1) It is a critical construction-related activity that is generally used for binding materials together through the application of heat. a) a. Welding b) b. Lapping c) c. Sleeves 2) It is when two pieces of rebar overlap to form a continuous reinforcement. a) a. Lapping b) b. Sleeves c) c. Tying 3) It is a process of making rebars in different shapes as per the requirement of the particular reinforced concrete work item. a) a. Bar Spacing b) b. Bar Bending c) c. Bar Cutting 4) It is the space between the reinforcement bars must be adequate in order for the concrete to be casted and compacted successfully and develop sufficient coherence. a) a. Bar Cutting b) b. Bar Spacing c) c. Bar Bending 5) It is commonly finished with the assistance of a metal hooking tool, or a basic pair of pilers that can likewise cut the wire tie if needed. a) a. Tying b) b. Welding c) c. Sleeves 6) The _______were in English measure and their diameters were standardized from ¼”, 3/8”, ½”, ¾” etc. a) a. Steel bars b) b. Wood bar c) c. Metal bar 7) Require that the mating faces be prepared or ‘Faced’ so that they make full contact over their entire surface area. a) a. Lapping b) b. Direct and bearing c) c. Tying 8) It is the method used to join the reinforcement bars. a) a. Bar Spacing b) b. Bar Splicing c) c. Bar Cutting 9) A_______is when two pieces of rebar overlap to form a continuous reinforcement. a) a. Lap splice b) b. Tying c) c. Sleeves 10) The minimum clear distances between adjacent steel bars shall be less than____mm. a) a. 23 b) b. 25 c) c. 27

Activity 1

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