Range Elevation and Details-Attachment C.pdf
PDF 195 KB Posted
- Attached to
- EOD Proficiency Range
- Solicitation number
- S-24800-00015594
- Issued by
- Oregon
About this file
This is an architectural elevation and details drawing prepared for the Minnesota Air National Guard's 148th Civil Engineering Squadron at Duluth Air Base, dated June 2010, in support of an EOD (Explosive Ordnance Disposal) Training Range project. The drawing, designated A1-02, provides technical specifications and construction details for a concrete structure designed to withstand blast effects. Key design elements include a 50-foot clear radius perimeter without vegetation (approximately 7,750 square feet), concrete footings poured on undisturbed soil with reinforcement specifications, masonry anchor bolts configured at four bolts per foot of wall, and multiple layers of compacted materials including washed sand and gravel. The structure incorporates drainage provisions with 4-inch PVC drains at the center of each side, directed to daylight at existing grade, and requires 6-inch minimum treated lumber protection on the blast-side of concrete walls.
The technical specifications detail reinforcement requirements including #4 rebar spaced at 10 inches horizontally and 18 inches vertically with minimum 3-inch cover for all steel, compaction standards using walk-behind vibrating plate equipment with three passes, and undisturbed native material or compacted granular fill extending 12 inches above existing grade. The drawing was prepared by designer Solberg, with review and approval by Trolson, Castleman, and Solberg. This detailed elevation and sectional information serves as guidance for contractors bidding on construction or modification work related to the EOD Training Range project, establishing the precise dimensional and material requirements necessary for the blast-resistant structure.
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Text version
sheet number
Minnesota Air National Guard 148th Civil Engineering
4630 Mustang Drive Duluth, Minnesota 55811 sheet title
ELEVATION &
DETAILS
A1-02
19'
33'-8"
4'
23'-8"
8'-10" 2"
8"
6'-6"
6'
1'-6"
3" 2'
4 - #4 REBAR EVENLY SPACED,
PROVIDE MIN 3" COVER FOR ALL
STEEL. POUR FOOTINGS ON
UNDISTURBED SOIL.
MIN.
2" X 12" TREATED
LUMBER ON "BLAST
SIDE" OF CONCRETE WALLS
50' CLEAR RADIUS
W/O VEGETATION
(APP. 7,750 SQ.FT)
MASONRY ANCHOR BOLTS 12" X 8"
4 ANCHOR BOLTS PER FOOT OF WALL
6"
UNDISTURBED NATIVE
MATERIAL OR COMPACTED
GRANULAR FILL
12" ABOVE EXIST. GRADE
#4 REBARS SPACED @ 10" HORIZONTALLY
& 18" VERTICALLY. PROVIDE MIN
3" COVER FOR ALL STEEL.
PROVIDE 6" OF GRAVEL MATERIAL
OVER FABRIC OVER EXISTING GRADE.
FEATHER TO EXISTING EXISTING ROAD
SURFACE.
6'
EXIST. GRADE
WASHED COMPACTED SAND
(COMPACTION, WALK BEHIND
VIBRATING PLATE 18" WIDE, 3
PASSES)
WASHED COMPACTED SAND
(COMPACTION, WALK BEHIND
VIBRATING PLATE 18" WIDE, 3
PASSES), SAN ONLY NO GRAVEL
2 2
4'
4" PVC
DRAIN @
CENTER
OF EACH
SIDE, DRAIN
TO DAYLIGHT
TO EXISTING
GRADE
project title
Scale:
Design file no:
Drawing code:
Date: JUNE 2010
Designer:
Drawn by:
Reviewed by:
Checked by:
Submitted by:
SOLBERG
TROLSON
CASTLEMAN
SOLBERG
SOLBERG
Revisions:
REV NO. REVISIONDATECATEGORY
EOD TRAINING
RANGE
BCE PN: 012014
AutoCAD SHX Text
AutoCAD SHX Text A1-02
AutoCAD SHX Text
DETAIL
AutoCAD SHX Text
NOT TO SCALE
AutoCAD SHX Text
AutoCAD SHX Text A1-02
AutoCAD SHX Text
SECTION
AutoCAD SHX Text
NOT TO SCALE
| Sheets and Views |
| A1-02 24x36 |
File details come from the government source that posted it. Updated .