Mezzanine Section Load Tables - BW Industries Ltd. · making steel work INDUSTRIES Mezzanine...

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INDUSTRIES

Mezzanine Section Load TablesSpanSec

tion

Wor

king L

oad

Deflection Ratio

U.D.L

Load

ing

UpliftGravity Load

TECHNOLOGY

SureBUILDTECHNOLOGY

SureBUILDTECHNOLOGY

TECHNOLOGY

TECHNOLOGY

2BW Mezzanine TEL 01262 400088 • EMAIL [email protected] • WEB www.bw-industries.co.ukTEL 01262 400088 • EMAIL [email protected] • WEB www.bw-industries.co.uk

Range Gauges mm

M125 1.3, 1.4, 1.5, 1.6, 1.8, 2.0

M150 1.3, 1.4, 1.5, 1.6, 1.8, 2.0

M175 1.3, 1.4, 1.5, 1.6, 1.8, 2.0, 2.3, 2.5

M200 1.4, 1.5, 1.6, 1.8, 2.0, 2.3, 2.5

M225 1.5, 1.6, 1.8, 2.0, 2.3, 2.5

M250 1.6, 1.8, 2.0, 2.3, 2.5, 2.9

M300 2.0, 2.3 , 2.5, 2.9

M350 2.3, 2.5, 2.7, 3.0

M400 3.0, 4.0, 5.0

M425 3.0, 4.0, 5.0

M450 3.0, 4.0, 5.0

M475 3.0, 4.0, 5.0

M500 3.0, 4.0, 5.0

Range Depthmm

Flangemm

Lipmm

Holemm

Diameter of Hole

mm

M125 125 52 17 40 14

M150 150 50 17 45 14

M175 175 64 17 47.5 14

M200 200 66 17 50 14

M225 225 78 17 52.5 14

M250 250 85 17 55 18

M300 300 90 19 57.5 18

M350 350 95 21 60 18

M400 400 100 25 65 18

M425 425 90 22.5 67 18

M450 450 125 25 70 18

M475 475 112.5 25 72.5 18

M500 500 100 21 75 18

Depth

Lip

Lip

Gauge

Flange

Hole

Hole

Designed in accordance with ■■

BS EN 1993-1-3

Manufactured by cold roll forming ■■

of pre-hot dipped galvanized strip to BS EN 10346 with minimum tensile strength of 450 N/mm2 and G275 coating

Section ranges are referenced ■■

“M” followed by three digits being the overall depth in mm

Individual sections are referenced ■■

“M” followed by five digits the first three being the overall depth in mm and the final two being the gross material thickness in mm multiplied by 10

Use the BW Building Wizard Software for accurate calculations

Calculation Method Calculation of the member resistances in the load span tables has been carried out using the following methodology and assumptions:

The section properties are ■■

calculated in accordance with BS EN 1993-1-3 (Design of steel structures. Part 1-3 General rules-Supplementary rules for cold-formed members and sheeting BSI 2006)

The mezzanine floor beams have ■■

bolted cleat ends, which prevent section web bearing and/or crushing failure at the supports.

The design thickness of the steel ■■

is obtained by deducting the coating thickness form the gross thickness.

Any increase in yield strength due ■■

to cold forming is not included.

Member bending resistance ■■

and member deflection characteristics are based on enhancement factors obtained from testing. These factors were used to modify theoretical calculations, from which the load span tables were derived.

All of the tables are for S450 steel ■■

with a Z275 coating.

All of the steelwork is 100% recyclable, all steel is currently manufactured using 40% recycled steel.

