Table

Construction cost index for plumbing works in office and commercial buildings. 2000=100
September 2017September 2018Change from previous year (per cent)Weight pr cent
1Wage statistics for the 1st, 2nd, 3rd and 4th quarter are included in the construction cost of May, August, November and February respectively
Plumbing costs total210.1214.92.3100,0
Administrative expenses173.4181.44.617,3
Labour costs1187.5193.63.326,0
Materials232.0235.11.355,3
 
Sanitary installations207.8213.72.854,5
Administrative expenses173.4181.44.68,4
Labour cost1187.5193.63.312,4
Materials224.4229.92.532,7
 
Heating installations212.9216.21.645,5
Administrative expenses173.4181.44.68,9
Labour cost1187.5193.63.313,4
Materials242.8242.80.022,6