Orig. 12/03/2008 Original Issue (preliminary)
Rev. Date/Issued NotesDate/Checked Date/Approved
STANDARDS FOR TANKS
CARBON STEEL TANKS
1(1)
INDEX STANDARDS FOR TANKS CARBON STEEL TANKS SE 0024-01 Inlet pipe connection
SE 0024-02 Inlet pipe connection
SE 0024-03 Inlet pipe connection SE 0024-04 Pipe connection SE 0024-05 Vortex breaker SE 0024-06 Draining connection SE 0024-07 Draining connection SE 0024-08 Pump and draining connection SE 0024-09 Overflow connection SE 0024-10 Overflow connection SE 0024-11 Ventilation pipe SE 0024-12 Shell manhole cover DN 600 and DN 800 with turning davit. SE 0024-13 Shell manhole DN 600 with turning davit, opening inside o-ring sealing SE 0024-14 Roof manhole cover DN 600 SE 0024-15 Roof manhole cover 600 x 700 SE 0024-16 Inspection cover SE 0024-17 Inspection cover DN 450 SE 0024-18 Steps inside the tank SE 0024-19 Ladder without safety cage. Rise ≤ 5 m SE 0024-20 Ladder with safety cage. Rise > 5 m SE 0024-21 Ladder to the operation platform max. rise 5m SE 0024-22 Ladder to the operation platform rise over 5m
1(3)
SE 0024-01 CARBON STEEL TANKS INLET PIPE CONNECTION 1 APPLICATION Inlet pipe connections according to this standard shall be used for unpressu-
rized carbon steel tanks. Upon consideration the flange connections can be replaced by welding connections.
2 DIMENSIONS Type A: flange connection Type B: flange connection Type C: welding connection Type D: welding connection
2(3)
CARBON STEEL TANKS INLET PIPE CONNECTION
4 1 Flat bar 50x 5 NFA45-005 S235JRG2
3 1 Elbow 35° NFA49-281 A E250 B
2 1 Weldig neck flange 4) NFE29-203 BF42
1 1 Pipe NFA49-211 TU E250 B
Part Pcs Description Stand. No. Material
DN Do Min s *) a 1) B 2) Pipe Elbow
50 60.3 2.9 2.0 170 NFA49-211 NFA49-281
80 88.9 3.2 2.5 170 TU E250B A E250 B
100 114.3 3.6 2.5 170 R=1.5 x DN
125 139.7 4.0 3.0 170
150 168.3 4.5 3.0 170
200 219.1 6.3 4.0 230
250 273.0 6.3 4.5 230
300 323.9 7.1 5.0 230
350 355.6 5.6 4.0 300 NFA 49-252
400 406.4 6.3 4.5 300 TS 42 CP
500 508 6.3 4.5 350
600 610 6.3 4.5 350
700 711 7.1 5.0 400 *)TS 42CP
800 813 8.0 5.5 400 R=1.5 x DN
1000 1016 10.0 7.0 400
*) equal to s of the pipe
3(3) CARBON STEEL TANKS INLET PIPE CONNECTION 1) The dimensions are guide values. The manufacturer is responsible for
checking the strength case by case. 2) The dimension B is for guidance. For insulated tanks the thickness of
insulation shall be added to the dimension B. 3) For connections DN > 200 roof reinforcement shall be considered even if
not required by the design code. 4) Nominal pressure of the flange shall be according to the pressure class of
the connecting line. Welding end thickness shall match pipe wall thickness.
5) Wear plate shall be used if flow substance contains abrasive particles. 3 MATERIAL TU E250 B 4 DESIGNATION Name, type, DN, material, stamdard No. Example: Inlet pipe connection, type A, DN400, TU E250 B, SE 0024-01
1(3)
SE 0024-02 CARBON STEEL TANKS INLET PIPE CONNECTION 1 APPLICATION Inlet pipe connections according to this standard shall be used for unpressu-
rized carbon steel tanks. Upon consideration the flange connections can be replaced by welding connections.
