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"News"

In March 2013 BAS obtained management system certificates based on the standards of the following norms:

-          DIN EN ISO 3834-2 in the product range of “Welding of steel structures with special regard to railway industry”

-          EN 15085-2 Welding of railway vehicles and components (level CL2)

Fotolia 46405209 XS

cert1  cert2

 

By conforming to the standards contained in the above norms BAS guarantees that:

-          welding processes are effective and meet international standards,

-          it is able to achieve high quality and safety of its welded products (in particular products for the railway industry)

The certified welding technologies currently provided by BAS are presented in the table:

Welding process

according to DIN

EN ISO 4063

 

Material group

according to CEN

ISO/TR 15608 and

other materials

 

Range of

certification

WPS:

t min – t max

 

Range of

certification

Welder / welding

operator:

t min – t max

Comments

141

8.1

1,0÷8,0 mm

1,5÷8,0 mm

BW

141

8.1

1,0÷6,0 mm

>1,5 mm

FW

141

1.1

1,0÷3,2 mm

1,0÷3,2 mm

BW

141

1.1

1,0÷5,0 mm

1,0÷5,0 mm

FW

135

1.1

1,0÷3,2 mm

1,0÷3,2 mm

BW

135

1.1

1,0÷5,0 mm

1,0÷5,0 mm

FW

135

1.2

3,0÷24,0 mm

3,0÷20,0 mm

BW

135

1.2

3,0÷8,4 mm

         >3,0 mm

FW

131

8.1

1,0÷3,2 mm

1,0÷3,2 mm

BW

131

8.1

1,0÷5,0 mm

1,0÷5,0 mm

FW

785

1.1

t1,5/M3; t1,5/M8

t1,5/M3; t1,5/M8

 

785

8.1

t1,5/M4; t1,5/M8

t1,5/M4; t1,5/M8

 

521

8.1

1,2÷3,0 mm

1,2÷3,0 mm

BW

521

8.1

1,2÷3,0 mm

1,2÷3,0 mm

FW

 In case the above technologies are not sufficient for your projects, we are able to expand their range to suit your needs.

 
 

Contact us

Belma AS
Sp. z o.o.

ul. Łochowska 69,
85-395 Bydgoszcz / Białe Błota
tel.: +48 52 36 36 300
fax: +48 52 36 36 301
e-mail: bas@bas.pol.pl