AppMarketSpy › Business › BlasToolsPro
★ 4.00average rating
4ratings
+0new ratings, last 7 days
—not in top charts now
Ratings breakdown
| ★★★★★ | 75% | |
| ★★★★ | 0% | |
| ★★★ | 0% | |
| ★★ | 0% | |
| ★ | 25% |
🔒 Rating history12 days of daily rating and rating countGet Pro access
App info
- Developer
- Pavel Popov Consulting Inc.
- Category
- Business, Reference
- Released
- Apr 7, 2012
- Version
- 1.5.6 (Jun 21, 2024)
- Price
- $21.99
- Size
- 8.0 MB
- Requires
- iOS 12.0
- Age rating
- 4+
- Languages
- English
In-app purchases
noneCurrent prices, App Store US.
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About BlasToolsPro
BlasToolPro is a calculator/converter with more than 100 formulas to provide solutions for such topics as 1. Blast Pattern Design 1.1. Bench Height 1.2. Hole Diameter 1.3. Burden 1.4. Spacing 1.5. Sub-Drill Depth 1.6. Top Stemming 1.7. Deck Stemming 1.8. Base Charge Length 2. Delay Timing 2.1. Hole-to-Hole delays 2.2. Row-to-Row delays 2.3. Avoid supersonic face velocity 2.4. Estimating vibration frequency 2.5. Delay scatter 2.6. Out-of-sequence probability 2.7. Probability of close firing 3. Volume, Weight and Powder Factors 3.1. Volume of Rock per blast hole 3.2. Weight of Rock per blast-hole 3.3. Weight of Explosives per blast-hole 3.4. Loading Density 3.5. Powder Factor 4. Working with Angled Holes 4.1. Hole 'Look-out' distance 4.2. Required hole angle 4.3. Required hole length 4.4. Burden - two angled holes 4.5. Stemming - two angled holes 4.6. Collar distance - two angled holes 5.…
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