PEC-TA Cast-in Channels and Bolts. Certified German quality for high-end fixing solutions. Advantages of using PEC Cast-in Channels.

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1 Fixing Technology s and Bolts PEC Cast-in Channels are ideally suited for quick, reliable and cost-efficient fixing of different construction elements. The possibility of making simple and flexible adjustments saves time and money. PEC Group offers a vast range of hot-rolled and cold-rolled anchor channels for a variety of applications in the construction industry. The importance of professional fixing solutions has been increased enormously over the last years with a growing demand for flexible, time saving, cost-effective and reliable fixing solutions. Cold-rolled Cast-in Channels Hot-rolled Cast-in Channels Hot & Cold-rolled Serrated Cast-in Channels Certified German quality for high-end fixing solutions In our production site Hilti (PEC Suzhou) Ltd. in China we produce high quality products which are certified according to the European Technical Approval (ETA) as well as General Building Approvals (abz) which are granted by the German Institute for Structural Engineering (DIBt). Depending on the environmental conditions PEC Cast-in Channels are available in hot-dip galvanized and stainless steel material. The design of all PEC Cast-in Channels is based on CEN/TS "Design of fastening for use in concrete" or EOTA-TR047 "Calculation Method for the Performance of Anchor Channels". PEC Cast-in Channels are suitable for use in cracked and non-cracked concrete. Load bearing capacities and other relevant factors are taken from the respective approvals to design the PEC Cast-in Channels. This design method is also incorporated in our user-friendly design software. PEC Cast-in Channels provide adjustability and flexibility especially in curtain wall constructions PEC Cast-in Channels are perfect for fixing car and guide rail s in lift / elevators Advantages of using PEC Cast-in Channels Provides adjustability and flexibility Easy assembly without complicated tools which minimizes construction time significantly Pre-planning reduces construction effort considerably Time-saving bolted connections rather than field welding No damage to existing reinforcement Suitable for post-tensioned slabs Suitable for fire, seismic and dynamic loads Suitable for every kind of environment due to hot-dip galvanization and stainless steel material Integrated PEC rip-line foam filler protects channel from concrete intrusion and allows easy and complete removal of the foam from the channel PEC Cast-in Channels are ideal for fixing supply lines or cables in bridges PEC special curved Cast-in Channel Further information can be found on 4

2 PEC-TA-CE Cast-in Channels with European Technical Approval Profile PEC-TA 28/15 Anchor PEC-TA 38/17 PEC-TA 40/25 Round anchor PEC-TA 49/30 PEC-TA 54/33 Material Hot-dip galvanized l l l l l Stainless steel A4 l l l l l Stainless steel A2 l l l l l T-Bolts 1) 28/15 38/17 40/22 50/30 50/30 Thread M 8 - M 12 M 10 - M 16 M 10 - M 16 M 10 - M 20 M 10 - M 20 Tension design resistance of channel lips 2) NRd,s,l [kn] 5,0 10,0 11,1 17,2 30,6 Shear design resistance of channel lips Y-direction 2) VRd,s,l [kn] 5,0 10,0 11,1 17,2 30,6 Geometry Effective anchorage depth min. hef,min [mm] Width of channel bch [mm] ,5 Height of channel hch [mm] Min. edge distance cmin [mm] Min. anchor spacing smin [mm] Max. anchor spacing smax [mm] Overhang x [mm] All official approvals can be viewed online on 1) Design resistance of the T-Bolt has to be proven additionally. 2) The given resistance values are only steel capacities of channel lips per bolt. For the influence of other boundary conditions like concrete please use our online available software or contact PEC technical team. 5 Further information can be found on

3 Overhang 2) x [mm] Anchoring Technology s Profile PEC-TA 41/22 PEC-TA 29/20 PEC-TA 40/22 PEC-TA 50/30 Anchor Round anchor Round/ -anchor PEC-TA 52/34 Material Hot-dip galvanized l l l l l Stainless steel A4 l l l l l Stainless steel A2 l l l l l T-Bolts 1) 41/22 29/20 40/22 50/30 50/30 Thread M 12 - M 16 M10 - M12 M 10 - M 16 M 10 - M 20 M 10 -M 20 Tesion design resistance of channel lips 2) NRd,s,l [kn] 6,9 11,2 19,4 20,0 36,1 Shear design resistance of channel lips Y-direction 2) VRd,s,l [kn] 6,9 11,2 14,4 22,4 39,7 Shear design resistance of channel lips X-direction VxRd,s,l[kN] 6,9 11,2 4,1 3) 11,8 4) 11,8 4) Geometry Effective anchorage depth min. hef,min [mm] Width of channel bch [mm] Height of channel hch [mm] Min. edge distance cmin [mm] Min. anchor spacing smin [mm] Max. anchor spacing smax [mm] All official approvals can be viewed online on 1) Design resistance of the T-Bolt has to be proven additionally. 2) The given resistance values are only steel capacities of channel lips per bolt. For the influence of other boundary conditions like concrete please use our online available software or contact PEC technical team. 3) With nibbed T-Bolt PEC-T-SR-40/22-M HDG. Required tightening torque of 120 Nm. 4) With nibbed T-Bolt PEC-T-SR-50/30-M HDG. Required tightening torque of 360 Nm. Further information can be found on 6

