A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Rubber - Determination of crystallization effects by hardness measurements
Machine tools - Dimensions and geometric tests for self-centring chucks with two-piece jaws - Part 1: Manually operated chucks with tongue and groove type jaws
Machine tools - Dimensions and geometric tests for self-centring chucks with two-piece jaws - Part 2: Power-operated chucks with tongue and groove type jaws
Machine tools - Dimensions and geometric tests for self-centring chucks with two-piece jaws - Part 3: Power-operated chucks with serrated jaws
Tolerances for building -- Part 8: Dimensional inspection and control of construction work
Stainless-steel wire ropes
Road vehicles - Test scenarios for automated driving systems - Scenario based safety evaluation framework
Non-destructive testing - Penetrant testing - Part 1: General principles
Non-destructive testing - Penetrant testing - Part 2: Testing of penetrant materials
Non-destructive testing -- Penetrant testing -- Part 4: Equipment
Earth-moving machinery - Guards - Definitions and requirements
Metallic coatings -- Measurement of coating thickness -- X-ray spectrometric methods
Biorisk management for laboratories and other related organisations
Fasteners - Mechanical properties of corrosion-resistant stainless steel fasteners - Part 1: Bolts, screws and studs with specified grades and property classes
Fasteners - Mechanical properties of corrosion resistant stainless steel fasteners - Part 3: Set screws (and similar fasteners not under tensile stress) with specified grades and hardness classes
Statistics - Vocabulary and symbols - Part 1: General statistical terms and terms used in probability
Statistics - Vocabulary and symbols - Part 2: Applied statistics
Statistics - Vocabulary and symbols - Part 3: Design of experiments
Statistics - Vocabulary and symbols - Part 4: Survey sampling
Road vehicles - Safety glazing materials - Test methods for optical properties
Plain bearings - Wrapped bushes - Part 1: Dimensions
Plain bearings - Wrapped bushes - Part 2: Test data for outside and inside diameters
Plain bearings - Wrapped bushes - Part 6: Checking the inside diameter
Vacuum gauges - Calibration by direct comparison with a reference gauge
Fluid power systems - O-rings - Part 1: Inside diameters, cross-sections, tolerances and designation codes