Specifications include, but are not limited to: 3.10.1 Crawler Dozer-Caterpillar D-8N or equivalent.: 3.10.1.1 Must have 285 minimum flywheel horsepower, equipped with a UType Dozer Blade.; 3.10.2 Crawler Dozer-Caterpillar D-6H or equivalent.: 3.10.2.1 Must have 165 minimum flywheel horsepower, equipped with a straight or angle-type dozer blade.; 3.10.3 Crawler Dozer-Caterpillar D-3G LGP or equivalent.: 3.10.3.1 Must have fifty-two (52) minimum flywheel horsepower, equipped with a straight or angle-type dozer blade. ; 3.10.4 Crawler Dozer-Caterpillar D-5G LGP or equivalent.: 3.10.4.1 Must have sixty-seven (67) minimum flywheel horsepower, equipped with a straight or angle type dozer blade.; 3.10.5 Crawler Loader-Caterpillar 931C or equivalent.: 3.10.5.1 Must have sixty-seven (67) minimum flywheel horsepower with standard 1.05 yard bucket.; 3.10.6 Backhoe Loader, Rubber-Tired.: 3.10.6.1 Must have sixty (60) minimum flywheel horsepower loader bucket capacity with minimum one (1) cubic yard and a backhoe bucket size of a minimum six (6) cubic feet.; 3.10.7 Hydraulic Excavator-Backhoe-Caterpillar 314 or equivalent.: 3.10.7.1 Must have ninety (90) minimum flywheel horsepower, equipped with standard bucket.; 3.10.8 Hydraulic Excavator-Backhoe-Caterpillar 318 or equivalent.: 3.10.8.1 Must have 115 minimum flywheel horsepower, equipped with standard bucket.; 3.10.9 Hydraulic Excavator-Backhoe-Caterpillar 325 or equivalent.: 3.10.9.1 Must have 173 minimum flywheel horsepower, equipped with standard bucket.; 3.10.10 Hydraulic Excavator-Backhoe Long Reach, John Deere 790E LC or equivalent.: 3.10.10.1 Must have 155 minimum flywheel horsepower, maximum reach at ground level of fifty-nine (59) feet minimum, equipped with standard bucket.