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Water Pipe
Plumbing is any system that conveys fluids for a wide range of applications. Plumbing uses pipes, valves, plumbing fixtures, tanks, and other apparatuses to convey fluids. Heating and cooling (HVAC), waste removal, and potable water delivery are among the most common uses for plumbing, but it is not limited to these applications. The word derives from the Latin for lead, ''plumbum'', as the first effective pipes used in the Roman era were lead pipes. In the developed world, plumbing infrastructure is critical to public health and sanitation. Boilermakers and pipefitters are not plumbers although they work with piping as part of their trade and their work can include some plumbing. History Plumbing originated during ancient civilizations, as they developed public baths and needed to provide potable water and wastewater removal for larger numbers of people. The Mesopotamians introduced the world to clay sewer pipes around 4000 BCE, with the earliest examples ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pipes Various
Pipe(s), PIPE(S) or piping may refer to: Objects * Pipe (fluid conveyance), a hollow cylinder following certain dimension rules ** Piping, the use of pipes in industry * Smoking pipe ** Tobacco pipe * Half-pipe and quarter pipe, semi-circular ramps for performing skateboarding/snowboarding tricks * Piping (sewing), tubular ornamental fabric sewn around the edge of a garment * ''For the musical instruments'', see #Music, below Music * Pipe (instrument), a traditional perforated wind instrument * Bagpipe, a class of musical instrument, aerophones using enclosed reeds ** Pipes and drums or pipe bands, composed of musicians who play the Scottish and Irish bagpipes * Organ pipe, one of the tuned resonators that produces the main sound of a pipe organ * Pan pipes, see Pan flute, an ancient musical instrument based on the principle of the stopped pipe * Piped music, or elevator music, a type of background music * "Pipe", by Christie Front Drive from ''Christie Front Drive (EP), Christ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plumber
A plumber is a tradesperson who specializes in installing and maintaining systems used for potable (drinking) water, hot-water production, sewage and drainage in plumbing systems.Employment and Occupations in the Skilled Trades in Michigan , Michigan Department of Technology, Management, and Budget, Bureau of Labor Market Information and Strategic Initiatives (June 2013). History The origin of the word "plumber" dates from the . Roman roofs used lead in conduits and drain pipes and some were also covered with lead; lead was also used for[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bitumen
Bitumen ( , ) is an immensely viscosity, viscous constituent of petroleum. Depending on its exact composition, it can be a sticky, black liquid or an apparently solid mass that behaves as a liquid over very large time scales. In American English, the material is commonly referred to as asphalt or tar. Whether found in natural deposits or refined from petroleum, the substance is classed as a pitch (resin), pitch. Prior to the 20th century, the term asphaltum was in general use. The word derives from the Ancient Greek word (), which referred to natural bitumen or pitch. The largest natural deposit of bitumen in the world is the Pitch Lake of southwest Trinidad, which is estimated to contain 10 million tons. About 70% of annual bitumen production is destined for road surface, road construction, its primary use. In this application, bitumen is used to bind construction aggregate, aggregate particles like gravel and forms a substance referred to as asphalt concrete, which is collo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flange
A flange is a protruded ridge, lip or rim (wheel), rim, either external or internal, that serves to increase shear strength, strength (as the flange of a steel beam (structure), beam such as an I-beam or a T-beam); for easy attachment/transfer of contact force with another object (as the flange on the end of a pipe (fluid conveyance), pipe, steam cylinder, etc., or on the lens mount of a camera); or for stabilizing and guiding the movements of a machine or its parts (as the inside flange of a railroad car, rail car or tram train wheel, wheel, which keep the wheels from derailment, running off the rail profile, rails). Flanges are often attached using bolts in the pattern of a bolt circle. Flanges play a pivotal role in piping systems by allowing easy access for maintenance, inspection, and modification. They provide a means to connect or disconnect Pipe (fluid conveyance), pipes and equipment without the need for welding, which simplifies installation and reduces downtime during ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hattusa
Hattusa, also Hattuşa, Ḫattuša, Hattusas, or Hattusha, was the capital of the Hittites, Hittite Empire in the late Bronze Age during two distinct periods. Its ruins lie near modern Boğazkale, Turkey (originally Boğazköy) within the great loop of the Kızılırmak River (Hittite: ''Marashantiya''; Greek: ''Halys River, Halys''). Charles Texier brought attention to the ruins after his visit in 1834. Over the following century, sporadic exploration occurred, involving different archaeologists. The Deutsche Orient-Gesellschaft, German Oriental Society and the German Archaeological Institute began systematic excavations in the early 20th century, which continue to this day. Hattusa was added to the List of World Heritage Sites in Turkey, UNESCO World Heritage Site list in 1986. History The earliest traces of settlement on the site are from the sixth millennium BC during the Chalcolithic period. Toward the end of the 3rd Millennium BC the Hattian people established a settle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hittites
The Hittites () were an Anatolian peoples, Anatolian Proto-Indo-Europeans, Indo-European people who formed one of the first major civilizations of the Bronze Age in West Asia. Possibly originating from beyond the Black Sea, they settled in modern-day Turkey in the early 2nd millennium BC. The Hittites formed a series of Polity, polities in north-central Anatolia, including the kingdom of Kussara (before 1750 BC), the Kültepe, Kanesh or Nesha Kingdom (–1650 BC), and an empire centered on their capital, Hattusa (around 1650 BC). Known in modern times as the Hittite Empire, it reached its peak during the mid-14th century BC under Šuppiluliuma I, when it encompassed most of Anatolia and parts of the northern Levant and Upper Mesopotamia, bordering the rival empires of the Hurri-Mitanni and Assyrians. Between the 15th and 13th centuries BC, the Hittites were one of the dominant powers of the Near East, coming into conflict with the New Kingdom of Egypt, the Middle Assyrian Empi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Latrine
