IGC - eiga

IGC Part 1 Annex 1D Valve Outlets for Inert Gases DOC 97/03
Gas External Internal
Right hand Left hand Right hand
20.96 20.96 21.8 21,8* 22 22.92 24.32 24.51 26 26.16 26.44 26.44 24.51 21.8 22.91 22.92 23 24.51 26.44
Name Chemical 1.814 1.814 1.814 1.814 1.814 1.814 1.814 1.814 1.814 1.814 1.814 1.814 1.814 1.814 1.814 1.814 1.814 1.814 1.814
formula 1/2 BSP 0.825 0.86 S1 22 5/8 BSP 24.32 0.965 26 1.03 GB 3/4 BSP 0.965 0.86 G 5/8 BSP 23 0.965 3/4 BSP
F14 14 NGO BSW 14 W 14 F 14 W 14 14 NGO W 14 14 NGO 3/4/20 F14 14 NGO 8 SW 14 5/8/16 F 14 W 14 14 NGO F 14
Argon Ar BE, DE, CH, GR, PT, SP*, NO, SE, FI, UK, IE IT (3) (M)
AT FR DK, NL, IS
Helium He AT, CH, BE, GR, PT, SP*, NO, SE, FI, UK, IE
(3) (M)
IT
DE FR DK, NL, IS
Krypton Kr NO, CH, AT, GR, PT, SP*, NO, SE, FI, UK, IE
(3) (M)
IT
BE, DE FR DK, NL, IS
(3) (M)
Neon Ne NO, CH, AT, GR, PT, SP*, NO, SE, FI, UK, IE IT
DE, BE FR NL, DK, IS
Xenon Xe NO, DE, AT, GR, PT, SP*, NO, SE, FI, UK, IE
(3) (M)
IT
CH, BE FR NL, DK, IS
CarbondioxideC
Tetrafluormethane
R 14
CO 2
CF 4
Nitrogen N 2
Sulfurhexafluoride
Refrigerant
gases 1)
NO 2) ,DE
IS,DK,FI
IT (4) (M) IE,UK
AT, SE 2) , NO,
FI, DE, DK 2) , IS, GR, PT, SP*, UK, IE
CH, BE, NL FR
BE GR, PT, SP*, NO, AT,FI,
(1) (M)
IT
IT
FR DK, DE, NL,
SE, IS, CH
1) , (M)
SF 6 CH, AT, BE GR, PT, SP*, NO, SE, FI, UK., IE
DE, NO, NL FR UK, IE, IS
AT, NL SP*, PT NO, UK, FI,
DE, IT (M)
SE, IE, IS
1) Italy 21,7x1,814 3) W 24,51 x1/14" internal/right
Germany W 21,8 x 1 /14 LH E 4) Not for medical CO2
W 21,8 x 1/14 RH E (M)Mandatory
BSW RH E * SP,PT 21,8 (21,7)
2) Not for medical use (Sweden)
18
UK, IE