Dhanu Singh

Quality and laboratory professional with progressive experience across laboratory quality management, analytical chemistry, mineral and metal testing, gold exploration sample analysis, food-grain inspection, solid-fuel analysis, and laboratory operations. Experienced in ISO/IEC 17025 and ISO 9001 quality systems, PT/ILC/IQC, method and SOP review, equipment calibration, staff supervision and training, CRM/chemical control, ICP-OES/ICP-MS workflows, wet chemistry, XRF, and fire assay workflows. Currently working as a Laboratory Technician in Abidjan, West Africa, supporting manganese and iron ore analysis.

Laboratory Technician - BMSA Mines - Abidjan, West Africa

(2026-08)

• Perform wet chemical analysis and XRF testing of manganese ore and iron ore samples.
• Analyze key ore parameters including Mn, Fe, SiO2, Al2O3, CaO, MgO, P and S.
• Carry out sample preparation and routine laboratory testing while following defined quality and safety requirements.
• Support gold exploration sample workflows, including completed fire assay and AAS analysis for gold determination.
• Maintain accurate analytical records and support reliable, consistent reporting of laboratory results.

Senior Executive / Quality Manager - Inspectorate Griffith India Pvt. Ltd. (Bureau Veritas Group)

(2024-03 - 2026-07)

• Maintained laboratory quality control activities in accordance with ISO/IEC 17025 and ISO 9001 requirements.
• Planned and coordinated PT, ILC and IQC activities according to laboratory scope and requirements.
• Planned internal and external training based on laboratory personnel competency and operational needs.
• Managed requirements for CRMs, chemicals and external laboratory service providers.
• Reviewed test reports, analytical methods, SOPs and TPMs to support technical and quality compliance.

Technical Manager - MAS Marine Services (I) Pvt. Ltd.

(2023-02 - 2024-03)

• Managed routine analysis of materials and supported calibration and handling of laboratory equipment.
• Supervised laboratory staff, provided training and organized workflow according to plans and standards.

Senior Chemist - MAS Marine Services (I) Pvt. Ltd.

(2019-11 - 2023-02)

• Handled quality inspection and testing of food grains for GTC Iran and CIS Dubai.
• Supervised dry-cargo operations at Adani Port locations and worked as Senior Chemist in the Gandhidham laboratory.

QA - Geo Chem Laboratories

(2018-01 - 2019-01)

• Conducted testing and documentation of metals, metal ores, acids, fertilizers and consumable raw materials for a copper plant.

Quality Inspector - Geo Chem Laboratories

(2017-02 - 2018-01)

• Conducted survey and inspection of ships, rakes and trucks, including physical quality inspection of project cargo, packaged materials and agricultural products.

M.Sc. - Analytical Chemistry - Surendra Nagar University, Gujarat

B.Sc. - SKB Degree College, J.P. University, Chapra

HSC - BSEB Patna

SSC - BSEB Patna

ADCA - Am-tech Academy, Gopalganj