(SP_Feb23v8_Eng_Th_B) – OH ASSISTANT – OCCUPATIONAL SPIROMETRY THEORY EXAM – PAPER “B” – 20 Feb 23 OCNAM

Time allowed: 2 hours
Marks: 100
For this paper you need: a piece of scrap paper for calculations, a pen and a
calculator
Instructions to Learners:

1. There are 70 questions for 100 marks
2. Marks are shown in brackets next to each question
3. Pass mark is 60%
4. Answer every question