1. CUB expansion area Process piping in ground 1 m box culvert (surface) 3 m underground piping 1 m future To Campus area G02-1 ”HVAC” piping in ground 2 m underground piping From CUB Procces piping - Main distribution T.Hjern / 14-11-14 D04 + D05 D04 D05 G02 + G04 G02-2G02-3 Subst. 1Subst. 2Subst. 3 Logistic Center

2. CWH DN600 CWM DN600 IDH DN300 CWL DN600 ~12,5 m 1x1m 8 x 0,9 m 2 x 0,8 m FUTURE Main headers from CUB CWH DN200 CWM DN350 IDH DN250 CWL DN500 ~10,5 m 1x1m 6 x 0,8 m2 x 0,8 m FUTURE Headers to D05 IDH DN250 CWL DN350 ~7 m 1x1m 3 x 0,8 m1,5 x 0,8 m FUTURE Headers to D04 CWH DN200 CWM DN350 IDH DN250 CWL DN550 ~10,5 m 1x1m 6 x 0,9 m 2 x 0,8 m FUTURE Main headers to D04+D05 T.Hjern / 14-11-14

3. IDH DN200 CWL DN350 ~11,5 m 1x1m 2 x 0,8 m FUTURE Main headers G02 + G04 CWH DN600 7 x 0,9 m CWM DN500 IDH DN200 CWL DN350 ~11 m 1x1m 2 x 0,8 m FUTURE Main headers G02-1 CWH DN600 6,5 x 0,9 m CWM DN500 IDH DN200 CWL DN300 ~10,5 m 1x1m 2 x 0,7 m FUTURE Main headers to G02-2 CWH DN400 6 x 0,7 m CWM DN350 IDH DN200 CWL DN250 ~9 m 1x1m 1,5 x 0,6 m FUTURE Main headers to G02-3 CWH DN200 5 x 0,6 m CWM DN300 T.Hjern / 14-11-14

4. IDH DN100 CWL DN250 ~7,5 m 1,5 x 0,7 m FUTURE Inlet ACC Substation 1 (Crossing Nothern Gallery road) CWH DN400 5,5 x 0,7 m CWM DN300 IA/DW IDH DN100 CWL DN250 ~7 m 1,5 x 0,7 m FUTURE CWH DN400 5 x 0,7 m CWM DN200 IDH DN150 CWL DN200 ~7 m 1,5 x 0,7 m FUTURE CWH DN200 5 x 0,6 m CWM DN300 IA/DW Inlet ACC Substation 2 (Crossing Nothern Gallery road) Inlet ACC Substation 3 (Crossing Nothern Gallery road) Process piping road Process piping road T.Hjern / 14-11-14

5. CWL DN250 Inlet ACC Substation 1 (Crossing Nothern Gallery road) Size requirement with culvert Removable lid not required if accessible from side CWH DN400 IA/DW Inlet ACC Substation 2 (Crossing Nothern Gallery road) Size requirement with culvert Removable lid not required if accessible from side Inlet ACC Substation 3 (Crossing Nothern Gallery road) Size requirement with culvert Removable lid not required if accessible from side Process piping road Process piping road T.Hjern / 14-11-20 IDH DN100 CWL DN250 CWH DN400 Inside 6,0 x 1,0 m IA/DW 1,5 m FUTURE CWM DN200 Inside 6,0 x 0,9 m IDH DN150 CWL DN200 CWH DN200 CWM DN300 IA/DW 1,5 m FUTURE 1,5 m FUTURE IDH DN100 CWM DN300 Inside 6,5 x 1,0 m