Annual Report,2009 - Directorate General of Mines Safety
Annual Report,2009 - Directorate General of Mines Safety Annual Report,2009 - Directorate General of Mines Safety
DGMS Annual Report, 2009 General of Mines Safety since its inception is trying its best to see that such occurrences do not occur and the valuable lives and properties are saved. Whenever there occurs an accident, disaster or any dangerous occurrence, an investigation is made both at the mine management as well as DGMS level. Causes of such occurrence are found out and remedial measures suggested to prevent recurrence of such accident or disaster. However, it has been observed that such preventive measures are not properly implemented nor a recheck done in other mines to see that such situation and conditions which lead to such accidents or disaster do not exist. When a mine becomes very large, this system to produce the required quantity of mineral also becomes complex and dynamic. In cast of such mines, it becomes necessary to study the systems in details with all its components and parameters to find out the detects or flaws. A single person or group of persons may not be well equipped to know the defects in the system, therefore it becomes necessary to engage such number of competent persons or experts on various subjects who can really find out the faults an suggest remedial measures. In such cases, it becomes a job of experts comprising of multi disciplines and subjects. With this objectives in view, it becomes necessary to carry out Risk assessment and Safety management studies and prepare a Safety Management Plan to ensure that the risk to injuries and loss of time and properties are eliminated and kept in control. A Technical Circular No. 13 of 2002 giving details and guidelines of such studies have already been circulated in the past but the progress made on this issue in mineral and not encouraging. Safety Audit is an integrated component of Risk Assessment and Safety Management, which is required to be undertaken every year and on occurrence of every accident or dangerous occurrence. However, it is also required that the Team which conducts such System Study and Safety Audit should comprise of eminent persons from various fields of operations and are kept updated about the latest tools and technique prevailing in the industry not only in India but world over. It has been observed many a times that a single person retired from the Industry conducts the safety audit and prepares the report entirely based on his experience and exposure without bringing in any new facts or instrument to deal with certain difficult situation and thus such studies do not yield any tangible results. Therefore, it is recommended that :- i) DGMS recognized Service Providers may be engaged is System Study and Safety Audit work to be under taken at any mine. ii) Such Third Party System Study and Safety Audit (SYS-SA) should be conducted at least once in every year, after every major accident or disaster or dangerous occurrence, before implementation of any new technology or use of any new system or machinery in the mine. iii) Such Study may be subject-wise as well as an Integrated Report of the mine incorporating all subjects such as mining, mechanical, electrical, personal, occupational Health & Hygiene, and any other subject applicable to the mine and the system prevailing or to be used therein. 170
DGMS Annual Report, 2009 iv) The Study Report should be discussed in a Tripartite Forum at Mine Level, Area Level and also at Company Level to know the high risk areas and implement the preventive measure plans so that the efforts are directed to yield desired results in timely and sustained manner. v) One of the Inspective Officers from every discipline from DGMS should also be involved in such System Study and Safety Audit program to contribute and arrive at certain valuable decision. vi) Annual System Study and Safety Audit Report of every mine after finalization in the Company should be submitted to DGMS for information and suggestion. vii) The Action Taken Report on the System Study and Safety Audit Report should also be prepared and submitted to the Company as well as to DGMS including the Trade Unions having major or prominent representation in the mine. Risk Reduction Program (RRP) is an ongoing process to achieve Zero Harm Status of Safety in any mien and it is expected that all the persons, organizations, unions, agencies involved directly or indirectly in mining and allied business would cooperate and help achieve this goal of the DGMS and all mining Companies. No. DGMS (Tech)/Circular No./ 09 Dhanbad, Dated – 02/June/2009 To, Owner/Agent/Manager of all Oil Mines and all the manufactures of flexible cables. Sub:- Use of flexible cables in drilling rigs and in other similar equipments in Oil Mines Reg. 1.0 Flexible cables are in use with drilling rigs and in other similar equipments in oil mines. 2.0 The electrical equipments used in a drillings machine are high capacity DC motors, 3 phase AC motors, their control gears, light fittings and instrumentations. 