DIN 18379 German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Installation of air conditioning systems standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/2010
DIN 18380 German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Installation of central heating systems and hot water supply systems standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/2010
DIN 18381 German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Installation of gas, water and drainage pipework inside buildings standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/2010
DIN 18384 German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Installation of lightning protection systems standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/2010
DIN 18382 German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Electrical supply systems rated for voltages up to 36 kV standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/2010
DIN 18386 German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Building automation and control systems standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/2010
DIN 18421 German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Insulation of service installations standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/2010
DIN 18451 German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Scaffolding work standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/2010
DIN 18459 German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Demolition and dismantling work standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/2010
DIN 1900 Specification and qualification of brazing procedures for metallic materials - Procedure test for arc brazing of steels standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/2010
DIN 20361 Rock drilling - Chuck bushings - Connecting dimensions, material, design standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/2010
DIN 20367 Rock drilling - Round screw connections for rotary drilling equipment - Dimensions, design standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/2010