Drawing Course Test 1

Q1. On Picture Sheet 3, grid reference D8, there is a crosshair 4 / B7 / 1. Without looking at anything else:

What  does the number 4 indicate?

Q2. On Picture Sheet 3, grid reference D8, there is a crosshair 4 / B7 / 1. Without looking at anything else:

What does the B indicate?

Q3. On Picture Sheet 3, grid reference D8, there is a crosshair 4 / B7 / 1. Without looking at anything else:

What does the 7 indicate?

Q4. From the table found on Picture Sheet 1, what THREE specific delta notes / remarks apply to the  4 / B7 / 1 hole code?

Q5 To what specification should the hole (from the last question) be drilled / reamed to?

Q6. To what specification should the fastener be fitted to?

Q7. Under General Note 3, it states ‘WHERE PROTECTIVE TREATMENT HAS BEEN REMOVED, RE-TREAT WITH BA+RF’. What do the codes below refer to?

• Alodine & Primer paint

• Primer paint & Sealant

• Topcoat

• Alodine Only

BALLOON REFERENCES - Balloon reference numbers on the picture sheets relate to item listed in the ‘LINE REF’ column of the schedule / BOM sheets.

 

Q8.What is the ‘PART NUMBER’ for ITEM REF 777

BALLOON REFERENCES - Balloon reference numbers on the picture sheets relate to item listed in the ‘LINE REF’ column of the schedule / BOM sheets.

 

Q9.What is the ‘PART NUMBER’ for ITEM REF 777

Q10. Please list the BALLOON REF numbers linked to the 4 / B7 / 1 hole code, and the ‘PART NUMBER’ and ‘DESCRIPTION’ of those parts from the sheet

Groups:

(a) Item Ref

,

(b) Part Number

,

(c) Description

• 607

• NUT, S/L HEX EXTD WSHR

• 574

• EN6115V4 - 7

• ABS0117 - 4C

• BOLT, PRTD