A Need for Drilling and Blasting Specialists

Drilling and blasting is an every day, sometimes routine activity, that is always fraught with catastrophic capabilities. Under the best conditions it is hazardous, time consuming and expensive. Under the worst conditions it may be impossible to perform by any but the most skilled specialists. Under all conditions drilling and/or blasting jobs are relatively difficult and require specialized equipment, materials and skills that are uncommon. This paper reviews some-of the jobs and problems handled by one drilling and blasting specialist to show the many varied types of problems requiring the services of specialists.