B,

3B, 4B, AND 5B, SHEET 6 OF 6

4" PVC PIPE; SLOPE

AND DAYLIGHT ON

DOWNHILL SLOPE

4" PERFORATED PIPE;

PERFORATIONS FACING

DOWNWARD

VENT STACKS

INSTALL TAR PAPER

BETWEEN NEW SIDEWALK

AND SST WALL; ALL SIDES

CONCRETE ON VENT STACK

SIDE TO REMAIN

WASHED GRAVEL

FRENCH DRAIN WITH LOCATIONS

AS SHOWN, PER DETAILS 4A AND 5A,

SHEET 5 OF 6.

WOMEN'S SIDE

MEN'S SIDE

DEMO AND REMOVE 5'

HIGH SCREEN WALL;

BOTH SIDES

REMOVE SIDEWALK

ANGULAR ROCK;

6-8" DIAMETER

SHEET NOTES

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1. TOILET SHALL BE PUMPED

PRIOR TO THE START OF THE

WORK. INSPECT WOMEN'S VAULT

LINER FOR PROBLEMS.

2. REPAIR MEN'S VAULT LINER PER

DETAIL 2B, SHEET 6 OF 6. INSPECT

WOMEN'S VAULT LINER AND

INFORM CONTRACTING OFFICER

IF ANY ISSUES EXIST.

3. REPLACE DOOR HARDWARE PER

DETAIL 4A, SHEET 5 OF 6, ON

BOTH WOMEN'S AND MEN'S

DOORS.

4. CONCRETE SHALL BE 4000 PSI,

1.5 POUNDS FIBER MESH PER

CUBIC YARD, WITH 4-6% AIR.

PROVIDE MEDIUM-BROOM

FINISH.

5. CONTROL JOINTS SHALL BE

INSTALLED AS SOON AS

EQUIPMENT CAN BE SUPPORTED

AND BEFORE UNCONTROLLED

CRACKING OCCURS. DO NOT

RAVEL THE JOINTS WHILE

SAWING. REMOVE AND REPLACE

NEWLY-PLACED CONCRETE

WHERE UNCONTROLLED

CRACKING OCCURS. DO NOT SAW

A JOINT IF A CRACK OCCURS AT

OR NEAR THE JOINT LOCATION

BEFORE SAWING. DISCONTINUE

SAWING WHEN A CRACK

DEVELOPS AHEAD OF THE SAW.

6. DISPOSE ALL MATERIAL OFFSITE

PER LOCAL, STATE, AND FEDERAL

CODES AND REGULATIONS.

5' 10'0' 2.5'

VICINITY MAP

APS MAIN POWERLINE

N

FSR

AZ260

N

FS

R

CANYON PT.

CAMPGROUND

PROJECT

LOCATION

N

N

S E

W

PICTURE SHOWING EXISTING CONDITIONS AND

SIDEWALK

PICTURE SHOWING EXISTING CONDITIONS

EXISTING TOPOGRAPHY

FLOWING TOWARDS BUILDING

DEMO AND REMOVE ALL SIDEWALK

VENT STACKS

CONCRETE ON VENT STACK

SIDE TO REMAIN

WOMEN'S SIDE

MEN'S SIDE

DEMO AND REMOVE 5'

MASONRY SCREEN WALLS

ON BOTH SIDES; 22 LF TOTAL

REMOVE ALL BRUSH AT ISLAND.

SEED DISTURBED AREAS. SEED AVAILABLE

FROM ALPINE DISTRICT RANGE STAFF.

DEMO AND REMOVE SIDEWALK.

PLACE NEW SIDEWALK ON

SAME FOOTPRINT

DEMO AND REMOVE SIDEWALK

NEW CHANNEL; REMOVE 2-3 4" DIA.

ASPEN TREES FROM FOOTPRINT;

REFER TO DETAIL 3A, SHEET 5 OF 6.

SEED DISTURBED AREAS.

INSTALL TAR PAPER

BETWEEN NEW SIDEWALK

AND SST WALL; ALL SIDES

REPLACE ALL SIDEWALK WITH

A SLOPE OF 2% AWAY FROM

THE TOILET; ALL SIDES. REGRADE

AS NECESSARY FOR SIDEWALK TO

BE FLUSH AGAINST BUILDING.

DOWEL INTO EXISTING

FLOOR SLAB AND

PLACE SIDEWALK PER DETAILS 1B,

3B, 4B, AND 5B, SHEET 6 OF 6

SHEET NOTES

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1. TOILET SHALL BE PUMPED

PRIOR TO THE START OF THE

WORK.