MEZZANINE FLOOR BEAMS Section Information

TEL 01262 400088 • EMAIL [email protected] • WEB www.bw-industries.co.uk 3 BW MezzanineTEL 01262 400088 • EMAIL [email protected] • WEB www.bw-industries.co.uk TEL 01262 400088 • EMAIL [email protected] • WEB www.bw-industries.co.uk

MEZZANINE FLOOR BEAMS Working Loads

Spa

n (m

m)

Sec

tion

Tota

l W

ork

ing

Load

, kN

Working Loads kN/m2 for centres mm

Deflection Ratio Span/200 Deflection Ratio Span/360

400 600 1000 400 600 1000

2000

12513 14.7 18.3 12.2 7.3 13.2 8.8 5.3

12514 16.6 20.7 13.8 8.3 14.2 9.4 5.7

12515 18.4 23.1 15.4 9.2 15.1 10.1 6.1

12516 20.3 25.4 16.9 10.1 16.1 10.7 6.4

12518 23.9 29.9 19.9 12.0 17.9 11.9 7.2

12520 27.4 34.3 22.9 13.7 19.7 13.1 7.9

15013 18.8 23.5 15.7 9.4 19.8 13.2 7.9

15014 21.2 26.5 17.6 10.6 21.2 14.1 8.5

15015 23.5 29.4 19.6 11.8 22.6 15.1 9.1

15016 25.8 32.3 21.5 12.9 24.1 16.0 9.6

15018 30.4 38.0 25.3 15.2 26.8 17.9 10.7

15020 34.9 43.6 29.0 17.4 29.5 19.7 11.8

17513 21.8 27.2 18.2 10.9 27.2 18.2 10.9

17514 25.2 31.6 21.0 12.6 31.6 21.0 12.6

17515 28.7 35.8 23.9 14.3 35.8 23.9 14.3

17516 32.0 40.1 26.7 16.0 40.1 26.7 16.0

17518 38.7 48.4 32.2 19.3 44.9 30.0 18.0

17520 45.2 56.5 37.7 22.6 49.6 33.0 19.8

17523 54.8 68.5 45.6 27.4 56.3 37.6 22.5

17525 61.0 76.2 50.8 30.5 60.7 40.5 24.3

20014 29.9 37.4 24.9 14.9 37.4 24.9 14.9

20015 34.1 42.6 28.4 17.0 42.6 28.4 17.0

20016 38.2 47.8 31.8 19.1 47.8 31.8 19.1

20018 46.4 58.0 38.7 23.2 58.0 38.7 23.2

20020 54.4 68.0 45.3 27.2 68.0 45.3 27.2

20023 66.2 82.7 55.1 33.1 78.8 52.5 31.5

20025 73.8 92.3 61.5 36.9 85.0 56.6 34.0

22515 37.4 46.8 31.2 18.7 46.8 31.2 18.7

22516 42.8 53.6 35.7 21.4 53.6 35.7 21.4

22518 53.6 67.0 44.6 26.8 67.0 44.6 26.8

22520 64.1 80.2 53.4 32.1 80.2 53.4 32.1

22523 79.6 99.6 66.4 39.8 99.6 66.4 39.8

22525 89.8 112.2 74.8 44.9 112.2 74.8 44.9

25016 47.2 59.1 39.4 23.6 59.1 39.4 23.6

25018 60.4 75.4 50.3 30.2 75.4 50.3 30.2

25020 73.3 91.6 61.1 36.6 91.6 61.1 36.6

25023 92.3 115.4 76.9 46.2 115.4 76.9 46.2

25025 104.8 131.0 87.3 52.4 131.0 87.3 52.4

25029 129.1 161.4 107.6 64.6 161.4 107.6 64.6

30020 93.7 117.2 78.1 46.9 117.2 78.1 46.9

30023 119.5 149.3 99.5 59.7 149.3 99.5 59.7

30025 136.3 170.4 113.6 68.2 170.4 113.6 68.2

30029 169.4 211.8 141.2 84.7 211.8 141.2 84.7

35023 148.3 185.4 123.6 74.1 185.4 123.6 74.1

35025 170.2 212.8 141.9 85.1 212.8 141.9 85.1

35027 191.9 239.9 159.9 96.0 239.9 159.9 96.0

35029 213.3 266.7 177.8 106.7 266.7 177.8 106.7


Spa

n (m

m)

