“[W]hether on the true construction of the Guarantee: a. As regards the Guarantor’s liability thereunder: i. It is a demand guarantee, such that – subject to issue b. below – the Guarantor’s liability thereunder arose upon and by reason of the Demand, whether or not the Buyer was liable to pay the Final Instalment under the terms of the Contract; or ii. It is a “see to it” guarantee or a conditional payment obligation, such that – subject again to the issue set forth in b. below – the Guarantor’s liability thereunder arose upon the Demand only if the Buyer was liable to pay the Final Instalment under the terms of the Contract. b. The Guarantor is entitled to refuse payment under Clause 4 pending and subject to the outcome of the arbitration between [the Builder] and [the Buyer] in respect of a dispute as to the Buyer’s liability to pay and [the Builder’s] entitlement to claim that Final Instalment – i. Only if the arbitration has been commenced between those parties as at the date the Demand is made; or ii. Regardless of when such arbitration is or may be commenced?”
“(1) [A] first demand bond is in principle autonomous of the underlying contract – liability may arise simply on a conforming demand within the validity of the instrument. For this reason, it has been likened to a letter of credit … . (2) What the instrument is labelled, the incorporation of terms such as a principal debtor clause, or terms imposing primary liability, both of which are very common in guarantees of all kinds, and the use of words such as “on demand”, may be of limited value in determining its legal nature. The practical question … is in substance whether the instrument is effectively payable on demand, with or without some supporting documentation: this can only be ascertained by examining its terms … . (3) … [T]he court approaches the task of construing it by looking at the instrument as a whole ‘without any preconceptions as to what it is’. To take advance payment guarantees as an example, the issuance of such guarantees securing advance payments made by an employer to a contractor can be in either form - it depends on what the parties agreed … . … .”
“.... will need some assistance from the courts in determining their obligations. The only assistance which the courts can give in practice is to say that, while everything must in the end depend on the words actually used by the parties, there is nevertheless a presumption that, if certain elements are present in the document, the document will be construed in one way or the other. It is exactly this kind of assistance that the editors of Paget’s Law of Banking have endeavoured to provide. In the 11th edition of that work these words appeared under the heading of “Contract of Suretyship v demand guarantee”: “Where an instrument (i) relates to an underlying transaction between the parties in different jurisdictions, (ii) is issued by a bank, (iii) contains an undertaking to pay ‘on demand’ (with or without the words ‘first’ and/or ‘written’) and (iv) does not contain clauses excluding or limiting the defences available to a guarantor, it will almost always be construed as a demand guarantee. … In construing guarantees it must be remembered that a demand guarantee can hardly avoid making reference to the obligation for whose performance the guarantee is security. …”” … In construing guarantees it must be remembered that a demand guarantee can hardly avoid making reference to the obligation for whose performance the guarantee is security. …””