Appendix A Road Mat Detailed Drawings 2025.pdf

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Fiber-Reinforced Polymer (FRP) Mat for ERDC GSL
Solicitation number
W912HZ26Q1215
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This document is an appendix of detailed technical drawings for an FRP (Fiberglass Reinforced Polymer) Road Panel, consisting of four unclassified engineering design pages. The drawings provide precise specifications for a modular road panel with dimensional tolerances, including a plan view and cross-sectional details of upper and lower panel joints. Key technical specifications include a 6'-8.125" total length with 4.000" width sections, multiple 2.50" diameter holes on underlap and overlap edges, and specific requirements for fiberglass reinforcement and continuous strand composition. The documentation includes detailed measurement notes for manufacturing, specifying that each mat must be permanently marked with a unique identification number following a specific format (MIL-AAAAA-xx/yy-zzzz), which includes manufacturer code, month/year of manufacture, and sequential numbering.

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APPENDIX A

MAT DETAIL DRAWINGS

UNCLASSIFIED

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D

C

A

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4.ooo" l 4.ooo· 4.ooo" r- B I 3' �___,__t _____ -__ 1 __,___l_ c::t O.E. 1'-0.125" t�---�-------------7

4.125• r>- 0 : •--�t-

6'-8.125"+ .00/-.06" 6'

02.50• ±.06" � p.E

R0.500" S�E NOTE 2 =11"x4.25" GRAB: 0

-... � HOLE (4} SET I

1'-0.125" t

11 1.500" FROM I

U.E � EDGE OF U.E.1

02.50" ±.06" - AND O.E. :

A

) c::, A

U.E.

3'

I I- I-

1'-0.125" I i-- 6'-8.125"+ .00/-.06" -

4.000"

8.125"

FRP ROAD PANEL, PLAN VIEW

SCALE:NTS

NOTES:

1.

2.

ALL HOLES ON UNDERLAP/OVERLAP EDGES ARE 2.50" ±.06" DIAMETER.

EACH MAT SHALL BE PERMANENTLY MARKED WITH AN IDENTIFICATION

NUMBER AT THE LOCATION SHOWN, ON THE BOTTOM OF THE MAT.

MAT IDENTIFICATION NUMBERS SHALL BE ASSIGNED AS FOLLOWS:

MIL-AAAAA-xx/yy-zzzz

WHERE:

AAAAA = MANUFACTURER IDENTIFICATION CODE (CAGE)

xx = MONTH MANUFACTURED, yy = YEAR MANUFACTURED zzzz = MAT NUMBER, SEQUENTIALLY NUMBERED, 0001 THROUGH n

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L.

ABBREVIATIONS

O.E. OVERLAP EDGE

U.E. UNDERLAP EDGE

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...J w a:

ll.

a:

DRAWNI

NI..MIER

Q-191

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8.0625+.06/-.00

19·25Q

- T 0.180+.0625/-.000 t ' / / ////////////////// // ///// L.-vvvvvvvvvvvvvvvvvvvvvvvvvvvxxxxv vv~

,..-0.181».oJ.-.ooo tv"V VVVVVV"iT...

c

SECTION A-A, LOWER JOINT (UNDERLAP)

SCALE: NTS

NOTES:

1. ALL DIMENSIONS ARE IN INCHES.

~ FIBERGLASS REINFORCEMENT

~ CONTINUOUSSTRAND

A

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Qi I I I I I''

~i 0;::

~ i§ () ~ wl rn ~

DRAWNl Ml.MIER

G-102

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~ - OX' OX'

. 0.180+.4 25/-.000 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxvvvvv vvxxxxxvv 777 7 T7 777777777777 7 7777

~1

~xx )<'. xxxxxxxx • 0.180+ .0625/-.000 t

,.-7 ///// // //////// ///// //// I

'.Y '.Y "5[ ~XXXX)O<. xxxxxx c

0.125 0.360+.125/-.000 I--

8.125+ .06/-.00

SECTION B-B, UPPER JOINT (OVERLAP)

SCALE:NTS

NOTES:

1. ALL DIMENSIONS ARE IN INCHES.

mmm FIBERGLASS REINFORCEMENT

- ~ CONTINUOUSSTRAND

A

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Qi I I I I I''

~I 0 !< u ffi w II:

f/J "

DRAWNl NLt.eER

G-103

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