3.0 Flexible cables used with circuits exceeding low voltage shall be provided with flexible metallic screening or pliable armouring. 4.0 Such flexible metallic screening if used as a means of protections from mechanical injury it shall not be used by itself to form an earth conductor, but it may be used for that purpose in conjunction with an earthing core. 5.0 Though the metallic screening shall not be used by itself to form an earth conductor the same shall have conductivity at all parts and at all joints at least equal at 50 percent of the conductivity of the largest conductor. 6.0 IS: 14494-1998 “Elastomer insulated flexible cables for use in minesspecifications” an IS 9968 Part – I & II, “Specifications for elastomer insulated cables” are the relevant Indian Standards available on elastomer insulated cables. 7.0 IS: 14494-1998 is mainly for flexible cables used in belowground and open cast mines. This standard does not cover flexible cables used in oil mines. 171
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DGMS <strong>Annual</strong> <strong>Report</strong>, <strong>2009</strong><br />
<strong>General</strong> <strong>of</strong> <strong>Mines</strong> <strong>Safety</strong> since its inception is trying its best to see that such<br />
occurrences do not occur and the valuable lives and properties are saved.<br />
Whenever there occurs an accident, disaster or any dangerous occurrence, an<br />
investigation is made both at the mine management as well as DGMS level. Causes <strong>of</strong><br />
such occurrence are found out and remedial measures suggested to prevent recurrence<br />
<strong>of</strong> such accident or disaster. However, it has been observed that such preventive<br />
measures are not properly implemented nor a recheck done in other mines to see that<br />
such situation and conditions which lead to such accidents or disaster do not exist.<br />
When a mine becomes very large, this system to produce the required quantity <strong>of</strong><br />
mineral also becomes complex and dynamic. In cast <strong>of</strong> such mines, it becomes<br />
necessary to study the systems in details with all its components and parameters to<br />
find out the detects or flaws. A single person or group <strong>of</strong> persons may not be well<br />
equipped to know the defects in the system, therefore it becomes necessary to engage<br />
such number <strong>of</strong> competent persons or experts on various subjects who can really find<br />
out the faults an suggest remedial measures. In such cases, it becomes a job <strong>of</strong> experts<br />
comprising <strong>of</strong> multi disciplines and subjects.<br />
With this objectives in view, it becomes necessary to carry out Risk assessment and<br />
<strong>Safety</strong> management studies and prepare a <strong>Safety</strong> Management Plan to ensure that the<br />
risk to injuries and loss <strong>of</strong> time and properties are eliminated and kept in control. A<br />
Technical Circular No. 13 <strong>of</strong> 2002 giving details and guidelines <strong>of</strong> such studies have<br />
already been circulated in the past but the progress made on this issue in mineral and<br />
not encouraging.<br />
<strong>Safety</strong> Audit is an integrated component <strong>of</strong> Risk Assessment and <strong>Safety</strong> Management,<br />
which is required to be undertaken every year and on occurrence <strong>of</strong> every accident or<br />
dangerous occurrence. However, it is also required that the Team which conducts such<br />
System Study and <strong>Safety</strong> Audit should comprise <strong>of</strong> eminent persons from various<br />
fields <strong>of</strong> operations and are kept updated about the latest tools and technique<br />
prevailing in the industry not only in India but world over. It has been observed many<br />
a times that a single person retired from the Industry conducts the safety audit and<br />
prepares the report entirely based on his experience and exposure without bringing in<br />
any new facts or instrument to deal with certain difficult situation and thus such<br />
studies do not yield any tangible results.<br />
Therefore, it is recommended that :-<br />
i) DGMS recognized Service Providers may be engaged is System Study and<br />
<strong>Safety</strong> Audit work to be under taken at any mine.<br />
ii) Such Third Party System Study and <strong>Safety</strong> Audit (SYS-SA) should be<br />
conducted at least once in every year, after every major accident or disaster or<br />
dangerous occurrence, before implementation <strong>of</strong> any new technology or use <strong>of</strong><br />
any new system or machinery in the mine.<br />
iii) Such Study may be subject-wise as well as an Integrated <strong>Report</strong> <strong>of</strong> the mine<br />
incorporating all subjects such as mining, mechanical, electrical, personal,<br />
occupational Health & Hygiene, and any other subject applicable to the mine<br />
and the system prevailing or to be used therein.<br />
170