STB PDF

Watch-cases and accessories - Gold alloy coverings - Part 1- General requirements. Original standard BS ISO 3160-1-1998 (2001) in PDF full version. Additional info + preview on request

Document status: Active

Aerospace. Nuts, anchor, self-locking, floating, two lug, with counterbore, with MJ threads, classifications- 1 100 MPa (at ambient temperature)/235 °C, 1 100 MPa (at ambient temperature)/315 °C and 1 100 MPa (at ambient temperature)/ 425 °C. Dimensions. Original standard BS ISO 3209-2016 in PDF full version. Additional info + preview on request

Document status: Active

Non-destructive testing - Characteristics of focal spots in industrial X-ray systems - Part 1- Pinhole camera radiographic method. Original standard BS ISO 32543-1-2024 in PDF full version. Additional info + preview on request

Document status: Active

Fasteners - Mechanical properties of corrosion-resistant stainless steel fasteners - Part 7- Flat washers with specified grades and property classes. Original standard BS ISO 3506-7-2024 in PDF full version. Additional info + preview on request

Document status: Active

Photography. Processing chemicals. Specifications for sodium hydroxide. Original standard BS ISO 3617-1994 (1999) in PDF full version. Additional info + preview on request

Document status: Active

Spinning preparatory, spinning and doubling (twisting) machinery. Tubes for ring-spinning, doubling and twisting spindles, taper 1-38 and 1-64. Original standard BS ISO 368-2017 in PDF full version. Additional info + preview on request

Document status: Active