2 DIMENSIONS Type A: flange connection Type B: flange connection Type C: welding connection Type D: welding connection
2(3)
CARBON STEEL TANKS INLET PIPE CONNECTION
4 1 Flat bar 50x 5 NFA45-005 S235JRG2
3 1 Elbow 35° NFA49-281 A E250 B
2 1 Weldig neck flange 3) NFE29-203 BF42
1 1 Pipe NFA49-211 TU E250 B
Part Pcs
Description Stand. No. Material
DN Do Min s *) a 1) B 2) Pipe Elbow
50 60.3 2.9 2.0 170 NFA49-211 NFA49-281
80 88.9 3.2 2.5 170 TU E250B A E250 B
100 114.3
3.6 2.5 170 R=1.5 x DN
125 139.7
4.0 3.0 170
150 168.3
4.5 3.0 170
200 219.1
6.3 4.0 230
250 273.0
6.3 4.5 230
300 323.9
7.1 5.0 230
350 355.6
5.6 4.0 300 NFA 49-252
400 406.4
6.3 4.5 300 TS 42 CP
500 508 6.3 4.5 350
600 610 6.3 4.5 350
700 711 7.1 5.0 400 *)TS 42CP
800 813 8.0 5.5 400 R=1.5 x DN
1000 1016
10.0 7.0 400
*) equal to s of the pipes
3(3)
CARBON STEEL TANKS INLET PIPE CONNECTION 1) The dimensions are guide values. The manufacturer is responsible for
checking the strength case by case. 2) The dimension B is for guidance. For insulated tanks the thickness of
insulation shall be added to the dimension B. 3) Nominal pressure of the flange shall be according to the pressure class of
the connecting line. Welding end thickness shall match pipe wall thickness.
4) Wear plate shall be used if flow substance contains abrasive particles. 3 MATERIAL TU E250 B 4 DESIGNATION Name, type, DN, material, standard No. Example: Inlet pipe connection, type, A, DN 400, SE 0024-02
1(3)
SE 0024-03 CARBON STEEL TANKS INLET PIPE CONNECTION 1 APPLICATION Inlet pipe connections according to this standard shall be used for unpressu-
rized carbon steel tanks. Upon consideration the flange connections can be replaced by welding connections.
2 DIMENSIONS Type A: flange connection Type B:welding connection
2 1 Weldig neck flange 3) NFE29-203 BF42
1 1 Pipe NFA49-211 TU E250 B
Part Pcs Description Stand. No. Material
CARBON STEEL TANKS
2(3)
INLET PIPE CONNECTION
DN Do Min s *) a 1) B 2) Pipe Elbow
50 60.3 2.9 2.0 170 NFA49-211 NFA49-281
80 88.9 3.2 2.5 170 TU E250B A E250 B
100 114.3 3.6 2.5 170
125 139.7 4.0 3.0 170
150 168.3 4.5 3.0 170
200 219.1 6.3 4.0 230
250 273.0 6.3 4.5 230
300 323.9 7.1 5.0 230
350 355.6 5.6 4.0 300 NFA 49-252
400 406.4 6.3 4.5 300 TS 42 CP
500 508 6.3 4.5 350
600 610 6.3 4.5 350
700 711 7.1 5.0 400 *)TS 42CP
800 813 8.0 5.5 400 R=1.5 x DN
1000 1016 10.0 7.0 400
*) equal to s of pipes
3(3)
CARBON STEEL TANKS INLET PIPE CONNECTION 1) The dimensions are guide values. The manufacturer is responsible for
checking the strength case by case. 2) The dimension B (the space for operating the handwheel of a valve) is for
guidance because it depends on the dimensions of the selected valve. For insulated tanks the thickness of insulation shall be added to the dimension B.
3) Nominal pressure of the flange shall be according to the pressure class of
the connecting line. Welding end thickness shall match pipe wall thickness.
