Carbon steel filler metals are identified by AWS Specification A5.18 and low-alloy steel filler ...

Carbon steel filler metals are identified by AWS Specification A5.18 and low-alloy steel filler metals are identified by AWS Specification _____.
 
  A) A5.28 B) A5.12 C) A5.24 D) A5.10

---

[Ques. 2] A floor system that interlocks without the use of fasteners is commonly known as a ________.
 
  A) Resilient floor B) Acrylic impregnated floor
  C) Floating floor D) Parquet floor

---

[Ques. 3] What is a resilient floor material?
 
  A) Oak B) Vinyl
  C) Parquet D) Acrylic impregnated flooring

---

[Ques. 4] One of the advanced features associated with the GTAW process is the high-frequency intensity controls that provide better _____.
 
  A) craters B) welds C) arc ending D) arc starting

---

[Ques. 5] The ________ is one of the fastest growing plants in the world.
 
  A) Bamboo B) Maple tree C) Cork oak tree D) Southern pine tree