Belarus standards PDF

Diesel engines. Clamp mounted CR fuel injectors. Mounting dimensions. Original standard BS ISO 12251-2017 in PDF full version. Additional info + preview on request

Document status: Replaced by STB BS ISO 12251-2026

Aerospace. Drives, internal, cruciform, ribbed. Metric series. Original standard BS ISO 12256-2002 (2010) in PDF full version. Additional info + preview on request

Document status: Active

Aerospace. Internal six-lobe drives. Metric series. Original standard BS ISO 12257-2008 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace. Screws, pan head, internal offset cruciform ribbed or unribbed drive, stepped shank, short or medium length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1 100 MPa. Dimensions. Original standard BS ISO 12260-2016 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace. Screws, pan head, internal offset cruciform ribbed or unribbed drive, pitch diameter shank, long length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1 100 MPa. Dimensions. Original standard BS ISO 12261-2023 in PDF full version. Additional info + preview on request

Document status: Active

Aerospace. Nuts, anchor, self-locking, floating, self-aligning, two lug, with MJ threads, classifications: 900 MPa (at ambient temperature)/235 °C, 900 MPa (at ambient temperature)/ 315 °C and 900 MPa (at ambient temperature)/425 °C. Dimensions. Original standard BS ISO 12273-2010 in PDF full version. Additional info + preview on request

Document status: Active