sujetadores para la industria

1. M8/10
para tuberías de metal 10 - 169 mm
BIS Bifix®
G2 con goma (M8/10) (BUP1000) (A 05 28)
A BIS Abrazaderas insonorizadas - DIN 4109
Características y ventajas
■ abrazadera con doble rosca
■ con sistema de cierre rápido
■ material: acero
■ tratamiento de la superficie:
■ este producto forma parte del Sistema
BIS UltraProtect®
1000
■ idóneo para aplicaciones en interior y
al aire libre
■ resistencia mínima de 1.000 horas en
un test de niebla salina (max. 5% óxido
rojo) de acuerdo con ISO 9227
■ revestimiento aislante de ruido, goma de
EPDM, negro
■ aislante de ruido conforme a DIN 4109
Pieza Nº D D DN G B h b x s Fa,z U.m.v.1
(mm) (") (mm) (mm) (mm) (N)
310 8 014 10 - 14 ¼ 8 M8/10 59 29 20 x 1,25 700 50
310 8 019 15 - 19 ⅜ 10 M8/10 63 31 20 x 1,25 700 50
310 8 023 20 - 23 ½ 15 M8/10 68 33 20 x 1,25 700 50
310 8 028 25 - 28 ¾ 20 M8/10 74 36 20 x 1,25 700 50
310 8 035 31 - 35 1 25 M8/10 80 39 20 x 1,25 700 50
310 8 039 36 - 39 - - M8/10 84 41 20 x 1,25 700 50
310 8 045 40 - 45 1¼ 32 M8/10 91 45 20 x 1,25 700 50
310 8 052 48 - 52 1½ 40 M8/10 97 48 20 x 1,25 700 50
310 8 058 54 - 58 - - M8/10 104 51 20 x 1,25 700 50
310 8 064 60 - 64 2 50 M8/10 109 54 20 x 1,25 700 50
310 8 070 66 - 70 - - M8/10 118 58 20 x 1,50 800 50
310 8 079 75 - 79 2½ 65 M8/10 125 62 20 x 1,50 800 50
310 8 083 80 - 83 - - M8/10 131 65 20 x 1,50 800 50
310 8 091 88 - 91 3 80 M8/10 142 70 23 x 2,00 1.700 25
310 8 105 100 - 105 - - M8/10 155 77 23 x 2,00 1.700 25
310 8 115 108 - 115 4 100 M8/10 163 81 23 x 2,00 1.700 25
310 8 130 125 - 130 - - M8/10 180 89 23 x 2,00 1.700 25
310 8 140 133 - 140 5 125 M8/10 189 94 23 x 2,00 1.700 25
310 8 160 152 - 160 - - M8/10 208 102 23 x 2,00 1.700 25
310 8 169 165 - 169 6 150 M8/10 225 111 25 x 2,50 2.000 10
ES10/2018-Sujetoamodificaciones

2. fijando a carril, placas de pared, etc.
BIS Varillas roscadas (BUP1000) (K 55 08)
K BIS Accesorios de fijación
Características y ventajas
■ de acuerdo con DIN 976-1
■ material: acero, clase 4.8 de resistencia
■ tratamiento de la superficie:
■ este producto forma parte del Sistema
BIS UltraProtect®
1000
■ idóneo para aplicaciones en interior y
al aire libre
■ resistencia mínima de 1.000 horas en
un test de niebla salina (max. 5% óxido
rojo) de acuerdo con ISO 9227
■ seguridad contra incendios probada
Pieza Nº Tipo Rosca (M) L At.peq.
6308 1 008 DIN 976-1 M8 1 m 50
6308 2 008 DIN 976-1 M8 2 m 25
6308 1 010 DIN 976-1 M10 1 m 25
6308 2 010 DIN 976-1 M10 2 m 20
6308 1 012 DIN 976-1 M12 1 m 20
6308 2 012 DIN 976-1 M12 2 m 15
6308 1 016 DIN 976-1 M16 1 m 20
6308 2 016 DIN 976-1 M16 2 m 10
Desde M10 seguridad probada contra incendios. ES10/2018-Sujetoamodificaciones
Complementarios
BIS Manguitos roscados hexagonales -
390
BIS Conectores de soporte

3. Anclaje con rosca interior de acero inoxidable estándar
WDI1 Anclaje hembra acero inoxidable (L 03 15)
L BIS Fijaciones
Características y ventajas
■ Procedimiento de instalación sencillo y
rápido
■ Capacidad de carga media
■ Hecho de acero inoxidable para uso en
ambiente atmosférico externo
■ Sin collarín para instalación de anclajes a
profundidades de orificio mayores
■ material: acero inoxidable
■ Homologación ETA ETAG001 Parte 6 para
uso múltiple en aplicaciones no
estructurales
■ Resistencia al fuego clase R30-R120 para
el diseño de anclajes expuestos al fuego
■ tipo de substrato:
■ hormigón fisurado
■ hormigón no fisurado
Pieza Nº Códig
o
Tamañ
o
L d0 h0 hmin hnom Carga
de
tensió
n
C20 /
25
Hormi
gón
Factor
de
seguri
dad
parcial
U.m.v.
1
U.m.v.
2
(mm) (mm) (mm) (mm) (kN) (yMc)
610 3 708 WDI1
SSt
8x30
M8 30 mm 10 ≥ 32 80 ≥ 30 0,68* 2,10 100 600
610 3 710 WDI1
SSt
10x40
M10 40 mm 12 ≥ 42 80 ≥ 40 1,09* 2,10 50 500
610 3 712 WDI1
SSt
12x50
M12 50 mm 15 ≥ 53 100 ≥ 50 1,56* 2,10 50 300
610 3 716 WDI1
SSt
16x65
M16 65 mm 20 ≥ 70 130 ≥ 65 2,81* 2,10 25 200
* = Cargas recomendadas: se indican para uso múltiple para aplicaciones no estructurales de
acuerdo con ETAG001, Parte 6; aplicar a los anclajes correctamente instalados a la profundidad
máxima de empotramiento; incluir un factor de seguridad parcial y un factor de seguridad parcial
total para la acción de 1.4.
El factor de seguridad parcial para la acción depende del tipo de carga y se tomará de las
regulaciones nacionales. Todos los modos de falla de anclaje y toda la evaluación técnica europea
del producto pertinente deben considerarse para el diseño del anclaje.
Para más información, por favor consultar bases ETA.
ES10/2018-Sujetoamodificaciones
Complementarios
WDI1 Herramienta de instalación
WIS Cepillo
WIS Bomba sopladora
Complementarios
WSDS+ Drill with Stopper
WSDS Taladro con 3 aristas