3 MATERIAL TU E250 B 4 DESIGNATION Name, type, DN, material, standard No. Example: Inlet pipe connection, type, A, DN 400, SE 0024-03
1(3)
SE 0024-04 CARBON STEEL TANKS PIPE CONNECTION 1 APPLICATION Inlet pipe connections according to this standard shall be used for unpressu-
rized carbon steel tanks. Upon consideration the flange connections can be replaced by welding connections.
2 DIMENSIONS Type A: flange connection Type B: welding connection
2 1 Weldig neck flange 3) NFE29-203 BF42
1 1 Pipe NFA49-211 TU E250 B
Part Pcs Description Stand. No. Material
2(3)
CARBON STEEL TANKS PIPE CONNECTION
DN Do Min s *) a 1) B 2) Pipe
50 60.3 2.9 2.0 170 NFA49-211
80 88.9 3.2 2.5 170 TU E250B
100 114.3 3.6 2.5 170
125 139.7 4.0 3.0 170
150 168.3 4.5 3.0 170
200 219.1 6.3 4.0 230
250 273.0 6.3 4.5 230
300 323.9 7.1 5.0 230
350 355.6 5.6 4.0 300 NFA 49-252
400 406.4 6.3 4.5 300 TS 42 CP
500 508 6.3 4.5 350
600 610 6.3 4.5 350
700 711 7.1 5.0 400
800 813 8.0 5.5 400
1000 1016 10.0 7.0 400
*) equal to s of the pipes
3(3)
CARBON STEEL TANKS PIPE CONNECTION 1) The dimensions are guide values. The manufacturer is responsible for
checking the strength case by case. 2) The dimension B (the space for operating the handwheel of a valve) is for
guidance because it depends on the dimensions of the selected valve. For insulated tanks the thickness of insulation shall be added to the dimension B.
3) Nominal pressure of the flange shall be according to the pressure class of
the connecting line. Welding end thickness shall match pipe wall thickness.
3 DESIGNATION Name, DN- the length of the connection (L or Le), material, standard No. Example: Pipe connection, DN 200 - 250, TU E 250, SE 0024-04
1(2)
SE 0024-05 CARBON STEEL TANKS VORTEX BREAKER 1 APPLICATION Vortex breaker type A is used for nozzles with internal pipe. Vortex breaker type B is used for nozzles flush with shell. 2 DIMENSIONS
2(2)
CARBON STEEL TANKS VORTEX BREAKER 3 MATERIAL According to tank material. 4 DESIGNATION Name, DN, material, standard No. Example: Vortex breaker, DN 200, TU E250 B, SE 0024-05
1(2)
SE 0024-06 CARBON STEEL TANKS DRAINING CONNECTION 1 APPLICATION Draining connections according to this standard shall be used for unpressu-
rized carbon steel tanks. Upon consideration the flange connections can be replaced by welding connections.
2 DIMENSIONS
3 1 Welding neck flange PN 10 NFE29-23 BF 42
2 Plate NFA35-501 S235JRG2
1 Pipe NFA49-211 TU E250 B
Part Pcs Description Stand. No. Material
2(2)
CARBON STEEL TANKS DRAINING CONNECTION
Dimensions
Pipe Min.wall thickness
DN Do
Min s *)
a 1) B 2) Pipe
Standard
A
50 60.3 2.9 2.0 170 NFA49-211 150
80 88.9 3.2 2.5 170 TU E250B 150
100 114.3 3.6 2.5 170 200
125 139.7 4.0 3.0 170 250
150 168.3 4.5 3.0 170 250
200 219.1 6.3 4.0 230 300
250 273.0 6.3 4.5 230 350
300 323.9 7.1 5.0 230 400
350 355.6 5.6 4.0 300 NFA 49-252 450
400 406.4 6.3 4.5 300 TS 42 CP 500
500 508 6.3 4.5 350 600
*) Equal to s of the pipes 1) The dimensions are guide values. The manufacturer is responsible for
checking the strength case by case. 2) The dimension B (the space for operating the handwheel of a valve) is for
guidance, because it depends on the dimensions of the selected valve. For insulated tanks the thickness of the insulation shall be added to the dimension B.
