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CONSTRUCTION MATERIALS CATALOG

Technical specifications, physical properties, standard governing codes, and architectural applications for major construction materials verified under European (EN) and Romanian (NE/CR/C) norms.

ALL MATERIALS (14)STRUCTURAL MATERIALS (4)MASONRY & WALLING (2)THERMAL & ACOUSTIC INSULATION (3)WATERPROOFING & PROTECTION (2)FINISHES, PLASTERS & SCREEDS (0)FACADE SYSTEMS & ENVELOPES (1)ROOFING SYSTEMS & DRAINAGE (0)WINDOWS, DOORS & ARCHITECTURAL GLASS (1)INFRASTRUCTURE & EARTHWORKS MATERIALS (1)BUILDING INSTALLATIONS & MEP (0)

Structural MaterialsVERIFIED

Structural Ready-Mix Concrete

RO: Beton Marfă Structural

Engineered composite material comprising hydraulic cement, mineral aggregates (0-31.5mm), water, and chemical admixtures, delivering high compressive strength in reinforced concrete frames and foundations.

Characteristic Compressive Strength (fck,cyl):20 - 50

Density (Normal Weight):2300 - 2450

Modulus of Elasticity (Ecm):30,000 - 37,000

STANDARDS: SR EN 206:2021 + A2:2021

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Structural MaterialsVERIFIED

Reinforcing Steel (Rebar / B500B / BST500S)

RO: Oțel Beton Fasonat (BST500S / B500B)

High-ductility ribbed carbon steel bars embedded in concrete to absorb tensile, shear, and seismic bending forces.

Characteristic Yield Strength (fyk):500

Tensile / Yield Strength Ratio (ft/fy):≥ 1.08 (Class B) / ≥ 1.15 (Class C)

Elongation at Maximum Force (Agt):≥ 5.0% (Class B) / ≥ 7.5% (Class C)

STANDARDS: SR EN 10080:2006

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Structural MaterialsVERIFIED

Structural Steel Sections (S275 / S355)

RO: Profile Metalice Structurale (S275 / S355)

Hot-rolled standardized steel profiles (HEA, HEB, IPE, UNP, RHS/SHS) providing exceptional strength-to-weight ratio for long spans and industrial frames.

Nominal Yield Strength (fy for t ≤ 16mm):275 / 355

Ultimate Tensile Strength (fu):430 - 630

Modulus of Elasticity (E):210,000

STANDARDS: SR EN 10025-2:2019

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Structural MaterialsVERIFIED

Cross-Laminated Timber (CLT)

RO: Lemn Lamelat Încrucișat (CLT)

Engineered solid wood panel product manufactured by gluing orthogonal layers of structural timber boards, offering high rigidity and carbon sequestration.

Bending Strength (fm,k):24

Modulus of Elasticity (E0,mean):11,000 - 12,000

Density (Mean):450 - 500

STANDARDS: SR EN 16351:2021

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