Attachment 12: Fort Sill NC Plan Set Reduced 10 of 11

8" BRONZE THREADED STUDS SCREWED INTO SOLID METAL

PORTION ON BACK OF SEAL. POSITION INTO DRILLED HOLES IN

MASONRY FACE WHILE EPOXY IS WET. PROVIDE BRONZE BOLTS

FOR BRONZE SEAL.

DRILL IN CONCRETE OR SOLID MASONRY AND FILL WITH EPOXY

IMMEDIATELY PRIOR TO SETTING SEAL

2'-4"
A

ARCHITECTURAL PRECAST WALL CAP;

MTL., FINISH & COLOR TO MATCH

EXISTING. PROVIDE 3/8" JOINT

BETWEEN CAP SECTIONS; SET ON 1/2"

FULL MORTAR BED; 3/8" GAP BETWEEN

UNITS, W/ BACKER ROD & SEALANT.

2'-0"
1'-0"

6"

1'-0"

NEW 18" DIA. SERVICE

SEALS

2"

2"

BRASS SEAL

1/4" MAX

SOLID METAL PORTION ON BACK OF SEAL, DRILL AND TAP

FOR STUDS-3 LOCATIONS AS INDICATED ON ELEVATIONS.

MASONRY WALL

1/4" x 1/4" CONTINUOUS DRIP SLOT ON

BOTH SIDES. LOCATE DRIP SLOTS 1"

FROM CAP EDGES.

A

LOCATION OF SOLID

METAL PORTION OF

SEAL

ROPE BORDER

CONTINUOUS

THREADED MOUNTING

STUD AS RECOMMENDED

BY MANUFACTURER

BACKER ROD AND SEALANT. BOTH

SIDES.

1/2" FULL MORTAR BED

EXISTING STONE VENEER

B

FIELD DRILLED HOLE TO

MATCH MOUNTING STUD,

4" DIA. HOLE SECURED

WITH EPOXY GROUT

1/2" [12.7] x 6" [152] TYPE 304 S.S. PIN, 2

PINS PER CAP SECTION; SET W/NONMETALLIC NON-SHRINK GROUT, TYP.

FINISH GRADE

(CONC. PVMT.)

FACE OF

WALL

B

FRONT

FACE OF

SEAL

SAME AS

ABOVE

B6

SEAL ATTACHMENT DETAIL

SCALE: N.T.S

LOCATION OF

SOLID METAL

PORTION OF

SEAL

C

SECTION THROUGH SEAL SHOWING

METHOD OF ATTACHMENT

LOCATION OF

SOLID METAL

PORTION OF

SEAL

C

MEDIUM PEBBLE

FINISH, ALL

BACKGROUND

AREAS.

PROFILE OF SEAL

GENERAL NOTES

NOTE: ALL DIMENSIONS IN THIS

DETAIL NEED TO BE FIELD VERIFIED

D1

MATERIAL:

BRONZE: FEDERAL SPECIFICATION QQ-C-535B, COMPOSITION 2.

WORKMANSHIP:

CASTINGS SHALL BE OF UNIFORM QUALITY AND CONDITION, FREE FROM INJURIOUS BLOWHOLES AND POROSITY, CRACKS AND OTHER DEFECTS AND NOT WARPED OR DISTORTED, WELL FINISHED, FREE FROM BURRS, SHARP EDGES, SCRATCHES AND DEFECTS THAT MAY AFFECT APPEARANCE OR SERVICEABILITY. CASTINGS SHALL NOT BE REPAIRED, PLUGGED, WELDED, OR BURNED.

OBSERVATION WALL CAP REPLACEMENT

SCALE: 1"=1'-0"

D

REMOVE EXISTING

MORTAR FROM AREAS OF

STONE REPAIR

EXISTING NATURAL

STONE VENEER TO BE

RESTORED AND REUSED

FOR AREAS WHERE THE

CONCRETE SLAB EXTENDS TO THE

FINISHED FLOOR LEVEL, THE SLAB

BENEATH THE STONE WILL NEED

TO BE SAWCUT AND LEVELED WITH

THE REST OF THE FOUNDATION TO

AVOID FUTURE CRACKING.

EXISTING CONCRETE

SLAB

E

MASONRY WALL TIES @

1'-4" O.C. HORIZ. AND VERT.

FINISH:

FINISH TO BE DETAILED, HAND CHASED FOR TRUE ALIGNMENT, FILED, BELT POLISHED SIDES GROUND SMOOTH, RAISED SURFACES AND BORDERS, SUCH AS ALL RAISED PORTIONS OF SEAL, EAGLE, SHIELD, LETTERING, ROPE BORDER ETC., TO BE POLISHED AND BUFFED TO A BRIGHT SATIN