Projects

Aerospace series - Nuts, anchor, self-locking, floating, two lug, reduced series, with counterbore, in heat resisting steel, MoS2 lubricated - Classification: 1 100 MPa (at ambient temperature) / 315 °C

60.60   Standard published

Textile machinery and accessories — Spinning machines — Flyer bobbins

90.92   Standard to be revised

Tolerances for building — Part 1: Basic principles for evaluation and specification

90.93   Standard confirmed

Tolerances for building — Part 2: Statistical basis for predicting fit between components having a normal distribution of sizes

90.93   Standard confirmed

Tolerances for building — Part 3: Procedures for selecting target size and predicting fit

90.93   Standard confirmed

Tolerances for building — Part 4: Method for predicting deviations of assemblies and for allocation of tolerances

90.93   Standard confirmed

Building construction — Tolerances for building — Part 5: Series of values to be used for specification of tolerances

90.93   Standard confirmed

Tolerances for building — Part 6: General principles for approval criteria, control of conformity with dimensional tolerance specifications and statistical control — Method 1

90.93   Standard confirmed

Tolerances for building — Part 7: General principles for approval criteria, control of conformity with dimensional tolerance specifications and statistical control — Method 2 (Statistical control method)

90.93   Standard confirmed

Tolerances for building — Part 8: Dimensional inspection and control of construction work

90.93   Standard confirmed

Aerospace series - Bolt, large bihexagonal head, close tolerance normal shank, medium length thread, in heat resisting nickel base alloy, passivated - Classification: 1 250 MPa (at ambient temperature) /650 C

90.93   Standard confirmed

Aerospace series - Bearings, precision ball without flange in corrosion resisting steel, for instruments and equipment - Dimensions and loads

60.60   Standard published

Joints in building — General check-list of joint functions

90.60   Close of review

Industrial liquid lubricants — ISO viscosity classification

90.93   Standard confirmed

Earth-moving machinery - Falling-object protective structures - Laboratory tests and performance requirements (ISO 3449:2005)

90.60   Close of review

Earth-moving machinery - Wheeled or high-speed rubber-tracked machines - Performance requirements and test procedures for brake systems (ISO 3450:2011)

60.60   Standard published

Aerospace series - Titanium TI-P99002 - Not heat treated - Grade 2 forging stock, for annealed forgings - a or D ≤ 300 mm

60.60   Standard published

Plastics - Determination of ash - Part 1: General methods (ISO 3451-1:2019)

60.60   Standard published