The instructions herein with respect to the preparation of a periodical estimate for partial payment and supporting documents are limited to the accounting features only and no procedures are included regarding the method of determining the quantities of work performed and the amounts due therefor. The latter are properly the province of the technical staffs of the local agency and the contractor, the architect, and the State's construction adviser.
Upon the award of a lumpsum contract covering more than one of the types of work listed on the front side of the periodical estimate for partial payment (Exhibit 13 of Appendix S-11), the contractor shall prepare for the approval by the architect and the local agency a breakdown of the contract price among the various types of work on forms DH-355A and DH-355B, Schedule of Amounts for Contract Payments, in an original and the required number of copies, as designated by the local agency. Forms DH-355A and 355-B are printed forms supplied by the division and are shown as Exhibits 11 and 12 of Appendix S-11. The original shall be retained by the local agency and copies, bearing the required signatures, shall be distributed to the contractor, the architect or other person in the field authorized to approve periodical estimates on behalf of the local agency, and to the State's construction adviser, for use in preparing and checking periodical estimates for partial payments. The breakdown of the contract price is reflected in column 6 of the Periodical Estimate for Partial Payment (form DH-356), as described in subdivision (d) of this section.
The preparation of the documents supporting a Periodical Estimate for Partial Payment (form DH-356) will be described in subsequent paragraphs. Specific instructions for preparing form DH-356, shown as Exhibits 11 and 12 of Appendix S-11, follow:
The periodical estimates shall be numbered consecutively by each contractor, beginning with no. 1 and continuing in sequence thereafter, notwithstanding the fact that in some months estimates may not have been submitted.
This amount shall represent the value of work performed on each item during the period covered by the periodical estimate and is the difference between column 5 and column 4.
No entry can be made in this column for the first periodical estimate; however, in succeeding months each item in column 5 from the preceding periodical estimate shall be transcribed to column 4.
In this column shall be entered amounts representing the gross value of work in place for each item as at the closing date of the periodical estimate. In no instance shall the amounts appearing in this column exceed the amounts of the same items shown in column 6, (taken from form DH-355A and B, Schedule of Amounts for Contract Payments).
Record in this column the identical amounts for each of the numbered items on the approved Schedule of Amounts for Contract Payments, form DH-355A and B. The total of this column recorded on line A shall equal the original contract amount.
In this column shall be recorded an amount which is the difference between column 6 and column 5, and the amount will represent the scheduled value of uncompleted work to date.
The "Percent Completed-Period" is determined by dividing column 3 by column 6. The "Percent Completed- To Date" is obtained by dividing column 5 by column 6. These percentages shall be computed to one place beyond the decimal point.
The amounts indicated thereunder are the column totals. It will be noted the total for column 6, original estimate, is the amount of the original contract price and must be in agreement at all times with the total of the Schedule of Amounts for Contract Payments, form DH-355A and B.
The total amount from column 3, 4, 5, 6 and 8 of the Schedule of Change Orders, form DH-357, shall be appropriately recorded on these lines, as indicated in the table under (11) below.
This line for grand total is self-explanatory.
The following table shows the source and the disposition of the column amounts on lines A to D inclusive:
Front side of periodical estimate | Schedule of change orders | Certification of contractor | |||
(Line) | (Column) | (Column) | (Line) | ||
A | 5 | - | to | 8 | |
A | 6 | - | to | 1 | |
B | 3 | from | 4 | - | |
B | 5 | from | 5 | to | 9 |
B | 6 | from | 3 | to | 5 |
C | 3 | from | 7 | - | |
C | 5 | from | 8 | to | 10 |
C | 6 | from | 6 | to | 6 |
D | 5 | - | to | 11 | |
D | 6 | - | to | 7 |
The certification on the reverse side includes the summary of amounts used to determine the net balance due. In the first paragraph there shall be appropriately entered the name of the local agency, the name of the contractor and the date of contract. An explanation of entries for each line of the certification follows:
This block is headed, "Certificate" and appears immediately beneath the certificate of the contractor. It is to be appropriately completed by the architect, or his authorized representative, before transmittal to the local agency for payment, where the architect, under his contract, inspects and supervises the construction work. Should the local agency itself inspect and supervise the construction work performed in lieu of the architect, the authorized field representative of the local agency shall sign in this block.
This block shall be appropriately completed by the local agency and signed by the executive officer of the person designated by the board of the authority, before payment is made to the contractor.
Provision has been made in the certificate of architect block for the approval of the periodical estimate by the State's construction adviser or other authorized representative of the division. Such approval shall be obtained after all other approvals have been obtained and prior to payment by the local agency.
Under certain special circumstances, advances may be made to contractors for materials stored off the site of the project proper. Local agencies are requested to apply to the division for the appropriate forms, instructions, and authorizations.
N.Y. Comp. Codes R. & Regs. Tit. 9 §§ 1646-5.6