STM PDF

Surface chemical analysis - X-ray photoelectron spectrometers - Calibration of energy scales. Original standard ISO 15472-2010 in PDF full version. Additional info + preview on request

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Soil quality - Guidance on laboratory testing for biodegradation of organic chemicals in soil under anaerobic conditions. Original standard ISO 15473-2002 in PDF full version. Additional info + preview on request

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Aircraft - Precision fuse-links - Type A. Original standard ISO 1548-1976 in PDF full version. Additional info + preview on request

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Fasteners - Hexagon washer head drilling screws with tapping screw thread. Original standard ISO 15480-2019 in PDF full version. Additional info + preview on request

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Cross recessed pan head drilling screws with tapping screw thread. Original standard ISO 15481-1999 in PDF full version. Additional info + preview on request

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Cross recessed countersunk head drilling screws with tapping screw thread. Original standard ISO 15482-1999 in PDF full version. Additional info + preview on request

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