The seafarer's identity document shall be designed in a simple manner, be made of durable material, and be so fashioned that any alterations are easily detectable.
海员身份证应式样简单，它应用耐磨损的材料制成并使任何涂改都易于识别。
The safe workingload marked on chain slings shall be either in plain figures or lettersupon the chains or upon a tablet or ring of durable material attachedsecurely thereto.
吊链上所标的安全载重量，应用数码或文字记在铁链上或牢系在铁链的质料坚固的牌或环上。
The safe workingload marked on chain slings shall be either in plain figures or lettersupon the chains or upon a tablet or ring of durable material attachedsecurely thereto.
吊链上所标的安全载重量，应用数码或文字记在铁链上或牢系在铁链的质料坚固的牌或环上。
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