Category Type
JAM CHANNEL & FITTING SYSTEMS

Channel DR21D

Material Standard BS 1449 Part2:1983
Specification BS 6946:1988
Finishing hot dip galvanized to ISO 1461:1999
Material (Item No.) 4008041213 (3 meters long) 4008041216 (6 meters long)

Span or colunm

unsupported

Height in mm

Uniform Load

at 175 N/mm2

Stress. kg

Deflection

in mm at

175 N/mm2

Uniform Load

at Max. Deflcc. Of

1/200th. Span .kg

Uniform Load

at Max. Deflcc. Of

1/360th. Span .kg

 Max. Load of

column loaded

@ Centroid kg

 Max. Load of

 column loaded

 @slot face kg

 500  779  1.07  - - 7740 1809
1000  389  4.30  - 251  5367  1639
 1500  259  9.68 201  111  2838  1289
 2000  194  17.21  113 62 (1668)  (997)
 2500  155  26.90 72 40  (1090)  (745)
 3000  129  38.73  50 27  -  -