Het hoofdstuk Gasinstallaties betreft het geheel van leveranties en werkzaamheden, nodig voor het in het werk brengen en bedrijfsgereed maken van toevoerleidingen en voorraadhouders voor gassen, met uitzondering van perslucht.
| Naam | Specialisatie | Plaats |
|---|---|---|
| H. Kuit & Zoon B.V. | 50.00 51.00 52.00 53.00 54.00 14.00 14.40 31.33.b 33.33 33.34 33.52 33.53 33.54 33.72 33.a 36.00 36.30 54.a 55.00 56.00 60.00 60.12 25.20 25.30 28 25.16 25.14 25.13 25.12 25 25.11 90.00 90 90.01 91.01 55.00 60.00 43.22 | Oostzaan |
| H. van Wijk Installatietechniek | 50.00 51.00 52.00 53.00 54.00 55.00 60.00 61.00 62.00 68.00 70.00 75.00 55.00 60.00 61.00 62.00 70.00 43.22 60.51 43.21 | Ter Apelkanaal |
| H.J. de Lange installatietechniek | 50.00 52.00 55.00 60.00 51.00 33.00 31.33.b | Hoevelaken |
| H.J. De Vries Koudum C.V.-Installatie B.V. | 55.00 60.00 61.00 62.00 68.00 70.00 75.00 55.00 60.00 61.00 62.00 70.00 43.22 43.21 | Koudum |
| H.M. Installaties B.V. | 55.00 60.00 61.00 62.00 68.00 55.00 60.00 61.00 62.00 43.22 | Enschede |
| H&B Projecten B.V. | 53.00 60.00 61.00 55.00 52.00 51.00 60.51 | Eindhoven |
| H&S Airconditioning en Ventilatie | 55.00 60.00 61.00 62.00 68.00 55.00 60.00 61.00 62.00 43.22 | Zwartsluis |
| H2O CONFORT SPRL | 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 | CHAMPLON |
| H2O Installatietechniek Woerden B.V. | 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 | Woerden |
| H2Onics | 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 | HEIST-OP-DEN-BERG |
| Haddock Technics B.V. | 55.00 60.00 61.00 62.00 68.00 55.00 60.00 61.00 62.00 43.22 | Haarlem |
| Hadexo / Climaintenance B.V. | 51.00 52.00 53.00 54.00 55.00 56.00 57.00 60.00 61.00 62.00 68.00 70.00 75.00 78.00 | Hendrik-Ido-Ambacht |
| HAELTERMAN C.V.-KLIMA 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 60.20 60.30 60.40 60.50 60.60 60.70 61.10 61.20 61.30 61.40 61.50 61.61 61.62 61.63 61.64 61.70 61.80 62.10 62.20 62.30 62.40 62.50 62.60 62.70 63.00 63.10 63.20 63.30 63.40 63.50 63.60 63.70 65.10 65.20 65.30 65.40 65.50 65.60 65.53 43.22 6 T6.63 6 T6.65 | NINOVE |
| Hafkamp Installatietechniek B.V. | 50.00 51.00 52.00 53.00 54.00 82.00 55.00 56.00 57.00 60.00 61.00 62.00 68.00 54.a 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 55.00 60.00 61.00 62.00 43.22 | Apeldoorn |
| Hageman Installatietechniek V.O.F. | 50.00 51.00 52.00 53.00 54.00 62.00 60.00 55.00 55.00 60.00 62.00 43.22 | Gouda |
| Hainaut Chauffage CSTE | 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 6 T6.61 6 T6.62 6 T6.63 6 T6.65 46.83 65.00 | TOURNAI |
| Hakkesteegt Installatietechniek 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 | Groot-Ammers |
| Halton | 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 68.10 68.00 40.30 68.60 68.40 6 T6.61 6 T6.62 GH.08 56.00 | HEVERLEE |
| Hamalco | 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 61.10 61.20 61.40 61.50 62.10 63.00 65.50 43.21 6 T6.63 6 T6.65 65.00 68.00 05.00 66.17 | AS |
| Hamer B.V. | 70.00 75.00 78.00 75.a 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 43.22 11.10 11.c | Apeldoorn |
| Hamer Installatietechniek 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 | Assen |
| Hamer Installatietechniek B.V. | 50.00 51.00 52.00 53.00 54.00 55.00 60.00 61.00 62.00 68.00 56.00 57.00 54.a 70.00 75.00 78.00 55.00 60.00 61.00 62.00 70.00 | Rosmalen |
| Hamminga Installatie & Techniek B.V. | 50.00 51.00 52.00 53.00 54.00 55.00 60.00 70.00 55.00 60.00 70.00 43.22 43.21 | Tynaarlo |
| Hanab Installation Technology B.V. - Grote Projecten | 00.HA IT 50.00 51.00 52.00 53.00 54.31 54.70 54.b 54.a 55.00 55.12 55.13 55.51 56.00 57.00 60.00 60.12 60.13 60.31 60.33 60.41 60.42 60.51 60.52 60.60 60.71 60.81 61.00 61.12 61.13 61.32 61.41 61.42 61.43 61.51 61.52 61.60 61.81 62.00 62.12 62.13 62.31 62.33 62.41 62.42 62.51 62.60 62.71 62.81 68.00 70.00 70.31 70.32 70.33 70.34 70.35 70.41 70.43 70.51 70.53 70.71 70.81 70.87 75.45 75.46 75.51 78.00 75.a 60.10 60.20 60.30 60.40 60.50 60.60 60.70 61.10 61.20 61.30 61.40 61.50 61.61 61.62 61.63 61.64 61.70 61.80 62.10 62.20 62.30 62.40 62.50 62.60 62.70 63.00 63.10 63.20 63.30 63.40 63.50 63.60 63.70 65.10 65.20 65.30 65.40 65.50 65.60 68.00 68.02 68.10 68.20 68.30 68.40 68.50 68.60 51 52 53 54 55 56 57 58 59.00 61 62 63 64 65 66 67 | Vianen |
| Hanab Installation Technology B.V. Amsterdam | 50.00 51.00 52.00 53.00 54.00 55.00 60.00 61.00 62.00 68.00 70.00 75.00 56.00 57.00 54.a 78.00 55.00 60.00 61.00 62.00 70.00 54.31 54.70 54.b 55.12 55.13 55.51 60.13 60.31 60.33 60.41 60.42 60.51 60.52 60.60 60.71 60.81 60.12 61.13 61.32 61.41 61.42 61.43 61.51 61.52 61.60 61.81 61.12 62.12 62.13 62.31 62.33 62.41 62.42 62.51 62.60 62.71 62.81 70.31 70.32 70.33 70.34 70.35 70.41 70.43 70.51 70.53 70.71 70.81 70.87 75.45 75.46 75.51 00.HA IT 75.a 51 67 66 65 64 63 62 61 59.00 58 57 56 55 55.27 53 54 52 | Amsterdam |