Concrete Topic Questions

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We found 28 unanswered questions associated with the 'Concrete' topic. Displaying results 1 - 10.

Why use PVC Cover Block ?

PVC Cover Blocks are a type of construction accessory used in concrete construction to maintain the desired spacing and alignment between the ...

Posted 3+ months ago | 0 answers | | Open

Related topics: concrete, cover, construction, block, type

Define pre stress concrete?

How much is the transport from Cameroon to California

Posted 3+ months ago | 0 answers | | Open

Related topics: concrete, california, transport

Is installing concrete hard?

Pouring, setting and finishing concrete is hard work, and it's tempting to consider the project “done and dusted” once the concrete ...

Posted 3+ months ago | 0 answers | | Open

Related topics: concrete, work, project, setting, done, pouring

A unreinforced concrete beam is 6in wide and 12 in deep and has a point load P at the third?

... points of the span. How large can the point load P be before the beam cracks if the f't = 400 psi? a) 50 lb b) 100 lb c) 400 ...

Posted 3+ months ago | 0 answers | | Open

Related topics: concrete, beam, crack, large, wide, point, deep, load, span

Volleyball - What is the best type of ball for hard , outdoor surfaces like concrete or asphalt ? A?

... Spalding "King of Beach" did not last very long , so I'm looking for something more durable

Posted 3+ months ago | 0 answers | | Open

Related topics: beach, concrete, ball, outdoor, volleyball, asphalt, king, surface, type

A carpenter is finishing a concrete slab. He has just finished using a bull float on the slab. Which

... of the following tools should he use next to smooth out bumps & fill in low spots

Posted 3+ months ago | 0 answers | | Open

Related topics: concrete, bull, tool, spot, bump, finished, carpenter, slabs

Who invented the mobile concrete batch plant?

Posted 3+ months ago | 0 answers | | Open

Related topics: concrete, plant, mobile, plants

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