MAYO JASON

From: LO KELVIN

Sent: Thursday, February 26, 2026 7:59 AM

To: HASSABOU MO; MAYO JASON; PATERSON ROB
Subject: RE: WorkSafeBC: IR202618842990A
Attachments: RE: Spot Sampling for OMC1 Training Room
Categories: Yellow category

Hello Rob and Jason,
Please see the email sent to Ron after our spot sampling.

Details of the device used:
Extech 407732 Type 2 Sound Level Meter

The instrument was calibrated right before the testing with the Extech 407722 Sound Level Calibrator

Not sure if we should input this information into a proper format rather than an email. Let me know if you need
further help on this.

Thanks,

KELVIN LO

Railway Safety Assurance Specialist
Railway Safety and Security

P: 604-218-0128

E: kelvin lo@bertc.be.ca

BC Rapid Transit Company (BCRTC)
6800 14th Ave, Burnaby, BC V3N 4S7, Canada

T Together all the way

From: HASSABOU MO <MOHAMED_HASSABOU @bcrtc.bc.ca>

Sent: February 26, 2026 7:28 AM

To: LO KELVIN <KELVIN_LO@BCRTC.BC.CA>; MAYO JASON <JASON_MAYO@BCRTC.BC.CA>; PATERSON ROB
<ROB_PATERSON@BCRTC.BC.CA>

Subject: FW: WorkSafeBC: 1IR202618842990A

Hi Team,

Could we please send Pierce our noise readings and device type, as per his request below?

We also need to post the notice in the training room, as usual.

Thank you,

000192