Retrofitting mechanical security technology on windows and doors:

o Dimensions of profiles, cross-sections, designs, DIN representations
o DIN 68121, weight classes, maintenance, window requirements
o Fitting components, technical requirements, environmental factors

o Design criteria: Wall connection, rebate area, frame
o Glass connection, weak points
o Wood types, profile cross-sections, fittings, glazing, weather protection rails
o Blocking, backing, installation, screw connections
o Steel insert, airgap

o DIN/VdS-tested window and door security devices
o Locking keeps
o Security fittings (door plates) with anti-pulling protection
o Profile locking cylinders
o Additional locks with closing bow
o Crossbar locks, reinforced bar locks
o Additional rim locks
o Anti-prying device
o Cellar shaft security
o Installation of various retrofit products

o Installation of various retrofit products
o Building materials, fastening systems, support mechanisms
o Stresses, types of failure, installation instructions
o Fastening anchors, composite mortar, expansion anchors
o Through bolts

o VdS guidelines for mechanical safety systems
o DIN 18104 Part 1: Screw-on retrofit products
o DIN 18252 (DIN 18254): Profile cylinders for door locks
o DIN 18257 (DIN EN 1906): Security fittings for residential entrance doors
o DIN ENV 1627 et seq.: Test conditions/resistance classes

o Development of standards in recent years
o AhS guideline RAL RG 607/13: Fitting test, test procedures, police recommendations
o DIN V 18054: Old standard for burglary resistance, replacement of new pre-standard
o DIN (V) ENV 1627-1630: Static, dynamic, manual tests

o Security fittings for all materials and window constructions
o Modular configuration through retrofitting and replacement of all safety components up to RC2
o Structure and explanation of the locking systems
o Assembly and use of fitting instructions and catalogues
o Fitting composition exercise (theoretical)

o Property inspection, recording of actual condition, profile determination, year of construction
o Decision on retrofit products
o Retrofitting service according to DIN 18104-2
o Work steps for converting fitting components, tools
o Checklists, installation instructions and aids
o Installation certificate for end user protection
o Planning manual
o Ordering
o Reference to comprehensive state police documents