From: Terence Tang <ttang@arcose.com>

Sent: Tuesday, March 3, 2026 4:15 PM

To: MINSTER DAN <DAN_MINSTER@BCRTC.BC.CA>

Cc: MAYO JASON <JASON_MAYO@BCRTC.BC.CA>; LO KELVIN <KELVIN_LO@BCRTC.BC.CA>; William Wu
<wwu@arcose.com>

Subject: RE: [External]Request for sound testing

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50 and o do so en you are expe s the om a kno ender or canco ey are leg

Hi Dan,
It was nice talking to you this afternoon.
Attached is our quote with three different cost options, depending on the shift.

I’ve secured the equipment for this Friday. If you give the green light, we can discuss the start time. If we don’t hear
back by end of day tomorrow, we will cancel the rental so charges will not be incurred.

Let me know if you have any questions!

Terence
Arcose

From: MINSTER DAN <DAN_MINSTER@BCRTC.BC.CA>

Sent: March 3, 2026 1:10 PM

To: Terence Tang <ttang@arcose.com>

Cc: MAYO JASON <JASON MAYO @BCRTC.BC.CA>; LO KELVIN <KELVIN LO@BCRTC.BC.CA>
Subject: [External]Request for sound testing

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Hi Terence,

Thank you for taking my call today.

Per our discussion, we are looking for some sound level testing to be done in a server room. It would be for one
worker, for the entirety of their shift (we are confirming whether this is an 8, 10, or 12 hr shift). This is related to a
safety complaint, so we will need a thorough report at the end.

Please let us know:
e How soon can you get the testing done?
e How long afterwards would the report be generated?
e And what's the cost?

Best Regards,
Daniyar Minster (he/him/his)
Safety Advisor

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