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Meet BREEAM, America’s Newest Green Building Certification

Viewpoint Construction Technology

If you work in construction, you’re most likely familiar with LEED certification, the green building standard that many building owners aim to achieve. A licensed third-party BREEAM assessor evaluates a building to measure sustainable value in a variety of categories such as energy, materials, innovation, land use, pollution, waste and water.

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Low Carbon Concrete for the First Time Required by Law

Green Building Law Update

Cement use in concrete is the largest single material source of greenhouse gas emissions in building. Concrete is the largest single material source of embodied emissions in buildings, and makes for more than 8% of global greenhouse gas emissions. Current green building programs actually encourage the use of concrete.

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5 Ways BIM Can Help You Reach LEED Certification

Viewpoint Construction Technology

Our Portland, Oregon, headquarters is a LEED Gold certified building , and we’re committed to helping our customers reach LEED certification on projects as well. Green Building Council released data showing that global green building continues to double every three years. headquarters in Portland, OR.

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COMPOSITION OF REACTIVE POWDER CONCRETE (RPC)

The Constructor

Portland cement – type V 1000 kg/m3 2. Portland cement – type V 955 kg/m 3 2. This compactness gives RPC ultra –high strength and durability.Reactive powder concretes have compressive strength ranging from 200 Mpa to 800Mpa. Typical composition of reactive powder concrete 800 Mpa 1. Fine sand ( 150 – 400 micron) 5001 kg/m3 3.

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REPAIR OF POST CONCRETING DEFECTS IN STRUCTURES

The Constructor

The repair material must be durable as the parent concrete. Materials for Repairing Post Concrete Defects: Before commencing the repair, the operative must have all the necessary materials and equipment. Correct technique : The correct technique and the correct tools are essential for repairing damaged concrete.

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STRUCTURAL USES OF PRECAST CONCRETE

The Constructor

The backing concrete is made from an ordinary mix, whereas the façade may consist of a special mix, e.g. white Portland cement. However, it is used more frequently as a non-structural decorative façade. A great variety of forms, details and colours can be produced. Precast concrete cladding is not exclusive to precast frames.

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TYPES OF CEMENT AND THEIR USES

The Constructor

Blast Furnace Slag Cement It is obtained by grinding the clinkers with about 60% slag and resembles more or less in properties of Portland cement It can used for works economic considerations is predominant. and 5 hours respectively It is used in works where concrete is subjected to high temperatures, frost, and acidic action.

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