BS EN ISO 11681-2:2022 – TC
$246.62
Tracked Changes. Machinery for forestry. Portable chain-saw safety requirements and testing – Chain-saws for tree service
Published By | Publication Date | Number of Pages |
BSI | 2022 | 100 |
This document specifies safety requirements and measures for verification for the design, construction, transporting and commissioning for tree service of portable, combustion-engine, hand-held chain-saws having a maximum mass of 4,3 kg (without the guide bar and saw-chain and with tanks empty). The chain-saws are intended to be used, with the right hand on the rear handle and left hand on the front handle, by a trained operator. Dismantling and scrapping of the product is not covered by this document. Methods for the elimination or reduction of hazards arising from the use of these machines and the type of information on safe working practices to be provided by the manufacturer are specified. This document deals with all significant hazards, hazardous situations and hazardous events relevant to these machines when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Annex B). This document is applicable to chain-saws manufactured after its date of publication. NOTE Figure 1 shows an example of a chain-saw within the scope of this document.
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | 30462846 |
55 | A-30382536 |
56 | undefined |
60 | Annex ZA(informative)Relationship between this European Standard and the essential requirements of EU Directive 2006/42/EC aimed to be covered |
66 | Foreword |
67 | Introduction |
68 | 1 Scope |
69 | 2 Normative references |
70 | 3 Terms and definitions |
71 | 4 Safety requirements and/or protective measures 4.1 General 4.2 Handles 4.2.1 Requirements 4.2.2 Verification 4.3 Hand protection 4.3.1 Protection at front handle |
72 | 4.3.2 Protection at rear handle 4.4 Balance and holding moment 4.4.1 Requirements |
73 | 4.4.2 Verification 4.5 Protection against injury by kickback 4.5.1 Chain brake 4.5.2 Non-manual chain brake 4.5.3 Kickback and chain stop angles 4.6 Chain catcher 4.6.1 Requirements |
74 | 4.6.2 Verification 4.7 Spiked bumper 4.7.1 Requirements 4.7.2 Verification 4.8 Chip discharge 4.8.1 Requirements 4.8.2 Verification 4.9 Guide bar cover 4.9.1 Requirements 4.9.2 Verification 4.10 Engine starting device 4.10.1 Requirements 4.10.2 Verification |
75 | 4.11 Engine stopping device 4.11.1 Requirements 4.11.2 Verification 4.12 Throttle control system 4.12.1 Dimensions 4.12.2 Operation |
76 | 4.12.3 Throttle control latch |
77 | 4.13 Drive sprocket guard 4.13.1 Requirements 4.13.2 Verification 4.14 Clutch 4.14.1 Requirements 4.14.2 Verification 4.15 Protection against contact with parts under high voltage 4.15.1 Requirements 4.15.2 Verification 4.16 Protection against contact with hot parts 4.16.1 Requirements |
78 | 4.16.2 Verification |
79 | 4.17 Fuel and oil systems 4.17.1 Requirements 4.17.2 Verification |
80 | 4.18 Exhaust gases 4.18.1 Requirements 4.18.2 Verification 4.19 Chain lubrication 4.19.1 Requirements |
81 | 4.19.2 Verification 4.20 Chain tensioning 4.20.1 Requirements 4.20.2 Verification 4.21 Attachment device 4.21.1 Requirements 4.21.2 Verification 4.22 Vibration 4.22.1 Reduction by design at source and by protective measures 4.22.2 Vibration measurement |
82 | 4.23 Noise 4.23.1 Reduction by design at source and by protective measures 4.23.2 Noise measurement 4.24 Electromagnetic immunity 4.24.1 Requirements 4.24.2 Verification 5 Information for use 5.1 Instructions 5.1.1 General 5.1.2 Technical data |
83 | 5.1.3 Other information |
85 | 5.2 Marking |
86 | 5.3 Warnings |
87 | 5.4 Test of labels 5.4.1 Preparation of test specimens and control specimens |
88 | 5.4.2 Wipe resistance test 5.4.3 Adhesion test 5.5 Warning to be provided at point of sale |
90 | Annex A (informative) Working with tree service chain-saws from rope and harness |
95 | Annex B (informative) List of significant hazards |
97 | Bibliography |