Sec

tion

Tota

l W

ork

ing

Load

, kN



400 600 1000 400 600 1000

3000

12513 9.8 7.0 4.7 2.8 3.9 2.6 1.6

12514 11.0 7.6 5.0 3.0 4.2 2.8 1.7

12515 12.3 8.1 5.4 3.2 4.5 3.0 1.8

12516 13.5 8.6 5.7 3.4 4.8 3.2 1.9

12518 15.9 9.5 6.4 3.8 5.3 3.5 2.1

12520 18.3 10.5 7.0 4.2 5.8 3.9 2.3

15013 12.5 10.4 7.0 4.2 5.9 3.9 2.3

15014 14.1 11.3 7.5 4.5 6.3 4.2 2.5

15015 15.7 12.1 8.1 4.8 6.7 4.5 2.7

15016 17.2 12.8 8.6 5.1 7.1 4.8 2.9

15018 20.3 14.3 9.5 5.7 8.0 5.3 3.2

15020 23.2 15.8 10.5 6.3 8.8 5.8 3.5

17513 14.5 12.1 8.1 4.8 9.8 6.5 3.9

17514 16.8 14.0 9.3 5.6 10.5 7.0 4.2

17515 19.1 15.9 10.6 6.4 11.2 7.5 4.5

17516 21.4 17.8 11.9 7.1 11.9 7.9 4.8

17518 25.8 21.5 14.3 8.6 13.3 8.9 5.3

17520 30.2 25.1 16.8 10.1 14.7 9.8 5.9

17523 36.5 30.0 20.0 12.0 16.7 11.1 6.7

17525 40.6 32.4 21.6 13.0 18.0 12.0 7.2

20014 19.9 16.6 11.1 6.6 14.6 9.7 5.8

20015 22.7 18.9 12.6 7.6 15.6 10.4 6.2

20016 25.5 21.2 14.2 8.5 16.6 11.1 6.6

20018 30.9 25.8 17.2 10.3 18.6 12.4 7.4

20020 36.3 30.2 20.2 12.1 20.5 13.7 8.2

20023 44.1 36.8 24.5 14.7 23.3 15.6 9.3

20025 49.2 41.0 27.3 16.4 25.2 16.8 10.1

22515 24.9 20.8 13.9 8.3 20.7 13.8 8.3

22516 28.6 23.8 15.9 9.5 22.1 14.7 8.8

22518 35.7 29.8 19.8 11.9 24.7 16.5 9.9

22520 42.8 35.6 23.8 14.3 27.3 18.2 10.9

22523 53.1 44.2 29.5 17.7 31.1 20.8 12.5

22525 59.9 49.9 33.3 20.0 33.6 22.4 13.4

25016 31.5 26.2 17.5 10.5 26.2 17.5 10.5

25018 40.2 33.5 22.4 13.4 33.4 22.3 13.4

25020 48.9 40.7 27.1 16.3 36.9 24.6 14.8

25023 61.5 51.3 34.2 20.5 42.1 28.1 16.8

25025 69.8 58.2 38.8 23.3 45.5 30.3 18.2

25029 86.1 71.7 47.8 28.7 52.2 34.8 20.9

30020 62.5 52.1 34.7 20.8 52.1 34.7 20.8

30023 79.6 66.4 44.2 26.5 66.4 44.2 26.5

30025 90.9 75.7 50.5 30.3 73.4 48.9 29.4

30029 113.0 94.1 62.8 37.7 84.3 56.2 33.7

35023 98.9 82.4 54.9 33.0 82.4 54.9 33.0

35025 113.5 94.6 63.1 37.8 94.6 63.1 37.8

35027 127.9 106.6 71.1 42.6 106.6 71.1 42.6

35029 142.2 118.5 79.0 47.4 115.4 77.0 46.2




Spa

n (m

m)

