JGJ 160-2016 in English
VALIDTechnical Specification for Machinery Equipment Inspection in Construction Site
- Issued on:2016-09-05
- Implemented on:2017-03-01
- File Format:PDF
- Delivery:Via email within 10 business days
$1,494.00
本规范会用于新建、扩建和改建的工业与民用建筑及市政工程施工现场机械设备的检查。
Introduction
Interpretation of the core content of the standard
As an industry standard approved by the Ministry of Housing and Urban-Rural Development's Announcement No. 1302, this specification makes systematic provisions for technical inspections of 12 major categories of mechanical equipment at construction sites, among which parallel operation of diesel generator sets (Article 4.1.5) is a mandatory provision.
Comparison of key points of standard revisions
| Comparison dimensions | 2008 version | 2016 version |
|---|---|---|
| Types of machinery | 8 categories and 78 types | 14 categories and 112 types |
| New equipment | - | rotary drilling rigs, self-propelled aerial platforms, etc. 34 types |
| Environmental protection requirements | Briefly mentioned | Clearly 6 quantitative indicators such as noise and exhaust |
| Inspection items | Basic inspection items | Add special inspections such as hydraulic system and electrical insulation |
Key inspection technical points
Power equipment special
- Diesel generator set: output power ≥ 85% of rated value, insulation resistance＞0.5MΩ
- Air compressor: calibration period of air tank pressure gauge ≤ 6 months
Lifting machinery safety red line
Based on Take the tower crane as an example: the five major safety devices, such as the torque limiter and the lifting height limiter, must be 100% effective, and the structural parts must be out of service if the weld cracks exceed 5mm.
Implementation suggestions
- Establish a three-level inspection system (daily inspection/weekly inspection/monthly inspection), and establish exclusive files for key equipment
- Use spectral analysis technology to monitor oil contamination in the hydraulic system
- Implement full life cycle management for special equipment such as shield machines
Technology evolution analysis
The specification reflects the development trend of electrification (such as the addition of CNC steel bar processing equipment) and intelligence (automatic leveling device requirements) in construction machinery, and is in line with international standards such as GB/T 25695-2010.
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