Ⅰ.目的 本書に定める要件は、「商品の品質に関する一般要件」を補完するものである。矛盾がある場合は、本検査要件が優先される。 Ⅱ.検査計画および実施 製造検査の一般条件 製造検査の責任者は、以下のステップを最低待機点として定め、PIT に詳述しなければならない: a) 製造前検査 b) 製造後検査 c) 工場受入試験 d) 最終検査 e) 製造、組立、試験工程を通じて発行された不適合報告書を含む、PIT に規定されたすべての製造記録の検証。この製造検査において、...
前回の記事では、水域での係留と停泊を比較した。しかし、ドッキングの方がより一般的で、マリーナでの永続的な滞在とみなされることが多い。係留とドッキングには多くの違いがあります。その違いが、係留とドッキングの論争を生んでいる。 興味深いことに、この2つの海洋作業にはそれぞれ特有の使用例があります。係留はドッキングが不可能な場合に使用され、その逆もまた然りである。しかし、この2つの作業がどのように違うのかを理解することは、海洋の世界に興味を持つ人にとって重要な鍵となる。この記事では、係留とドッキングを真っ向から比較します。それでは始めましょう! 係留とドッキングの違い 海の世界では様々な作業が行われている。
Typhoons are a common occurrence for marine energy transportation. Single-point mooring systems and offshore pipelines are critical equipment for marine energy transportation. Jerryborg Marine today shares safety guidelines for maintaining the stability of this critical equipment during typhoon weather. I. Single Point Mooring System 1. Remember to conduct regular daily inspections ● Regularly inspect the key components of the single-point mooring system. Pay particular attention to buoys, swivel joints, anchor chains, and connecting components. ● Swivel joints require special attention to their sealing integrity. Proper sealing is critical to preventing seawater ingress. 2. Monitor real-time typhoon updates ● Monitor weather forecasts in advance. Understand the typhoon’s path,…
In the previous article, we compared mooring and anchoring head-to-head. However, mooring is often confused with berthing. Many believe that both of these marine operations are the same, which is wrong. There are many differences between mooring and berthing. Interestingly, mooring and berthing are both associated with ship stay for loading and unloading. However, berthing is all about the ship’s position on the berth. This berth can be considered a marine parking position designated for a specific ship or vessel. In this article, we will explore the key differences between mooring and berthing. So, let’s begin! Basic Rundown of Mooring & Berthing Mooring and berthing are closely related….
Mooring and anchoring are two popular marine operations. They help keep the boats and ships stationary and stable at one point. However, these two marine operations differ from each other in many aspects. Those differences raise a talk on mooring vs anchoring. Interestingly, you won’t say anyone prefers either of these two procedures. The reason is that both offer different functionality and advantages to the boaters. However, many consider mooring and anchoring as the same because they both keep the ship stationary. However, the reality is different. In this article, I will explain everything about mooring and anchoring. What is a Mooring? Let’s start with the basic…
Mooring lines are of utmost value in the marine world. They ensure the safety of ships and vessels by securing them with docks or buoys. However, there are different types of mooring lines for ships. Those types vary in terms of their materials, functions, and constructions. These lines are not just used on large vessels, but are also helpful for small boats. Their role is more crucial if the vessels face harsh weather conditions. Are you unfamiliar with mooring lines and their types? Worry not! This article is dedicated to mooring lines. You’ll get a basic overview of all of their types. So, let’s get started! What are…
North Korea has come up with a new warship to strengthen its defense. This warship not only provides defensive capabilities but can also serve as a powerful offensive tool. It is believed to be a great addition to North Korea’s naval strength. This article sheds light on the 6 top marine accessories for North Korea new warship. As you know, ship launching, docking, and other operations require some accessories. If those marine accessories are not of quality, the warships can be less efficient. Just like any other ship, new warships made by North Korea also need some quality accessories. In this article, we’ll look at those key accessories that…
Oil booms have become a must-use device in the marine world. They help prevent oil from contaminating water bodies, especially during spills and leaks. With them, keeping the rivers and oceans clean for aquatic life becomes easier. However, many don’t know: what are oil booms and how do they work? Undoubtedly, oil booms have been in use for several years. However, their work is still a mystery to many people, especially those new to the marine world. Are you one of those without basic know-how of these oil booms? You’re in luck, as this article will discuss everything regarding the workings of oil booms. So, let’s get started! …
Oil spills are severe environmental disasters our planet faces. A minor leak from the ship or pipeline can devastate marine life. One commonly used tool to fight this growing threat is the oil boom. What’s interesting about these books is that they are not all the same. There are several types of oil booms, each varying in design and performance. Understanding those types is crucial to choosing the right boom for the right environment. A boom that works well in calm water will fail in the open sea. That’s why it is essential to match the boom to the condition. Are you new to the oil boom concept and…










