🧾 DETAILED NOTES
1️⃣ Introduction
Surveying work in coal mines forms the foundation for mine planning, safety, and legal compliance. According to Regulation 34 of the Coal Mines Regulations, 2017, no person shall be engaged in any surveying work unless he has undergone proper training and holds a Certificate of Training in Surveying Work, duly issued by the Mine Manager and Surveyor.
2️⃣ Relevant Legal Provisions
| Regulation / Rule | Description | 
|---|---|
| CMR 2017, Reg. 34(1) | No untrained person shall carry out surveying work. | 
| Reg. 34(2) | Certificate of training to be issued by Manager & Surveyor. | 
| Reg. 34(3) | Must mention duration, nature, and place of training. | 
| Reg. 34(4) | Certificate valid across all coal mines under DGMS. | 
| MVTR 1966, Rule 8 | Mandatory safety training before field exposure. | 
3️⃣ Eligibility Criteria
To obtain the Certificate of Training in Surveying Work, the candidate must:
- Be not less than 18 years old.
 - Have at least matriculation qualification.
 - Be apprenticed under a qualified Mine Surveyor.
 - Successfully complete the required practical and theoretical training period.
 
4️⃣ Duration and Nature of Training
A. Duration: Normally 6 to 12 months (based on mine type & working conditions).
B. Training Coverage: Survey Instruments (Theodolite, Total Station, Auto-level, GPS); Practical Field Work (Traverse, leveling, correlation); Plan Preparation (Plotting, scale reading); Safety Training (MVTR 1966); Digital Surveying (CAD/GIS).
5️⃣ Procedure for Certification
- Trainee works under supervision of a qualified Surveyor.
 - Practical and theoretical progress is recorded in the Survey Training Logbook.
 - After completion, a Certificate of Training in Surveying Work (Form–S) is issued, signed by both Manager and Surveyor.
 - The certificate serves as official eligibility proof.
 
6️⃣ DGMS Circular References
| Circular No. | Subject | 
|---|---|
| DGMS Circular 3/2003 | Introduction of modern electronic survey instruments. | 
| DGMS Circular 2/2012 | Guidelines for digital plan preparation & records. | 
| DGMS Circular 1/2018 | Competency requirements for mine surveying. | 
7️⃣ Responsibilities of Trained Survey Personnel
- Maintain accurate mine plans and sections (Reg. 59–63, CMR 2017).
 - Conduct frequent checks of workings and boundaries.
 - Ensure correlation surveys between surface and underground.
 - Report irregularities or unsafe approaches to old workings.
 - Maintain survey data books, field notes, and coordinate sheets.
 
8️⃣ Importance of Certification
- Legal requirement under CMR 2017 Reg. 34.
 - Ensures safety and precision in mine layout.
 - Prevents boundary encroachment disputes.
 - Enables accurate production and ventilation planning.
 - Recognized by DGMS throughout India.
 
⚙️ QUICK ONE-LINERS (Revision Points)
- CMR 2017 Reg. 34: Certificate of training in surveying work.
 - Certificate issued by Manager & Surveyor.
 - Training duration: 6–12 months.
 - Certificate format: Form–S.
 - Must include duration, place & nature of training.
 - Trained persons maintain plans under Reg. 59–63.
 - DGMS Circular 3/2003 – Modern instruments.
 - DGMS Circular 2/2012 – Digital plans.
 - MVTR 1966 mandates safety orientation.
 - Certificate valid across all coal mines.
 
🧩 DESCRIPTIVE MODEL QUESTION
Q. What are the DGMS provisions and procedure for obtaining a Certificate of Training in Surveying Work in Coal Mines?
Answer:
                        As per Reg. 34 of the Coal Mines Regulations, 2017, no person can be employed in survey work unless he has completed training under a qualified Mine Surveyor and holds a Certificate of Training in Surveying Work. The training duration ranges from 6–12 months and covers theoretical, practical, and safety aspects. After successful completion, the certificate (Form–S) is jointly signed by the Manager and Surveyor. DGMS Circulars 3/2003 and 2/2012 guide the use of modern instruments and digital mapping.
🧮 25 DGMS-Based MCQs (Each with 5 Options)
Q1. Regulation dealing with training in surveying work in coal mines:
Q2. The Certificate of Training in Surveying Work is issued by:
Q3. Certificate of Training format is known as:
Q4. Minimum age to obtain the certificate:
Q5. Training period usually ranges between:
Q6. Survey trainees work under supervision of:
Q7. DGMS Circular introducing modern survey instruments:
Q8. Digital plan maintenance recommended by DGMS in:
Q9. Certificate validity applies to:
Q10. Survey training includes use of:
Q11. MVTR 1966 relates to:
Q12. Plans and sections maintained under:
Q13. DGMS Circular 1/2018 emphasizes:
Q14. Survey trainees maintain:
Q15. CMR 2017 is framed under:
Q16. Purpose of surveying certificate:
Q17. Training should be supervised by:
Q18. Failure to train a survey assistant is violation of:
Q19. Survey trainees learn to handle:
Q20. The certificate must specify:
Q21. DGMS Circular 3/2003 encourages:
Q22. The certificate helps prevent:
Q23. Survey assistants must be trained in:
Q24. DGMS inspects survey certificates during:
Q25. The Certificate of Training in Surveying Work ensures:
🔗 INTERNAL LINKS
| Related Topic | Read More On... | 
|---|---|
| Mine Plans | Manager's Legal Duties & Mine Plans | 
| CMR 2017 | CMR 2017 Part 2 - Working & Supervision Rules | 
| Surveying | Reserve Estimation in Mining | 
| DGMS Training | DGMS Tech Circular 6/2024 - Safety Training | 
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