ALE Structural

Minimum Thickness of load bearing CHB available in the PHILIPPINES

• 150 mm

• 200 mm

• 180 mm

• 120 mm

Horizontal Structural member in a framed wall that provide lateral support to the wall panel

• Purlin

• Lintel Beam

• Stud

• Girt

Answer explanation

Stud - Vertical

Maximum spacing between STIFFENER COLUMNS on ordinary CHB Wall is _____ Meters

• 3

• 4

• 5

• 6

MIN Thickness of CHB wall of a 1-Hr Fire Rating as per Code is ______

• 100 mm

• 150 mm

• 200 mm

• Nota

Answer explanation

For Hollow unit, 150 mm

Stiffener beam is requireed for CHB wall if the wall height exceeds ________ Mts

• 3

• 4

• 4.50

• 3.50

When is the most important period of curing concrete for it to improve STRENGHT AND DURABILITY?

• First Week

• First two Weeks

• First 3 Days

• First 24 Hours

When using control joints son slab on grade, what is the depth of cut for a 4" THK concrete slab?

• 1/2 Inch

• 1 Inch

• 1 3/4 Inch

• 1/3 Inch

What compromises as much as 60% to 80% of a typical concrete mix to reduce cost

• Water

• Cement

• Aggregate

• Extenders

What is a good replacement for steel rebars on Large Area of Slab on Grade if ready mix concrete is used?

• Welded Wire

• Fiber Polymer

• Cyclone Wire

• Steel Matting

Durability and Strength improve in concrete mix when water to cement ratio is _________

• Higher

• Lower

• Moderate

• Equal