Which form is this? DA Form 5605-1-R, official title LIFE CYCLE COST ANALYSIS SAVINGS-TO-INVESTMENT RATIO (SIR) & DISCOUNTED PAYBACK CALCULATION (LRA), used to life cycle cost analysis savings-to-investment ratio (sir) & discounted payback calculation (lra). That is the whole answer in one sentence. What follows explains the version, the file and the entries.
Am I looking at the right edition? The copy here carries the date 12/01/1986 and the status ACTIVE. Forms in the DA series are identified by edition date rather than by revision number, so that date is what you compare against. One correction: a newer edition now exists. This one is superseded and remains available only for reference and for files already executed on it.
Do I fill this in myself? Usually yes, unless an administrative office keeps the record for you, in which case they enter what you supply. The form itself belongs to USACE and is prescribed by not stated. It runs to 1 page(s) and about unknown fields.
Download the form
Which formats can I download? These: PDF. All of them carry the same published page — the difference is not what the form says but how you get words onto it.
Fillable or printable — which do I want? Fillable, if there is a keyboard involved: the boxes are interactive objects that store text. Printable, if there is a pen involved: the boxes are just lines on paper. Nothing else distinguishes them.
Which application should I use? Reading takes nothing beyond a browser. Filling takes a proper pdf reader, since browser viewers vary in whether they retain what you type — verify with a single field and a save before you fill the whole form.
Is it free? Yes, entirely. No registration stands between you and the file, and what arrives is exactly what the publisher released.
What goes in first? The heading block — your name exactly as official records show it, then identification number, then organisation, then the date you prepared the form. Is the order important? It is, because those four entries become the index for the finished record, and an error there is the one mistake that hides the document from everyone looking for it.
How do you move through the fields? By tab, not by mouse. The tab order was fixed when the form was built and generally follows the reading order of the page, so following it is the simplest way to avoid skipping a box. What about check boxes? Click them. If a group is exclusive, your new selection clears the old one — that is the design, not a malfunction.
What happens if your answer is too long for the field? It prints cut off. A single-line field does not wrap, so text running past the edge stays readable on screen and then disappears at the margin on paper. What do you do instead? Move it to the remarks area or onto a continuation sheet. And a field that does not apply to you? Mark it as not applicable rather than leaving it blank — an empty box tells the reviewer nothing about whether you read the question.
Is a signature really the last step? Yes, and without it you have a draft, not a form. Who else signs? Whoever the form calls for — reviewer, approver, witness — in printed block order, each dated as of the day they sign. Which errors cause the most returns? Blank mandatory fields lead, followed by identification numbers with two digits swapped, dates written day-for-month, and leftover data in a reused file that goes forward as though it were meant.
What does the Privacy Act notice tell you? The legal authority behind the collection, what the information is for, the routine uses it may be put to, and whether disclosure is compulsory. When is the right moment to read it? Before completing the personal entries, at the point the statement appears. What follows from it? Your finished copy contains personal data, so store and send it the way your office handles that category.
Where do you send it? To the destination the prescribing directive names, which may be a specific office, the unit administrative channel, or the individual's file. Is a copy worth keeping? Always, and taken before submission. How long does the receiving office keep it? For the period the records schedule for the series prescribes, regardless of local custom.
How do you find related forms? By series and number. Documents in the DA series sharing a proponent or a prescribing directive are commonly used together, and a form cited on the face of another usually goes forward with it. When should you gather them? Before submission — continuation sheets, cover sheets and transmittal documents belong in the package from the start.
What causes a form to be superseded? A revision issued by the proponent, after which the previous edition date no longer matches the one in force. How do you check a copy you saved? Read the edition date on the page and hold it against the current edition. Must earlier submissions be redone? They must not — a completed record executed on a prior edition is unaffected.
What exactly is this site? A place to download reproductions of published Department of the Army documents. Is it part of the Department of the Army? No — it is independent, issues no forms of its own, and has no authority over any of them. Can it tell you whether your completed form will be accepted? It cannot, and nothing written here is legal advice. Who answers the real questions? USACE or the administrative office servicing your unit, on any question of entry, requirement or eligibility.
Questions and answers
- What is DA Form 5605-1-R?
- LIFE CYCLE COST ANALYSIS SAVINGS-TO-INVESTMENT RATIO (SIR) & DISCOUNTED PAYBACK CALCULATION (LRA)
- Which edition is current?
- 12/01/1986
- Who is responsible for this form?
- USACE
- In which formats can it be downloaded?
- PDF, PDF
Publisher notes
- 41-ITEM ALSO PRODUCED IN ELECTRONIC MEDIA