Sub Sections: 1 2 3 4 5 6 7 8 9 10 11 12
Pages
: 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250

Micro Piles  |  Pressure Grouting  |  Prestressed Rock Anchors  |  Permeation Grouting
Soil Nailing  |  Compaction Grouting  |  Micropiles  |  Injection Grouting  | 
Chemical Grouting

Our techniques apply when adding new structures: especially rock anchor, microfine cement, soil nailing, micropile installations for foundation support. We specialize in slope stabilization, anchors, permeation grouting, foundation repair and support, grouting, soil nails, rock drilling, micropile installations, and sinkholes. We use a problem-solving approach geotechnical architecture of buildings, bridges, water plants, sewage plants, tunnels, sinkholes, caisson, shoring, underpinning, agriculture, and roads construction. We are experienced in these applications: micro piles, sinkhole repair, permeation grouting, pressure grout, soil nails, chemical grouting, micropiles, compaction grout, and rock anchors. Our specialties are rock anchor, acrylamide and compaction grouting, mini piles, sinkhole repair, micropiles, acrylamide grouting, and soil nailing. We will continue to dedicate ourselves to excellence, including insurance mortgage, in our performance, in our integrity, and in our relationships with our customers. We will carefully weigh our decisions, actions, and results to make sure that we remain the most trusted name in the geotechnical contracting industry. Please visit our website http://www.rembco.com/. Add Concrete Construction URL

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Appendix B – Contract Administration
July 1997
B-3
DEFORMED REINFORCING BARS
Metric (SI) – AASHTO M31M/ASTM A615M (Grade 420)
English – AASHTO M31/ASTM A615 (Grade 60)
Bar Size
Designation No.
Nominal Dimensions
Diameter
Area
Weight
S I English sq mm sq in
kg/m
lb/ft
mm
in
10
3
71
0.11
0.560 0.736
9.5
0.375
13
4
129
0.20
0.944 0.668
12.7
0.500
16
5
199
0.31
1.552 1.043
15.9
0.625
19
6
284
0.44
2.235 1.502
19.1
0.750
22
7
387
0.60
3.042 2.044
22.2
0.875
25
8
510
0.79
3.973 2.670
25.4
1.000
29
9
645
1.00
5.060 3.400
28.7
1.128
32
10
819
1.27
6.404 4.303
32.3
1.270
36
11
1006
1.56
7.907 5.313
25.8
1.410
43
14
1452
2.25 11.380 7.650
43.0
1.693
57
18
2581
4.00 20.240 13.600 57.3
2.257