Glossary entry (derived from question below)
Dutch term or phrase:
sluitplan; sleutelplan
English translation:
master key plan; locking plan
Dutch term
United Kingdom
Experienced technical/patent translator
Native in: English (Variants: British, US) 
Works in: Dutch to English, Flemish to English, English to Dutch, and 2 more.
sluitplan
• Als extra beveiliging in extra beveiligde ruimte van bedrijven zoals een Ministerie, Legerbasis, Gevangeniswezen, is het mogelijk om een sluitplan toe te passen. In deze toepassing wordt er informatie vanuit de locker of de sleutelkast of database doorgestuurd naar bepaalde deuren of controle systemen.
• De elektronische paslezer is direct verbonden met het ecos Systeem. Na identificatie van de gebruiker zal het slot ontgrendelen wanneer alle goederen zijn teruggebracht in de ecos Locker (laptop, pda, porto).
• In aanvulling op het extra beveiligen van bepaalde ruimtes moet er in die ruimte eerst een kaart aangeboden zijn om naar de volgende ruimte te kunnen.
• Voor zeer grote complexen met meerdere toegangs mogelijkheden kan er een data steunpunt tussen de ecos database en de applicatie gezet worden.' (http://www.ecos-systems.com/nl/software/modules/beveiligings... )
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'Wat is een sluitplan?
Een sluitplan maakt het mogelijk dat personen die toegangsrechten hebben voor verschillende deuren binnen een installatie, altijd slechts één sleutel nodig hebben.' (http://www.evva.nl/diensten/faq-veiligheidstechniek/wat-is-e... )
| 4 +1 | master key plan |
Bryan Crumpler
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| 3 +2 | access control system |
J. Kampinga
|
| 3 | lockdown/lockout procedure |
Textpertise
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| 3 | locking system |
Steven Segaert
|
Jun 11, 2012 15:04: Michael Beijer changed "Edited KOG entry" from "<a href="/profile/652138">Michael Beijer's</a> old entry - "sluitplan"" to ""master key plan; locking plan""
Jun 11, 2012 15:24: Michael Beijer changed "Edited KOG entry" from "<a href="/profile/652138">Michael Beijer's</a> old entry - "sluitplan; sleutelplan"" to ""master key plan; locking plan""
Proposed translations
United States
Prepared, precise, & professional!
Native in: English (Variants: Scottish, US South, British, UK, Irish, South African, US, Australian, Indian, Canadian, New Zealand) 
Works in: Dutch to English, Flemish to English, Afrikaans to English, and 3 more.
master key plan
Do not confuse with a simple (general) master key.
A master key plan can be designed to have several sub-levels to more locks that are keyed alike, which could also be accessed using "sub-master keys" or unique keys so to speak with respect to subsequent access levels.
http://www.kaba.co.uk/Products-Solutions/Mechanical-Locks/67...
http://www.citylockandsafe.com/master_key_systems.htm
http://www.slotenmakeroostende.be/sluitplan.shtml
| agree |
philgoddard
: There are lots of ways you can translate it, but you were first.
2 hrs
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United Kingdom
Experienced, reliable Jap>Eng translator
Native in: English
Works in: Japanese to English
access control system
| Thanks! |
| agree |
L.J.Wessel van Leeuwen
: I'd be happier with a "access security control system/plan
2 hrs
|
| agree |
Petro Ebersöhn (X)
14 hrs
|
United Kingdom
Highest WWA rating in Europe for NL-EN
Native in: English
Works in: Dutch to English, Hebrew to English
lockdown/lockout procedure
http://www.mbs.sd23.bc.ca/homepage_files/Lockout and Lockdow...
Although this is a school and does not have single master key implementation, the actual form the lockdown procedure can take will vary according to the plan.
| Thanks Textpertise! |
Estonia
Naturally fluent
Native in: Dutch , Flemish
Works in: English to Dutch, English to Flemish, Dutch to Flemish
locking system
Translating from the German word, I get to the term "locking system".
| Thanks Steven! |
Discussion
ecos refers to electronic systems and patching signals to specific units, doors, semaphore locks etc... i.e. "an electronic lock circuit"
sec-gloss refers to a locking plan as something comprehensive - encompassing everything.
aidex, mdiuk & simons refer to locking plans as a 2D matrix or DB in so as to manage the people - i.e. who gets the specific keys, and what do said key holders have access to?
By unrelated - I mean the original context you provide points to 2 separate solutions, while what you need points to something different altogether
http://www.security-glossary.com/l/locking-plan/
and
http://www.sluitplan.be/index.php/sluitplan-opstellen.html
I know you may have confidentiality issues to circumvent, but a little more specifics to your translation rather than snippets of information from Google would've helped us zero in on specific terminology.
http://mdiuk.com/node/36
http://www.simons-voss.us/index.php?id=470