Inspections Portland Roads 
The Constructor
DECEMBER 17, 2011
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.
The Constructor
MARCH 25, 2012
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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The Constructor
NOVEMBER 13, 2011
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.
The Constructor
NOVEMBER 21, 2011
I want to know the inspection before the concrete work of foundation. This reaction, called hydration, produces a stone-like substance—the hardened cement paste. can u give me the answer? thank in advance.
CivilJungle
FEBRUARY 3, 2022
Information of Road Pavement. Roads play a vital role in the overall economic development of the country and the pavements are an important part of the road. So that it is important that the road pavements should be well designed and constructed so that they can allow the heavy movement of traffic through them.
The Constructor
NOVEMBER 22, 2011
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BD+C
DECEMBER 4, 2023
Improvements also include a new West Garage with a pedestrian walkway connection to the new terminal, and upgrades to the airport roads and utilities. At Portland International Airport , our redevelopment project is pursuing LEED® Gold certification while expanding and showcasing Northwest beauty with various sustainable features.
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