2. REPLACE BOTH 12" VENT STACK

SEALS FOR VENT PENETRATIONS

WITH RUBBER ROOF JACKS. SEAL

COMPLETELY. REPAINT VENT

STACKS IN FLAT BLACK. INSTALL

DOOR STOPS AT EACH DOOR.

3. REPLACE ROTTING WOOD AT

SOFFIT. EXISTING IS 2"X6"

TONGUE AND GROOVE. APPLY

CLEAR STAIN FINISH TO REPAIR.

4. CONCRETE SHALL BE 4000 PSI,

1.5 POUNDS FIBER MESH PER

CUBIC YARD, WITH 4-6% AIR.

PROVIDE MEDIUM-BROOM

FINISH.

5. CONTROL JOINTS SHALL BE

INSTALLED AS SOON AS

EQUIPMENT CAN BE SUPPORTED

AND BEFORE UNCONTROLLED

CRACKING OCCURS. DO NOT

RAVEL THE JOINTS WHILE

SAWING. REMOVE AND REPLACE

NEWLY-PLACED CONCRETE

WHERE UNCONTROLLED

CRACKING OCCURS. DO NOT SAW

A JOINT IF A CRACK OCCURS AT

OR NEAR THE JOINT LOCATION

BEFORE SAWING. DISCONTINUE

SAWING WHEN A CRACK

DEVELOPS AHEAD OF THE SAW.

6. DISPOSE ALL MATERIAL OFFSITE

PER LOCAL, STATE, AND FEDERAL

CODES AND REGULATIONS.

5' 10'0' 2.5'

VICINITY MAP

U S1

KP CIENEGA

CAMPGROUND

PROJECT

LOCATION

N

N S

E

W

TO ALPINE

NFSR 25

NFSR 54

1.4 MI

PICTURE SHOWING EXISTING CONDITIONS AND

SIDEWALK

PICTURE SHOWING FAILED VENT STACK FLASHING

SEALS

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Sheet 4

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1. DISPOSE ALL MATERIAL OFFSITE

PER LOCAL, STATE, AND FEDERAL

CODES AND REGULATIONS.

2. PUMP BOTH VAULTS AT EACH

TOILET.

VICINITY MAP

FR

2.8 MI

R157 PROJECT

LOCATION

N

FR249

FR

U S1

R146 PROJECT

LOCATION

1.8 MI

ALPINE

REPLACE ROTTING WOOD AT SOFFIT. EXISTING IS

2"X6" TONGUE AND GROOVE. APPLY CLEAR STAIN

FINISH TO REPAIR. RE-SEAL VENT STACK

PENETRATIONS.

GAP SEAL 16 LF AT MEN'S AND WOMEN'S

ENTRANCE. CLEAN OUT GAP. INSTALL FOAM

BACKER ROD AND POLYURETHANE

SELF-LEVELING SEALANT. INSTALL DOOR STOPS

AT BOTH DOORS. FASTEN TO CONCRETE PER

MANUFACTURER'S INSTRUCTIONS.

R157 TOILET AT

TOBBAGON

HILL

CRACK SEAL AROUND BOTH VAULT COVERS,

APPROXIMATELY 14 LF TOTAL

REPAIR / BONDO BULLET HOLES ON VENT

STACKS. REPAINT ENTIRE VENT STACKS WITH

FLAT BLACK. VERIFY PENETRATION SEALS. RESEAL

IF NEEDED.

GAP SEAL 16 LF AT MEN'S AND WOMEN'S

ENTRANCE. CLEAN OUT GAP. INSTALL FOAM

BACKER ROD AND POLYURETHANE

SELF-LEVELING SEALANT. INSTALL DOOR STOPS

AT BOTH DOORS. FASTEN TO CONCRETE PER

MANUFACTURER'S INSTRUCTIONS.

R146 TOILET AT

WILLIAMS

VALLEY

CRACK SEAL AROUND BOTH VAULT COVERS,

APPROXIMATELY 14 LF TOTAL

REPAIR / BONDO BULLET HOLES ON VENT

STACKS. REPAINT ENTIRE VENT STACKS WITH

FLAT BLACK. VERIFY PENETRATION SEALS. RESEAL

IF NEEDED.

REPAINT EXTERIOR OF BOTH METAL DOORS.

MATCH ROOF.