14. walraven
DECLARATION OF PERFORMANCE
DoP No. 16/0783-WDI1
1. Unique identification code of the product-type: Walraven Drop In Anchor WDI1
2. Type, batch or serial number or any other element allowing identification of the construction product as
required pursuant to Article 11(4):
See: ETA-16/0783
Charge number: See product packaging
3. Intended use or uses of the construction product, in accordance with the applicable harmonized technical
specification, as foreseen by the manufacturer:
Generic type Steel expansion anchors
For use in cracked and non-cracked concrete C20/25 to C50/60 acc. To EN 206:2000-12
Material WDI1, WDI1L Drop In Anchors are deformation-controlled expansion anchors in sizes of M6,
M8, M10, M12, M16 and M20. WDI1 SSt Anchors are deformation-controlled expansion
anchors in sizes of M6, M8, M10, M12, M16. The anchors WDI1 and WDI1L are made of
galvanized steel and WDI1 SSt are made of stainless steel.
Use category Deformation-controlled steel expansion anchors in sizes M6, M8, M10, M12, M16 and M20,
for multiple use for non-structural applications in concrete
Loading Loading static or quasi-static
4. Name, registered trade name or registered trade mark and contact address of the manufacturer as required pursuant
to Article 11(5):
J. van Walraven Holding B.V., Industrieweg 5, 3641 RK Mijdrecht, The Netherlands
5. Where applicable, name and contact address of the authorized representative whose mandate covers the tasks
specified in Article 12(2):
6. System or systems of assessment and verification of constancy of performance of the construction product as set out
in Annex V:
System 2+
7. In case of the declaration of performance concerning a construction product covered by a harmonized standard:
1 www.walraven.com

15. Essential Characteristics Performance Harmonized Technical Specification
ETA 13/0584, Annex Cl ETAG 001 Part 6Edge distances and spacing
13/0584, Annex C2Characteristic resistance
under fire exposure
Characteristic resistance for
all load directions
ETA 13/0584, Annex Cl
walraven
8. In case of the declaration of performance concerning a construction product for which a European Technical Assess
ment has been issued:
Technical Assessment Body: Instytut Techniki Budowlanej
European Technical Assessment: ETA 16/0783
European Assessment Document: ETAG 001:06
Notified body/ies: 1488
The notified body 1488 performed under system 1:
(i) determination of the product type on the basis of type testing (including sampling), type calculation,
tabulated values or descriptive documentation of the product;
(ii) initial inspection of the manufacturing plant and of factory production control;
(iii) continuous surveillance, assessment and evaluation of factory production control
and issued:
Certificate of constancy of performance: 1488-CPR-0465/Z
9. Declared performance/s:
Table Cl: Characteristic resistance - VVDI1 DROP IN ANCHOR and WDI1L DROP IN ANCHOR LIPPED
(design acc. to ETAG 001, Annex C, method C)
R-DCA and R-DCL
Property
M6 M8 M10
class
M12 M16 M20
All load directions (fastening screw or threaded ro d property class 2 4 8)
Characteristic resistance
in cracked and non-cracked
concrete C20/25 to C50/60
FRk [kN] 2 4.8 1,52 3,01 4,57 6,43 13,31 17,38
Partial safety factor (installation
safety factor y2 =1,4 included) YM 1 E-1 2,1
Spacing Scr [111/11] 200 260 320
Edge distance CC, [rnifi] 150 195 240
Shear load with lever arm
Characteristic resistance M°Fik,s 2 [Nm] 4.8 6 15 30 52 133 260
Characteristic resistance M°Rk,s 2 [Nm] 5.8 8 19 37 66 167 325
Characteristic resistance M'Fik,s 2 [Nm] 6.8 9 23 45 79 200 390
Characteristic resistance M°Rk,s 2 [Nm] 8.8 12 30 60 105 267 520
Partial safety factor
1 Vms1 [-] - 1,25
'in the absence of other national regulations
2 characteristic bending moment for the equation (5.5) in ETAG 001, Annex C
2 www.walraven.com

16. Fire resistance class RWDI1 DROP IN ANCHOR
and WDI1L DROP IN ANCHOR
LIPPED
screw or threaded eloproperty
Characteristic resistance
FRkfi 1
class
[kN]
M8
4.8)
0,4
M10
0,9
M12
1,6
M16
3,1
M20
4,3
All load directions (fastening
R30
R60 [kN] 0,3 0,8 1,3 2,4 3,7
R90 [kN] 0,3 0,6 1,1 2,0 3,2
R120 [kN] 0,2 0,5 0,8 1,6 2,5
Spacing Scr,f1 [mm] 4 xha
Edge distance Ccrfi [mm] 2 x hef
The design method covers anchors with a fire attack from one side only. In case of fire attack from more than one side, the edge
distance shall be 300 mm.
walraven
Table C2: Characteristic resistance - WDI1 SSt DROP IN ANCHOR (design acc. to ETAG 001, Annex C, method C)
WDI1 SSt DROP IN ANCHOR
Property
class
m6
M8 M10 M12 M16
All load directions (fastening screw or threaded rod property class A4-70)
Characteristic resistance
in cracked and non-cracked
concrete C20125 to C50160
F Rk [kN] A4-70 1,00 2,01 3,20 4,59 8,27
Partial safety factor (installation
safety factor p = 1,4 included)
Ym 1 [-] 2,1
[Mal]
- 200 260Spacing S cr
[mm] 150 195Edge distance Cu
Shear load with lever arm
Characteristic resistance M°Rk,S 2 (11m) A4-70 11 26 52 92 233
Partial safety factor yms 1 [-] - 1,25
'in the absence of other national regulations
2 characteristic bending moment M°Rics for the equation (5.5) in ETAG 001, Annex C
Table C3: Characteristic resistance under fire exposure in concrete C20/25 to C50/60 - WDI1 DROP IN ANCHOR
and WDI1L DROP IN ANCHOR LIPPED (design acc. to ETAG 001, Annex C, method C)
1 in the absence of other national regulations a partial safety factor ym,fr 1,0 is recommended
3 www.walraven.com