Sec

tion

Tota

l W

ork

ing

Load

, kN



400 600 1000 400 600 1000

4000

12513 7.3 3.0 2.0 1.2 1.7 1.1 0.7

12514 8.3 3.2 2.1 1.3 1.8 1.2 0.7

12515 9.2 3.4 2.3 1.4 1.9 1.3 0.8

12516 10.1 3.6 2.4 1.4 2.0 1.3 0.8

12518 12.0 4.0 2.7 1.6 2.2 1.5 0.9

12520 13.7 4.4 2.9 1.8 2.5 1.6 1.0

15013 9.4 4.4 3.0 1.8 2.5 1.6 1.0

15014 10.6 4.8 3.2 1.9 2.7 1.8 1.1

15015 11.8 5.1 3.4 2.0 2.8 1.9 1.1

15016 12.9 5.4 3.6 2.2 3.0 2.0 1.2

15018 15.2 6.0 4.0 2.4 3.4 2.2 1.3

15020 17.4 6.6 4.4 2.7 3.7 2.5 1.5

17513 10.9 6.8 4.5 2.7 4.1 2.7 1.6

17514 12.6 7.9 5.3 3.2 4.4 2.9 1.8

17515 14.3 8.5 5.7 3.4 4.7 3.2 1.9

17516 16.0 9.1 6.0 3.6 5.0 3.4 2.0

17518 19.3 10.1 6.7 4.0 5.6 3.7 2.2

17520 22.6 11.2 7.4 4.5 6.2 4.1 2.5

17523 27.4 12.7 8.4 5.1 7.0 4.7 2.8

17525 30.5 13.7 9.1 5.5 7.6 5.1 3.0

20014 14.9 9.3 6.2 3.7 6.2 4.1 2.5

20015 17.0 10.6 7.1 4.3 6.6 4.4 2.6

20016 19.1 11.9 8.0 4.8 7.0 4.7 2.8

20018 23.2 14.1 9.4 5.6 7.8 5.2 3.1

20020 27.2 15.6 10.4 6.2 8.7 5.8 3.5

20023 33.1 17.7 11.8 7.1 9.8 6.6 3.9

20025 36.9 19.1 12.7 7.6 10.6 7.1 4.2

22515 18.7 11.7 7.8 4.7 8.8 5.8 3.5

22516 21.4 13.4 8.9 5.4 9.3 6.2 3.7

22518 26.8 16.7 11.2 6.7 10.4 7.0 4.2

22520 32.1 20.0 13.4 8.0 11.5 7.7 4.6

22523 39.8 23.6 15.8 9.5 13.1 8.8 5.3

22525 44.9 25.5 17.0 10.2 14.2 9.5 5.7

25016 23.6 14.8 9.8 5.9 12.6 8.4 5.0

25018 30.2 18.9 12.6 7.5 14.1 9.4 5.6

25020 36.6 22.9 15.3 9.2 15.6 10.4 6.2

25023 46.2 28.8 19.2 11.5 17.8 11.8 7.1

25025 52.4 32.7 21.8 13.1 19.2 12.8 7.7

25029 64.6 39.6 26.4 15.8 22.0 14.7 8.8

30020 46.9 29.3 19.5 11.7 25.1 16.7 10.0

30023 59.7 37.3 24.9 14.9 28.6 19.1 11.5

30025 68.2 42.6 28.4 17.0 31.0 20.6 12.4

30029 84.7 53.0 35.3 21.2 35.6 23.7 14.2

35023 74.1 46.3 30.9 18.5 39.1 26.1 15.7

35025 85.1 53.2 35.5 21.3 42.4 28.2 16.9

35027 96.0 60.0 40.0 24.0 45.5 30.4 18.2

35029 106.7 66.7 44.4 26.7 48.7 32.5 19.5



Spa

n (m

m)

