A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Identification numbers for cylinders of internal combustion engines (other than aircraft engines)
Telegraph material (insulators, pole fittings etc.)
Slate slabs for electrical purposes
Specification for dimensions of steel pipe for the petroleum industry.
Security management. Strategic and operational guidelines
Specification for dimensions of steel pipe for the petroleum industry -- Imperial units
Specification for dimensions of wrought steel pipe for the petroleum industry.
Specification for dimensions of steel pipe for the petroleum industry. Metric units
Specification for electrically-driven refrigerant condensing units
240V tungsten filament general service lamps
Verification of testing machines. Methods of load verification requirements for elastic proving devices and verification of machines for tension and compression testing.
Materials testing machines and force verification equipment -- Specification for the grading of equipment used for the verification of the forces applied by materials testing machines
Materials testing machines and force verification equipment -- Specification for the grading of the forces applied by deadweight and lever creep testing machines
Glossary of colour terms used in science and industry
Specification for anodic oxidation coatings on aluminium
Camera lenses and lens attachments (dimensions and screw threads)
Re-usable hypodermic syringes for insulin injection -- Specification for syringes for use with insulin of strengths 20, 40 and 80 units per millilitre
Re-usable hypodermic syringes for insulin injection. -- Specification for syringes for use with insulin of strength 100 units per millilitre
Electric power switchgear for indoor and outdoor installations up to and including 220,000 volts
Bitumen macadam with crushed rock or slag aggregate
Specification. Winter gritters for roads
Hand rollers for road and constructional engineering
Specification for woven cotton tapes: superfine quality
Woven cotton tapes:
Recommendations. Bibliographical references