Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | form10-k.htm | 10-K | 1156625 | |
| 2 | ex10-11.htm | EX-10.11 | 2258 | |
| 3 | ex10-12.htm | EX-10.12 | 3947 | |
| 4 | ex10-13.htm | EX-10.13 | 1835 | |
| 5 | ex10-14.htm | EX-10.14 | 50301 | |
| 6 | ex10-15.htm | EX-10.15 | 9214 | |
| 7 | ex10-16.htm | EX-10.16 | 11910 | |
| 8 | ex10-17.htm | EX-10.17 | 4742 | |
| 9 | ex10-19.htm | EX-10.19 | 16403 | |
| 10 | ex10-20.htm | EX-10.20 | 58219 | |
| 11 | ex10-21.htm | EX-10.21 | 26688 | |
| 12 | ex10-22.htm | EX-10.22 | 6300 | |
| 19 | ex10-23.htm | EX-10.23 | 2511 | |
| 20 | ex10-24.htm | EX-10.24 | 18220 | |
| 21 | ex21-1.htm | EX-21.1 | 5188 | |
| 22 | ex23-1.htm | EX-23.1 | 3590 | |
| 23 | ex23-2.htm | EX-23.2 | 3438 | |
| 24 | ex31-1.htm | EX-31.1 | 10920 | |
| 25 | ex31-2.htm | EX-31.2 | 10962 | |
| 26 | ex32-1.htm | EX-32.1 | 5499 | |
| 27 | ex32-2.htm | EX-32.2 | 5671 | |
| 28 | ex10-11_001.jpg | GRAPHIC | 497826 | |
| 29 | ex10-11_002.jpg | GRAPHIC | 596855 | |
| 30 | ex10-11_003.jpg | GRAPHIC | 469923 | |
| 31 | ex10-12_001.jpg | GRAPHIC | 571722 | |
| 32 | ex10-12_002.jpg | GRAPHIC | 402255 | |
| 33 | ex10-12_003.jpg | GRAPHIC | 201518 | |
| 34 | ex10-13_001.jpg | GRAPHIC | 142634 | |
| 35 | ex10-13_002.jpg | GRAPHIC | 38880 | |
| 36 | ex10-14_001.jpg | GRAPHIC | 19453 | |
| 37 | ex10-14_002.jpg | GRAPHIC | 74984 | |
| 38 | ex10-14_003.jpg | GRAPHIC | 69745 | |
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| 86 | ex10-14_051.jpg | GRAPHIC | 82182 | |
| 87 | ex10-14_052.jpg | GRAPHIC | 127886 | |
| 88 | ex10-14_053.jpg | GRAPHIC | 17538 | |
| 89 | ex10-15_001.jpg | GRAPHIC | 544129 | |
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| 92 | ex10-15_004.jpg | GRAPHIC | 380082 | |
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| 94 | ex10-15_006.jpg | GRAPHIC | 202087 | |
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| 100 | ex10-15_012.jpg | GRAPHIC | 306331 | |
| 101 | ex10-16_001.jpg | GRAPHIC | 559011 | |
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| 103 | ex10-16_003.jpg | GRAPHIC | 486612 | |
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| 115 | ex10-17_001.jpg | GRAPHIC | 218866 | |
| 116 | ex10-17_002.jpg | GRAPHIC | 154374 | |
| 117 | ex10-17_003.jpg | GRAPHIC | 69889 | |
| 118 | ex10-17_004.jpg | GRAPHIC | 33831 | |
| 119 | ex10-17_005.jpg | GRAPHIC | 346180 | |
| 120 | ex10-17_006.jpg | GRAPHIC | 408113 | |
| 121 | ex10-19_001.jpg | GRAPHIC | 207004 | |
| 122 | ex10-19_002.jpg | GRAPHIC | 234739 | |
| 123 | ex10-19_003.jpg | GRAPHIC | 269213 | |
| 124 | ex10-19_004.jpg | GRAPHIC | 246805 | |
| 125 | ex10-19_005.jpg | GRAPHIC | 255060 | |
| 126 | ex10-19_006.jpg | GRAPHIC | 240631 | |
| 127 | ex10-19_007.jpg | GRAPHIC | 62950 | |
| 128 | ex10-19_008.jpg | GRAPHIC | 93321 | |
| 129 | ex10-19_009.jpg | GRAPHIC | 225758 | |
| 130 | ex10-19_010.jpg | GRAPHIC | 261571 | |
| 131 | ex10-19_011.jpg | GRAPHIC | 267378 | |
| 132 | ex10-19_012.jpg | GRAPHIC | 172821 | |
| 133 | ex10-19_013.jpg | GRAPHIC | 55265 | |
| 134 | ex10-19_014.jpg | GRAPHIC | 178629 | |
| 135 | ex10-19_015.jpg | GRAPHIC | 93183 | |
| 136 | ex10-20_001.jpg | GRAPHIC | 36679 | |
| 137 | ex10-20_002.jpg | GRAPHIC | 143453 | |
| 138 | ex10-20_003.jpg | GRAPHIC | 56237 | |
| 139 | ex10-20_004.jpg | GRAPHIC | 116942 | |
| 140 | ex10-20_005.jpg | GRAPHIC | 102662 | |
| 141 | ex10-20_006.jpg | GRAPHIC | 85818 | |
| 142 | ex10-20_007.jpg | GRAPHIC | 259998 | |
| 143 | ex10-20_008.jpg | GRAPHIC | 260498 | |
| 144 | ex10-20_009.jpg | GRAPHIC | 280099 | |