3 DESIGNATION Name, DN, material, standard No. Example: Draining connection, DN 200, TU E250 B, SE 0024-06
1(2)
SE 0024-07 CARBON STEEL TANKS DRAINING CONNECTION 1 APPLICATION Drain connections according to this standard shall be used for unpressurized
carbon steel tanks. Upon consideration the flange connections can be replaced by welding connections.
2 DIMENSIONS
3 1 Welding neck flange PN 10
NFE29-203 BF 42
2 1 Elbow 90° NFA49-281 A E250B
1 1 Pipe NFA49-211 TU E250B
Part Pcs Description Stand. No. Material
2(2)
CARBON STEEL TANKS DRAINING CONNECTION
Dimensions 1)
Pipe Min. wall thickness Min. s *)
A
B
Pipe
Stand.
Elbow
DN Do
50 60.3 2.9 150 170 NF A49-211 NF A49-281
80 88.9 3.2 150 170 TU E250B AE 250B
100 114.3 3.6 200 170
125 139.3 4.0 250 170
150 168.3 4.5 250 170
200 219.1 6.3 300 230
250 273.0 6.3 350 230
300 323.9 7.1 400 230
350 355.6 5.6 450 300 NF A 49-252
400 406.4 6.3 500 300 TS 42CP
500 508.0 6.3 600 350 R=1.5 DN
3 NOTES *) Equal to s of the pipes 1) The dimensions are guide values. The manufacturer is responsible for
checking the strength case by case. 2) The dimension B (the space for operating the handwheel of a valve) is for
guidance, because it depends on the dimensions of the selected valve. For insulated tanks the thickness of the insulation shall be added to the dimension B.
Wall thickness values are for guidance. The responsibility for those belongs to manufacturer of the tank. 4 DESIGNATION Name, DN - length of the connection (L), material, standard No. Example: Draining connection, DN 200 - 250, TU E250B, SE 0024-07
1(1)
SE 0024-08 CARBON STEEL TANKS PUMP AND DRAINING CONNECTION 1 DIMENSIONS Type A: Flange connection Type B: Welding connection
3 1 Welding neck flange PN 10 NF E 29-23 BF 42
2 1 Elbow 45° NF A 49-281 A E 250B
1 Pipe NF A 49-211 TU E250B
Part Pcs Description Stand.No. Material
Pump connection Drain connection
DN1 s1 L1 L2 L4 L5 A DN2 s2 L3
100 125 150 200
3,6 4,0 4,5 6,3
300 300 320 320
80 90 120 155
150 150 160 160
80 90 110 130
200 250 250 300
50 50 80 80
2,9 2,9 3,2 3,2
200 200 220 220
250 300 350 400
6,3 7,1 5,6 6,3
360 360 400 400
205 250 285 330
180 180 200 200
160 190 210 240
350 400 450 500
100 100 125 125
3,6 3,6 4,0 4,0
240 240 260 260
2 DESIGNATION Connection, type, right/left hand (R or L), DN1 x s1 - length of the connection (L1), Material, Standard No Example: Pump connection, type A, L, DN 150 x 4.5 - 320, TU E250B, SE 0024-08
2(2)
CARBON STEEL TANKS OVERFLOW CONNECTION
3 Flat bar 40 X 5 3) NFA 45-005 S235JRG2
2 Plate NFA 35-501 S235JRG2
1 Pipe NF A 49-211 TU E250B
Part Pcs Description Stand. No. Material
Table 1
Dimensions Max.overflow l/s 1)
DN Do A B s 2)
a 2)
41 200 219 175 500 4 3.5 60 250 273 200 600 4 3.5 105 300 323.9 250 750 4 3.5 111 350 355.6 250 800 5 4.0 166 400 406.4 300 900 5 4.0 256 500 508 350 1100 5 4.0 370 600 610 400 1300 6 4.5 510 700 711 450 1500 6 4.5
