
Drill & Blast Minerva Hour
Authored by Sesek Gouk
Education
1st - 5th Grade
Used 2+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Siapakah yang bertugas melakukan sounding dan di bagian proses mana?
Drill Blast engineer, Drilling
Helper Drill, Blasting
Helper Drill, Drilling process
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
E16 / 2.0 / K merupakan identitas lubang drill yang dimaksud E16 ialah?
Kedalaman Lubang Drill
Kedalaman Drill 16 m
Nama/kode lubang
Steaming
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Apa pentingnya pencatatan hasil sounding lubang drill & pengisian handak setiap hole?
Untuk Evaluasi hasil pledakan dan distribusi energi
Untuk Hemat PF dan Good fragmentasi
Untuk Dokumentasi dan kelengkapan Audit
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Tujuan menggunakan air deck ialah?
Menambah besar ukuran fragmentasi material
Menambah jumlah isian handak setiap lubang
Mengurangi jumlah isian bahan peledak dalam setiap lubang
Biar mantap
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
ada 3 jenis airdeck, manakah yang bukan dari jenis airdeck
Top Deck
Bottom Deck
Mid Deck
Flying Deck
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Apa yang dimaksud DABEX 73?
ANFO 30%
EMULSION 70%
EMULSION 73 %
ANFO 70%
EMULSION 30%
ANFO 73%
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Siapakah yang mencatat jumlah isian bahan peledak setiap kode hole number?
Operator MMU
Drill Blast engineer
Operator Drilling
PJO Dahana
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?