Inspection Training Hand Tools Inspection Training Hand Tools

Inspection Training- Hand Tools Inspection Training Hand Tools TÜV Rheinland (Shanghai) Co. , Ltd. Yiliang Gu 19. 02. 2011 www. tuv. com

Inspection Training- Hand Tools Target Frequent safety/quality problems encountered during lab testing and which (safety spot) checks can be carried out in the factory to verify these safety/quality problems. www. tuv. com

Inspection Training- Hand Tools Family of Hand Tools www. tuv. com and so on… …

Inspection Training- Hand Tools Test Requirement www. tuv. com l DIN-Norm l EN-Norm l ISO-Norm l EK 5/AK 2 l 2 Pf. G

Inspection Training- Hand Tools Test requirement - For all Hand Tools Lab testing Dimension/Weight On-site testing (only critical) Material Hardness (test on-site) Strength (test on-site) Chemical (only tactile) Marking (visual check) www. tuv. com

Inspection Training- Hand Tools Hammers Critical points to be checked on site --- Hammerhead weight --Testing equipment need: www. tuv. com

Inspection Training- Hand Tools Hammers Critical points to be checked on site --- Hardness --Testing equipment need: www. tuv. com

Inspection Training- Hand Tools Hammers Critical points to be checked on site --- Pulling force --Testing equipment need: www. tuv. com

Inspection Training- Hand Tools Hammers Critical points to be checked on site --- Handgrip Strength --Testing equipment need: www. tuv. com

Inspection Training- Hand Tools Hammers Critical points to be checked on site --- Marking --Testing equipment need: www. tuv. com Shall be permanently marked

Inspection Training- Hand Tools Screwdrivers Critical points to be checked on site --- Tip dimensions --Testing equipment need: www. tuv. com

Inspection Training- Hand Tools Screwdrivers Critical points to be checked on site --- Hardness --- The screwdriver tips min. 54 HRC for hand-operated screwdrivers min. 58 HRC for machine-operated screwdrivers, Testing equipment need: for a minimum length of three times the nominal blade diameter measured from the driving end. The remainder of the tool shall be hardened and tempered to a minimum of 50 HRC. www. tuv. com

Inspection Training- Hand Tools Screwdrivers Critical points to be checked on site --- Torque test --Testing equipment need: www. tuv. com

Inspection Training- Hand Tools Screwdrivers Critical points to be checked on site --- Marking --Testing equipment need: www. tuv. com Shall be permanently marked

Inspection Training- Hand Tools Compare to CDF www. tuv. com

Inspection Training- Hand Tools Tactile check --- maybe PAHs ? --- Contact Chemical Laboratory Test www. tuv. com

Inspection Training- Hand Tools Questions and Answers In case any question regarding l l Yiliang Gu Deputy: Sarah Xiong www. tuv. com HAND TOOLS please contact: ext. 1277 ext. 1418 yiliang. gu@shg. chn. tuv. com sarah. xiong@shg. chn. tuv. com

Mechanical safety – Local business Thank you for attention www. tuv. com