Engineered Integrity & Certified Reliability
At Omkar Gratings Pvt Ltd (Omkareshwar Engineering), quality is embedded into every stage of manufacturing—from raw material verification through automated electro-forging and pressure-welding to final anti-corrosion treatment. Our manufacturing processes strictly comply with British Standard BS 4592 for industrial grating panels and BS 729 / BS EN ISO 1461 for hot-dip galvanizing.
To assure international EPC contractors and plant operators of structural performance under load, our products have undergone exhaustive Type Testing and structural deflection evaluation at the prestigious Veermata Jijabai Technological Institute (VJTI)—India's premier government-recognized engineering authority.
Standard-Compliant Production
Every export consignment is backed by a full inspection dossier according to our project Quality Assurance Plan (QAP), guaranteeing dimensional precision, weld penetration, and coating durability.
Our Quality Assurance Plan (QAP)
We provide a formal Quality Assurance Plan for client approval prior to production, strictly following milestone-based quality checkpoints.
Raw Material Testing
Chemical composition analysis and mechanical tensile testing of steel coils, flats, and cross rods to ensure conformance with ASTM, BS EN, and IS standards.
Dimensional & Joint Control
Tight dimensional tolerances for pitch, diagonal alignment, bar flatness, and joint fusion integrity during electro-forging under hydraulic pressure.
Surface & Galvanizing Audit
Micro-finish verification, acid pickling control, and non-destructive magnetic thickness testing of zinc coating conforming to BS 729 / ISO 1461.
Pre-Dispatch & TPI
Final bundle tagging, load test certificates, mill test reports (MTR), and complete support for client-appointed third-party inspection agencies.
Accreditation & Institutional Certification
Structural reliability verified through rigorous mechanical testing at independent engineering facilities.
V.J.T.I. Load Test Certification
Certified type test report on load-carrying capacity, deflection limits, and weld strength conducted by Veermata Jijabai Technological Institute (VJTI).
Full verified test reports are available to EPC contractors and engineering consultants upon formal request.
Product Specifications & Data
Access comprehensive bar spacing tables, load ratings, deflection parameters, and fabrication specifications for global installations.
Request complete project catalog and engineering submittal packs directly from our sales engineers.
International Standards & Tolerances
Engineering compliance verified across structural, chemical, and coating parameters.
| Inspection Category | Governing Standard | Execution Benchmark | Documentation Supplied |
|---|---|---|---|
| Grating Fabrication | BS 4592 / NAAMM MBG 531 | Accurate bar pitch, diagonal squareness, banded edges | Dimensional Inspection Report |
| Hot-Dip Galvanizing | BS 729 / BS EN ISO 1461 / ASTM A123 | Minimum average coating 610 g/m² (85 μm minimum) | Zinc Coating Thickness Certificate |
| Mechanical Load Capacity | BS 4592-1 / VJTI Testing | Static wheel and uniform distributed load verification | Type Test Deflection Report |
| Stainless Steel Quality | AISI 304 / 316 / 316L / 309 | Acid wash pickling & electro-polishing passivation | Mill Test Certificate (EN 10204 3.1) |
| Third-Party Witnessing | ISO 9001 / Client Specification | Inspection by BV, SGS, TÜV SÜD, DNV, or Lloyd's | Third-Party Inspection Certificate (TPI) |
Quality Assurance & Testing FAQs
Which manufacturing standards do Omkar Gratings products conform to?
Our industrial bar gratings are engineered and fabricated in conformance with BS 4592 (Industrial type metal flooring, walkways, and stair treads) and international equivalents like NAAMM MBG 531. Protective hot-dip galvanizing complies with BS 729 and modern BS EN ISO 1461 specifications.
What is a Quality Assurance Plan (QAP) and how is it executed?
A QAP is a structured inspection document provided to project clients prior to fabrication. It defines raw material verification, stage-wise welding or electro-forging tolerances, galvanizing thickness benchmarks, destructive/non-destructive testing, and final third-party sign-offs.
Where are your grating deflection and load tests certified?
Our type tests and load-bearing performance validations are independently conducted by the Veermata Jijabai Technological Institute (VJTI), one of India's premier government-recognized engineering institutions.
Can clients nominate third-party inspection (TPI) agencies?
Yes, we routinely facilitate stage and pre-dispatch inspections by internationally renowned third-party agencies such as Bureau Veritas, SGS, TÜV SÜD, DNV, and Lloyd's Register.
Need Quality Documentation for Your Project Tender?
Submit your project specification requirements to receive certified type test data, sample QAP templates, and tailored technical support.