Page
%P
132,956 Result(s)
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Book Series
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Chapter
Introduction
This short guide is applicable to the development and optional classification of dropped object prevention programmes and associated equipment used to control and prevent dropped objects from height, and suppo...
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Chapter
Risk Assessments for Dropped Object Hazards
Every offshore asset involves a large amount of equipment and outfitting devices. Risk assessments for dropped object hazards on an offshore asset mainly focus on the typical dropped objects zones described in...
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Chapter
Continuous Improvement
The enforcement of the dropped object prevention programme in the maritime and offshore industry presents a set of unique challenges. Moreover, it is not without concern that personnel may not use the correct ...
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Chapter
Equipment Design for Dropped Object Prevention for DOPP+ and Equivalent Classification
This chapter provides an outline of the general requirements for the DOPP + or equivalent notation which addresses equipment design, including primary securing methods and secondary retention for equipment being ...
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Chapter
Example Dropped Object Zoning Areas
The following examples show the typical dropped object zones demonstrated for a Jack-up, Semisubmersible and drilling ship.
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Chapter
Equipment Installation and Maintenance
This chapter provides an outline of the requirements for securing specific equipment listed in Chap. 11 that are commonly installed on vessels and offshore assets. Equip...
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Chapter
Recommended Items for Inclusion When Auditing the Drops Prevention Programme
The recommended items to be included in each audit include, but may not necessarily be limited to, any of the following:
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Chapter
Procedural Requirements for Class Recognised Dropped Object Prevention Specialists
The aim and objective of this chapter is to outline the basic standards for service providers who are seeking class approval to perform dropped object prevention programme initial and periodic audits, equipmen...
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Book
Dropped Object Prevention on Offshore Facilities and Installations
Guidance for Safety Professionals and Practitioners
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Chapter
Onboard Dropped Object Prevention Programmes
Dropped objects have been identified as a potential hazard in a variety of maritime and offshore operational environments and activities. In response, an industry-wide effort has been underway for many years t...
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Chapter
Implementation of the Dropped Object Prevention Programme
The successful implementation of a dropped object prevention programme starts best with a commitment from the company management to implement the process and enforce its use.
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Chapter
Drop Programme Roles and Responsibilities
This chapter suggests and outlines the roles and responsibilities for each individual DROP programme management function.
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Chapter
Equipment Design
This chapter provides an outline of the requirements relating to the proper securing methods for the prevention of dropped objects.
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Chapter
Recommended Practices for Working at Height
It is best if all work can be carried out on the ground or at a level where all edges and openings can be secured to prevent persons or objects from falling to a lower level. However, where working at height i...
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Chapter
Conduct of Drops Surveys
The provisions and guidance outlined in this chapter relate to the requirements for the Classification of the DROP management system and equipment which constitute the DOPP or DOPP+ or equivalent classification.
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Chapter
Sample Dropped Objects Survey Report
The Acme Company Ltd was instructed to attend the MV Ocean Olympus at Montrose, Scotland, between the dates of 30/12/2023 and 01/01/24 to carry out a Dropped Object Audit as part of the Vessel Assurance requireme...
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Article
Open AccessNonlinear spatiotemporal characteristics of wind–rain flow around the trains passing through the tunnel entrance during rainstorms
Tropical storms present a significant risk to the safety of high-speed trains due to the extreme wind and rainfall they bring. This study employs Eulerian multiphase and Shear-Stress Transport k-ω turbulence mode...
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Article
Impact of non-smooth threshold control on a reaction–diffusion predator–prey model with time delay
To explore the efficacy of integrated pest management, we modify the predator–prey (pest–natural enemy) model by incorporating Holling III functional response and transform it into a non-smooth Filippov contro...
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Article
Response of hydraulic pipes to combined excitation in thermal environment
Generally, the hydraulic pipe of a warplane experiences the pulsating flow generated by the plunger pump and the strong excitation generated by the jet engine. Furthermore, the pipe is situated in a high-tempe...
