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BS EN 15093:2022

$215.11

Safety of machinery. Safety requirements for hot flat rolling mills

Published By Publication Date Number of Pages
BSI 2022 92
Guaranteed Safe Checkout
Category:

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This document specifies the general safety requirements for hot rolling mills for flat products as defined in 3.1. This document is applicable to: Plant (machinery, equipment, devices according Annex D) used for the manufacturing of metal hot rolled flat products from the material supply from entry (1), via the mill stands (2) with roll changing devices (6), to the exit (5) (see Figure 1). Figure 1…. This standard does not cover: – thermo process equipment, e.g. in accordance with the EN 746 series; – continuous casting machines according to EN 14753; – hook conveyors according to EN 619; – non-fixed load lifting attachments, e.g. according to EN 13155; – roll shop equipment; – storage equipment (e.g. high-bay warehouses); – cranes, fork lifts, trucks and railway trucks and other vehicles; – process technology (e.g. treatment of water, rolling lubricant, compressed air, etc.); – separate cleaning system for exhaust air; – firefighting system. NOTE 1 Special requirements for protection of persons in case of using asphyxiant gases used in firefighting system is covered by this document (see Annex C). This document deals with significant hazards, hazardous situations or hazardous events relevant to hot rolling mills for flat products, when it is used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer. It provides the requirements to be met by the manufacturer to ensure the safety of persons and property during transport, commissioning, operation and de-commissioning, as well as in the event of foreseeable failures or malfunctions that can occur in the equipment. NOTE 2 For modernization, this document (C-type standard) can be applied for the part to be modernized.

PDF Catalog

PDF Pages PDF Title
2 undefined
6 Introduction
7 1 Scope
8 2 Normative references
11 3 Terms and definitions
16 4 Significant hazards and risk assessment
17 5 Safety requirements and/or protective/risk reduction measures
20 5.2.9.1 General
5.2.9.2 Characteristic tasks and conditions for exemplary modes of operation and repair
22 5.2.9.3 Control stand (fixed, local)
5.2.9.4 Portable control device (wired or wireless)
5.2.10.1 General
5.2.10.2 Enabling control device
23 5.2.10.3 Hold-to-run control device
5.2.11.1 General
24 5.2.11.2 Safety access
5.2.11.3 Access to rotating/moving parts
5.2.11.4 Service and inspection of the equipment
25 5.2.11.5 Reconditioning or repair
5.2.11.6 Functional tests of the equipment in the framework of maintenance
30 5.2.24.1 Radiation emitting systems
5.2.24.2 Electromagnetic fields
5.2.24.3 Heat radiation and surface temperatures
31 5.2.25.1 General
5.2.25.2 Media that shall be disposed from the rolling mill
5.2.26.1 General
32 5.2.26.2 Maintenance of equipment containing dangerous substances
33 5.2.30.1 Noise reduction at source by design
34 5.2.30.2 Noise reduction by protective measures
5.2.30.3 Noise reduction by information
5.2.30.4 Main noise sources and examples of noise reduction measures
36 5.2.30.5 Declaration of noise emission values
62 6 Verification/validation of safety requirements/functions and/or protective/risk reduction measures
64 7 Information for use
7.4.1.1 General information
66 7.4.1.2 Operating manual
7.4.1.3 Maintenance manual
68 8 Supplementary information regarding repair work
69 Annex A (normative)Requirements for shut-down and stop
A.1 General requirements
A.2 Specific requirements
70 A.3 Selection of stop functions
A.4 Emergency stop areas
A.5 Compilation of applicable shut-down, emergency stop and other stop functions
77 Annex B (normative)Noise test code
B.1 Introduction
78 B.2 Determination of sound power level
B.3 Determination of emission sound pressure levels
B.3.1 Determination of the emission sound pressure level at specified measuring points
B.3.2 Determination of emission sound pressure level at work stations
79 B.4 Measurement uncertainty
B.5 Operating conditions
80 B.6 Information to be recorded and reported
B.7 Declaration and verification of noise emission values
82 Annex C (normative)Protection of persons in case of using asphyxiant gases used infirefighting systems
C.1 General
C.2 Warning devices
83 C.3 Restraint devices
C.4 Preliminary warning time
84 C.5 Interrupt device for extinguishing gas
C.6 Blocking devices
C.7 Pipes
85 C.8 Rooms and adjacent areas
C.9 Escape routes
C.10 Doors
C.11 Marking
C.12 Instruction handbook
86 Annex D (informative)Machines and/or equipment covered by this European Standard
D.1 Machines and/or equipment covered by this European Standard, but are not limited to:
D.1.1 Plants
D.1.2 Equipment
88 Annex E (informative)Example for modes of operation in relation to segregated areas
89 Annex F (informative)Example for the risk analysis due to interfaces
BS EN 15093:2022
$215.11