Sec

tion

Tota

l W

ork

ing

Load

, kN



400 600 1000 400 600 1000

5000

12513 5.9 1.5 1.0 0.6 0.8 0.6 0.3

12514 6.6 1.6 1.1 0.7 0.9 0.6 0.4

12515 7.4 1.7 1.2 0.7 1.0 0.6 0.4

12516 8.1 1.8 1.2 0.7 1.0 0.7 0.4

12518 9.6 2.1 1.4 0.8 1.1 0.8 0.5

12520 11.0 2.3 1.5 0.9 1.3 0.8 0.5

15013 7.5 2.3 1.5 0.9 1.3 0.8 0.5

15014 8.5 2.4 1.6 1.0 1.4 0.9 0.5

15015 9.4 2.6 1.7 1.0 1.4 1.0 0.6

15016 10.3 2.8 1.8 1.1 1.5 1.0 0.6

15018 12.2 3.1 2.1 1.2 1.7 1.1 0.7

15020 13.9 3.4 2.3 1.4 1.9 1.3 0.8

17513 8.7 3.8 2.5 1.5 2.1 1.4 0.8

17514 10.1 4.1 2.7 1.6 2.3 1.5 0.9

17515 11.5 4.4 2.9 1.7 2.4 1.6 1.0

17516 12.8 4.6 3.1 1.9 2.6 1.7 1.0

17518 15.5 5.2 3.5 2.1 2.9 1.9 1.2

17520 18.1 5.7 3.8 2.3 3.2 2.1 1.3

17523 21.9 6.5 4.3 2.6 3.6 2.4 1.4

17525 24.4 7.0 4.7 2.8 3.9 2.6 1.6

20014 12.0 5.7 3.8 2.3 3.2 2.1 1.3

20015 13.6 6.1 4.1 2.4 3.4 2.2 1.3

20016 15.3 6.5 4.3 2.6 3.6 2.4 1.4

20018 18.6 7.2 4.8 2.9 4.0 2.7 1.6

20020 21.8 8.0 5.3 3.2 4.4 3.0 1.8

20023 26.5 9.1 6.1 3.6 5.0 3.4 2.0

20025 29.5 9.8 6.5 3.9 5.4 3.6 2.2

22515 15.0 7.5 5.0 3.0 4.5 3.0 1.8

22516 17.1 8.6 5.7 3.4 4.8 3.2 1.9

22518 21.4 9.6 6.4 3.8 5.3 3.6 2.1

22520 25.7 10.6 7.1 4.2 5.9 3.9 2.4

22523 31.9 12.1 8.1 4.8 6.7 4.5 2.7

22525 35.9 13.1 8.7 5.2 7.3 4.8 2.9

25016 18.9 9.4 6.3 3.8 6.4 4.3 2.6

25018 24.1 12.1 8.1 4.8 7.2 4.8 2.9

25020 29.3 14.4 9.6 5.7 8.0 5.3 3.2

25023 36.9 16.4 10.9 6.6 9.1 6.1 3.6

25025 41.9 17.7 11.8 7.1 9.8 6.6 3.9

25029 51.6 20.3 13.5 8.1 11.3 7.5 4.5

30020 37.5 18.7 12.5 7.5 12.8 8.6 5.1

30023 47.8 23.9 15.9 9.6 14.7 9.8 5.9

30025 54.5 27.3 18.2 10.9 15.9 10.6 6.3

30029 67.8 32.8 21.8 13.1 18.2 12.1 7.3

35023 59.3 29.7 19.8 11.9 20.0 13.4 8.0

35025 68.1 34.0 22.7 13.6 21.7 14.5 8.7

35027 76.8 38.4 25.6 15.4 23.3 15.5 9.3

35029 85.3 42.7 28.4 17.1 24.9 16.6 10.0



Spa

n (m

m)