17. Fire resistance class WDI1 SSt DROP IN ANCHOR M8 M10 M12 M16
All load directions (fastening screw or threaded rod property class A4-70)
R30
Characteristic resistance
FRk,fi 1
[kN] 0,5 0,8 1,1 2,1
R60 [kN] 0,5 0,8 1,1 2,1
R90 [kN] 0,5 0,8 1,1 2,1
R120 [kN] 0,4 0,6 0,9 1,6
Spacing S cr,fi
Edge distance Ccr,fi
[mml 4 x her
[mm] 2 x hcf
The design method covers anchors with a fire attack from one side only. In case of fire attack from more than one side, the edge
distance shall be 300 mm.
***
*r.** ETA *
*** E
rh-
VAIONALRAVEN HOLDING BN,
Industrieweg 5
3641 FOC
MIJDRECHT
walraven
Table C4: Characteristic resistance under fire exposure in co ncrete C20/25 to C50/60 - WDII SSt DROP IN ANCHOR
(design acc. to ETAG 001, Annex C, method C)
' in the absence of other national regulations a partial safety factor yme = 1,0 is recommended
Technical Documentation and / or Specific Technical Documentation:
ETA-16/0783 of 09/26/2016
10. The performance of the product identified in points 1 and 2 is in conformity with the declared
performance in point 9.
This declaration of performance is issued under the sole responsibility of the manufacturer identified in point 4.
Signed for and on behalf of the manufacturer by:
4 www.walraven.com

18. fijación a pared
BIS Placas de pared 670 y 671 en acero inox - 612 (M 65 05)
M BIS Fijaciones en acero inoxidable
Características y ventajas
■ los orificios se encuentran a 90º cada uno
del otro para simplificar la fijación
■ con tuerca de conexión soldada de
resistencia
■ Pieza Nº 671 7 021: tuerca de conexión
soldada con CO2
■ Pieza Nº 670 7 0XX: material: acero
inoxidable 1.4301 (AISI 304)
■ Pieza Nº 671 7 0XX: material: acero
inoxidable 1.4404 (AISI 316L)
Pieza Nº G L B s d1 d2 k Fa,z U.m.v.1 U.m.v.2
(mm) (mm) (mm) (mm) (mm) (N)
670 7 006 M6 80 mm 25 3,0 15 x 8,5 15 x 8,5 50 2.500 50 125
670 7 008 M8 80 mm 25 3,0 15 x 8,5 15 x 8,5 50 2.500 50 250
670 7 010 M10 80 mm 25 3,0 15 x 8,5 15 x 8,5 50 2.500 50 250
671 7 010 M10 145 mm 35 4,0 30 x 11,0 25 x 11,0 100 3.000 40 -
671 7 021 G½" 145 mm 35 4,0 30 x 11,0 25 x 11,0 100 3.000 50 -
ES10/2018-Sujetoamodificaciones
Complementarios
BIS Varillas roscadas en acero inox - 530

19. Características y ventajas
■ gran capacidad de carga
■ Prefijación y fijación pasante
■ Hecho de acero inoxidable para uso en
ambiente atmosférico externo
■ Sus dos profundidades de incrustación
aportan flexibilidad de instalación
■ material: acero inoxidable
■ Homologación ETA Opción 1 para
hormigón fisurado y no fisurado
■ Resistencia al fuego clase R30-R120 para
el diseño de anclajes expuestos al fuego
■ tipo de substrato:
■ hormigón fisurado
■ hormigón no fisurado
■ stone
Anclaje expansivo de acero inoxidable de altas prestaciones para hormigón fisurado
(L 03 50)WTB1 Anclaje macho inox
L BIS Fijaciones
Pieza Nº Código Tamaño L d0 h0 hmin hnom tfix,max Carga de
tensión C20 /
25 Hormigón
sin fisurar
Carga de
tensión C20 /
25 Hormigón
fisurado
Factor de
seguridad
parcial
U.m.v.1
(mm) (mm) (mm) (mm) (mm) (kN) (kN) (yMc)
6098 7 1080 WTB1 SSt 8x75 M8 75 mm 8 55 100 55 10 3,57* 2,38* 1,80 100
6098 7 1081 WTB1 SSt
8x115
M8 115 mm 8 55 100 55 50 3,57* 2,38* 1,80 100
6098 7 1100 WTB1 SSt
10x95
M10 95 mm 10 69 100 69 15 7,62* 4,29* 1,50 50
6098 7 1101 WTB1 SSt
10x130
M10 130 mm 10 69 100 69 50 7,62* 4,29* 1,50 50
6098 7 1120 WTB1 SSt
12x125
M12 125 mm 12 80 140 80 30 11,90* 5,71* 1,50 50
6098 7 1121 WTB1 SSt
12x150
M12 150 mm 12 80 140 80 55 11,90* 5,71* 1,50 50
* = Cargas recomendadas: se indican para anclajes individuales; aplicar a los anclajes correctamente instalados a la profundidad máxima de
empotramiento; incluir un factor de seguridad parcial y un factor de seguridad parcial total para la acción de 1.4.
El factor de seguridad parcial para la acción depende del tipo de carga y se tomará de las regulaciones nacionales. Todos los modos de falla de anclaje y
toda la evaluación técnica europea del producto pertinente deben considerarse para el diseño del anclaje.
Para más información, por favor consultar bases ETA.
ES10/2018-Sujetoamodificaciones
Complementarios
WIS Cepillo
WIS Bomba sopladora
WSDS+ Drill with Stopper
Complementarios
WSDS Taladro con 3 aristas

20. Technical and Test Institute
for Construction Prague
Prosecká 811/76a
190 00 Prague
Czech Republic
eota@tzus.cz
Member of
www.eota.eu
ETA 17/0343 of 12/04/2017 – Page 1 of 11 090-038217
European Technical
Assessment
ETA 17/0343
of 12/04/2017
Technical Assessment Body issuing the ETA: Technical and Test Institute
for Construction Prague
Trade name of the construction product Walraven Throughbolt anchor
WTB1 SST
Product family to which the construction
product belongs
Product area code: 33
Torque controlled expansion anchor
for use in cracked and uncracked concrete
Manufacturer J. van Walraven Holding B.V.
Industrieweg 5
3641 RK Mijdrecht
The Netherland
Manufacturing plant Walraven Factory A2
This European Technical Assessment
contains
11 pages including 9 Annexes which form
an integral part of this assessment
This European Technical Assessment is
issued in accordance with regulation
(EU) No 305/2011, on the basis of
EAD 330232-00-0601
Translations of this European Technical Assessment in other languages shall fully correspond to the original issued
document and should be identified as such.
Communication of this European Technical Assessment, including transmission by electronic means, shall be in
full (excepted the confidential Annex(es) referred to above). However, partial reproduction may be made, with the
written consent of the issuing Technical Assessment Body - Technical and Test Institute for Construction Prague.
Any partial reproduction has to be identified as such

