A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Hexagon socket screws and wrench keys: metric series -- Specification for hexagon socket button head screws
Hexagon socket screws and wrench keys: metric series -- Specification for hexagon socket shoulder screws
Hexagon socket screws and wrench keys: metric series -- Specification for hexagon socket countersunk head screws
Specification for manufacture of glued-laminated timber structural members
Specification for galvanized mild steel cisterns, cistern lids, tanks and cylinders.
Waterproof protective clothing
Specification for donkey jackets
Specification for galvanized low carbon steel cisterns, cistern lids, tanks and cylinders -- Imperial units
Specification for the insecticidal efficiency of aerosols against flies
Specification for galvanized low carbon steel cisterns, cistern lids, tanks and cylinders -- Metric units
Hand-held pressurized aerosol dispensers against houseflies -- Specification for insecticidal performance
Hand-held pressurized aerosol dispensers against houseflies -- Method for determination of insecticidal performance
Specification for self-tapping screws and metallic drive screws
Methods for superficial hardness test (Rockwell method) and for verification of superficial hardness testing machines (Rockwell method)
Method for Rockwell superficial hardness test (N and T scales) -- Testing of metals
Method for Rockwell superficial hardness test (N and T scales) -- Verification of the testing machine
Floor to floor heights
Specification for cooker control units
Specification for dental rotary instruments -- Dimensions of shanks and chuck fittings
Specification for dental rotary instruments -- Shapes and sizes of heads of dental burs
Identification of rubbers by infra-red spectrometry -- Method for identification of hydrocarbon, chloroprene, nitrile and chlorosulphonated polyethylene rubbers
Specification for coated carbon steel tubes intended for small bore closed circuit central heating systems.
Specification for coated carbon steel tubes intended for small bore closed circuit central heating systems. Metric units
Specification for machine screws and machine screw nuts. Metric series
Glossary for power presses, open front mechanical type