What is the estimated duration of an excavation task of 1,000 bey hauling common earth over...

 

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What is the estimated duration of an excavation task of 1,000 bey hauling common earth over 50 ft using an 80 H.P dozer? 31 23 Excavation and Fill 31 23 16- Excavation 31 23 16.42 Excavating, Bulk Bank Measure For wet excavation with clamshell or dragline, add Daily Labor- 4200 Crew Output Hours Unit Material B.C.Y. 2007 Bare Costs Labor Equipment Total Total Ind O&P 100% 100% 4250 All other equipment, add 50% 50% 4400 Clamshell in sheeting or cofferdam, minimum 4450 Maximum 500 00 310 1021 B-12H 160 .100 660 3.43 6.40 9.83 12.30 267 9.15 17.15 26.30 33 8000 For hauling excavated material, see div. 31 23 23.18 2000 2020 2040 2200 31 23 16.46 Excavating, Bulk, Dozer 0010 EXCAVATING, BULK, DOZER Open site 80 H.P., 50' haul, sand & gravel Common earth Clay 150' haul, sand & gravel 500 0008 2118 antibo babes 100 bel B-10L 460 026 B.C.Y. 400 .030 250 .048 230 .052 .92 .77 1.69 2.25 1.06 .89 1.95 2.58 1.69 1.42 3.11 4.13 1.84 1.54 3.38 4.49 What is the estimated duration of an excavation task of 1,000 bey hauling common earth over 50 ft using an 80 H.P dozer? 31 23 Excavation and Fill 31 23 16- Excavation 31 23 16.42 Excavating, Bulk Bank Measure For wet excavation with clamshell or dragline, add Daily Labor- 4200 Crew Output Hours Unit Material B.C.Y. 2007 Bare Costs Labor Equipment Total Total Ind O&P 100% 100% 4250 All other equipment, add 50% 50% 4400 Clamshell in sheeting or cofferdam, minimum 4450 Maximum 500 00 310 1021 B-12H 160 .100 660 3.43 6.40 9.83 12.30 267 9.15 17.15 26.30 33 8000 For hauling excavated material, see div. 31 23 23.18 2000 2020 2040 2200 31 23 16.46 Excavating, Bulk, Dozer 0010 EXCAVATING, BULK, DOZER Open site 80 H.P., 50' haul, sand & gravel Common earth Clay 150' haul, sand & gravel 500 0008 2118 antibo babes 100 bel B-10L 460 026 B.C.Y. 400 .030 250 .048 230 .052 .92 .77 1.69 2.25 1.06 .89 1.95 2.58 1.69 1.42 3.11 4.13 1.84 1.54 3.38 4.49

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Estimating Excavation Time with Dozer Based on the provided information Material Common Earth favora... View the full answer