Gurgaon, Haryana (HQ) | Pan India Projects

Quality Assurance

Our Commitment

Quality Policy & Objectives

At Rathi Engineering and Infra Private Limited, quality is not just a department—it's a culture embedded in every aspect of our operations. Our commitment to excellence drives us to deliver infrastructure projects that stand the test of time.

We are committed to achieving the highest standards of quality in all our construction activities, from tunnel excavation and dam construction to mining operations and infrastructure development. Our Quality Management System (QMS) is designed to ensure consistency, reliability, and continuous improvement across all project sites.

With ISO certified processes and a dedicated quality team, we maintain rigorous control over materials, workmanship, and project execution. Our quality objectives align with our corporate vision of being the most trusted name in heavy civil construction.

ISO 9001:2015 Certified

Quality Management Systems

ISO 14001:2015 Certified

Environmental Management Systems

Quality Assurance
Quality First Approach

Delivering excellence through systematic quality control and assurance

Our System

Quality Management System

Quality Planning

Detailed quality plans for each project, identifying standards, specifications, and inspection points

Quality Control

Rigorous testing of materials, workmanship inspection, and process monitoring at every stage

Quality Assurance

Systematic audits, reviews, and preventive actions to ensure consistent quality delivery

Continuous Improvement

Regular feedback loops, lessons learned, and implementation of best practices

Our Process

Quality Control Process Flow

1
Material Procurement & Inspection

All materials sourced from approved vendors. Incoming inspection includes verification of test certificates, physical inspection, and sampling for laboratory testing. Only materials meeting specifications are accepted.

2
In-Process Quality Control

Continuous monitoring during construction activities. Regular checks on formwork, reinforcement placement, concrete mixing, compaction, tunnel alignment, and rock bolting procedures.

3
Testing & Commissioning

Comprehensive testing including concrete cube tests, soil compaction tests, NDT (Non-Destructive Testing), pressure tests for penstocks, and structural integrity assessments.

4
Documentation & Handover

Detailed quality records maintained for each activity. Final quality dossier prepared and submitted to client along with as-built drawings and test certificates.

Testing Capabilities

Laboratory & Field Testing

Our project sites are equipped with field testing laboratories to ensure immediate quality verification. We also utilize NABL accredited external laboratories for specialized testing requirements.

  • Concrete Testing: Slump test, compressive strength, mix design verification
  • Soil & Aggregate Testing: Gradation, compaction, CBR, moisture content
  • Steel & Reinforcement Testing: Tensile strength, bend test, chemical analysis
  • NDT Methods: Rebound hammer, ultrasonic pulse velocity, core cutting
  • Rock Mechanics: Rock quality designation (RQD), point load test, joint analysis
  • Grout & Grouting: Viscosity, setting time, compressive strength of grout cubes
Laboratory Testing
Field Labs

At major project sites

Quality Audits

Monthly & quarterly

QUALITY IN ACTION

Quality Inspection
Quality Inspection
Material Testing
Material Testing
Site Supervision
Site Supervision
Precision Work
Precision Work
Tunnel Quality Check
Tunnel Quality Check
Dam Construction Quality
Dam Construction Quality
Achievements

Quality Milestones

Zero Defect Projects

Successfully delivered multiple projects with zero major non-conformities and client satisfaction ratings above 95%

Safety & Quality Awards

Recognized by clients including NHPC, NTPC, and state PWDs for outstanding quality and safety performance

Repeat Clientele

Over 80% of our business comes from repeat clients, a testament to our consistent quality delivery

Corporate Office

Rathi Engineering and Infra Private Limited.

Unit No. 224 & 225, 2nd Floor, Tower B-3, Spaze I-Tech park, Sohna Road, Gurgaon Sector-49 (Haryana) Pin- 122018

01244779844 | 0124-4779844

rathihydroprojects@gmail.com | dharmender.rathi@rathigroup.org

Quality Assurance Team

Our dedicated QA/QC team comprises experienced engineers and technicians who ensure that every project meets the highest quality standards. Contact us to learn more about our quality processes.

Key Quality Focus Areas:

Tunnel Lining Quality | Dam Construction Standards | Material Testing | Workmanship Excellence | Client Satisfaction