A latrine is a toilet or an even simpler facility that is used as a toilet within a sanitation system. For example, it can be a communal trench in the earth in a camp to be used as emergency sanitation, a hole in the ground ( pit latrine), or more advanced designs, including pour-flush systems. The term "latrine" is still commonly used military parlance, and less so in civilian usage except in emergency sanitation situations. Nowadays, the word "toilet" is more commonly used than "latrine", except when referring to simple systems like "pit latrines" or "trench latrines". The use of latrines was a major advancement in sanitation over more basic practices such as open defecation, and helped control the spread of many waterborne diseases. However, unsafe defecation in unimproved latrines still remained a widespread problem by the end of 2020, with more than 3 billion people affected (46 % of the global population). Eradication of this public health threat is one of the United ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uruk
Uruk, the archeological site known today as Warka, was an ancient city in the Near East, located east of the current bed of the Euphrates River, on an ancient, now-dried channel of the river in Muthanna Governorate, Iraq. The site lies 93 kilometers (58 miles) northwest of ancient Ur, 108 kilometers (67 miles) southeast of ancient Nippur, and 24 kilometers (15 miles) northwest of ancient Larsa. It is east of modern Samawah. Uruk is the type site for the Uruk period. Uruk played a leading role in the early urbanization of Sumer in the mid-4th millennium BC. By the final phase of the Uruk period around 3100 BC, the city may have had 40,000 residents, with 80,000–90,000 people living in its environs, making it the largest urban area in the world at the time. Gilgamesh, according to the chronology presented in the '' Sumerian King List'' (''SKL''), ruled Uruk in the 27th century BC. After the end of the Early Dynastic period, with the rise of the Akkadian Empire, the ci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eshnunna
Eshnunna (also Esnunak) (modern Tell Asmar in Diyala Governorate, Iraq) was an ancient Sumerian (and later Akkadian) city and city-state in central Mesopotamia 12.6 miles northwest of Tell Agrab and 15 miles northwest of Tell Ishchali. Although situated in the Diyala Valley northwest of Sumer proper, the city nonetheless belonged securely within the Sumerian cultural milieu. It is sometimes, in very early archaeological papers, called Ashnunnak or Tupliaš. The tutelary deity of the city was Tishpak (Tišpak) though other gods, including Sin, Adad, and Inanna of Kiti ( Kitītum) were also worshiped there. The personal goddesses of the rulers were Belet-Šuḫnir and Belet-Terraban. History Early Bronze Inhabited since the Jemdet Nasr period, around 3000 BC, Eshnunna was a major city during the Early Dynastic period of Mesopotamia. It is known, from cuneiform records and excavations, that the city was occupied in the Akkadian period though its extent was noticeably le ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nippur
Nippur (Sumerian language, Sumerian: ''Nibru'', often logogram, logographically recorded as , EN.LÍLKI, "Enlil City;"I. E. S. Edwards, C. J. Gadd, N. G. L. Hammond, ''The Cambridge Ancient History: Prolegomena & Prehistory'': Vol. 1, Part 1, Cambridge University Press, 1970 Akkadian language, Akkadian: ''Nibbur'') was an ancient Sumerian city. It was the special seat of the worship of the Sumerian god Enlil, the "Lord Wind", ruler of the Ancient Near Eastern cosmology , cosmos, subject to Anu, An alone. Nippur was located in modern Nuffar 5 miles north of modern Afak, Al-Qādisiyyah Governorate, Iraq. It is roughly 200 kilometers south of modern Baghdad and about 100 km southeast of the ancient city of Babylon. Occupation at the site extended back to the Ubaid period (Ubaid 2 – Hajji Muhammed), the Uruk period, and the Jemdet Nasr period. The origin of the ancient name is unknown but different proposals have been made. History Nippur never enjoyed political hegemony in its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mesopotamians
Mesopotamia is a historical region of West Asia situated within the Tigris–Euphrates river system, in the northern part of the Fertile Crescent. Today, Mesopotamia is known as present-day Iraq and forms the eastern geographic boundary of the modern Middle East. Just beyond it lies southwestern Iran, where the region transitions into the Persian plateau, marking the shift from the Arab world to Iran. In the broader sense, the historical region of Mesopotamia also includes parts of present-day Iran (southwest), Turkey (southeast), Syria (northeast), and Kuwait. Mesopotamia is the site of the earliest developments of the Neolithic Revolution from around 10,000 BC. It has been identified as having "inspired some of the most important developments in human history, including the invention of the wheel, the planting of the first cereal crops, the development of cursive script, mathematics, astronomy, and agriculture". It is recognised as the cradle of some of the world's earli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sewerage
Sewerage (or sewage system) is the infrastructure that conveys sewage or surface runoff ( stormwater, meltwater, rainwater) using sewers. It encompasses components such as receiving drains, manholes, pumping stations, storm overflows, and screening chambers of the combined sewer or sanitary sewer. Sewerage ends at the entry to a sewage treatment plant or at the point of discharge into the environment. It is the system of pipes, chambers, manholes or inspection chamber, etc. that conveys the sewage or storm water. In many cities, sewage (municipal wastewater or municipal sewage) is carried together with stormwater, in a combined sewer system, to a sewage treatment plant. In some urban areas, sewage is carried separately in sanitary sewers and runoff from streets is carried in storm drains. Access to these systems, for maintenance purposes, is typically through a manhole. During high precipitation periods a sewer system may experience a combined sewer overflow event or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
