ISO/TC 195/WG 9 - Safety of mobile road construction machinery

This document, together with ISO 20500-1:2026, deals with all significant hazards, hazardous situations and events relevant to paver-finishers when used as intended and under the conditions of misuse which are reasonably foreseeable by the manufacturer (see Annex D) associated with the whole lifetime of the machine as described in ISO 12100:2010, 5.4. The requirements of this document are complementary to the common requirements formulated in ISO 20500-1:2026. This document does not repeat the requirements of ISO 20500-1:2026 but supplements or modifies the requirements for paver-finishers. Lightning as a significant and relevant hazard is not covered in this document. This document is not applicable to paver-finishers manufactured before the date of its publication.

This document, together with ISO 20500-1:2026, deals with all significant hazards, hazardous situations and events relevant to compaction machines when used as intended and under the conditions of misuse which are reasonably foreseeable by the manufacturer (see Annex D) associated with the whole lifetime of the machine as described in ISO 12100:2010, 5.4. The requirements of this document are complementary to the common requirements formulated in ISO 20500-1:2026. This document does not repeat the requirements of ISO 20500-1:2026 but supplements or modifies the requirements for compaction machines. This document deals with vibratory plates and vibratory rammers only. This document does not deal with compaction machines with ride-on operators. Lightning as a significant and relevant hazard is not covered in this document. This document is not applicable to compaction machines manufactured before the date of its publication.

This document, together with ISO 20500-1:2026, deals with all significant hazards, hazardous situations and events relevant to road-milling machines when used as intended and under the conditions of misuse which are reasonably foreseeable by the manufacturer (see Annex D) associated with the whole lifetime of the machine as described in ISO 12100:2010, 5.4. The requirements of this document are complementary to the common requirements formulated in ISO 20500-1:2026. This document does not repeat the requirements of ISO 20500-1:2026 but supplements or modifies the requirements for road-milling machines. The following significant and relevant hazards are not covered in this document: — lightning; — vibration. NOTE A vibration test code is under preparation. This document is not applicable to road-milling machines manufactured before the date of its publication.

This document, together with ISO 20500-1:2026, deals with all significant hazards, hazardous situations and events relevant to slipform pavers and related machines when used as intended and under the conditions of misuse which are reasonably foreseeable by the manufacturer (see Annex D) associated with the whole lifetime of the machine as described in ISO 12100:2010, 5.4. The requirements of this document are complementary to the common requirements formulated in ISO 20500-1:2026. This document does not repeat the requirements of ISO 20500-1:2026, but supplements or modifies the requirements for slipform pavers and related machines. Lightning as a significant and relevant hazard is not covered in this document. This document is not applicable to slipform pavers and related machines manufactured before the date of its publication.

This document specifies the common safety requirements for mobile road construction machinery. The ISO 20500 series is applicable to mobile road construction machinery as listed in Annex A. NOTE 1 For travelling on public roads, the national roading regulations apply (e.g. braking, steering, lighting). This document deals with significant hazards, hazardous situations and events relevant to mobile road construction machinery, when used as intended and under conditions foreseen, but also taking into account any reasonably foreseeable misuse thereof (see Annex I). NOTE 2 The requirements specified in this document are common to two or more families of mobile road construction machinery. This document gives the common safety requirements for mobile road construction machinery and is intended to be used in conjunction with ISO 20500-2 to ISO 20500-7. These machine specific parts (ISO 20500-2 to ISO 20500-7) do not repeat the requirements from this document but supplement or modify the requirements for the family in question. This document does not deal with hazards related to transport of dangerous goods by road. Lightning as a significant and relevant hazard is not covered in this document. This document specifies the appropriate technical measures to eliminate or reduce risks arising from the significant hazards as specified in Annex I. This document is not applicable to mobile road construction machinery manufactured before the date of its publication. As a general principle, dimensions are used according to ISO 3411:2007 in order to cover 5 to 95 percentile of machine operators.

This document, together with ISO 20500-1:2026, deals with all significant hazards, hazardous situations and events relevant to soil-stabilising machines and recycling machines when used as intended and under the conditions of misuse which are reasonably foreseeable by the manufacturer (see Annex C) associated with the whole lifetime of the machine as described in ISO 12100:2010, 5.4. The requirements of this document are complementary to the common requirements formulated in ISO 20500-1:2026. This document does not repeat the requirements of ISO 20500-1:2026 but supplements or modifies the requirements for soil-stabilising machines and recycling machines. Lightning as a significant and relevant hazard is not covered in this document. This document is not applicable to soil-stabilising machines and recycling machines manufactured before the date of its publication.

This document, together with ISO 20500-1:2026, deals with all significant hazards, hazardous situations and events relevant to mobile feeders when used as intended and under the conditions of misuse which are reasonably foreseeable by the manufacturer (see Annex C) associated with the whole lifetime of the machine as described in ISO 12100:2010, 5.4. The requirements of this document are complementary to the common requirements formulated in ISO 20500-1:2026. This document does not repeat the requirements of ISO 20500-1:2026 but supplements or modifies the requirements for mobile feeders. Lightning as a significant and relevant hazard is not covered in this document. This document is not applicable to mobile feeders manufactured before the date of its publication.