Sec

tion

Tota

l W

ork

ing

Load

, kN



400 600 1000 400 600 1000

6000

12513 4.9 0.9 0.6 0.4 0.5 0.3 0.2

12514 5.5 0.9 0.6 0.4 0.5 0.3 0.2

12515 6.1 1.0 0.7 0.4 0.6 0.4 0.2

12516 6.8 1.1 0.7 0.4 0.6 0.4 0.2

12518 8.0 1.2 0.8 0.5 0.7 0.4 0.3

12520 9.1 1.3 0.9 0.5 0.7 0.5 0.3

15013 6.3 1.3 0.9 0.5 0.7 0.5 0.3

15014 7.1 1.4 0.9 0.6 0.8 0.5 0.3

15015 7.8 1.5 1.0 0.6 0.8 0.6 0.3

15016 8.6 1.6 1.1 0.6 0.9 0.6 0.4

15018 10.1 1.8 1.2 0.7 1.0 0.7 0.4

15020 11.6 2.0 1.3 0.8 1.1 0.7 0.4

17513 7.3 2.2 1.5 0.9 1.2 0.8 0.5

17514 8.4 2.4 1.6 0.9 1.3 0.9 0.5

17515 9.6 2.5 1.7 1.0 1.4 0.9 0.6

17516 10.7 2.7 1.8 1.1 1.5 1.0 0.6

17518 12.9 3.0 2.0 1.2 1.7 1.1 0.7

17520 15.1 3.3 2.2 1.3 1.8 1.2 0.7

17523 18.3 3.8 2.5 1.5 2.1 1.4 0.8

17525 20.3 4.1 2.7 1.6 2.2 1.5 0.9

20014 10.0 3.3 2.2 1.3 1.8 1.2 0.7

20015 11.4 3.5 2.3 1.4 2.0 1.3 0.8

20016 12.7 3.7 2.5 1.5 2.1 1.4 0.8

20018 15.5 4.2 2.8 1.7 2.3 1.5 0.9

20020 18.1 4.6 3.1 1.8 2.6 1.7 1.0

20023 22.1 5.3 3.5 2.1 2.9 1.9 1.2

20025 24.6 5.7 3.8 2.3 3.1 2.1 1.3

22515 12.5 4.7 3.1 1.9 2.6 1.7 1.0

22516 14.3 5.0 3.3 2.0 2.8 1.8 1.1

22518 17.9 5.6 3.7 2.2 3.1 2.1 1.2

22520 21.4 6.1 4.1 2.5 3.4 2.3 1.4

22523 26.5 7.0 4.7 2.8 3.9 2.6 1.6

22525 29.9 7.6 5.0 3.0 4.2 2.8 1.7

25016 15.7 6.6 4.4 2.6 3.7 2.5 1.5

25018 20.1 7.5 5.0 3.0 4.2 2.8 1.7

25020 24.4 8.3 5.5 3.3 4.6 3.1 1.8

25023 30.8 9.5 6.3 3.8 5.3 3.5 2.1

25025 34.9 10.2 6.8 4.1 5.7 3.8 2.3

25029 43.0 11.7 7.8 4.7 6.5 4.3 2.6

30020 31.2 13.0 8.7 5.2 7.4 5.0 3.0

30023 39.8 15.3 10.2 6.1 8.5 5.7 3.4

30025 45.4 16.5 11.0 6.6 9.2 6.1 3.7

30029 56.5 19.0 12.6 7.6 10.5 7.0 4.2

35023 49.4 20.6 13.7 8.2 11.6 7.7 4.6

35025 56.7 22.6 15.1 9.0 12.6 8.4 5.0

35027 64.0 24.3 16.2 9.7 13.5 9.0 5.4

35029 71.1 26.0 17.3 10.4 14.4 9.6 5.8



Spa

n (m

m)

