C09.0 Question and Answers.pdf

Question and Answers

5.9 The contractor shall install a new electrical enclosure

Questions: 1. Does this refer to the rotary table control enclosure or a machine control enclosure?

This is the electrical enclosure. Table has an electrical enclosure and a pendant. If a had to choose from the two options you provided it would be for the rotary table control enclosure. Since this is not a CNC machine it does not have a machine control enclosure.

2. May we have dimensions/ photos / description of this enclosure?

Enclosure is about 25 inches tall by 16 inches wide and 8 inches deep.

3. Are we to re-use the existing control or are we to quote a new control with the enclosure

You are not required to re-use the enclosure. If you can fully refurbish the existing enclosure and you can prove that it meets all current applicable fire and safety standards then it can be reused.

4. If we are to re-use the existing control, may we have the control make/model, photos, description?

You are not required to re-use the existing control. If you can fully refurbish the existing control and you can prove that it meets all current applicable fire and safety standards then it can be reused.

Control is electrical not digital and does not use a PLC or other controller.

5.11 The contractor shall install a new operator’s control station

Questions: 1. May we have dimensions/ photos / description of the existing station?

Operator control pendant is about 9 ¼ inches tall by 3 ½ inches wide by 4 inches deep.

2. Are we to re-use any part of the existing station?

You are not required to re-use the operator pendant.