Revue de groupe, signature d'un accord de coopération

1. Standards: KFORTS Security Glass Systems—TR Series

Burglar Resistance

Bullet Resistance

Explosion and Blast Resistance

EN1627

EN1628

EN1629

EN1630

EN356

EN1063

EN1522

UL752

EN13123-2

EN13124-2

2. Burglarproof Glass System: Burglarproof Resistance Performance

Standards		TR1	TR2	TR3	notes
European Standards	EN1627 Pedestrian doorsets, windows, curtain walling, grilles and shutters—Burglarproof resistance—Requirements and classification	RC3	RC4	RC6*	Note*: KFORTS TR series includes glass door systems, window systems, curtain wall systems, etc. KFORTS can customize your products with one or more resistance performance based on your requirements.
	EN1628 Pedestrian doorsets, windows, curtain walling, grilles and shutters—Burglarproof resistance—Test method for the determination of resistance under static loading	6KN	10KN	15KN
	EN1629 Pedestrian doorsets, windows, curtain walling, grilles and shutters—Burglarproof resistance—Test method for the determination of resistance under dynamic loading	Resist 50KG pendulum impactor from a height of 750mm.	No test.**	No test.**
	EN1630 Pedestrian doorsets, windows, curtain walling, grilles and shutters—Burglarproof resistance—Test method for the determination of resistance to manual burglary attempts	Resist tools specified in RC1-RC3 systems, such as 700mm length crowbars and hand drills.	Resist tools specified in RC1-RC4 systems, such as 0.8KG weight axes and battery drills.	Resist tools specified in RC1-RC6 systems, such as 1.1KW saber saws and 2.3KW angle grinders.	Note **: The purpose of EN1629 dynamic impact test is to simulate human attacks without the use of tools, such as shoulder strikes or kicks. When testing RC4-6 systems, the static load shall far exceed the dynamic load, which will not be achieved manually. Therefore, RC4-6 systems do not require dynamic mechanical test.
	EN356 Glass in building—Security glazing—Testing and classification of resistance against manual attack	P5A Resist impact 3 times by a ∅ 100mm diameter, 4.11KG weight steel ball from the 9 meters height.	P6B Resist 30-50 times of the impact by a 2KG axe.	P8B Resist over 70 times of the impact by a 2KG axe.

3. Bulletproof Glass System: Bullet Resistance Performance

Standards

TR1

TR2

TR3

notes

Corresponding Burglarproof resistance performance

RC3

RC4

RC6

According to different requirements, clients can customize your TR systems with different bullet resistance performance.

European Standards

EN1522

Windows, doors, shutters and blinds—Bullet resistance—Requirements and classification

B2-4

B5-7

American

Standard

Systems

Rating

Ammunition

Grain

(g)

Minimum velocity

fps (m/s)

Number of shots

UL752

Standard for safety

Bullet-Resisting Equipment

All TR systems can be customized with bullet resistance performance from one kind of the ratings based on your requirements.

Level 1

9 mm full metal copper jacket with lead core

124

8.0

1,175 358

Level 2

.357 Magnum jacketed lead soft point

158

10.2

1,250 381

Level 3

.44 Magnum lead semi-wadcutter gas checked

240

15.6

1,350 411

Level 4

.30 caliber rifle lead core soft point

180

11.7

2,540 774

Level 5

7.62 mm Rifle lead core full metal copper jacket military ball

150

9.7

2,750 838

Level 6

9 mm full metal copper jacket with lead core

124

8.0

1,400 427

Level 7

5.56 mm Rifle full metal copper jacket with lead core

3.56

3,080 939

Level 8

7.62 mm Rifle lead core full metal copper jacket, military ball

150

9.7

2,750 838

Note — Maximum velocity is 110 percent of the minimum velocity.

4. Blastproof Glass System: Explosion and Blast Resistance Performance

Standards

TR1

TR2

TR3

notes

European Standards

EN13123-2

Windows, doors, and shutters —Explosion resistance —Requirements and classification — Part 2: Range test

EXR1- EXR5* (customized)

EXR1=3kg TNT -5-meter explosion

EXR2=3kg TNT -3-meter explosion

EXR3=12kg TNT - Explosion in 5.5 meters

EXR4=12kg TNT - 4-meter explosion

EXR5=20kg TNT - Explosion in 5.5 meters

Note*: EXR is the serial number specified in EN13123-2.