2 NOTES 1) The flow rate has been calculated for water. 2) The dimensions are minimum values. The manufacturer is responsible for
checking the strength case by case. 3) Reinforcement bars (part 3) shall be welded on the connection when DN > 400. 3 MATERIAL Corresponding to the material of the tank, e.g. S235JRG2. 4 DESIGNATION Name, DN, material, standard No. Example: Overflow connection, DN 300, TU E250B, SE 0024-09
1(1)
SE 0024-10 CARBON STEEL TANKS OVERFLOW CONNECTION 1 DIMENSIONS
2 Pipe NFA 49-211 TU E250 B
1 Elbow NFA49-281 A E250 B
Part Pcs Description Stand. No. Material
Table 1
DN
Max. overflow l/s 1)
Dimensions
Do R 2)s 2)) a
100 6 114.3 152 3.6 2.5
150 16 168.3 229 4.5 3.0
200 30 219.1 305 6.3 4.0
250 56 273.0 381 6.3 4.5
300 87 323.9 457 7.1 5.0
1) The flow rate has been calculated for water. 2) The dimensions are minimum values. The manufacturer is responsible for
checking the strength case by case. 2 MATERIAL Corresponding to the material of the tank, TU E250B. 3 DESIGNATION Name, DN, material, standard No. Example: Overflow connection, DN 150, TU E250B, SE 0024-10
1(1)
SE 0024-11 CARBON STEEL TANKS VENTING PIPE 1 DIMENSIONS
2 1 Bend 90° NFA49-281 AE 250B
1 Pipe NFA49-211/252 TU E250B
Part Pcs Description Stand. No. Material
Table 1
DN Do s a 2) A min
100 114.3 3.6 2.5 120
150 168.3 4.5 3.0 120
200 219.1 6.3 4.0 170
250 273.0 6.3 4.5 170
300 323.9 7.1 5.0 220
400 406.4 6.3 4.5 250
500 508.0 6.3 4.5 300
2 MATERIAL Corresponding to the material of the tank. 3 DESIGNATION Name, material, standard No. Example: Ventilation pipe, DN 200, TU E250B, SE 0024-11
1(2)
SE 0024-12 CARBON STEEL TANKS SHELL MANHOLE COVER DN 600 AND DN 800 WITH TURNING DAVIT O-RING SEALING 1 APPLICATION Manhole covers according to this standard shall be used in the mantle of
unpressurized carbon steel tanks, when the cover has to be opened often, for instance for cleaning of the tank.
Dimension in parentheses is for DN 800.
2(2)
CARBON STEEL TANKS SHELL MANHOLE COVER DN 600 AND DN 800 WITH TURNING DAVIT O-RING SEALING 2 DESIGNATION Name, DN-size, material, standard No. Example: Shell manhole cover with turning davit, DN 600, S235JRG2, SE 0024-12 3 MATERIAL Pipe and pipe parts correspond to the material of the tank. 4 NOTE If the manufacturer of the tank has a suitable manhole cover of equal DN-size
this standard will not demand changes to the product of the manufacturer, subject to Buyer's approval.
The responsibility for the strength of manhole belongs to the manufacturer of
the tank.
1(2)
SE 0024-13 CARBON STEEL TANKS SHELL MANHOLE DN 600 WITH TURNING DAVIT, OPENING INSIDE O-RING 1 APPLICATION Manhole covers according to this standard shall be used for unpressurized carbon steel tanks.
