NABTEB

List FOUR parts of the centre lathe machine and state their functions – NABTEB QUESTION

i. The Head Stock ii. The Tail Stock iii. The Carriage iv. The Lead Screw 1. The head stock: Accommodates…

4 years ago

Distinguish between the terms bench work and work bench. – NABTEB QUESTION

Bench Work: This is the type of job performed on the bench e.g sawing and filing while work bench is…

4 years ago

Classify the following metals into ferrous and non-ferrous i. Aluminum ii. Copper iii. Wrought iron iv. Pig iron v. Brass – NABTEB QUESTION

In tabular form, classify the following metals into ferrous and non-ferrous. i. Aluminum ii. Copper iii. Wrought iron iv. Pig…

4 years ago

Explain the following terms i. Ferrous metals ii. Non-ferrous metal – NABTEB QUESTION

1. Ferrous Metal: This is the type of metal that contain iron, which includes all iron steel. 2. Non-Ferrous Metals:…

4 years ago

Enumerate TWO safety measures each as regards the use of the following hand tools. 1. Scriber 2. Chisel 3. File 4. Try-square – NABTEB QUESTION

1. Scriber: Scriber should be handed over to person/persons through the handle not with the sharp end. 2. Chisel 1.…

4 years ago

Name THREE types of screws used in the wood workshop – NABTEB QUESTION

(i) Countersunk screw (ii) Round head screw (iii) raised head screw

4 years ago

State FIVE properties required in a wood glue. – NABTEB QUESTION

Five properties required in a wood glue: (i) water resistance (ii) resistance to bacteria (iii) stain-free (iv) easy appreciably (v)…

4 years ago

What is adhesive? – NABTEB QUESTION

Adhesive is a substance available in powder or liquid form used for bonding two surfaces together. It could be wood…

4 years ago

List FIVE cutting operations which could be carried out on a band saw. – NABTEB QUESTION

(i) Curve cutting (ii) Concave cutting (iii) Straight cutting (iv) Template cutting (v) For conversion of timber.

4 years ago

State FIVE conditions that would lead to the breakage of bend saw blade. – NABTEB QUESTION

The Five conditions that would lead to the breakage of a band saw are as follow: (i) When the tension…

4 years ago