The housing subsidy voucher is a printed form supplied by the division and is shown as Exhibit 1 of Appendix S-13. Each subsidy requisition submitted shall include a housing subsidy voucher, in an original and two conformed copies, executed by the duly authorized officer of the local agency. Housing subsidy vouchers shall be numbered consecutively in the order that subsidy requisitions are made. The amount of the subsidy installment requested shall agree with the forecast of cash requirements (see § 1648-3.6) if the subsidy requisition is to meet a debt service payment and with item 38, column (1) of the subsidy schedule (see § 1648-3.7) if the subsidy requisition is to meet an operating deficit.