| 145 | ex10-20_010.jpg | GRAPHIC | 300690 | |
| 146 | ex10-20_011.jpg | GRAPHIC | 268071 | |
| 147 | ex10-20_012.jpg | GRAPHIC | 273405 | |
| 148 | ex10-20_013.jpg | GRAPHIC | 240293 | |
| 149 | ex10-20_014.jpg | GRAPHIC | 275514 | |
| 150 | ex10-20_015.jpg | GRAPHIC | 251871 | |
| 151 | ex10-20_016.jpg | GRAPHIC | 254826 | |
| 152 | ex10-20_017.jpg | GRAPHIC | 282021 | |
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| 158 | ex10-20_023.jpg | GRAPHIC | 293839 | |
| 159 | ex10-20_024.jpg | GRAPHIC | 233549 | |
| 160 | ex10-20_025.jpg | GRAPHIC | 283667 | |
| 161 | ex10-20_026.jpg | GRAPHIC | 236665 | |
| 162 | ex10-20_027.jpg | GRAPHIC | 249091 | |
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| 164 | ex10-20_029.jpg | GRAPHIC | 256997 | |
| 165 | ex10-20_030.jpg | GRAPHIC | 263071 | |
| 166 | ex10-20_031.jpg | GRAPHIC | 292285 | |
| 167 | ex10-20_032.jpg | GRAPHIC | 253216 | |
| 168 | ex10-20_033.jpg | GRAPHIC | 257440 | |
| 169 | ex10-20_034.jpg | GRAPHIC | 264505 | |
| 170 | ex10-20_035.jpg | GRAPHIC | 180257 | |
| 171 | ex10-20_036.jpg | GRAPHIC | 63015 | |
| 172 | ex10-20_037.jpg | GRAPHIC | 47381 | |
| 173 | ex10-20_038.jpg | GRAPHIC | 25614 | |
| 174 | ex10-20_039.jpg | GRAPHIC | 122909 | |
| 175 | ex10-20_040.jpg | GRAPHIC | 146420 | |
| 176 | ex10-20_041.jpg | GRAPHIC | 51566 | |
| 177 | ex10-20_042.jpg | GRAPHIC | 245898 | |
| 178 | ex10-20_043.jpg | GRAPHIC | 224088 | |
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| 180 | ex10-20_045.jpg | GRAPHIC | 197262 | |
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| 182 | ex10-20_047.jpg | GRAPHIC | 285381 | |
| 183 | ex10-20_048.jpg | GRAPHIC | 261351 | |
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| 187 | ex10-20_052.jpg | GRAPHIC | 263441 | |
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| 190 | ex10-20_055.jpg | GRAPHIC | 279002 | |
| 191 | ex10-20_056.jpg | GRAPHIC | 213057 | |
| 192 | ex10-20_057.jpg | GRAPHIC | 61912 | |
| 193 | ex10-20_058.jpg | GRAPHIC | 26519 | |
| 194 | ex10-20_059.jpg | GRAPHIC | 101728 | |
| 195 | ex10-21_001.jpg | GRAPHIC | 75091 | |
| 196 | ex10-21_002.jpg | GRAPHIC | 83586 | |
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| 198 | ex10-21_004.jpg | GRAPHIC | 137370 | |
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| 231 | ex10-22_004.jpg | GRAPHIC | 85850 | |
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| 238 | ex10-23_003.jpg | GRAPHIC | 71304 | |
| 239 | ex10-24_001.jpg | GRAPHIC | 53672 | |
| 240 | ex10-24_002.jpg | GRAPHIC | 49089 | |
| 241 | ex10-24_003.jpg | GRAPHIC | 73145 | |
| 242 | ex10-24_004.jpg | GRAPHIC | 59916 | |
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| 244 | ex10-24_006.jpg | GRAPHIC | 64921 | |
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| Complete submission text file | 0001493152-18-003404.txt | 61674729 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 13 | XBRL INSTANCE FILE | eng-20171230.xml | EX-101.INS | 552333 |
| 14 | XBRL SCHEMA FILE | eng-20171230.xsd | EX-101.SCH | 39128 |
| 15 | XBRL CALCULATION FILE | eng-20171230_cal.xml | EX-101.CAL | 70207 |
| 16 | XBRL DEFINITION FILE | eng-20171230_def.xml | EX-101.DEF | 92383 |
| 17 | XBRL LABEL FILE | eng-20171230_lab.xml | EX-101.LAB | 284516 |
| 18 | XBRL PRESENTATION FILE | eng-20171230_pre.xml | EX-101.PRE | 217525 |
IRS No.: 880322261 | State of Incorp.: NV | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-14217 | Film No.: 18692132
SIC: 8711 Services-Engineering Services