Sec

tion

Tota

l W

ork

ing

Load

, kN



400 600 1000 400 600 1000

7000

12513 4.2 0.6 0.4 0.2 0.3 0.2 0.1

12514 4.7 0.6 0.4 0.2 0.3 0.2 0.1

12515 5.3 0.6 0.4 0.3 0.4 0.2 0.1

12516 5.8 0.7 0.4 0.3 0.4 0.2 0.1

12518 6.8 0.8 0.5 0.3 0.4 0.3 0.2

12520 7.8 0.8 0.6 0.3 0.5 0.3 0.2

15013 5.4 0.8 0.6 0.3 0.5 0.3 0.2

15014 6.1 0.9 0.6 0.4 0.5 0.3 0.2

15015 6.7 1.0 0.6 0.4 0.5 0.4 0.2

15016 7.4 1.0 0.7 0.4 0.6 0.4 0.2

15018 8.7 1.1 0.8 0.5 0.6 0.4 0.3

15020 10.0 1.2 0.8 0.5 0.7 0.5 0.3

17513 6.2 1.4 0.9 0.6 0.8 0.5 0.3

17514 7.2 1.5 1.0 0.6 0.8 0.6 0.3

17515 8.2 1.6 1.1 0.6 0.9 0.6 0.4

17516 9.2 1.7 1.1 0.7 0.9 0.6 0.4

17518 11.1 1.9 1.3 0.8 1.1 0.7 0.4

17520 12.9 2.1 1.4 0.8 1.2 0.8 0.5

17523 15.6 2.4 1.6 0.9 1.3 0.9 0.5

17525 17.4 2.5 1.7 1.0 1.4 0.9 0.6

20014 8.5 2.1 1.4 0.8 1.2 0.8 0.5

20015 9.7 2.2 1.5 0.9 1.2 0.8 0.5

20016 10.9 2.4 1.6 0.9 1.3 0.9 0.5

20018 13.3 2.6 1.8 1.1 1.5 1.0 0.6

20020 15.5 2.9 1.9 1.2 1.6 1.1 0.6

20023 18.9 3.3 2.2 1.3 1.8 1.2 0.7

20025 21.1 3.6 2.4 1.4 2.0 1.3 0.8

22515 10.7 2.9 2.0 1.2 1.6 1.1 0.7

22516 12.2 3.1 2.1 1.3 1.7 1.2 0.7

22518 15.3 3.5 2.3 1.4 1.9 1.3 0.8

22520 18.3 3.9 2.6 1.5 2.2 1.4 0.9

22523 22.8 4.4 2.9 1.8 2.5 1.6 1.0

22525 25.7 4.8 3.2 1.9 2.6 1.8 1.1

25016 13.5 4.2 2.8 1.7 2.3 1.6 0.9

25018 17.2 4.7 3.2 1.9 2.6 1.8 1.1

25020 20.9 5.2 3.5 2.1 2.9 1.9 1.2

25023 26.4 6.0 4.0 2.4 3.3 2.2 1.3

25025 29.9 6.5 4.3 2.6 3.6 2.4 1.4

25029 36.9 7.4 4.9 3.0 4.1 2.7 1.6

30020 26.8 8.4 5.6 3.4 4.7 3.1 1.9

30023 34.1 9.6 6.4 3.8 5.3 3.6 2.1

30025 39.0 10.4 6.9 4.2 5.8 3.9 2.3

30029 48.4 11.9 8.0 4.8 6.6 4.4 2.7

35023 42.4 13.1 8.8 5.3 7.3 4.9 2.9

35025 48.6 14.2 9.5 5.7 7.9 5.3 3.2

35027 54.8 15.3 10.2 6.1 8.5 5.7 3.4

35029 61.0 16.4 10.9 6.5 9.1 6.1 3.6



Spa

n (m

m)

