GB/T 40127-2021Full face tunnel boring machine—Safety requirements of pipe jacking machine (English PDF)

1 Scope

This document specifies the hazard list, safety requirements and measures, verification of safety requirements/measures, and product use instructions for the pipe jacking machine

Books etc.

This document is applicable to all types of pipe jacking machines.

This document does not include all mechanical, electrical, hydraulic, pneumatic and other device hazards, nor does it include all hazards involved in the general standards.

risk. For hazards not included in this document, see GB/T 15706.

2 Normative references

The contents of the following documents constitute the indispensable clauses of this document through normative references in the text. Among them, dated quotations

Only the version corresponding to that date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to

This document.

GB/T 150 (all parts) pressure vessel

GB/T 700 carbon structural steel

GB/T 1094.2 Power Transformer Part 2.Temperature Rise of Liquid-immersed Transformer

GB/T 1094.3 Power Transformer Part 3.Insulation Level, Insulation Test and External Insulation Air Gap

GB/T 1094.11 Power Transformer Part 11.Dry-type Transformer

GB/T 1251.2 Ergonomics, general requirements, design and inspection of visual signals for dangerous situations

GB/T 1985-2014 High voltage AC isolating switch and grounding switch

GB 2893-2008 safety color

GB 2894-2008 Safety signs and guidelines for their use

GB/T 3683 Specification for steel wire braid reinforced hydraulic type applicable to oil-based or water-based fluids of rubber hoses and hose assemblies

GB/T 3766 General rules and safety requirements for hydraulic transmission systems and their components

GB/T 5226.1 Electrical safety of machinery Electrical equipment of machinery Part 1.General technical conditions

GB 7247.1-2012 Safety of Laser Products Part 1.Equipment Classification and Requirements

GB/T 7932 General rules and safety requirements for pneumatic systems and their components

GB/T 8196 General requirements for the design and manufacture of fixed and movable protective devices for mechanical safety protection devices

GB/T 11345 Ultrasonic testing technology, testing level and assessment for non-destructive testing of welds

GB/T 13547 Human size in working space

GB/T 14048.3 Low-Voltage Switchgear and Control Equipment Part 3.Switches, Isolators, Isolating Switches and Fuse Combinations

GB/T 14776 Ergonomics job size design principles and values

GB/T 15706 General Principles of Mechanical Safety Design Risk Assessment and Risk Reduction

GB/T 16754 Design Principles of Mechanical Safety Emergency Stop

GB/T 16855.1 Safety-related components of machinery safety control system Part 1.General design rules

GB/T 17888.3 Mechanical safety access to fixed facilities of machinery Part 3.Stairs, ladders and guardrails

GB/T 28780 Overall lighting of machinery safety machines […]