Binaaline section directory
All specialties, in one place.
16 sections. Practical knowledge for your project.
Materials & finishes
Tiles, Ceramic & Porcelain
Tile types and international classifications, reading tile specs, slip and wear resistance, installation, and common tile problems.
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Tile Adhesives, Grout & Waterproofing
Adhesive classes C1/C2, grout classes CG1/CG2/RG, and liquid waterproofing under tiles in wet areas.
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Construction Chemicals & Waterproofing
Concrete admixtures, bonding agents, repair mortars, roof waterproofing membranes and joint sealants — explained by standard, not by brand.
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Paints
Paint types, VOCs, sheen levels, and paint problems: peeling, blistering and efflorescence.
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Doors, Windows & Glazing
Window thermal performance (U, SHGC), double glazing, thermally broken aluminium, safety glass and window problems.
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Gypsum Board & Ceilings
Gypsum board types under EN 520 and ASTM, moisture- and fire-resistant boards, and their limits.
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Wood
Moisture and wood movement, MDF and plywood, formaldehyde emissions, and termite protection.
Explore →Building systems
Prefab & Dry Construction
Everything prefabricated or factory-made: ready-mixed and precast concrete, sandwich panels, gypsum board and cement board, AAC blocks, modular, ICF and light steel framing — with standards, pros and cons.
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Concrete, Steel & Soil
Concrete strength and curing, cement, rebar, blocks, cracks and rebar corrosion, expansive soils and sabkha.
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Thermal Insulation
Insulation materials compared, roof insulation and inverted roofs, radiant barriers and spray foam.
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Sound Insulation
Sound between flats and rooms: voices, footsteps, pipes and AC units, STC and IIC ratings, and why sound bypasses the separating wall.
Explore →Home systems
Plumbing & Pipes
Pipe types, drainage and slopes, water heater safety, leak detection, water tanks and common plumbing problems.
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Electrical
Saudi voltage and plugs, breakers and RCDs, wiring, bathrooms, common faults and home solar PV.
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Air Conditioning
AC efficiency and the Saudi SASO 2663 label, refrigerants, maintenance and common AC faults.
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