piping penetration
11Sleeve (construction) — In construction, a sleeve is used both by the electrical and mechanical trades to create a penetration.MaterialsSleeves can be made of: * sections of steel pipe * plastic * sheet metal * proprietary devices that are listed firestop… …
12Industrial radiography — is the use of ionizing radiation to view objects in a way that cannot be seen otherwise. It is not to be confused with the use of ionizing radiation to change or modify objects; radiography s purpose is strictly viewing. Industrial radiography… …
13river — river1 riverless, adj. riverlike, adj. /riv euhr/, n. 1. a natural stream of water of fairly large size flowing in a definite course or channel or series of diverging and converging channels. 2. a similar stream of something other than water: a… …
14ship construction — Introduction complex of activities concerned with the design and fabrication of all marine vehicles (ship). Ship construction today is a complicated compound of art and science. In the great days of sail, vessels were designed and… …
15Superconductivity — is a phenomenon occurring in certain materials generally at very low temperatures, characterized by exactly zero electrical resistance and the exclusion of the interior magnetic field (the Meissner effect).The electrical resistivity of a metallic …
16Soil mechanics — is a discipline that applies principles of engineering mechanics, e.g. kinematics, dynamics, fluid mechanics, and mechanics of material, to predict the mechanical behavior of soils. Together with Rock mechanics, it is the basis for solving many… …
17Jain Irrigation Systems — Infobox Company company name = Jain Irrigation Systems Ltd company company type = Public (Bombay Stock Exchange BSE Scrip ID: JAINIRRIG and National Stock Exchange of India Symbol: JISLJALEQS) foundation = Jalgaon, Maharashtra, India (1989)… …
18Glossary of fuel cell terms — The Glossary of fuel cell terms lists the definitions of many terms used within the fuel cell industry. The terms in this glossary may be used by fuel cell industry associations, in education material and fuel cell codes and standards to name but …
19Microbial enhanced oil recovery — (MEOR) is a biological based technology consisting in manipulating function or structure, or both, of microbial environments existing in oil reservoirs. The ultimate aim of MEOR is to improve the recovery of oil entrapped in porous media while… …
20Mesothelioma — Classification and external resources Left sided mesothelioma with mediastinal node enlargement : CT scan. ICD 10 C …