21. Page 2 of 11 ETA 17/0343 issued on 12/04/2017
1. Technical description of the product
The Walraven Throughbolt anchor WTB1 SST are through-fixing torque-controlled
expansion anchors in sizes of M8, M10, M12 and M16. Each type comprises a special
bolt with a taper, an expansion sleeve, a hexagonal nut and a washer. The anchors are
made from A4 grade stainless steel.
The anchor is installed in a drilled hole; tightening the nut draws the cone into the
sleeve. The expansion of this sleeve applies the anchorage.
The installed anchor is shown in Annex 1.
2. Specification of the intended use in accordance with the applicable EAD
The performances given in Section 3 are only valid if the anchor is used in compliance
with the specifications and conditions given in Annex B.
The provisions made in this European Technical Assessment are based on an
assumed working life of the anchor of 50 years. The indications given on the working
life cannot be interpreted as a guarantee given by the producer, but are to be regarded
only as a means for choosing the products in relation to the expected economically
reasonable working life of the works.
3. Performance of the product and references to the methods used for its
assessment
3.1 Mechanical resistance and stability (BWR 1)
Essential characteristic Performance
Characteristic resistance (static and quasi-static loading) See Annex C 1 and C 2
Displacement See Annex C 1 and C 2
3.2 Safety in case of fire (BWR 2)
Essential characteristic Performance
Reaction to fire Class A1 according to EN 13501-1
Resistance to fire Seen Annex C 3
4. Assessment and verification of constancy of performance (AVCP) system
applied with reference to its legal base
According to the Decision 97/463/EC of the European Commission1
, the system 1 of
assessment verification of constancy of performance (see Annex V to the Regulation
(EU) No 305/2011) apply.
5. Technical details necessary for the implementation of the AVCP system, as
provided in the applicable EAD
Technical details necessary for the implementation of the AVCP system are laid down
in the control plan deposited at Technical and Test Institute for Construction Prague.
Issued in Prague on 12.04.2017
By
Ing. Mária Schaan
Head of the Technical Assessment Body
1
Official Journal of the European Communities L 198/31 25.7.1997

22. Page 3 of 11 ETA 17/0343 issued on 12/04/2017
Walraven Throughbolt anchor WTB1 SST - Installed anchor
Walraven Throughbolt anchor WTB1 SST - components
Nut Washer Anchor body Expansion sleeve
Walraven Throughbolt anchor WTB1 SST
Annex A 1Product description
Installed conditions and components

23. Page 4 of 11 ETA 17/0343 issued on 12/04/2017
Table A1 - Materials
Component Material
Anchor body
Steel rod on coil cold forged bolts
Steel grade 1.4578, according EN 10263-5
Expansion sleeve Steel grade 1.4401, according EN 10088-2
Hexagonal nut according DIN 934
Washer according DIN 125A or DIN 9021
Table A2 – Material properties
Component M8 M10 M12 M16
Anchor body – ultimate tensile strength [N/mm2
] 600-700 600-700 550-650 550-650
Expansion sleeve – ultimate tensile strength [N/mm2
] 530-680 530-680 530-680 530-680
Table A3 – Marking
M8
Bolt length [mm] 60 65 75 80 85 90 95 100 105 115 120 140 150 160
Head marking B b C d D e E F f G H K L M
Bolt marking -/10 -/15 10/25 15/30 20/35 25/40 30/45 35/50 40/55 50/65 55/70 75/90 85/100 95/110
M10
Bolt length [mm] 65 80 85 90 95 115 120 130 140 150 180
Head marking B D d e E G H J K L P
Bolt marking -/5 -/20 5/25 10/30 15/35 35/55 40/60 50/70 60/80 70/90 100/120
M12
Bolt length [mm] 80 100 105 110 115 120 125 135 140 150 160 180 200 220 240 250 260 280
Head marking D F f G g h H J K L M P R S T U V X
Bolt marking -/5 5/25 10/30 15/35 20/40 25/45 30/50 40/60 45/65 55/75 65/85 85/105 105/125 125/145 145/165 155/175 165/185 185/205
M16
Bolt length [mm] 100 105 125 130 140 150 160 180 200 220 250 280 300
Head marking F f H J K L M P R S U X Y
Bolt marking -/5 -/10 5/25 10/30 20/40 30/50 40/60 60/80 80/100 100/120130/150160/180180/200
Walraven Throughbolt anchor WTB1 SST
Annex A 2Product description
Materials
Marking

24. Page 5 of 11 ETA 17/0343 issued on 12/04/2017
Specifications of intended use
Anchorages subject to:
 Static and quasi-static load.
Base materials
 Cracked or uncracked concrete.
 Reinforced or unreinforced normal weight concrete of strength class C20/25 at minimum and
C50/60 at maximum according EN 206-1:2000-12.
Use conditions (Environmental conditions)
 Structures subject to dry internal conditions.
 Structures subject to external atmospheric exposure (including industrial and marine environment)
or exposure to permanently damp internal condition, if no particular aggressive conditions exist.
Note: Particular aggressive conditions are e.g. permanent, alternating immersion in seawater or the
splash zone of seawater, chloride atmosphere of indoor swimming pools or atmosphere with extreme
chemical pollution (e.g. in desulphurization plants or road tunnels where de-icing materials are used).
Design:
 The anchorages are designed under the responsibility of an engineer experienced in anchorages
and concrete work.
 Verifiable calculation notes and drawings are prepared taking account of the loads to be anchored.
The position of the anchor is indicated on the design drawings.
 Anchorages under static or quasi-static actions are designed for design method A in accordance
with FprEN 1992-4:2016
Installation:
 Anchor installation carried out by appropriately qualified personnel and under the supervision of the
person responsible for technical matters of the site.
 Use of the anchor only as supplied by the manufacturer without exchanging any components of the
anchor.
 Anchor installation in accordance with the manufacturer’s specifications and drawings using the
appropriate tools.
 Effective anchoring depth, edge distance and spacing not less than the specified values without
minus tolerance.
 In case of aborted drill hole: new drilling at a minimum distance away of twice the depth of the aborted
hole or smaller distance if the aborted drill hole is filled with high strength mortar and if under shear
or oblique tension load it is not in the direction of load application.
Walraven Throughbolt anchor WTB1 SST
Annex B 1Intended use
Specifications

