2007-07-30_PERMIT FILE - C1981008A ‎(26)‎

• Permit No: C1981008A
• IBM Index Class Name: Permit File
• Doc Date: 7/30/2007
• Doc Name: Overburden Blasting
• Section_Exhibit Name: Section 2.05.3‎(6)‎‎(a)‎ Overburden Blasting
• Media Type: D
• Archive: Yes

TABLE OF CONTENTS
OVERBURDEN BLASTING
OVERBURDEN BLASTING ........................... ..........2.05.3{6)(a)-3
Introduction ........................................ .......... 2.05.3(6)(a)-3
Pre-blast Surveys ................................... .......... 2.05.3(6)(a)-3
Blast Design ....................................... .......... 2.05.3(6)(a)-4
Production ......................................... .......... 2.05.3(6)(x)-6
Explosive Selection and Poundage ...................... .......... 2.05.3(6)(x)-7
Explosive Storage ................................... .......... 2.05.3(6)(x)-8
Blasting Procedures ................................. ..........2.05.3(6){a)-8
Blasting Limitations .................................. .......... 2.05.3(6)(x)-9
Air-blast . ...................................... .......... 2.05.3(6)(x)-9
. Ground Vibration ................................ .......... 2.05.3(6)(x)-9
Fly-Rock ...................................... .......... 2.05.3(6)(x)-9
Blasting Schedule ................................... ......... 2.05.3(6)(x)-10
Blasters ........................................... .........2.05.3(6)(x)-11
Blasting Signs, Warnings and Access Control .............. ......... 2.05.3(6)(x)-11
Unavoidable Hazards ................................ ......... 2.05.3(6)(x)-12
Records ........................................... ......... 2.05.3(6)(x)-12
TABLES
•
AIR-BLAST LIMITS ............................................... 2.05.3(6)(x)-14
MAXIMUM PEAK PARTICLE VELOCITY LIMITS ........................ 2.05.3(6)(x)-14
(Revised July 2006)