Zuzana: 

• we are looking for companies to manufacture the connectivity pieces (ultem, brass)
• already received a few quotes for ~30 pieces, but the price per piece is too high
• we will ask for pieces for both the intermediate and the long prototypes, but in two batches

Michal:

• Gas leak test with the flange passed.
• Gas leak test with the readout board not passed - the centralization pins are located directly at the o-ring.
• The HV board should be modified to have the centralization pins outside the o-ring area and the HV power supply cables further away from the passing signal in the read-out board.
• Pressurization test with 3bars performed on the long straws from SEFAR - two straws are not good, two can hold pressure - to be understood if there is a smaller leak or not.
• For the pressurization test, the end caps used previously were modified to fit the smaller diameter of the SEFAR straws.
• End caps ordered from the CNC-Proto - first 10 pieces of diameter 4.75 mm should arrive in 4 weeks, we have an option for another 170 pieces.

Johan: 

• update on FE boards (2 channels work, 2 channels are unstable)
• need to verify the position of alignment holes and the size of the board for the short prototype

Hans: 

• we ned to measure the precision of the xy micro-alignment tool