A bollard is a short vertical poll. The first bollards were used to moor large ships to the dock and are still used today. A typical bollard is made of cast iron or steel and is shaped like a mushroom; the enlarged top is intended to prevent the lanyard from slipping. Today the word bollard also describes a wide variety of structures used on roads, around buildings, and in landscaping.
The most common type of bollard is fixed. The simplest is an unsightly steel post that is approximately 914 to 1219 mm above the level. The specially made bollards not only include simple posts, but also a wide variety of decorative designs. They are square or rectangular in cross-section, but most are cylindrical, sometimes with a domed, angled, or flat top. They are available in a variety of durable powder coatings, painted, and metallic finishes.
Removable bollard lights are used when the need to limit access or occasional changes in direct traffic changes. Both retractable and flip-up models are used where selective access is often required and are designed so that the bollard can be easily folded to floor level and quickly raised again. The units can be operated manually or automated with hydraulic movements. Movable bollards are large, heavy objects, often stone or concrete, that do not rely on a structural anchor to stay in place. like a forklift.
The most popular uses for bollards are traffic control, direction and security. The first function is achieved by the visual presence of the bollards and, to a certain extent, by the impact resistance.
Ensuring your roofing system is in excellent condition year-round ensures maximum comfort and functionality for your family to enjoy every day. Being exposed to all the elements that can cause wear and tear, regular maintenance is a crucial part of your life. And if any leaks are detected, immediate repair should be done to prevent future damage.
The exposed nature of this part of your home makes roof leaks a common problem faced by many homeowners. However, professional plumbing and roofing repairs can help you out in this situation.
What makes roof leaks more dangerous is the very quiet way they work to inflict damage and most incidents are not very easy to detect. If it weren't for obvious signs like watermarks, drips in the rain, and damp spots on the roofs; most are left unattended until such time as the damage has worsened with results ranging from mold and mildew growth to extensive base ruin.
Aside from its nature, locating roof leaks can be tricky. The simplicity or difficulty of repairing the leak will be greatly affected by the location of the leak and weather conditions. When such problems arise, many homeowners misjudge the level of difficulty involved in repairing and even locating the source of roof leaks.
Immediate roof leak repair is best done by roofing contractors for the safest, most timely and efficient finish. Not only can the job be dangerous for homeowners planning to DIY relatively common slips and falls, but walking on your home can also increase the risk of you doing more harm than good to your roof system.
Cloud ERP providers often use the cloud label on software that has few of the positive qualities of the cloud, especially economies of scale for multiple tenants, frequent and fast updates through the latest technology and web-based user interface, providing ease of use and access to mobile devices. Some deployment models simply relocate the underlying IT infrastructure without changing the local ERP software code.
Calling a hosted ERP "cloud" as such can sometimes be misleading, but vendors are increasingly offering the service to customers who are suspicious of new SaaS ERP products but want some of the benefits of cloud infrastructure. However, cloud ERP software has entered a new era of profitable purchasing across multiple channels into one platform.
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Therefore, buyers should check with their cloud ERP provider for details about the cloud platform. Multi-tenant SaaS is the purest form of cloud, followed by single-tenant SaaS, where each customer receives their share of the ERP software running on the provider's platform.
Both types of SaaS ERP are usually hosted on the public cloud:
Cloud computing infrastructure and services from providers other than the ERP provider itself. Most cloud ERP providers have put their responsibilities on the Cloud platform outsourced to public cloud providers such as Amazon Web Services, Google Cloud, and Microsoft Azure.
The third important type of cloud platform for ERP is the private cloud.
Single-tenant SaaS is one type, but another type of private ERP cloud hosted on a platform that only deserves a cloud alias because it is accessed through data center hardware and software dedicated to each ERP customer. Private ERP clouds can even work entirely locally in companies that are building their own cloud infrastructure.