Construction II

The following statements are associated with the ground floor of a double-storey semi-detached house building. Please select ALL the TRUE statements.

• In total, there are four (4) different beam sizes on the ground floor.

• In total, there are eight (8) different column sizes on the ground floor.

• The ground slab thickness is 115mm

• The finish level (FL) at W.C = 5.45m

The following statements are associated with the pilecap and column stump of a double-storey semi-detached house building. Please select ALL the TRUE statements.

• The smallest size of column stump is 150 x 230, whereas the biggest is 400 x 400.

• The total number of column mark C1 is 12.

• The details of two piles pilecap between P2 and P2A is exactly the same.

• The details of one pile pilecap between P1 and P1A is not the same.

The following statements are associated with the reinforced concrete of a double-storey semi-detached house building. Please select ALL the TRUE statements.

• Concrete for floor beam and slab shall be Grade 20.

• Concrete cover to pilecap shall be 50mm.

• Concrete for pilecap shall be Grade 20

• "Y" denoted as high steel deformed bar whereas, "R" denoted as mild steel round bar.

The following statements are associated with the first floor (inclusive of car porch beam) of a double-storey semi-detached house building. Please select ALL the TRUE statements.

• In total, there are five (5) different beam sizes on the first floor.

• In total, there are five (5) different column sizes on the first floor.

• The height difference between the car porch beam and the first floor beam is 850mm

• The finish level (FL) at balcony = 8.825m

The following statements are associated with the roof beam of a double-storey semi-detached house building. Please select ALL the TRUE statements.

• There are two (2) different beam sizes on the roof level.

• There are three (3) sizes of the mild steel round bar for the roof beam

• There are two (2) sizes of the high tensile deform bottom bar for the roof beam

• There are three (3) sizes of the high tensile deform top bar for the roof beam

The following statements are associated with the staircase of a double-storey semi-detached house building. Please select ALL the TRUE statements.

• There are two (2) sizes of mild steel round bar being used for the staircase construction

• There are two (2) intervals of steel spacing being used for the staircase construction

• There are four (4) sizes of high yield deformed bar being used for the staircase construction

• The staircase consists of nineteen (19) steps from the ground floor to the first floor

The following statements are associated with the roof construction of a double-storey semi-detached house building. Please select ALL the TRUE statements.

• A 22-degree and 18-degree pitch are employed for all the concrete tile roofing.

• The spacing of the roof battens is about 350mm on a single layer of aluminum sisalation paper.

• The fascia board is not being used for the roofing.

• A 175mm wide galvanized iron Colorbond gutter is being used for the roofing.

The following statements are associated with the acronym used for a double-storey semi-detached house building. Please select ALL the TRUE statements.

• H.W Purlin stands for heavyweight Purlin.

• U.N.O stands for Unless Noted Otherwise

• G.I gutter stands for Galvanised Iron Gutter.

• H.R concrete drain stands for Hard round concrete drain

The following statements are associated with the ground slab details of a double-storey semi-detached house building. Please select ALL the TRUE statements.

• All the bottom bars used will be of Y10 size and will be spaced at 200mm intervals.

• All the top bars used will be of Y10 size and will be spaced at 200mm intervals.

• There are two (2) sizes of bottom bars used

• There are two (2) intervals of bottom bar spacing being used.

The following statements are associated with the foundation of a double-storey semi-detached house building. Please select ALL the TRUE statements.

• The structural engineer is designing three (3) sizes of pile caps.

• The structural engineer is designing three (3) sizes of square R.C pile.

• The structural engineer is designing the minimum 300mm depth of stump from top of pilecap to soffit of beam.

• The structural engineer is designing Y10 as loop steel for single pile pilecap