4 PEC-T Bolts Type Hammer Head Bolts Hook Head Bolts Toothed Bolts Toothed Bolts PEC T-Bolt 28/15 PEC T-Bolt 38/17 PEC T-Bolt 40/22 PEC T-Bolt 50/30 PEC TZ-Bolt 41/22 PEC TZ-Bolt 29/20 All bolts are delivered in one box with nuts and washers. Nuts and washers are packed in separate plastic bags. Material Hot-dip galvanized l l l l l l Electro zinc plated steel l l l l l l Stainless steel A4 l l l l l l Diameter M 8 - M 12 M 10 - M 16 M 10 - M 16 M 10 - M 20 M 12 - M 16 M 10- M 12 Length (mm) Torque moments for PEC-TA T-Bolts Bolt diameter Ø M 6 M 8 M 10 M 12 M 16 M 20 M 24 M 27 M 30 Tighten Torque Tinst[Nm] Design resistance for galvanized T-Bolts Strength class 4,6 8,8 4,6 8,8 4,6 8,8 4,6 8,8 4,6 8,8 4,6 8,8 4,6 8,8 4,6 8,8 4,6 8,8 Tension Load (Thread) NRd,sc [kn] 4,0 10,7 7,3 19,5 11,6 31,0 16,9 45,0 31,4 83,7 49,0 130,7 70,6 188,3 91,8 244,8 112,2 299,2 Shear Load VRd,sc [kn] 2,4 6,4 4,4 11,7 7,0 18,6 10,1 27,0 18,8 50,2 29,4 78,4 42,4 113,0 55,1 146,9 67,3 179,5 Bending MRd,sc [Nm] 3,7 9,8 9,0 24,0 18,0 47,9 31,4 83,7 79,8 212,7 108,0 288,0 214,3 571,4 269,3 718,1 399,5 1065,0 Design resistance for stainless steel T-Bolts Strength class A4-50 A4-70 A4-50 A4-70 A4-50 A4-70 A4-50 A4-70 A4-50 A4-70 A4-50 A4-70 A4-50 A4-70 A4-50 A4-70 A4-50 A4-70 Tension Load (thread) NRd,sc [kn] 3,5 7,5 6,4 13,7 10,2 21,8 14,8 31,6 27,5 58,9 42,9 91,9 61,8 132,4 80,3 172,1 98,2 210,4 Shear Load VRd,sc [kn] 2,1 4,5 3,8 8,2 6,1 13,1 8,9 19,0 16,5 35,3 25,7 55,1 37,1 79,4 48,2 103,3 58,9 126,2 Bending MRd,sc [Nm] 3,2 6,9 7,9 16,9 15,7 33,6 27,5 58,9 69,8 149,6 94,5 202,5 187,5 401,8 235,6 504,9 349,5 749,0 Determining of required T-Bolt length Profile Type f m+s+u Bolt (mm) (mm) 28/15 cold 2,3 M 6 8,8 38/17 cold 3 M 8 11,3 40/25 cold 6 M 10 13,9 49/30 cold 7,5 M 12 17,3 54/33 cold 8 M 16 21,8 72/49 cold 10 M 20 27,0 40/22 hot 6 M 24 32,5 50/30 hot 8 M 27 36,5 52/34 hot 11,5 M f = Height of the profile lip l = Required Bolt length lk = Clamping thickness u = Length of Bolt protruding m = Height of the nut (ISO 4032) s = Thickness of the washer 7 Further information can be found on

5 Anchoring Technology Design Calculation Software PEC Design Software PEC engineers are dedicated to develop technically sophisticated product solutions The PEC Design Software offers a reliable and economical way of optimizing Cast-in Channels. A user-friendly interface facilitates the quick and easy selection of the appropriate Cast-in Channels for every kind of situation. The design calculations are based on CEN/TS or EOTA-TR047, European Technical Approval (ETA) and Eurocode 2. PEC Design Software generates detailed output verification results which then can be submitted for the approval. PEC Software Features Different types Top of slab Face of slab User-defined Different view options Graphical user interface Loads: Different channel types: - Hot-dip galvanized or stainless steel - Different channel lengths - Stand-off installation Boundary conditions definition: - Single loads - Paired loads - Multiple loads Results: - At glance all the verification - Detailed and short print-outputs - Concrete grade - Edge distances - Slab dimensions Reinforcement: - Reinforcement for high tension loads - Reinforcement for high shear loads The PEC Design Software can be downloaded free-of-charge on Further information can be found on 8