BS EN 1176-5:2019 Playground equipment and surfacing Additional specific safety requirements and test methods for carousels

Playground equipment
Playgrounds
Outdoor sports equipment
Leisure equipment
Children
Safety measures
Rotating parts
Equipment safety
Classification systems
Dimensions
Stability
Length
Height
Clearance distances
Surfaces
Rotation velocity
Load capacity
Mechanical transmission systems
Mechanical components
Tensile strength
Strength of materials
Mechanical tests
Tensile testing
Marking
Testing conditions

Link: BS EN 1176-5:2019 Playground equipment and surfacing Additional specific safety requirements and test methods for carousels
Source: BSI Standards

BS EN 2450:2018 Aerospace series. Steel 31Ni10. 1 230 MPa ≤ Rm ≤ 1 420 MPa. Bars. De ≤ 40 mm

Heat-resistant materials
Heat treatment
Steels
Bars (materials)
Wrought alloys
Acceptance (approval)
Metal sections
Test specimens
Sections (structures)
Testing conditions
Ordering
Production
Quality control
Alloys
Inspection
Approval testing
Air transport engineering

Link: BS EN 2450:2018 Aerospace series. Steel 31Ni10. 1 230 MPa ≤ Rm ≤ 1 420 MPa. Bars. De ≤ 40 mm
Source: BSI Standards

BS EN 3299:2019 Aerospace series. Shaft-nuts and threaded rings, self-locking, right- or left-hand MJ threads, in heat resisting steel FE-PA2601 (A286), silver plated. Technical specification

MJ threads
Aircraft components
Locknuts
Threaded fasteners
Approval testing
Internal-thread fasteners
Nuts
Metal coatings
Acceptance (approval)
Silver
Steels
Locking rings
Fasteners
Heat-resistant materials
Inspection

Link: BS EN 3299:2019 Aerospace series. Shaft-nuts and threaded rings, self-locking, right- or left-hand MJ threads, in heat resisting steel FE-PA2601 (A286), silver plated. Technical specification
Source: BSI Standards

BS EN ISO 20504:2019 Fine ceramics (advanced ceramics, advanced technical ceramics). Mechanical properties of ceramic composites at room temperature. Determination of compressive properties

Mechanical properties of materials
Compressive strength
Ceramic and glass technology
Special ceramics
Composite materials
Reinforced materials
Ceramics
Compression testing
Mechanical testing

Link: BS EN ISO 20504:2019 Fine ceramics (advanced ceramics, advanced technical ceramics). Mechanical properties of ceramic composites at room temperature. Determination of compressive properties
Source: BSI Standards