25. Page 6 of 11 ETA 17/0343 issued on 12/04/2017
Table B1 - Installation parameters
Size Drill hole
diameter
Bolt
length
Thread
length
Hole
diameter in
fixture
Standard embedment Reduced embedment Installation
torqueMin. hole
depth
Effective
embedment
depth
Max. fixture
thickness
Min. hole
depth
Effective
embedment
depth
Max. fixture
thickness
d0 [mm] l [mm] lG [mm] df [mm] h0 [mm] hef [mm] tfix [mm] h0 [mm] hef [mm] tfix [mm] Tinst [N.m]
M8 8
60 25 9 - - - 40 32 10
15
65 30 9 - - - 40 32 15
75 35 9 55 47 10 40 32 25
80 40 9 55 47 15 40 32 30
85 45 9 55 47 20 40 32 35
90 50 9 55 47 25 40 32 40
95 55 9 55 47 30 40 32 45
100 60 9 55 47 35 40 32 50
105 65 9 55 47 40 40 32 55
115 75 9 55 47 50 40 32 65
120 80 9 55 47 55 40 32 70
140 100 9 55 47 75 40 32 90
150 100 9 55 47 85 40 32 100
160 100 9 55 47 95 40 32 110
M10 10
65 21 11 - - - 49 39 5
30
80 31 11 - - - 49 39 20
85 36 11 69 59 5 49 39 25
90 41 11 69 59 10 49 39 30
95 46 11 69 59 15 49 39 35
115 66 11 69 59 35 49 39 55
120 71 11 69 59 40 49 39 60
130 81 11 69 59 50 49 39 70
140 91 11 69 59 60 49 39 80
150 101 11 69 59 70 49 39 90
180 100 11 69 59 100 49 39 120
M12 12
80 30 13 - - - 60 48 5
50
100 40 13 80 68 5 60 48 25
105 45 13 80 68 10 60 48 30
110 50 13 80 68 15 60 48 35
115 55 13 80 68 20 60 48 40
120 60 13 80 68 25 60 48 45
125 65 13 80 68 30 60 48 50
135 75 13 80 68 40 60 48 60
140 80 13 80 68 45 60 48 65
150 90 13 80 68 55 60 48 75
160 100 13 80 68 65 60 48 85
180 100 13 80 68 85 60 48 105
200 100 13 80 68 105 60 48 125
220 100 13 80 68 125 60 48 145
240 100 13 80 68 145 60 48 165
250 100 13 80 68 155 60 48 175
260 100 13 80 68 165 60 48 185
280 100 13 80 68 185 60 48 205
M16 16
100 30 18 - - - 80 65 5
100
105 35 18 - - - 80 65 10
125 45 18 100 85 5 80 65 25
130 50 18 100 85 10 80 65 30
140 60 18 100 85 20 80 65 40
150 70 18 100 85 30 80 65 50
160 80 18 100 85 40 80 65 60
180 100 18 100 85 60 80 65 80
200 100 18 100 85 80 80 65 100
220 100 18 100 85 100 80 65 120
250 100 18 100 85 130 80 65 150
280 100 18 100 85 160 80 65 180
300 100 18 100 85 180 80 65 200
Walraven Throughbolt anchor WTB1 SST
Annex B 2Intended use
Installation parameters

26. Page 7 of 11 ETA 17/0343 issued on 12/04/2017
Table B2 - Installation parameters – Minimum spacing and edge distance
Size M8 M10 M12 M16
Red1)
Std Red1)
Std Red Std Red Std
Minimum thickness of concrete member hmin [mm] 100 100 100 120 100 140 130 170
Minimum spacing and edge distance in cracked concrete
Minimum spacing smiin [mm] 50 55 70 70 120 90 150 135
for edge distance c ≥ [mm] 50 55 70 70 95 75 100 105
Minimum edge distance cmin [mm] 40 40 50 45 70 55 85 70
for spacing s ≥ [mm] 80 70 120 90 150 140 200 200
Minimum spacing and edge distance in uncracked concrete
Minimum spacing smin [mm] 50 55 70 70 120 90 150 135
for edge distance c ≥ [mm] 50 55 70 70 95 75 100 105
Minimum edge distance cmin [mm] 50 40 70 50 95 55 100 80
for spacing s ≥ [mm] 50 100 70 115 120 125 150 200
1)
Use restricted to anchoring statically indeterminate structural components
Pre-torque installation
Post-torque installation
Walraven Throughbolt anchor WTB1 SST
Annex B 2Intended use
Installation parameters

27. Page 8 of 11 ETA 17/0343 issued on 12/04/2017
Installation instructions
1. Drill a hole of required diameter and depth
2. Clear the hole of drilling dust and debris
(using blowpump or equivalent method)
3. Lightly tap the throughbolt through the fixture into hole
with a hammer, until fixing depth is reached
4. Tighten to the recommended torque
5. Assembled condition of anchor
Walraven Throughbolt anchor WTB1 SST
Annex B 3Intended use
Installation instructions

