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,• <br />,,~~ <br />i <br />D'_ l r <br />'COVERNIG TF6 ROCSIFS" <br />~~I ~I~~I~~I~~~~~II~ <br />sss <br />f3IJCKLEY PO+~JDER CO. - 8500 ?a. Wi00RE ROAD, LI7TLETOPI, CO 80125 • (303) 791-2353 • P,aY (303) d70-8840 <br />~~~~~~i~~ d.~~ <br />Company Name & Location <br />Permit No. <br />Date tom- ~-~ l <br />Name ofBLuter -a~c~e I~^~~ <br />'J <br />Weather ~ .~~,r -±- G.. -~,~:~ <br />Wind: Direction Sc::~}~. <br />Distance in Feet & Direction to Nearest Structure <br />Maximum Allowable Charge Weight w _ ~ D \ 2 <br />In Pounds per Delay Period /9 <br />Blast Location & No. /r~i~ / , ~< <~ <br />Time of Blast ~- `>'~l A:l~"~. ~~ ''`` <br />License No. ~ ~ ~ Signature % ~, ,'-cGG' ~ l c ,~ C.l1 <br />O it <br />Temp. ~ SS' <br />Wind Speed <br />(OSbI Regulation for Distances of 30: [o 5,000 ft when Seismic Monitoring is not used.) <br />Number of Holes 5 ~ Burden ~ Spacing_ /~ Hole Diameter ~• 5 ~ i <br />Depth of Holes ~1C',- J ~ 1 Face Height `li/ -JrS ~ Subdrilling -» No. of Rows `~ <br />Type and Length of Stemndrg ~S ~ < ~ ~ ~~ _~ ~~4.I ,"~' ~ Number of Decked Charges 'C- <br />Type of Material Blas~,d Gra.~(~c <br />U <br />Explosives - Grades Used Lbs. <br />~nrn Q - ~~C'C~ <br />Length oflnen Decks 'Q'- <br />Grades <br />Lbs. <br />Total Lbs.~~ <br />t <br />Yiaximum lbs. of Explosive per Delay Interval of 3 Milliseconds or More: ~ ? lr~ <br />L?C7 [cns ~ :J ~ ~ cu. yds., blasted <br />PowderFactor 1 ., ~ 9 tons/# ~ . ~ ~#/cu. yd. <br />Type of Delay Detenazor N c ~-'-~ F-; ; ~; _~~ <br />Delay Periods Used 1~1 <-~~ lh 5- t--( h,, t-4 •~ <br />Totad No. Caps Used ~ 1( n <br />No. Boles per Period <br />No. of Series -G' <br />Type of Blasting Machine <br />Sequential Timer Setting E' <br />Mats or Other Protection <br />Distance from Shot ~ Direction I ?L`.!` ~} <br />Person Taking Reading l ice:.- e ! r; .4~r <br />Firm Analyzing Seismic Record ~:.~ ~' ~ `~1~ t' <br />Peak Sound Pressure Level (dBL) /=iS- ~l .,1 R <br />Vibration Meastuement <br />Transverse . !%3 ~ <br />Vertical + C ~ S <br />Longitudinal , (5 <br />Comments: <br />Location of Seismograph(s) and Type ~~ ~_~e lac:__<= <br />'~ , <br />