1. Chassis 2. Turning Davit 3. Tension Bar 4. Tension Wheel 5. Shaft 6. Cover 7. Handle 8. Washer 3 x D30/D17 Nylon 9. Washer 17 steel hot dip galvanized 10. Hexagon Bolt M16 x 40 hot dip galvanized 11. Hexagon Bolt M16 x 25 hot dip galvanized 12. Hexagon Nut M16 hot dip galvanized 13. O-Ring D7-2013 Nitrilerubber 2 MATERIAL Material corresponds to the material of the tank. 3 DESIGNATION Name, material, standard No. Example: Shell manhole, S235JRG2, SE 0024-13
2(2)
CARBON STEEL TANKS SHELL MANHOLE DN 600 WITH TURNING DAVIT, OPENING INSIDE O-RING 4. NOTE If the manufacturer of the tank has a suitable manhole cover DN 600 designed, this standard will not demand changes to the product of the manufacturer. The responsibility for the strength of manhole belongs to the manufacturer of the tank.
1(2)
SE 0024-14 CARBON STEEL TANKS ROOF MANHOLE COVER DN 600 1 APPLICATION Manhole covers according to this standard shall be used on the roof of
unpressurized carbon steel tanks.
2(2)
CARBON STEEL TANKS ROOF MANHOLE COVER DN 600 2 NOTES 1) If the manufacturer of the tanks has a suitable manhole of equal DN-size
this standard will not demand changes to the product of the manufacturer, subject to Buyer's approval.
2) The dimensions are minimum values. The responsibility for the strength
of manhole belongs to the manufacturer of the tanks. 3) Welding details shall be considered as minimum requirement. Design
code shall be followed when appicable. 3 MATERIAL Corresponding to the material of the tank. 4 DESIGNATION Name, material, standard No. Example: Roof manhole cover DN 600, S235JRG2, SE 0024-14
1(2)
SE 0024-15 CARBON STEEL TANKS ROOF MANHOLE 600 x 700 1 APPLICATION Manhole covers according to this standard shall be used for unpressurized
carbon steel tanks, where it is necessary to lock the cover in different positions and where it is not allowable for the cover to lean on the insulation.
of the roof
2(2)
CARBON STEEL TANKS ROOF MANHOLE 600 x 700 Detail 1 2 NOTES 1) If the manufacturer of the tanks has a suitable manhole of equal DN-size
this standard will not demand changes to the product of the manufacturer, subject to Buyer's approval.
2) The dimensions are minimum values. The responsibility for the strength of
manhole belongs to the manufacturer of the tanks. 3) Welding details shall be considered as minimum requirement. Design
code shall be followed when appicable. 3 MATERIAL Corresponding to the material of the tank. 4 DESIGNATION Name, material, standard No. Example: Roof manhole 600 x 700, S235JRG2, SE 0024-15
1(1)
SE 0024-16 CARBON STEEL TANKS INSPECTION COVER 1 DIMENSIONS
4 Flat bar 30 x 5 NFA45-005 E 24-2
3 Plate Ø 324 x 4.0 NFA35-501 E 24-2
2 Pipe 323.9 x 7.1 NFA49-211 TU E250B
1 Pipe 273.0 x 6.3 NFA49-211 TU E250B
Part Pcs Description Stand. No. Material
2 NOTES 1) The dimensions are minimum values. The responsibility for the strength of inspection
cover belongs to the manufacturer of the tanks. 2) Welding details shall be considered as minimum requirement. Design code shall be
followed when applicable. 3 MATERIAL Corresponding to the material of the tank. 4 DESIGNATION Name, material, standard No. Example: Inspection cover, TU E250B, SE 0024-16
1(2)
SE 0024-17 CARBON STEEL TANKS INSPECTION COVER DN 450 1 APPLICATION Inspection covers according to this standard shall be used on the roof of
unpressurized carbon steel tanks.
2(2)
CARBON STEEL TANKS INSPECTION COVER DN 450 2 NOTES 1) If the manufacturer of the tank has a suitable inspection cover of equal
DN-size this standard will not demand changes to the product of the manufacturer, subject to Buyer's approval.