28. Page 9 of 11 ETA 17/0343 issued on 12/04/2017
Table C1 – Characteristic resistance under tension load
Steel failure
Size M8 M10 M12 M16
Red1)
Std Red1)
Std Red Std Red Std
Characteristic resistance NRk,s [kN] 21,2 33,6 44,8 82,6
Partial safety factor γMs [-] 1,5 1,5 1,5 1,5
Pull-out failure
Characteristic resistance in cracked concrete C20/25 NRk,p [kN] 3,0 6,0 7,5 9,0 9,0 12,0 16,0 25,0
Characteristic resistance in uncracked concrete C20/25 NRk,p [kN] 7,5 9,0 12,0 16,0 - 25,0 - -
Installation safety factor γ2
2)
= γinst
3)4)
[-] 1,2 1,2 1,2 1,0 1,0 1,0 1,0 1,0
Increasing factor
C30/37 1,07 1,16 1,07 1,26 1,16 1,23 1,18 1,18
Cracked and uncracked concrete C40/50 ψc [-] 1,13 1,33 1,13 1,52 1,32 1,45 1,37 1,37
C50/60 1,20 1,50 1,20 1,78 1,49 1,67 1,55 1,55
Concrete cone failure
Characteristic resistance in uncracked concrete C20/25 NRk,c [kN] - - - - 16,8 - 26,4 39,5
Factor for uncracked concrete k1
2)
=kucr
3)
[-] 10,1
kucr,N
4)
[-] 11,0
Factor for cracked concrete k1
2)
=kucr
3)
[-] 7,2
kucr,N
4)
[-] 7,7
Installation safety factor γ2
2)
= γinst
3)4)
[-] 1,2 1,2 1,2 1,0 1,0 1,0 1,0 1,0
Effective anchorage depth hef [mm] 32 47 39 59 48 68 65 85
Spacing scr,N [mm] 96 141 117 177 144 204 195 255
Edge distance ccr,N [mm] 48 71 59 89 72 102 98 128
Splitting failure
Spacing scr,sp [mm] 160 240 200 300 250 340 320 430
Edge distance ccr,sp [mm] 80 120 100 150 125 170 160 215
Installation safety factor γ2
2)
= γinst
3)4)
[-] 1,2 1,2 1,2 1,0 1,0 1,0 1,0 1,0
1)
Use restricted to anchoring statically indeterminate structural components
2)
parameter for design according to EOTA ETAG 001 Annex C
3)
parameter for design according to CEN/TS 1992-4-4:2009
4)
parameter for design according to FprEN 1992-4:2016
Table C2 – Displacement under tension load
Size M8 M10 M12 M16
Red1)
Std Red1)
Std Red Std Red Std
Tension load in cracked concrete N [kN] 1,2 2,4 3,0 4,3 4,3 5,7 7,6 11,9
Displacement δN0 [mm] 1,1 0,5 0,5 1,2 0,8 1,0 0,2 1,0
δN∞ [mm] 1,8 1,3 0,8 1,2 1,0 1,3 0,6 1,1
Tension load in uncracked concrete N [kN] 3,0 3,6 4,8 7,6 8,0 11,9 12,6 18,8
Displacement δN0 [mm] 0,1 0,3 0,2 0,2 0,1 0,5 0,3 0,5
δN∞ [mm] 0,8 1,3 0,8 1,2 1,0 1,3 0,6 1,1
1)
Use restricted to anchoring statically indeterminate structural components
Walraven Throughbolt anchor WTB1 SST
Annex C 1Performances
Characteristic resistance under tension load
Displacement under tension load

29. Page 10 of 11 ETA 17/0343 issued on 12/04/2017
Table C3 – Characteristic resistance under shear load
Steel failure without lever arm
Size M8 M10 M12 M16
Red1)
Std Red1)
Std Red Std Red Std
Characteristic resistance V0
Rk,s [kN] 11,7 18,5 24,6 45,4
Ductility factor k7 [-] 0,8 0,8 0,8 0,8
Partial safety factor γMs [-] 1,25 1,25 1,25 1,25
Steel failure with lever arm
Characteristic resistance M0
Rk,s [Nm] 22 45 72 180
Partial safety factor γMs [-] 1,25 1,25 1,25 1,25
Concrete pry-out failure
Characteristic resistance concrete C20/25 VRk,cp [kN] - - 14,7 - - - - -
Factor k8 [-] - - 1,2 - - - - -
Installation safety factor γ2
2)
= γinst
3)4)
[-] - - 1,2 - - - - -
Concrete edge failure
Effective length of anchor ℓf [mm] 32 47 39 59 48 68 65 85
Anchor diameter dnom [mm] 8 10 12 16
Installation safety factor γ2
2)
= γinst
3)4)
[-] 1,2 1,2 1,2 1,0 1,0 1,0 1,0 1,0
1)
Use restricted to anchoring statically indeterminate structural components
2)
parameter for design according to EOTA ETAG 001 Annex C
3)
parameter for design according to CEN/TS 1992-4-4:2009
4)
parameter for design according to FprEN 1992-4:2016
Table C4 – Displacement under shear load
Size M8 M10 M12 M16
Red1)
Std Red1)
Std Red Std Red Std
Tension load in cracked and uncracked concrete V [kN] 6,7 6,7 5,8 10,6 14,1 14,1 25,9 25,9
Displacement δV0 [mm] 3,0 3,0 1,5 2,7 2,5 2,5 2,2 2,2
δV∞ [mm] 4,5 4,5 2,2 4,1 3,8 3,8 3,8 3,3
1)
Use restricted to anchoring statically indeterminate structural components
Walraven Throughbolt anchor WTB1 SST
Annex C 2Performances
Characteristic resistance under shear load
Displacement under shear load

30. Page 11 of 11 ETA 17/0343 issued on 12/04/2017
Table C5 – Characteristic values of resistance to tension load under fire exposure1)
Size M8 M10 M12 M16
Red2)
Std Red2)
Std Red Std Red Std
Characteristic fire resistance duration at 30 minutes
Steel failure NRk,s,fi [kN] 0,7 0,7 1,5 1,5 2,5 2,5 4,7 4,7
Pull-out failure NRk,p,fi [kN] 0,8 1,5 1,9 2,3 2,3 3,0 4,0 6,3
Concrete cone failure NRk,c,fi [kN] 1,0 2,7 1,7 4,8 2,9 6,9 6,1 12,0
Characteristic fire resistance duration at 60 minutes
Steel failure NRk,s,fi [kN] 0,6 0,6 1,2 1,2 2,1 2,1 3,9 3,9
Pull-out failure NRk,p,fi [kN] 0,8 1,5 1,9 2,3 2,3 3,0 4,0 6,3
Concrete cone failure NRk,c,fi [kN] 1,0 2,7 1,7 4,8 2,9 6,9 6,1 12,0
Characteristic fire resistance duration at 90 minutes
Steel failure NRk,s,fi [kN] 0,4 0,4 0,9 0,9 1,7 1,7 3,1 3,1
Pull-out failure NRk,p,fi [kN] 0,8 1,5 1,9 2,3 2,3 3,0 4,0 6,3
Concrete cone failure NRk,c,fi [kN] 1,0 2,7 1,7 4,8 2,9 6,9 6,1 12,0
Characteristic fire resistance duration at 120 minutes
Steel failure NRk,s,fi [kN] 0,4 0,4 0,8 0,8 1,3 1,3 2,5 2,5
Pull-out failure NRk,p,fi [kN] 0,6 1,2 1,5 1,8 1,8 2,4 3,2 5,0
Concrete cone failure NRk,c,fi [kN] 0,8 2,2 1,4 3,9 2,3 5,5 4,9 9,6
Spacing scr,N [mm] 4 x hef
smin [mm] 50 55 70 70 120 90 150 135
Edge distance ccr,N [mm] 2 x hef
cmin [mm]
cmin = 2 x hef however if the fire attack is from more than one side,
the edge distance of the anchor has to be ≥ 300 mm and ≥ 2 x hef
1)
In absence of other national regulations the partial safety factor for resistance under fire exposure. M,fi = 1,0 is recommended
2)
Use restricted to anchoring statically indeterminate structural components
Table C6 – Characteristic values of resistance to shear load under fire exposure
Size M8 M10 M12 M16
Red1)
Std Red1)
Std Red)
Std Red Std
Characteristic fire resistance duration at 30 minutes
Steel failure without lever arm VRk,s,fi [kN] 0,7 1,5 2,5 4,7
Steel failure with lever arm MRk,s,fi [Nm] 0,7 1,9 3,9 10,0
Characteristic fire resistance duration at 60 minutes
Steel failure without lever arm VRk,s,fi [kN] 0,6 1,2 2,1 3,9
Steel failure with lever arm MRk,s,fi [Nm] 0,6 1,5 3,3 8,3
Characteristic fire resistance duration at 90 minutes
Steel failure without lever arm VRk,s,fi [kN] 0,4 0,9 1,7 3,1
Steel failure with lever arm MRk,s,fi [Nm] 0,4 1,2 2,6 6,7
Characteristic fire resistance duration at 120 minutes
Steel failure without lever arm VRk,s,fi [kN] 0,4 0,8 1,3 2,5
Steel failure with lever arm MRk,s,fi [Nm] 0,4 1,0 2,1 5,3
Concrete pry-out failure
Factor2)
k8 [-] - - 1,2 - - - - -
Concrete edge failure The characteristic resistance V0
Rk,c,fi in concrete C20/25 to C50/60 is determined by:
V0
Rk,c,fi = 0,25 x V0
Rk,c(≤90) and
V0
Rk,c,fi = 0,20 x V0
Rk,c(≤120)
with the initial value of the characteristic resistance V0
Rk,c in cracked concrete
C20/25 under normal temperature
1)
Use restricted to anchoring statically indeterminate structural components
2)
The values of factor k8 and relevant values of NRk,c,fi given in the Table C5 have to be considered in the design
Walraven Throughbolt anchor WTB1 SST
Annex C 3Performances
Characteristic values of resistance under fire exposure

