Rigid packets of at least 0.5 tonne each are against a headboard, with the top packets supported by at least 150 mm. What minimum combined rated lashing strength is required?
O loo faalagolago afifi malo e taʻi 0.5 tone pe sili atu i se puipui pito i luma o le uta, ma e lagolagoina afifi pito i luga i se maualuga e lē itiiti ifo i le 150 mm. O le ā le malosi faatulagaina tuufaatasi aupito maualalo o mea nonoa e manaʻomia?
For the rigid packets described, lashings must have a combined rated strength of at least the load's weight when a suitable headboard supports the top packets by at least 150 mm.
Mo afifi malo ua faamatalaina, e tatau ona lē itiiti ifo le malosi faatulagaina tuufaatasi o mea nonoa nai lo le mamafa o le uta pe a lagolagoina afifi pito i luga i se maualuga e lē itiiti ifo i le 150 mm e se puipui talafeagai i luma.
Taʻiala e fesootaʻi i ai
Each packet must weigh at least 0.5 tonne. The usual requirement is twice the load's weight without headboard support, or 1.5 times where only lower packets are supported and the top support is less than 150 mm.
E tatau ona lē itiiti ifo i le 0.5 tone le mamafa o afifi taʻitasi. O le manaʻoga masani e 2 taimi o le mamafa o le uta pe a leai se lagolago a se puipui i luma, po o le 1.5 taimi pe a na o afifi pito i lalo e lagolagoina ma e itiiti ifo i le 150 mm le lagolago o afifi pito i luga.