Het hoofdstuk Waterinstallaties betreft het geheel van leveranties en werkzaamheden, nodig voor het in het werk brengen en bedrijfsgereed maken van leidingen voor de distributie, apparaten voor het behandelen en toestellen voor het verwarmen van water.

Naam Specialisatie Plaats
Wennekes Welding Support B.V. 50.00 51.00 52.00 53.00 54.00 55.00 56.00 57.00 60.00 61.00 62.00 68.00 55.00 60.00 61.00 62.00 Mill
Werkendamse Verwarmings Centrale B.V. 50.00 51.00 52.00 53.00 54.00 55.00 60.00 61.00 62.00 68.00 55.00 60.00 61.00 62.00 43.22 43.21 Werkendam
Werktuigbouwkundig Installatiebedrijf J. Meijer B.V. 50.00 60.51 53.00 55.00 05.34 52.00 Arnhem
WERNER MAES BVBA 50.00 51.00 52.00 53.00 54.00 54.a 55.00 56.00 57.00 60.00 60.12 61.00 61.12 62.00 62.12 68.00 55.00 60.00 61.00 62.00 60.10 60.50 61.10 62.10 63.20 65.10 65.20 65.50 68.00 77.10 77.20 77.30 77.40 77.50 43.22 6 T6.61 6 T6.62 6 T6.63 6 T6.65 35.10 SINT-NIKLAAS
Wesley Keeris Beheer B.V. 50.00 51.00 52.00 53.00 54.00 55.00 70.33 43.22 Geldrop
West Tanks B.V. 52.51 54.60 Sneek
Westendorp Afbouw Kampen 50.00 51.00 52.00 53.00 54.00 43.34 43.22 43.32 Kampen
Westerdijk B.V. 70.00 33.33 55.00 50.00 51.00 52.00 53.00 54.00 60.00 61.00 43.22 43.21 Delfzijl
Westerlaken Techniek B.V. 61.00 62.00 60.00 52.00 68.00 Almkerk
Westerveld Installatietechniek B.V. 50.00 51.00 52.00 53.00 54.00 54.a 55.00 56.00 60.00 61.00 62.00 33.62 33.61 55.00 60.00 61.00 62.00 43.22 Bergeijk
Weststrate Loodgieters Lisse 33.33 50.00 60.00 52.00 55.00 51.00 33.34 33.54 55.00 60.00 43.22 Lisse
Wetin B.V. 50.00 51.00 53.00 52.00 43.22 43.91 Honselersdijk
WEVERBERGH RUDI NV 50.00 51.00 52.00 53.00 54.00 54.a 55.00 56.00 57.00 60.00 60.12 61.00 61.12 62.00 62.12 68.00 55.00 60.00 61.00 62.00 43.22 60.00 PEPINGEN
Wibu Dakwerken B.V. 50.00 51.00 52.00 53.00 54.00 33.33 33.34 33.36 33.37 33.41 33.42 33.51 33.52 33.53 33.54 33.58 33.61 33.62 33.63 33.64 33.71 33.72 33.73 33.74 33.80 43.91 43.22 Wormerveer
Wichmann Installatiebedrijf 50.00 53.00 60.00 52.00 60.00 43.22 Herwen
Wiesenekker Installatietechniek B.V. 50.00 51.00 52.00 53.00 54.00 43.22 Rhenen
Wietse Slager 50.00 51.00 52.00 53.00 54.00 43.22 60.51 Noordwolde FR
Wijco Technics B.V. 50.00 51.00 52.00 53.00 54.00 56.00 60.00 62.00 68.00 61.00 61.12 60.12 55.00 62.12 70.00 70.31 70.32 70.33 70.34 70.35 70.41 70.43 70.51 70.53 70.81 70.87 75.00 75.45 75.46 75.51 78.00 75.a 55.00 60.00 61.00 62.00 70.00 43.22 7575 BM
Wijnen Installatietechniek BV 70.00 50.00 51.00 52.00 53.00 54.00 54.a 54.31 54.70 54.b 55.00 55.12 55.13 55.51 56.00 57.00 60.00 60.13 60.31 60.33 60.41 60.42 60.51 60.52 60.60 60.12 61.00 61.13 61.32 61.41 61.42 61.43 61.51 61.52 61.60 61.81 61.12 62.00 62.12 62.13 62.31 62.33 62.41 62.42 62.51 62.60 62.71 62.81 68.00 55.00 60.00 61.00 62.00 70.00 60.32 61.33 62.32 62.52 62.74 43.22 43.21 56 Eindhoven
