Laserfiche WebLink
BLAST REPORT <br />Name of Co any: T.H.E. A re ate Source <br />Blaster Name: nd u Date: June 18, 2013 <br />Signature of Blaster: — Permit # 101 -5234 <br />Location/ Add r ss 205 unnel DrW. Canon Citv. Colorado <br />WEATHER CONDITIONS <br />❑Clear ❑XXXOvercast ❑XXX Temperature 75 ° <br />❑ XXX Wind Direction N S W E NW NE SW SE None <br />❑XXX Wind Velocity 10 — 15 MPH <br />DETONATIONS <br />Direction to Nearest Structure <br />Distance to Nearest Structure <br />Number 1 <br />East West North South <br />1800 ft. (Tezak office) <br />Time 5:33 PM <br />MATERIAL BLASTED <br />Type 0 Granite ❑ Dolomite ❑Other. I Cubic Yards: 944 1,888 Tons @ 2.0 Density <br />BORE HOLES <br />Diameter: 6" Number of Holes: 17 1 Average Depth of Hole (ft): 14' <br />Burden: 10' Spacing: 10' 1 Average Stemming (ft) 8' Type of Stemming: Fines <br />POWDER FACTOR: 1,100 lbs. of explosives /944 cu.yds. rock = 1.165 lbs. /cu.yd. <br />8 MILLISECOND PERIOD <br />Max Weight Detonated: 156 lbs. I Max Number of Holes Detonated: 1 <br />INITIATION SYSTEM <br />❑ Electric ❑ Non - Electric ❑XXX Cap and Fuse ❑ Other <br />DELAYS <br />Number: 17 Type: 24' 8 40' E -Z DET's Periods: 25MS Surface /350MS In Hole <br />Mats and /or protection used XXXXX❑ None <br />Types of Explosives <br />Description/Brand <br />Date Code <br />Amount Used <br />High Explosives <br />Spartan 450Gr Booster <br />Primer Cord — 18 Grain <br />03AP13J1 <br />08DE09G1 <br />17 each <br />100 feet <br />Blasting Agents <br />AN FO — 50# Bag <br />08AP13171 <br />22 bags (1,100 lbs.) <br />Detonators <br />#8 Fuse Caps <br />26MA08 <br />2 each <br />24Ft. E -Z DET <br />40Ft. E -Z DET <br />27AU12W1 <br />24SE12W1 <br />10 each <br />7 each <br />Other: <br />Pull Wire Fuse Lighters <br />Sword Safety Fuse <br />506 JN -AK -28 <br />08- DE -97 -G3 -0355 <br />2 each <br />3 feet <br />This was a clean -up shot, do not inventory. This shot was done to remove an existing toe from the east side of <br />an existing bench (used as a load out bench) on the north face. This material quantity would have been <br />calculated into the original bench shot. <br />