Sec

tion

Tota

l W

ork

ing

Load

, kN



400 600 1000 400 600 1000

8000

12513 3.7 0.4 0.2 0.1 0.2 0.1 0.1

12514 4.1 0.4 0.3 0.2 0.2 0.1 0.1

12515 4.6 0.4 0.3 0.2 0.2 0.2 0.1

12516 5.1 0.5 0.3 0.2 0.3 0.2 0.1

12518 6.0 0.5 0.3 0.2 0.3 0.2 0.1

12520 6.9 0.6 0.4 0.2 0.3 0.2 0.1

15013 4.7 0.6 0.4 0.2 0.3 0.2 0.1

15014 5.3 0.6 0.4 0.2 0.3 0.2 0.1

15015 5.9 0.6 0.4 0.3 0.4 0.2 0.1

15016 6.5 0.7 0.5 0.3 0.4 0.3 0.2

15018 7.6 0.8 0.5 0.3 0.4 0.3 0.2

15020 8.7 0.8 0.6 0.3 0.5 0.3 0.2

17513 5.4 0.9 0.6 0.4 0.5 0.3 0.2

17514 6.3 1.0 0.7 0.4 0.6 0.4 0.2

17515 7.2 1.1 0.7 0.4 0.6 0.4 0.2

17516 8.0 1.1 0.8 0.5 0.6 0.4 0.3

17518 9.7 1.3 0.8 0.5 0.7 0.5 0.3

17520 11.3 1.4 0.9 0.6 0.8 0.5 0.3

17523 13.7 1.6 1.1 0.6 0.9 0.6 0.4

17525 15.2 1.7 1.1 0.7 0.9 0.6 0.4

20014 7.5 1.4 0.9 0.6 0.8 0.5 0.3

20015 8.5 1.5 1.0 0.6 0.8 0.5 0.3

20016 9.6 1.6 1.1 0.6 0.9 0.6 0.4

20018 11.6 1.8 1.2 0.7 1.0 0.7 0.4

20020 13.6 1.9 1.3 0.8 1.1 0.7 0.4

20023 16.5 2.2 1.5 0.9 1.2 0.8 0.5

20025 18.5 2.4 1.6 1.0 1.3 0.9 0.5

22515 9.4 2.0 1.3 0.8 1.1 0.7 0.4

22516 10.7 2.1 1.4 0.8 1.2 0.8 0.5

22518 13.4 2.3 1.6 0.9 1.3 0.9 0.5

22520 16.0 2.6 1.7 1.0 1.4 1.0 0.6

22523 19.9 3.0 2.0 1.2 1.6 1.1 0.7

22525 22.4 3.2 2.1 1.3 1.8 1.2 0.7

25016 11.8 2.8 1.9 1.1 1.6 1.1 0.6

25018 15.1 3.2 2.1 1.3 1.8 1.2 0.7

25020 18.3 3.5 2.3 1.4 1.9 1.3 0.8

25023 23.1 4.0 2.7 1.6 2.2 1.5 0.9

25025 26.2 4.3 2.9 1.7 2.4 1.6 1.0

25029 32.3 5.0 3.3 2.0 2.8 1.8 1.1

30020 23.4 5.6 3.8 2.3 3.1 2.1 1.3

30023 29.9 6.4 4.3 2.6 3.6 2.4 1.4

30025 34.1 7.0 4.6 2.8 3.9 2.6 1.5

30029 42.4 8.0 5.3 3.2 4.4 3.0 1.8

35023 37.1 8.8 5.9 3.5 4.9 3.3 2.0

35025 42.6 9.5 6.4 3.8 5.3 3.5 2.1

35027 48.0 10.2 6.8 4.1 5.7 3.8 2.3

35029 53.3 11.0 7.3 4.4 6.1 4.1 2.4


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Grainwalling

We reserve the right to alter and amend specifications shown at any time without prior notice. All dimensions are nominal. Care has been taken that the contents of this publication are accurate. However BW Industries Ltd. and its associated companies do not accept responsibility for errors or information found to be misleading and accept no liabilities whatsoever in respect thereof. The contents of this publication are meant as a general introduction to our products and any purchaser, specifier or user retains the entire responsibility for satisfying themselves, independently of anything herein, as to the suitability or fitness for purpose of any BW Industries Ltd. products, services or systems. Our normal terms & conditions of business apply to any order (A copy will be supplied upon request.) © September 2011

BW INDUSTRIESCarnaby Industrial Estate

Carnaby, Bridlington

East Yorks. YO15 3QY

TEL 01262 400088

FAX 01262 401110

EMAIL [email protected]

WEB www.bw-industries.co.uk

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Mezzanine Section Load Tables - BW Industries Ltd. · making steel work INDUSTRIES Mezzanine...

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