Cert.IV Gas standards quiz 1

What is clause number that explains what is a Type A appliance?

(a)  

Clause number explaining Room sealed appliance

(a)  

clause number explaining an induced draught burner

(a)  

Clause number explaining what is a down draught diverter

(a)  

clause number explaining what is a wobbe index

(a)  

clause number explaining what is the upper explosive limit of natural gas

(a)  

Clause number explaining lower explosive limit of LPG

(a)  

Clause number explaining restrictions on use of thread sealant

(a)  

What is the diameter for a single hanging rod for 90mm pipe?

(a)  

How close can a natural draught flue be installed to an external corner?

(a)