Born as the son of a teacher in a small village at vaikom (THOTTAKOM) kottayam district Kerala State INDIA. "Ethics and Values " I learned this from my father and teacher. Studied at N S S high school Ullala, Vaikom. Higher studies with School of Mines KGF Karnataka State, Annamalai University Tamil Nadu and Indira Gandhi National Open univeristy. Worked with MALANJHAND COPPER MINES, Hindustan Copper Limited, Malanjkhand Post. Balaght, MP STATE, INDIA. Qualification - FIRST CLASS MINES MANAGERS CERTIFICATE (UN RESTRICTED). Experience in Metalliferous mines in India - +30 Years.Organization I worked. Bharat Gold Mines Limited. KGF HINDUSTAN ZINC LIMITED,Mochia mines Udaipur. Rajasthan State Mineral Development Corporation, Mahi Graphite Project AND Rajasthan Felspar Project.Khetri Copper Complex, Kolihan Copper Mines, Malanjkhand Copper Project. General Qualification. Master of Public Administration with three post Graduate Diploma in Management. Post Graduate Diploma in Marketing Management, Post Graduate diploma in HRM, Post Graduate Diploma in PM&IR. Diploma in Mining and Mine Surveying. N G Nair Mining Consultant India on Indian Mining Legislation.

Wednesday, March 7, 2012

Drop Raising in Mining (VCR) Method

Drop Raising in Mining (VCR) Method. Under ground mechanized mining methods.  Drop Raising in Mining (VCR) Methods of Stopes ( Extraction of Ore). Hindustan Copper Limited has addressed the complex ‘raising’ operation in mining and developed and implemented Drop Raising techniques at 80 meters intervals which improved safety and led to faster and higher productivity. A pattern of five (165mm) blast holes have been standardized for blasting the raises sequentially by the carater method. 

Monday, August 3, 2009

Experience in Mechanized Under Ground and Open Pit Metallifrous Mines in India.

N G Nair Mining Engineer from Copper Mines in India. The stroke of the midnight brought with it a ray of new hope for India, as our first Prime Minister, Jawaharlal Nehru said, the world was asleep but India awoke to life and freedom. A new nation was born! Since then August 15 is celebrated as the independence day in India every year. N G Nair Mining Engineer from Metalliferous Mines in India

Generally, orebodies are either vein-type, massive or tabular in shape. This, together with ore thickness and regularity, will influence the mining method selected.Massive orebodies are large and usually have an irregular shape. Underground bulk mining methods, with large stopes, are best suited to this type of orebody. Blasting in Mines to improve Fragmentation and Reduce Vibration in Mines - ‘Blasting in Mines – an Art or a Science?.


Mine Plan and Mine Design - Method of Extraction of Ore

Qualification Technical Qualification
  1. Diploma in Mining and Mines Surveying from School of Mines, Kolar Gold Fields Karnataka State India– Year 1975 with First Class
  2. FIRST CLASS MINES MANGER’S CERTIFICATE – Un-Restricted, Director General of Mines Safety Dhanbad - Certificate No. 502 – Year 1994. Manager's First Class Certificate of Competency to Manage a Metalliferous Mines ( Under Metalliferous Mines Regulations 1961)
General Qualification
  1. Master of Arts in Public Administration. ( Annamalai University )
  2. Post Graduate Diploma in Human Resource Management. (Indira Gandhi National Open University)
  3. Post Graduate Diploma in Personnal Management & Industrial Relations
  4. Post Graduate Diploma in Marketing Management

My Blog List Mining Engineer