Laserfiche WebLink
Closure Cost Estimate <br />Underground Openings <br />Project Name: Cross and Caribou Reclamation Estimator - Reclamation Plan <br />Date of Submittal: November 23 2021 <br />File Name: RND2_Cross And Caribou Reclamation Cost Estimator_REVB.xlsm <br />Model Version: Version 1.4.1 <br />Cost Data: User Data <br />Cost Data File: SRCE_Cost_Data_File_1_12_Std_2020.xlsm <br />Cost Estimate Type: Surety Cost Basis: Northern Nevada <br />Underground Openings Cost Summary <br />Labor Equipment Materials Totals <br />Adits, Portals & Declines Plugging $4,438 $342 $12,711 $17,491 <br />Shaft Backfill/Cover $1,554 $3,298 N/A $4,852 <br />Shaft Capping $1,072 $82 $556 $1,710 <br />TOTALS $7,064 $3,722 $13,267 $24,053 <br />Shaft Openings - User Input You must fill in ALL green cells and relevant blue cells in this section for each shaft <br />Facility Description Physical Characteristics Backfill or Foundation Cover <br />Description <br />(required)ID Code Diameter <br />Shaft Depth <br />(for backfill <br />method) <br />Backfill/ <br />Plug Type <br />Backfill <br />Material <br />Type <br />Cover/ <br />Backfill <br />Fleet <br />Thickness <br />(if not <br />complete <br />backfill) <br />Distance <br />to Backfill <br />Borrow <br />Slope from <br />Shaft to <br />Borrow Area <br />Maximum <br />Fleet Size <br />-1 ft ft (select)(select) (select)ft ft % grade (user override) <br />1 Potosi Shaft - Backfill 6.0 300 Backfill Stone - crushed Small Truck 260.0 1,000 -2.0 2 <br />2 Potosi Shaft - Concrete Plug 6.0 300 Concrete Cap Gravel Small Truck 40.0 50 2.0 2 <br />3 Ventilation Shaft 1 - Backfill 2.0 500 Backfill Stone - crushed Small Truck 460.0 595 -10.0 2 <br />4 Ventilation Shaft 2 - Backfill 2.0 500 Backfill Stone - crushed Small Truck 460.0 500 -10.0 2 <br />5 Ventilation Shaft 1 - Concrete Plug 2.0 500 Concrete Cap Gravel Small Truck 40.0 50 2.0 2 <br />6 Ventilation Shaft 2 - Croncrete Plug 2.0 500 Concrete Cap Gravel Small Truck 40.0 50 2.0 2 <br />Notes: <br /> 1. If Slope from facility to borrow source is >20, downhill travel time may be underestimated due to limitation of uphill travel time curves and downhill speed tables from CAT Handbook (see Productivty Sheet) <br /> 2. Material Types are used for density correction based on material densities in Caterpillar Performance Handbook material density table <br />11/21/2021 <br />Copyright © 2004 - 2009 <br />SRCE Software. All Rights Reserved. Page 2 of 5 Underground Openings