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UL1598 16.15.2 Where more than one support is provided, the load shall be distributed as follows:
) ^) p; R: L6 N g; H1 n+ o, \+ }(a) where the parts supported are no more than 11.3 kg (25 lb), the full load shall be applied to6 g s+ q5 N8 G/ s
each support; or
* u5 K) k: J6 d* q* T1 K(b) where the parts supported are more than 11.3 kg (25 lb), the distribution of the load shall
' `/ V1 W7 I2 O( w9 i" i' Fbe similar to that encountered in the field.# I% T9 B- N: p& a5 Y
) q; `0 H6 O( |+ @6 C
这两点是什么意思! D; D" b$ U( m) |- C* b) A
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