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EXISTING SLAB

EXISTING

GRADE

12"

FILTER FABRIC; LINE

ENTIRE TRENCH PERIMETER;

EXTEND INTO EXISTING GRADE

4" TO 11

2" WASHED GRAVEL;

CLEAN (< 5% FINES)

EXISTING SST

CMU WALL

4"-6"

24"

GRADE SLOPE TO

CATCH WATER

PLACE TOP SOIL TO

4" DEPTH

95% COMPACTED ABC;

4" MINUS

4"

EXISTING

GRADE

SLOPE 2% MINIMUM

12"

FILTER FABRIC; LINE

ENTIRE TRENCH PERIMETER

4" TO 11

2" WASHED GRAVEL;

CLEAN (< 5% FINES)

EXISTING SST

CMU WALL

24" #4 DEFORMED STEEL

TIE BAR; DRILLED AND EPOXY

GROUTED 6" MINIMUM INTO EXISTING

FLOOR SLAB; 18" SPACING ON CENTER

4"-6"

24"

GRADE SLOPE TO

CATCH WATER

FRENCH DRAIN @ EXISTING SLAB

NO SCALE

DETAIL 1A

FRENCH DRAIN UNDER NEW SIDEWALK

NO SCALE

DETAIL 2ACROSS SECTION CROSS SECTION

4" CONCRETE SIDEWALK,

REINFORCEMENT &

TURNDOWN SEE DETAIL

XX ON SHEET XX OF XX

DETAIL 4A

DOOR HARDWARE

NO SCALE

DOOR HARDWARE

FROM THE

OUTSIDE. NEW

DEADBOLT WITH

USFS SUPPLIED

KEYED CYLINDER,

PUSH PLATE, AND

STEEL DOOR

HANDLE. CENTER

HANDLE 36" FROM

BOTTOM.

DOOR HARDWARE

FROM THE INSIDE.

NEW BLANK ON THE

DEADBOLT, PUSH PLATE,

SLIDE BOLT ASSEMBLY,

AND DOOR HANDLE

CENTERED 36" FROM BOTTOM.

EXISTING PUSH PLATE MAY BE USED.

EXISTING SLAB

EXISTING

GRADE

EXISTING SST

CMU WALL

SLOPE CHANNEL

NO SCALE

DETAIL 3A CROSS SECTION

36"

12" MIN.

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DETAIL 1B

FAILED LINER

(LOCATION VARIES)

REPOSITION LINER

AGAINST VAULT WALLS

AT ALL CAVED IN SECTIONS.

LINER

CONCRETE

VAULT

FLOOR

SLAB

VENT STACK

RE-FASTEN LINER WITH 3

8" X 23 4"

EXPANSION BOLT ANCHORS WITH

WASHER SPACED 6" FROM ALL CORNERS

AND 20" O.C. MINIMUM EVENLY SPACED.

BOTH SHALL BE STAINLESS STEEL. BOLT

THROUGH A 1" X 3" COMPOSITE MATERIAL

EQUAL TO TREX, TO PROVIDE AN AIR AND

WATER-TIGHT SEAL.

DETAIL 2B

VAULT LINER REPAIR

NO SCALE

CMU WALL RISER

5'-2"

6'-0"

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DETAIL 3B

SIDEWALK

NO SCALE

8" 8"4" 4"3'

#3 REBAR; 18"

O.C. EACH WAY

4" MINUS 95%

COMPACTED ABC

5'

CROSS SECTION

4"

4"

4"

8" 4"

4"

#3 REBAR; 18"

O.C. EACH WAY#3 REBAR

4" TOOLED

RADIUS EDGE

(TYPICAL)

COMPACTED BACKFILL

SLOPED 3H:1V AWAY

FROM CONCRETE

3"

4" CONCRETE PAD OR

SIDEWALK TURNDOWN

NO SCALE

DETAIL 4B

4" MINUS 95%

COMPACTED ABC

CROSS SECTION

CONCRETE CONTROL JOINT

NO SCALE

DETAIL 5B

FOR 4" CONCRETE, INSTALL CONTROL JOINTS EVERY 5' O.C.

FOR 6-9" CONCRETE, INSTALL CONTROL JOINTS EVERY 10' O.C.

JOINT DEPTH (IN.) = CONCRETE DEPTH (IN.) / 3

CONCRETE DEPTH

JOINT DEPTH

TOOLED OR SAWCUT

CONTROL JOINT WITH

4" RADIUS EDGE

CROSS SECTION

CONCRETE REPAIR

NO SCALE

DEPTH

SAWCUT AND REMOVE

SECTION AS MARKED

24" #4 DEFORMED STEEL

TIE BAR; DRILL AND EPOXY

GROUT INTO EXISTING

CONCRETE ROADWAY 18"

ON CENTER

6" MIN.

DEPTH/2

TOOLED OR SAWCUT

CONTROL JOINT WITH

4" RADIUS EDGE

CROSS SECTION