You can customize your own products based on local engineering requirements.

5. Tools and Firearms that TR systems can resist

The resistance performance of TR1 system is equivalent to RC3 resistance level in European standards.

TR1 system can withstand destructive tools and firearms as follows.

Tool number	Tool specification description
A.1	Screwdriver; Flat blade, length (365 ± 25) mm, blade width (16 ± 2,2) mm
A.2	Steel wire; Various diameters up to a maximum diameter of 4 mm, including steel and electrical wire. No restriction on length
A.3	Locksmiths hammer; head weight (200 ± 20) g, length (300 ± 20) mm
A.4	Pipe wrench; length (240± 20) mm
A.5	Set of pin punches; diameters between 3 mm and 10 mm
A.6	Set of drill-bits; HSS or HS/CO parallel shank twist drills (jobber), Ø 1,0 mm to Ø6,0 mm in steps of 0,5 mm. Only one drill bit of each diameter may be used
A.7	Universal lock key; including cabinet lock and profile cylinder functions
A.8	Hand drill; maximum length 355 mm
A.9	Hacksaw, with two bimetals or HSS blades, blade length (330 ± 30) mm
A.10	Multiple slip joint gripping pliers; maximum length 260 mm
A.11	Steel wire; Various diameters up to a maximum diameter of 4 mm, including steel and electrical wire. No restriction on length
A.12	Pistol; Gun type 54 with 7,62 mm bullets

The resistance performance of TR2 system is equivalent to RC4 resistance level in European standards.

TR2 system can withstand destructive tools and firearms as follows.

Tool number	Tool specification description
B.1	Club hammer; length (300 ± 25) mm, head weight (1,25 ± 0,1) kg
B.2	Cold chisel; length (250 ± 25) mm, blade width (30 ± 5) mm
B.3	Wood chisel; length (350 ± 25) mm, blade width (30 ± 5) mm
B.4	Plate shears; left cutting and right cutting, length (260 ± 25) mm
B.5	Axe; length (350 + 25) mm, head weight (800 ± 30) g
B.6	Bolt-cutter; length (460 ± 50) mm
B.7	Cordless drilling machine; Without percussion action, with two nominal 14,4 V battery packs (up to 3,2 Ah each)
B.8	Set of drill-bits; HSS or HS/CO parallel shank twist drills (jobber), Ø 1,0 mm to Ø 13,0 mm in steps of 0,5 mm. Only one drill bit of each diameter may be used
B.9	Submachine gun; Gun Type 79 with 7,62 mm bullets

The resistance performance of TR3 system is equivalent to RC6 resistance level in European standards.

TR3 system can withstand destructive tools and firearms as follows.

Tool number	Tool specification description
C.1	Spalling hammer; length (800 + 50) mm, head weight (3,5 ± 0,25) kg
C.2	Discs; Ø 230 mm maxi, thickness 3,0 mm (for steel or stone excluding diamond)
C.3	Saw blades; bimetal
C.4	Steel wedges; length (200 ± 10) mm, width (80 ± 10) mm, height (40 ± 5) mm
C.5	Electric jig saw; nominal 650 W± 10 %
C.6	Angle grinder; Nominal 2 300 W± 10 %, disc diameter max 230 mm
C.7	Electric drill; Nominal 1 050 W± 10 %, with percussion action
C.8	Submachine gun; Gun Type 56 with 7,62 mm bullets
C.9	Sniper rifle; Gun Type 79 with 7,62 mm bullets

6. More Performances: Building physics

Besides KFORTS high security performance, TR system complies with all requirements in building physics up to highest level. It features a slim frame, a concealed sash design, and a wide visible area.

Resistance against wind load	Water tightness	Air permeability
Technical parameters: ≥ 16kpa/m ³ (1800 * 1500),	Technical parameters: ≥ 700 (PA),	Technical parameters: The unit seam length index value is ≤ 0.5m ³ (m · h),The unit area index value is ≤ 1.4 square meters (m · h),Level: 8 (max).