A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Specification. Fuses for voltages exceeding 1000 V a.c. -- Current-limiting fuses
Fuses for voltages exceeding 1000 V a.c. -- Expulsion fuses
Fuses for voltages exceeding 1000 V a.c. -- Guide to the determination of short circuit power factor
Specification for screwed studs -- General purpose studs
Specification for screwed studs -- Recommendations for high grade studs (with Class 5 interference fit threads to American Standard ASA B1.12)
Dimensions of film for airborne cameras
Rack type gear cutters
Specification for containers and notes for filmstrips
Report of BS systems of limit gauges for running fits
Electric motors and generators for mines
Specification for Rees-Hugill powder density flask
Specification for calibration blocks and recommendations for their use in ultrasonic flaw detection
Specification for the dimensions of spinning and double rings and preferred spindle gauges.
Specification for textile machinery and accessories. Spinning and doubling rings. Dimensions -- Rings for ring-spinning and ring-doubling frames for 'C' and 'EL' travellers
Specification for textile machinery and accessories. Spinning and doubling rings. Dimensions -- Rings for spinning, doubling and twisting for ear-shaped travellers
Specification for the electrical performance of semiconductor rectifiers (metal rectifiers)
Fixed condensers for radio reception purposes
Specification for bromomethane (methyl bromide)
2-ethoxyethanol (ethylene glycol monoethyl ether)
Specification for dimensions of condenser rubbers for cotton waste and woollen carding engines
Glossary of terms applicable to roof coverings
Gas cylinder trolleys for use in hospitals
Methods of use and calibration of pocket type rubber hardness meters
Red oxides if iron (natural manufactured and blended) for paints