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
A.J. Loots 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 Eindhoven
A.O. Smith Water Products Company B.V. 55.00 60.00 52.00 55.00 60.00 60.51 52.51 70.83 70.84 51.51 55.21 51 55 56 56.11 56.25 66.10 63.60 66.12 66.13 66.14 6 T6.63 6 T6.65 7 T7.76 040.8 040.9 040.10 040.12 62.41 52.40 52.11 Veldhoven
A.S. Installatiebureau 55.00 60.00 61.00 62.00 68.00 55.00 60.00 61.00 62.00 43.22 's-Gravenhage
A.V.L. SERVICE 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 ANTWERPEN
A.V.T. 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 5 T5 .53 6 T6.61 6 T6.62 6 T6.63 6 T6.65 65.00 HOUTHALEN-HELCHT.
A* V.D.V. SA 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 68.00 43.22 6 T6.61 6 T6.62 6 T6.63 65.00 66.17 BERCHEM-SAINTE-AGATHE
A&T Las- en Montagebedrijf 50.00 51.00 52.00 53.00 54.00 55.00 56.00 60.00 61.00 62.00 43.22 's-Hertogenbosch
Aa Installatietechniek Nederland 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 28.25 43.21 Numansdorp
Aalbers badkamers 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 55.00 60.00 61.00 62.00 43.22 Wijchen
Aalbers Installatietechniek 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 70.00 75.00 78.00 55.00 60.00 61.00 62.00 70.00 43.22 43.21 052.00 053.00 054.00 055.00 057.00 058.00 059.00 Nieuw-Buinen
Aalbers Installatietechniek B.V. 50.00 51.00 52.00 53.00 55.00 60.00 47.a Purmerend
Aannemers & Loodgietersbedrijf Hanselaar B.V. 50 17.31 30.42 50.00 51.00 52.00 53.00 55.00 60.00 24.42 24.51 24.52 24.52.a 45.41 55.00 60.00 41.20 43.22 Leidschendam
Aannemersbedrijf Beverbouw B.V. 40.00 40.50 44.31 44.41 48.31 48.51 00 40.00 44.00 46.00 48.00 46.32.a 56.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 41.20 43.34 Beverwijk
Aannemingsbedrijf Gebr. van de Ven B.V. 00.HA 41.20 05.00 21.00 12.00 22.00 23.00 24.00 25.00 26.00 30.00 32.00 33.00 34.00 35.00 36.00 37.00 38.00 40.00 41.00 42.00 43.00 44.00 45.00 46.00 50.00 51.00 52.00 54.00 55.00 60.00 61.00 62.00 68.00 70.00 75.00 80.00 81.21 Heesch
Aannemingsbedrijf QUALM bv 28 90.00 90.01 54.a 22.04 25.20 25.11 25.12 25.16 15.40 55.00 64.10 67.20 67.40 042 045 046 67.30 07.07 07.01 54.31 54.00 54.13 52.00 52.31 52.32 54.38 52.13 55.31 55.32 55.38 55.51 55.52 60.32 62.31 62.32 60.31 53.1 53.10 53.11 53.12 53.13 53.14 53.19 53.3 53.30 53.32 54.11 54.12 54.1 42.11 41.20 10.70 Rozenburg
Aardgasservice Noord B.V. 50.00 51.00 52.00 53.00 56.00 57.00 68.00 78.00 55.00 60.00 61.00 62.00 70.00 05.h 43.22 43.29 Dokkum
AARSCHOTSE VERWARMINGSCENTRALE D. VAN DEN BROECK 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 65.10 65.20 65.30 65.50 65.40 65 65.60 60.10 60.50 61.10 62.10 63.20 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 43.22 6 T6.61 6 T6.62 6 T6.63 6 T6.65 65.00 AARSCHOT
AB - CONFORT PLUS SPRLU 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 61.10 63.00 68.00 43.22 6 T6.61 6 T6.62 6 T6.65 OUPEYE
ABRI-HOME 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 ST.GILLIS
ABT Installatietechniek 50.00 51.00 52.00 53.00 54.00 55.00 61.00 70.00 75.00 78.00 43.22 Rotterdam
Accuraat Installaties B.V. 50.00 51.00 52.00 53.00 54.00 55.00 60.00 60.12 61.00 61.12 62.00 70.00 91.00 33.33 33.63 31.33.b 55.00 60.00 61.00 62.00 70.00 43.99 Groningen
Acel B.V. 50.00 51.00 52.00 53.00 54.00 68.00 75.00 55.00 60.00 61.00 62.00 70.00 54.31 54.70 54.b 55.13 78.00 75.a 43.22 60.51 81.21 Doetinchem
Acoustair 43.32 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 05.21 05.22 05.23 05.24 17.43 Moerkapelle
AD REM R.M. 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 41.10 ANTWERPEN
Adams Installatietechniek B.V. 55.00 60.00 61.00 62.00 68.00 50.00 53.00 55.00 60.00 61.00 62.00 43.22 81.21 Druten