FRAMING HOUSING DOVETAIL BROADENING LENGTHENING - Practice Mode

For strength For finishing For prevent rail twisting Supporting joint

Correct Answer: For prevent rail twisting

Covering with copper sheets Covering with steel sheets Covering with mild steel sheets Covering with carbon steel sheets

Correct Answer: Covering with copper sheets

Full housing joint Through housing joint Dovetail housing joint Stopped housing joint

Correct Answer: Dovetail housing joint

1/3rd thickness of stock 2/3 rd thickness of stock 1/4 th thickness of stock Full thickness of stock

Correct Answer: 1/3rd thickness of stock

Strong joint Easy make Easy transport Large size

Correct Answer: Strong joint