2) The dimensions are minimum values. The responsibility for the strength
of manhole belongs to the manufacturer of the tanks. 3) Welding details shall be considered as minimum requirement. Design
code shall be followed when applicable. 3 MATERIAL Corresponding to the material of the tank. 4 DESIGNATION Name, material, standard No. Example: Inspection cover DN 450, S235JRG2 , SE 0024-17
1(1)
SE 0024-18 CARBON STEEL TANKS STEPS INSIDE THE TANK 1 DIMENSIONS
2 MATERIAL S235JRG2 or corresponding material. 3 DESIGNATION Name, standard No. Example: Steps inside the tank, SE 0024-18
1(2)
SE 0024-19 CARBON STEEL TANKS LADDER WITHOUT SAFETY CAGE, RISE < 5 m 1 DIMENSIONS
CARBON STEEL TANKS
2(2)
LADDER WITHOUT SAFETY CAGE, RISE < 5 m 2 MATERIAL S235JRG2 painted according to Technical Instructions, Surface treatment and
Painting-Metallic surfaces TP 0008. Bolts, nuts and washers hot dip galvanized. 3 NOTE Dimensions are only for quidance. Ladder must be according to French
norms. 4 DESIGNATION Name, standard No. Example: Ladder, SE 0024-19
2(2)
CARBON STEEL TANKS LADDER WITH SAFETY CAGE, RISE > 5 m 2 MATERIAL S235JRG2 painted according to Technical Instructions, Surface treatment and
painting , Metallic surfaces TP 0008. Bolts, nuts and washers hot dip galvanized. 3 NOTE Dimensions are only for guidance. Ladder must be according to French law. 4 DESIGNATION Name, standard No. Example: Ladder, SE 0024-20
2(2)
CARBON STEEL TANKS LADDER TO THE OPERATION PLATFORM, MAX. RISE 5 m
12 Washer Steel hot dip galvanized
11 Nut M16 8 hot dip galvanized
10 Bolt M16 x 40 8.8 hot dip galvanized
9 Plate 10 x 100 x 150 S235JRG2
8 Plate 10 x 100 x 250 S235JRG2
7 4 Plate 10 x 120 x 150 S235JRG2
6 4 Plate 10 x 120 x 220 S235JRG2
5 2 Plate 10 x 150 x 220 S235JRG2
4 2 Plate 10 x 200 x 220 S235JRG2
3 Round bar Ø 20 S235JRG2
2 2 Flat bar 90 x 12 - S235JRG2
1 2 L-bar 60 x 60 x 6 S235JRG2
Part Pcs Description Stand. No. Material 1)
1) Or corresponding material 2 NOTE Dimensions are only for guidance. Ladder must be according to French laws. 3 MATERIAL S235JRG2, painted according to Technical Instruction Surface treatment and
Painting, Metallic surfaces TP 0008. 4 DESIGNATION Name, standard No. Example: Ladder to the operation platform, SE 0024-21
2(3)
CARBON STEEL TANKS LADDER TO THE OPERATION PLATFORM, RISE OVER 5 m
14 Pipe 60.3 TU E250 B
13 Flat bar 6 x 40 S235JRG2
12 Washer Steel hot dip galvanized
11 Nut M 16 8 hot dip galvanized
10 Bolt M 16 x 40 8.8 hot dip galvanized
9 Plate 10 x 100 x 150 S235JRG2
8 Plate 10 x 100 x 250 S235JRG2
7 5 Plate 10 x 120 x 150 S235JRG2
6 Plate 10 x 120 x 220 S235JRG2
5 6 Plate 10 x 150 x 220 S235JRG2
4 2 Plate 10 x 200 x 220 S235JRG2
3 2 Round bar Ø 20 S235JRG2
2 1 Flat bar 90 x 12 - S235JRG2
1 2 L-bar 60 x 60 x 6 S235JRG2
Part Pcs Description Stand. No. Material 1)
2 NOTE 1) If the rise is over 10 m a landing shall be arranged every 6 meters, see page
3. 2) Dimensions are only for guidance. Ladder must be according to French norms. 3 MATERIAL S235JRG2, painted according toTechnical Instruction for Surface treatment and Painting, Metalic surfaces TP 0008. 4 DESIGNATION Name, standard No. Example: Ladder to the operation platform, SE 0024-22