The Lab Technician is responsible for conducting physical, chemical, and mechanical tests on road construction materials. You will ensure that sub-base, base course, asphalt, and concrete layers comply with national or local standards (such as ASTM, AASHTO, or IS codes) before and during road execution.]Key Responsibilities

- Material Sampling &
- Collection:

Collect field samples of soil, aggregates, bitumen, asphalt mixes, and concrete from construction sites or quarries.

- Laboratory Testing: Perform standard quality tests including:

- Soil and aggregate tests (Proctor compaction, sieve analysis, liquid/plastic limits, CBR test).

- Asphalt/Bitumen tests (Marshall stability, penetration, viscosity, and binder content).

- Concrete tests (compressive strength, slump tests, and curing checks)

- Equipment Calibration &

- Maintenance:

Operate, clean, and calibrate lab instruments (e.g., compression testing machines, sieves, ovens, balances) and keep maintenance logs.

- Data Recording &

- Reporting:

Record test data accurately in digital or paper formats, prepare quality control reports, and submit them to the Site Engineer or Project Manager.





- Site Coordination: Coordinate with site teams to verify field compaction and layer thickness, and halt non-compliant material usage.

- Safety &

- Compliance:

Maintain a clean, organized lab and strictly follow health, safety, and environmental (HSE) rules.

Qualifications &

- Skills

- Education: Diploma in Civil Engineering, Bachelor of Science (B.Sc. in Chemistry/Applied Science), or equivalent technical qualification.

- Experience: 1 to 3+ years of experience in a civil or road construction materials testing laboratory.

- Technical Knowledge:

- Familiarity with testing standards (ASTM, AASHTO, or local Indian IRC/IS codes for roads).

- Understanding of mix designs for bituminous concrete and cement concrete.

- Computer Skills: Basic proficiency in MS Office (Excel/Word) and quality management software.

- Soft Skills: Strong attention to detail, physical stamina for field/site visits, and explicit communication skills.

Pay: ₹15,000.00 - ₹25,000.00 per month

Work Location: In person

📌 Civil Quality Control (QC) Lab Technician (Ganjam)
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📍 Ganjam