Wika Benelux 52.00 55.00 54.00 54.a 56.00 70.00 55.00 70.00 Echt
Wildkamp Aalten B.V. 02.c 02.a 02.e 02.j 05.61 12.00 12.81 14.00 14.32 14.33 14.38 14.40 14.51 14.52 14.53 14.54 14.60 14.61 14.81 16.81 17.00 17.00 17.10 17.12 17.20 17.23 17.50 17.60 17.61 17.70 17.71 17.72 17.73 17.74 17.75 25.12 25.13 25.16 27 31.33.b 34 38.00 38.10 38.20 38.21 38.30 38.31 38.40 38.41 38.50 38.52 47.20 47.31.a 50.00 50.11 50.12 50.31 50.41 50.42 50.48 50.50 50.51 50.60 50.62 51.00 51.10 51.11 51.30 51.31 51.32 51.38 51.41 51.42 51.43 51.50 51.61 51.62 51.63 51.64 52 52.00 52.1 52.10 52.11 52.11 52.12 52.12 52.13 52.16 52.19 52.2 52.20 52.21 52.22 52.23 52.24 52.26 52.3 52.30 52.31 52.31 52.32 52.32 52.33 52.36 52.38 52.4 52.40 52.40 52.41 52.46 52.5 52.50 52.51 52.52 52.56 52.61 52.62 52.63 53.12 53.14 53.16 53.19 53.31 53.34 53.36 53.39 53.5 55.31 55.32 55.33 55.38 55.51 55.52 55.53 60.31 60.32 60.33 60.34 60.35 60.38 60.71 60.72 60.73 60.74 63 70.78 70.81 70.82 72.00 72.10 72.11 72.12 72.20 72.21 72.22 72.40 72.51 72.52 72.53 72.54 72.55 72.60 91.00 91.01 GH.01 GH.03 Aalten
Wildkamp Apeldoorn B.V. 02.c 02.a 02.e 02.j 05.61 12.00 12.81 14.00 14.32 14.33 14.38 14.40 14.51 14.52 14.53 14.54 14.60 14.61 14.81 16.81 17.00 17.00 17.10 17.12 17.20 17.23 17.50 17.60 17.61 17.70 17.71 17.72 17.73 17.74 17.75 25.12 25.13 25.16 27 31.33.b 34 38.00 38.10 38.20 38.21 38.30 38.31 38.40 38.41 38.50 38.52 47.20 47.31.a 50.00 50.11 50.12 50.31 50.41 50.42 50.48 50.50 50.51 50.60 50.62 51.00 51.10 51.11 51.30 51.31 51.32 51.38 51.41 51.42 51.43 51.50 51.61 51.62 51.63 51.64 52 52.00 52.1 52.10 52.11 52.11 52.12 52.12 52.13 52.16 52.19 52.2 52.20 52.21 52.22 52.23 52.24 52.26 52.3 52.30 52.31 52.31 52.32 52.32 52.33 52.36 52.38 52.4 52.40 52.40 52.41 52.46 52.5 52.50 52.51 52.52 52.56 52.61 52.62 52.63 53.12 53.14 53.16 53.19 53.31 53.34 53.36 53.39 53.5 55.31 55.32 55.33 55.38 55.51 55.52 55.53 60.31 60.32 60.33 60.34 60.35 60.38 60.71 60.72 60.73 60.74 63 70.78 70.81 70.82 72.00 72.10 72.11 72.12 72.20 72.21 72.22 72.40 72.51 72.52 72.53 72.54 72.55 72.60 91.00 91.01 GH.01 GH.03 Apeldoorn
