A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Plastic films for electrical purposes - Part 3: Specifications for individual materials - Sheets 4: Polyimide films used for electrical insulation
Plastic films for electrical purposes - Part 3: Specifications for individual materials Sheet 7: Fluoroethylene-propylene (FEP) films used for electrical insulation
Plastic films for electrical purposes - Part 3: Specifications for individual materials - Sheet 8: Balanced biaxially oriented polyethylene naphthalate (PEN) films used for electrical insulation
Household electric direct-acting room heaters - Methods for measuring performance
Household electric direct-acting room heaters - Methods for measuring performance - Part 2: Additional provisions for the measurement of the radiant factor
Household electric direct-acting room heaters - Methods for measuring performance - Part 3: Additional provisions for the measurement of the radiation efficiency
Industrial electroheating equipment - Test methods for direct arc furnaces
Piezoelectric, dielectric and electrostatic oscillators of assessed quality - Part 1 : Generic specification
Piezoelectric, dielectric and electrostatic oscillators of assessed quality - Part 2: Guidelines for the use of oscillators
Quartz crystal controlled oscillators of assessed quality - Part 3: Standard outlines and lead connections
Quartz crystal controlled oscillators of assessed quality - Part 4: Sectional Specification - Capability approval
Quartz crystal controlled oscillators of assessed quality - Part 4-1: Blank detail specification - Capability approval
Quartz crystal controlled oscillators of assessed quality - Part 5: Sectional specification - Qualification approval
Quartz crystal controlled oscillators of assessed quality - Part 5-1: Blank detail specification - Qualification approval
Standard method of measuring the pinch temperature of quartz-tungsten-halogen lamps
Industrial electroheating equipment - Test methods for submerged-arc furnaces
Flexible insulating sleeving - Part 1: Definitions and general requirements
Flexible insulating sleeving - Part 2: Methods of test
Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheets 100 to 105: Extruded PVC sleeving
Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheets 116 and 117: Extruded polychloroprene, general purpose
Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheets 121 to 124: Extruded silicone sleeving
Flexible insulating sleeving - Part 3: Specification for individual types of sleeving - Sheet 136: Extruded fluorosilicone sleeving - General purpose
Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheets 145 to 147: Extruded PTFE sleeving
Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheet 151: Extruded PVC/nitrile rubber - General purpose
Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheet 165: Extruded polyolefin, flame retarded, limited fire hazard sleeving"