31. 8. In case of the declaration of performance concerning a construction product for which a European Technical Assess
ment has been issued:
Technical Assessment Body: Technical and Test Institute for Construction Prague
European Technical Approval: ETA-17/0343 edition of 12-04-2017
European Assessment Document: ETAG 001:2
Notified body/ies: 1488
www.walraven.com
DECLARATION OF PERFORMANCE
DoP No. 17/0343-WTB1 sst
4. Name, registered trade name or registered trade mark and contact address of the manufacturer as required pursuant
to Article 11(5):
J. van Walraven Holding B.V., Industrieweg 5, 3641 RK Mijdrecht, The Netherlands
5. Where applicable, name and contact address of the authorized representative whose mandate covers the tasks
specified in Article 12(2):
6. System or systems of assessment and verification of constancy of performance of the construction product as set out
in Annex V:
System 1
7. In case of the declaration of performance concerning a construction product covered by a harmonized standard:
1. Unique identification code of the product-type: Walraven Throughbolt Option 1 WTB1 sst
2. Type, batch or serial number or any other element allowing identification of the construction product as
required pursuant to Article 11 (4):
See: ETA-17/0343
Charge number: See product packaging
3. Intended use or uses of the construction product, in accordance with the applicable harmonized technical
specification, as foreseen by the manufacturer:
static or quasi-static
cracked and non-cracked concrete C20/25 to C50/60 acc. To EN 206:2000-12
Torque-controlled expansion anchors
Loading
Use category
Material
For use in
Generic type
WTB1 Throughbolts are torque-controlled expansion anchors in sizes of M8, M10, M12 and
M16 made of A4 stainless steel.
Torque-controlled steel expansion anchors in sizes M8, M10, M12 and M16 for use in
cracked and non-cracked concrete.
1

32. 2 www.walraven.com
The notified body 1488 performed under system 1:
(i) determination of the product type on the basis of type testing (including sampling), type calculation,
tabulated values or descriptive documentation of the product;
(ii) initial inspection of the manufacturing plant and of factory production control;
(iii) continuous surveillance, assessment and evaluation of factory production control and issued:
Certificate of constancy of performance: 1488-CPD-0291/W
9. Declared performance/s:
ETAs-17/0343, Annex C
ETAs-17/0343, Annex C
ETAs-17/0343, Annex C
Characteristic resistance
under fire exposure
Edge distances and spacing
Characteristic resistance for tension
and shear load
Harmonized Technical SpecificationPerformanceEssential Characteristics
EAD 330232-00-0601
Table C1: Characteristic resistance under tension load
N
C50/60
C40/50
C30/37
ψc
ψc
ψc
1,20
1,13
1,07
1,2
9
6,0
1,50
1,33
1,16
1,2
12
7,5
1,20
1,13
1,07
1,0
16
9,0
1,78
1,52
1,26
1,0
-
9,0
1,49
1,32
1,16
1,0
25,0
12,0
1,67
1,45
1,23
1,0
16,0
1,55
1,37
1,18
1,0
25,0
1,55
1,37
1,18
Characteristic resistance
in cracked concrete
Installation safety factor
M8 M10 M12 M16
Concrete pull-out failure
Steel failure
[kN]
[kN]
[kN]
[kN]
NRk,p
N
NRd,p
Rk,p
Rk,s
γMs
Characteristic resistance
Characteristic resistance in
uncracked concrete
Increasing factor
Partial safety factor
Red StdStdRedRed(1) StdStdRed(1)
Cracked and uncracked
concrete
82,644,833,621,2
C20/25
C20/25
1,5
1,2
--7,5
3,0

33. (1) Use restricted to anchoring statically indeterminate structural components
(2) parameter for design according to EOTA ETAG 001 Annex C
(3) parameter for design according to CEN/TS 1992-4-4:2009
(4) parameter for design according to FprEN 1992-4:2016parameter for design according to FprEN 1992-4:2016
3 www.walraven.com
3)
Edge distance [mm]
[mm]
Ccr,sp
Scr,spSpacing
Splitting failure
Effective anchorage depth
Edge distance [mm]
[mm]
[mm]
Ccr,N
h
Scr,N
ef
Spacing
1,01,01,01,2 1,01,01,21,2
215170150120 16012510080
430340300240 320250200160
1281028971 98725948
255204177141 19514411796
1,01,01,01,2 1,01,01,21,2
85685947 65483932
Characteristic resistance
in uncracked concrete
Concrete cone failure
Concrete cone failure
[-]Installation safety factor γ22)= γinst3)4)
[-]
[-]kucr,N4)
[-]
[-]
[-]
[kN]N
kucr,N4)
Rk,c
Factor for uncracked
concrete
Installation safety factor
C20/25
7,7
7,2
11,0
10,1
---- -16,8--
γ22)= γinst3)4)
k12)=kucr
Factor for cracked
concrete
3)
3)
γMs
8,08,08,08,00
1,251,251,251,25
Ductility factor
Partial safety factor
45,424,618,511,7
180724522
1,251,251,251,25
Table C3: Characteristic resistance under shear load
M0Rk,s
V
M8 M10 M12 M16
Steel failure with lever arm
0Rk,sCharacteristic resistance
Characteristic resistance
Partial safety factor
Red StdStdRedRed(1) StdStdRed(1)
k7
[-]
[-]
[kN]
[-]
[kN]
γMs

