Construction Products

Our conformity assessment for building and construction materials involves a detailed review of technical documentation, declared specifications, and supporting records against applicable Omani construction standards. The assessment scope includes:

1. Compressive Strength Documentation Review — Verifying that submitted data confirms concrete, cement, or masonry materials meet the declared compressive strength requirements.
2. Cement Quality & Grade Verification — Reviewing cement classification, composition, and performance data to confirm compliance with applicable standards.
3. Steel & Reinforcement Records — Reviewing tensile strength, yield strength, and elongation data to confirm steel products meet structural requirements under applicable standards.
4. Aggregate Gradation & Quality Review — Confirming particle size distribution and aggregate quality records align with the applicable construction specification.
5. Water Absorption & Porosity Documentation — Reviewing submitted data on moisture resistance and absorption rates for materials where this is a required specification.
6. Fire Resistance Classification Review — Confirming fire resistance ratings and supporting test reports are provided and valid for materials with applicable fire safety requirements.
7. Chemical Resistance Documentation — Reviewing available data on resistance to salts, sulphates, and chemicals relevant to the Omani environment.
8. Thermal Performance Records (where applicable) — Reviewing thermal insulation values for materials where energy efficiency requirements apply.
9. Tile, Flooring & Finish Material Compliance — Verifying declared strength, slip resistance class, and durability data for flooring and finish materials.
10. Labeling & Marking Compliance — Ensuring product markings, grade designations, and labels comply with all applicable Omani standard requirements.
11. Manufacturer Credentials & Accredited Reports — Confirming that third-party laboratory reports, quality certifications, and manufacturer documentation supporting all conformity claims are valid and complete.