Wildkamp Beilen B.V. 02.c 02.a 02.e 02.j 05.61 12.00 12.81 14.00 14.32 14.33 14.38 14.40 14.51 14.52 14.53 14.54 14.60 14.61 14.81 16.81 17.00 17.00 17.10 17.12 17.20 17.23 17.50 17.60 17.61 17.70 17.71 17.72 17.73 17.74 17.75 25.12 25.13 25.16 27 31.33.b 34 38.00 38.10 38.20 38.21 38.30 38.31 38.40 38.41 38.50 38.52 47.20 47.31.a 50.00 50.11 50.12 50.31 50.41 50.42 50.48 50.50 50.51 50.60 50.62 51.00 51.10 51.11 51.30 51.31 51.32 51.38 51.41 51.42 51.43 51.50 51.61 51.62 51.63 51.64 52 52.00 52.1 52.10 52.11 52.11 52.12 52.12 52.13 52.16 52.19 52.2 52.20 52.21 52.22 52.23 52.24 52.26 52.3 52.30 52.31 52.31 52.32 52.32 52.33 52.36 52.38 52.4 52.40 52.40 52.41 52.46 52.5 52.50 52.51 52.52 52.56 52.61 52.62 52.63 53.12 53.14 53.16 53.19 53.31 53.34 53.36 53.39 53.5 55.31 55.32 55.33 55.38 55.51 55.52 55.53 60.31 60.32 60.33 60.34 60.35 60.38 60.71 60.72 60.73 60.74 63 70.78 70.81 70.82 72.00 72.10 72.11 72.12 72.20 72.21 72.22 72.40 72.51 72.52 72.53 72.54 72.55 72.60 91.00 91.01 GH.01 GH.03 Beilen
Wildkamp Beringe B.V. 02.c 02.a 02.e 02.j 05.61 12.00 12.81 14.00 14.32 14.33 14.38 14.40 14.51 14.52 14.53 14.54 14.60 14.61 14.81 16.81 17.00 17.00 17.10 17.12 17.20 17.23 17.50 17.60 17.61 17.70 17.71 17.72 17.73 17.74 17.75 25.12 25.13 25.16 27 31.33.b 34 38.00 38.10 38.20 38.21 38.30 38.31 38.40 38.41 38.50 38.52 47.20 47.31.a 50.00 50.11 50.12 50.31 50.41 50.42 50.48 50.50 50.51 50.60 50.62 51.00 51.10 51.11 51.30 51.31 51.32 51.38 51.41 51.42 51.43 51.50 51.61 51.62 51.63 51.64 52 52.00 52.1 52.10 52.11 52.11 52.12 52.12 52.13 52.16 52.19 52.2 52.20 52.21 52.22 52.23 52.24 52.26 52.3 52.30 52.31 52.31 52.32 52.32 52.33 52.36 52.38 52.4 52.40 52.40 52.41 52.46 52.5 52.50 52.51 52.52 52.56 52.61 52.62 52.63 53.12 53.14 53.16 53.19 53.31 53.34 53.36 53.39 53.5 55.31 55.32 55.33 55.38 55.51 55.52 55.53 60.31 60.32 60.33 60.34 60.35 60.38 60.71 60.72 60.73 60.74 63 70.78 70.81 70.82 72.00 72.10 72.11 72.12 72.20 72.21 72.22 72.40 72.51 72.52 72.53 72.54 72.55 72.60 91.00 91.01 GH.01 GH.03 Beringe
Wildkamp Borculo B.V. 02.c 02.a 02.e 02.j 05.61 12.00 12.81 14.00 14.32 14.33 14.38 14.40 14.51 14.52 14.53 14.54 14.60 14.61 14.81 16.81 17.00 17.00 17.10 17.12 17.20 17.23 17.50 17.60 17.61 17.70 17.71 17.72 17.73 17.74 17.75 25.12 25.13 25.16 27 31.33.b 34 38.00 38.10 38.20 38.21 38.30 38.31 38.40 38.41 38.50 38.52 47.20 47.31.a 50.00 50.11 50.12 50.31 50.41 50.42 50.48 50.50 50.51 50.60 50.62 51.00 51.10 51.11 51.30 51.31 51.32 51.38 51.41 51.42 51.43 51.50 51.61 51.62 51.63 51.64 52 52.00 52.1 52.10 52.11 52.11 52.12 52.12 52.13 52.16 52.19 52.2 52.20 52.21 52.22 52.23 52.24 52.26 52.3 52.30 52.31 52.31 52.32 52.32 52.33 52.36 52.38 52.4 52.40 52.40 52.41 52.46 52.5 52.50 52.51 52.52 52.56 52.61 52.62 52.63 53.12 53.14 53.16 53.19 53.31 53.34 53.36 53.39 53.5 55.31 55.32 55.33 55.38 55.51 55.52 55.53 60.31 60.32 60.33 60.34 60.35 60.38 60.71 60.72 60.73 60.74 63 70.78 70.81 70.82 72.00 72.10 72.11 72.12 72.20 72.21 72.22 72.40 72.51 72.52 72.53 72.54 72.55 72.60 91.00 91.01 GH.01 GH.03 Borculo