34. 4 www.walraven.com
170140120100 130100100100
135907055 1501207050
105757055 100957050
2001409070 20015012080
70554540 85705040
Table B2: Installation parameters – Minimum spacing and edge distance
Smin
h
Minimum edge distance for spacing
M8 M10 M12 M16
Minimum spacing and edge distance in cracked concrete
S≥
C≥
min
Cmin
Minimum thickness of concrete member
Minimum spacing
Minimum spacing for edge distance
Minimum edge distance
Red StdStdRedRed(1) StdStdRed(1)
[mm]
[mm]
[mm]
[mm]
[mm]
1) Use restricted to anchoring statically indeterminate structural components
S≥
Minimum edge distance
135907055 1501207050
105757055 100957050
200125115100 1501207050
80555040 100957050
Minimum spacing and edge distance in uncracked concrete
C≥
Smin
Cmin
Minimum for edge distance
Minimum spacing
Minimum edge distance for spacing [mm]
[mm]
[mm]
[mm]
(1) Use restricted to anchoring statically indeterminate structural components
(2) parameter for design according to EOTA ETAG 001 Annex C
(3) parameter for design according to CEN/TS 1992-4-4:2009
(4) parameter for design according to FprEN 1992-4:2 016
Anchor diameter
---- --12-
---- --147-
1,01,01,01,2 1,01,01,21,2
---- --12-
85685947 65483932
1612108
Factor
Concrete pry-out failure
Concrete edge failure
k8
f
dnom
VRk,cp
Effective length of anchor
Installation safety factor
Characteristic resistance concrete C20/25
Installation safety factor
[mm]
[mm]
[-]
[-]
[-]
[kN]
γ22)= γinst3)4)
γ22)= γinst3)4)

35. 5 www.walraven.com
(1) In absence of other national regulations the partial safety factor for resistance under fire exposure. γM,fi = 1,0 is
recommended
(2) Use restricted to anchoring statically indeterminate structural components
Ccr,N
S
Cmin
S min
cr,N
NRk,c,fi
N
NRk,p,fi
Rk,s,fi
[kN]
[kN]
[kN]
NRk,c,fi
N
NRk,p,fi
Rk,s,fi
[kN]
[kN]
[kN]
NRk,c,fi
N
NRk,p,fi
Rk,s,fi
[mm]
4xhef
2xhef[mm]
[mm]
[mm]Spacing
135907055 1501207050
Edge distance
Table C5: Characteristic values of resistance to tension load under fire exposure1)
Steel failure
9,65,53,92,2 4,92,31,40,8
5,02,41,81,2 3,21,81,50,6
2,51,30,80,4
4,72,51,50,7
3,11,70,90,4
3,92,11,20,6
2,51,30,80,4
Characteristic fire resistance duration at 120 minutes
Concrete cone failure
Pull-out failure
Steel failure
Concrete cone failure [kN]
[kN]
[kN]
NRk,c,fi
N
NRk,p,fi
Rk,s,fi
Pull-out failure
6,33,02,3 4,02,31,9
12,06,94,82,7 6,12,91,71,0
1,50,8
6,33,02,3 4,02,31,9
12,06,94,82,7 6,12,91,71,0
1,50,8
6,33,02,3 4,02,31,9
12,06,94,82,7 6,12,91,71,0
1,50,8
4,72,51,50,7
Steel failure
Concrete cone failure
M8 M10 M12 M16
Characteristic fire resistance duration at 60 minutes
Characteristic fire resistance duration at 30 minutes
[kN]
[kN]
[kN]
Pull-out failure
Red StdStdRedRed(2) StdStdRed(2)
Steel failure 3,11,70,90,4
3,92,11,20,6
Characteristic fire resistance duration at 90 minutes
Concrete cone failure
Pull-out failure
cmin = 2 x hef however if the fire attack is from more than one side,
the edge distance of the anchor has to be ≥ 300 mm and ≥ 2 x hef

36. 6 www.walraven.com
Technical Documentation and / or Specific Technical Documentation:
ETA-17/0343 edition of 12-04-2017
10. The performance of the product identified in points 1 and 2 is in conformity with the declared
performance in point 9.
This declaration of performance is issued under the sole responsibility of the manufacturer identified in point 4.
Signed for and on behalf of the manufacturer by:
(1) Use restricted to anchoring statically indeterminate structural components
(2) The values of factor k8 and relevant values of NRk,c,fi given in the Table C5 have to be considered in the design
V
MRk,s,fi
Rk,s,fi
V
MRk,s,fi
Rk,s,fi
V
MRk,s,fi
Rk,s,fi
k8
[Nm]
[kN]
[Nm]
[kN]
[-]Factor2) ---- --12-
Concrete edge failure
Table C6: Characteristic values of resistance to tension load under fire exposure
Concrete pry-out failure
Steel failure without lever arm
5321104
251384
Characteristic fire resistance duration at 120 minutes
Steel failure with lever arm
Steel failure without lever arm
[Nm]
[kN]V
V
MRk,s,fi
Rk,s,fi
M
Rk,s,fi
Rk,s,fi
Steel failure with lever arm
6726124
8333156
10039197
4725157
Steel failure without lever arm
M8 M10 M12 M16
Characteristic fire resistance duration at 60 minutes
Characteristic fire resistance duration at 30 minutes
[Nm]
[kN]
Steel failure with lever arm
Red StdStdRedRed(2) StdStdRed(2)
Steel failure without lever arm 311794
3921126
Characteristic fire resistance duration at 90 minutes
Steel failure with lever arm
The characteristic resistance V0 in concrete C20/25 to C50/60
is determined by:
Rk,c,fi V0 0
Rk,c,fi = 0,25 x V Rk,c(≤90) and
V0 0 Rk,c,fi = 0,20 x V Rk,c(≤120)
with the initial value of the characteristic resistance V0 in cracked concrete
Rk,c C20/25 under normal temperature