Dokazne radnje (v. dole) su radnje na prikupljanju dokaza (npr. policijske, forenzičke, veštačenje itd), a ne izvođenje (tj. prezentacija) prikupljenih dokaza u (kasnijem) sudskom postupku :

“Z A K O N I K O KRIVIČNOM POSTUPKU
...
Dokazne radnje su: pretresanje stana, drugih prostorija i lica, privremeno oduzimanje predmeta, saslušanje okrivljenog, saslušanje svedoka, uviđaj i rekonstrukcija, veštačenje i uvid u fotografije, slušanje zvučnih snimaka i uvid u zvučne/video snimke. Uočljiva je terminološka izmena u nazivu ove glave što je i opravdano imajuči u vidu da raniji naziv „radnje dokazivanja“ aludira na postupak izvođenja dokaza, iako se zapravo radi o radnjama kojima se prikupljaju dokazi, te im shodno tome više odgovara naziv dokazne radnje.
...
POSEBNE DOKAZNE RADNJE
1. Tajni zvučni i optički nadzor osumnjičenog
2. Pružanje simulovanih poslovnih usluga i sklapanje simulovanih pravnih poslova
3. Angažovanje prikrivenog islednika
4. Kontrolisana isporuka
5. Automatsko računarsko pretraživanje ličnih i drugih podataka
6. Saslušanje svedoka saradnika
...”
( http://www.parlamentnet.com/upload/documents/d842-06-lat.pdf )


“Toronto Police Service Selects TranTech to Expand Video Interviewing Capabilities.
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"We are pleased to be selected as the partner that will work to achieve Toronto's vision of taking the police department's existing evidence collecting process to the next level," says Allan Bellacicco, Senior Vice President for Criminal Justice Solutions.”
( http://www.allbusiness.com/services/business-services/451947... )


“PoliceOne.com
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Evidence Collection are complex and constantly evolving areas of Law Enforcement. This section is designed to provide a single destination for police to research Evidence Collection techniques, cases and best practices, and to share tips and information.”
( http://www.policeone.com/evidence-collection/links/ )


“United Kingdom Parliament
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I asked the police a number of other questions, about the techniques and management of the evidence-gathering process. It was quite clear that there were ways—we shall talk about them on Second Reading—of accelerating some aspects of the process when that became necessary.”
( http://www.publications.parliament.uk/pa/cm200708/cmhansrd/c... )