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
De Leeuw Installaties B.V. 50.00 51.00 52.00 53.00 55.00 60.00 61.00 55.00 60.00 61.00 43.22 60.51 43.21 Rijssen
De Lift 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 76.30 76.05 76.10 76.12 76.31 76.32 76.00 76.01 76.02 76.03 76.04 76.11 76.20 76.21 76.22 76.33 76.40 76.41 76.50 76 76.51 7 T7.75 EKE ( Nazareth )
De Looff Krabbendijke B.V. 50.00 53.00 55.00 52.00 51.00 60.00 60.51 70.00 61.00 43.22 Krabbendijke
DE MARS DANNY 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 43.22 WOLVERTEM
De Meijer 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 Raamsdonksveer
De Meyer 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 65.50 60.10 60.50 61.10 62.10 63.20 65.10 65.20 68.00 60.20 60.30 60.40 60.60 60.70 61.20 61.30 61.40 61.50 61.61 61.62 61.63 61.64 61.70 61.80 62.20 62.30 62.40 62.50 62.60 62.70 63.00 63.10 63.30 63.40 63.50 63.60 63.70 27.70 35.10 65.30 65.40 65.60 68.02 68.10 68.20 68.30 68.40 68.50 68.60 60.00 65.00 43.22 6 T6.61 6 T6.62 6 T6.63 6 T6.65 65.53 61.00 62.00 64.00 66.00 67.00 69.00 Beveren-Kruibeke- Zwijndrecht
De Moerloose & Zn. 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 63.00 60.10 61.10 68.00 62.10 60.20 60.30 60.40 60.50 60.60 60.70 61.20 61.30 61.40 61.50 61.61 61.62 61.63 61.64 61.70 61.80 62.20 62.30 62.40 62.50 62.60 62.70 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 68.02 68.10 68.20 68.30 68.40 68.50 68.60 43.22 6 T6.61 6 T6.62 6 T6.63 6 T6.65 60.00 65.00 ST.LIEVENS-HOUTEM
De Nie Installaties B.V. 55.00 52.00 43.22 50.00 51.00 53.00 60.00 Leiden
DE NIJS ROGER 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 63.00 68.00 43.22 6 T6.61 6 T6.62 6 T6.63 6 T6.65 ERPE-MERE
De Pauw Chauffage 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 68.00 60.10 60.50 61.10 62.10 63.20 65.10 65.20 65.50 63.00 60.20 60.30 60.40 60.60 60.70 61.20 61.30 61.40 61.50 61.61 61.62 61.63 61.64 61.70 61.80 62.20 62.30 62.40 62.50 62.60 62.70 63.10 63.30 63.40 63.50 63.60 63.70 65.30 65.40 65.60 43.22 6 T6.61 6 T6.62 6 T6.63 6 T6.65 60.00 65.00 Affligem
DE PAUW FREDDIE 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 43.22 6 T6.63 6 T6.65 BORNEM
De Pooter 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 67.40 67.10 67.20 67.30 67.50 43.22 6 T6.66 27.70 67.00 65.00 68.00 OLEN
De Prefab Specialist B.V. 60.31 60.33 62.31 62.33 52.33 55.33 56.32 56.31 55.31 52.31 51 54 54.11 54.1 55 55.1 55.10 55.3 55.30 55.31 56 56.11 56.10 56.1 56.12 56.2 56.20 56.4 56.42 57 57.61 57.71 58 64.10 64.00 65.30 65.40 67.40 GH.08 041 042 043 60.00 Veenendaal
De Preter Service 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 65.00 60.00 OOSTENDE
De Puydt Luchtverwarming 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 65.00 68.00 Evergem
De Rooij Loodgieters bv 53.00 60.00 61.00 50.00 51.00 52.00 55.00 55.00 60.00 61.00 ZAANDAM
DE SMUL FILIP 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 70.50 43.22 6 T6.61 6 T6.62 6 T6.63 6 T6.65 Deinze
DE SPIEGELEER JEAN-PAUL 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 63.00 43.22 6 T6.61 6 T6.62 6 T6.63 6 T6.65 60.00 65.00 ZOTTEGEM
DE VIJLDER P. 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 65.50 64.00 68.00 60.10 60.50 61.10 62.10 63.20 65.10 65.20 77.10 77.20 77.30 77.40 77.50 43.22 6 T6.61 6 T6.62 6 T6.63 6 T6.65 LOKEREN
DE VISSCHER HEATING 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 32.00 32.13 32.40 43.22 6 T6.61 6 T6.62 6 T6.63 6 T6.65 66.17 BERLARE
De Visser Netherlands BV 55.00 02.c Lelystad
DE VLIEGER 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 43.22 68.00 DENTERGEM
DE VOLDER 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 68.00 32.00 32.13 32.40 60.10 60.50 61.10 62.10 63.20 65.10 65.20 65.50 60.20 60.30 60.40 60.60 60.70 61.20 61.30 61.40 61.50 61.61 61.62 61.63 61.64 61.70 61.80 62.20 62.30 62.40 62.50 62.60 62.70 63.00 63.10 63.30 63.40 63.50 63.60 63.70 65.30 65.40 65.60 68.02 68.10 68.20 68.30 68.40 68.50 68.60 60.00 61.00 62.00 43.22 50.00 6 T6.61 6 T6.62 6 T6.63 6 T6.65 65.00 38.30 MOERBEKE (WAAS)
De Vreeden B.V. 50.00 51.00 52.00 53.00 54.00 55.00 60.00 61.00 62.00 68.00 60.12 61.12 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 54.11 55 56 57 58 61 62 63 64 65 67 74 84 42.22 60.51 41.20 43.21 Amersfoort
De Vries 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 Noordwijk