David / Greg / Thomas

TCSX:
- QPDs tested and appear to be working correctly. Need to locate different translation stage to calibrate.
- laser will be running overnight. (TCSY laser, power supplies and chiller are all OFF).
- FLIR camera mount drawing added to DCC ( https://dcc.ligo.org/LIGO-D1400168 )

HWS End-X:
- mounts and optics have been staged

Corner HWS clamping plate: modifications to be made by Apollo

Polarisers:
- guys at Caltech looking at a way to bond these so that nylon screw not required to secure to the mount.