ISO 18758-2:2018

INTERNATIONAL ISO
STANDARD 18758-2
First edition
2018-06
Mining and earth-moving
machinery — Rock drill rigs and rock
reinforcement rigs —
Part 2:
Safety requirements
Engins d'exploitation minière et de terrassement — Appareils de
forage et de renfort de roches —
Partie 2: Exigences de sécurité
Reference number
©
ISO 2018
© ISO 2018
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ii © ISO 2018 – All rights reserved

Contents Page
Foreword .vi
Introduction .vii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 4
4 Safety requirements . 4
4.1 General requirements . 4
4.1.1 General. 4
4.1.2 Ergonomics . 5
4.1.3 Hot and cold surfaces and sharp edges . 5
4.1.4 Hoses, pipes and fittings under pressure . 5
4.1.5 Handling of the rig and its parts . 5
4.1.6 Access to operating positions and servicing points . 5
4.1.7 Isolation of external electrical energy sources . 6
4.1.8 Prevention of unexpected start-up . 6
4.2 Driving, tramming and operating position . 6
4.2.1 General. 6
4.2.2 Operator's position . 6
4.2.3 Visibility. 9
4.2.4 Operator protective structures . 9
4.3 Controls, functions and systems .10
4.3.1 General.10
4.3.2 Starting .10
4.3.3 Stopping – Normal stopping .10
4.3.4 Failure of the power supply .10
4.4 Control devices .10
4.4.1 General.10
4.4.2 Control system of remote controlled and automated rigs .11
4.4.3 Emergency stop and safety devices .11
4.4.4 Operating instrumentation .12
4.5 Stability .12
4.6 Steering .12
4.7 Carrier brakes .12
4.7.1 General.12
4.7.2 General requirements for wheel-mounted rigs .12
4.7.3 Service braking system for wheel-mounted rigs.13
4.7.4 Secondary braking system for wheel-mounted rigs .13
4.7.5 Parking braking system for wheel-mounted rigs .13
4.7.6 Braking systems for crawler-mounted rigs .13
4.7.7 Braking systems for "skid steer" wheel-mounted rigs .13
4.8 Tyres and rims .13
4.9 Protection against moving parts .14
4.9.1 General.14
4.9.2 Moving parts involved in the working process .14
4.10 Electrical installations .15
4.10.1 Electric power installation .15
4.10.2 Electromagnetic compatibility (EMC) .15
4.10.3 Battery installation .16
4.11 Machines powered by diesel engine .16
4.12 Fuel systems .16
4.12.1 Fuel tanks .16
4.12.2 Fuel tank filler inlet .17
4.12.3 Fuel tank vent system .17
4.13 Hydraulic system .17
4.13.1 General.17
4.13.2 Load holding cylinders .17
4.14 Pneumatic installations .17
4.15 Lighting .18
4.15.1 Working light .18
4.15.2 Illumination when tramming .18
4.15.3 Internal operator cab or operator canopy lighting and access lighting .18
4.16 Fire protection .18
4.16.1 General.18
4.16.2 Operator cab interior upholstery .18
4.16.3 Portable fire extinguishers .19
4.16.4 Fire suppression systems .19
4.16.5 Engine shutdown .19
4.16.6 Single conductor cables .19
4.16.7 Monitoring device .19
4.17 Noise and vibration .19
4.17.1 General.19
4.17.2 Noise .20
4.17.3 Vibration .20
4.18 Dust suppression.20
4.19 Winches and ropes .20
4.19.1 Winches, ropes and sheaves for lifting and feed .20
4.19.2 Winches for operating
...