URL: https://petra3-extension.desy.de/e85199/e196505/@@siteview
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November 2014 | PXE
No: 1 | Low [2KB, 250x165] | High [577KB, 1200x795]
First marks for the beamlines are drawn on the floor.
No: 2 | Low [6KB, 250x165] | High [690KB, 1200x795]
The surveyors transfer the PETRA III coordinate system from the machine into the new hall and mark positions for surveillance fixtures on the floor.
No: 3 | Low [7KB, 250x165] | High [673KB, 1200x795]
The crane is checked by several specialists upon its function and properties.
No: 4 | Low [7KB, 250x165] | High [753KB, 1200x795]
The height variations of the floor are carefully measured, while it is still cleaned and impregnated in the northern part of the hall.
No: 5 | Low [6KB, 250x166] | High [213KB, 1200x801]
Another section of the floor is coated with 15mm of high quality floor screed.
No: 6 | Low [7KB, 250x166] | High [247KB, 1200x801]
The concrete plate is treated for best bonding of the high endurance floor screed to the concrete plate.
No: 7 | Low [6KB, 250x165] | High [707KB, 1200x795]
The flat floor of the hall, just a small section is still not coated with the floor screed.
No: 8 | Low [8KB, 165x250] | High [741KB, 795x1200]
Sand is filled between the new tunnel building and building 62 for preparation of the new paving.
No: 9 | Low [8KB, 250x165] | High [709KB, 1200x795]
Parts of the floor are coated with high endurance floor screed, section by section.
No: 10 | Low [8KB, 165x250] | High [676KB, 795x1200]
The crane passes its first reality check: It easily lifts an elevating platform truck.
No: 11 | Low [10KB, 250x166] | High [261KB, 1200x801]
The new beamlines are terminated with a water-cooled copper flange still inside the tunnel.
No: 12 | Low [9KB, 250x166] | High [258KB, 1200x801]
The windows are covered with plastic foil in preparation for winter.
No: 13 | Low [7KB, 250x166] | High [191KB, 1200x801]
Roof drainage is barely above head-height in the first floor.
No: 14 | Low [8KB, 250x166] | High [236KB, 1200x801]
The concrete plate is cleaned in preparation for the final coating with high endurance floor screed.
No: 15 | Low [9KB, 250x166] | High [290KB, 1200x801]
Still empty cable trays on top of the tunnel. Soon, they will be filled with cables for operation of the accelerator.
No: 16 | Low [9KB, 250x166] | High [270KB, 1200x801]
Parts of the west-facade of the new hall are finished.
No: 17 | Low [10KB, 165x250] | High [722KB, 795x1200]
Detail of the color-scheme of the facade.
No: 18 | Low [10KB, 250x165] | High [873KB, 1200x795]
The steel rods of the piling wall have been removed.
No: 19 | Low [8KB, 250x165] | High [748KB, 1200x795]
The roof drainage is installed in order to reduce the size and number of puddles on the floor.
