into three groups according to the material used in their manufacturing. * Metallic pipes: the pipes such as CI Pipes‚ Steel pipes and GI Pipes. * Cement Pipes: the pipes such as Cement Pipes‚ Asbestos cement (AC) pipes‚ cement concrete pipes. Plastic Pipes: the pipes such as Un-plasticized PVC (UPVC ) pipes‚ Polythene Pipes (low denisity) Cast Iron (CI) Pipes These pipes are mostly used in water supply. They are well suited for pressure and can withstand external load
Premium Water supply Water supply network Corrosion
www.thetimes100.co.uk Continuous improvement as a business strategy Introduction The steel manufacturing company Corus focuses on meeting the needs of its worldwide customers and providing innovative solutions. It manufactures‚ processes and distributes steel and aluminium products worldwide. Corus is a subsidiary of Tata Steel‚ part of the giant Indian conglomerate. Tata Group includes businesses in many industries - for example‚ chemicals‚ automotive‚ telecommunications‚ leisure and consumer
Premium Steel
isomers or stereoisomers: (a) Cis-1‚ 3-dibromocyclohexane and trans-1‚ 4-dibromocyclohexane (b) 2‚3-dimethylhexane and 2‚5‚5-trimethylpentane (c) Cl Cl Cl Cl and Solution: (a) (b) (c) Constitutional isomers Constitutional isomers Identical a) Solution: Draw two constitutional isomers of cis-1‚2-dibromocyclopentane. Br Br Br Br b) Solution: Draw a stereoisomer of trans-1‚3-dimethylcyclobutane. CH3 CH3 3.53 Draw two constitutional isomers of cis-1‚2-dibromocyclopentane. Solution:
Premium Oxygen Hydrogen Functional group
Beginner’s Programming Tutorial in QBasic This document is meant to get you started into programming‚ and assumes you have some experience with computers and with Windows 95 (or 98‚ etc.). Since this tutorial is written for people who don’t like to read a lot of text‚ it includes a number of examples. Therefore‚ you can do a lot of work in not much time. The more important chapters have a star ( ). Feel free to distribute this tutorial‚ upload it to your website‚ link to it from your site‚ etc
Premium Equals sign Computer programming Bankruptcy in the United States
chair boat The second type of stereoisomerism is geometric isomerism which is common in alkenes. Geometric isomers differ in physical properties such as melting points and boiling points. ex. cis (same side) trans (opposite side) For alkenes where cis-trans configuration does not apply‚ the geometry of the alkene may be designated by E (entgegen‚ opposite) or Z (zussamen‚ together). This is applied by determining
Premium
Arithmetic Circuits Goal for Today Arithmetic COMP375 Computer Architecture and O d Organization i ti • Create logic gates that perform arithmetic Elementary School 17 +7 24 010001 +000111 011000 1 Bit Adder • A one bit adder has three inputs‚ numbers A and B and Carry in. There are two outputs‚ the Sum and Carry out. t t th S dC t A B You add two numbers together. If the sum is greater than the number base‚ you add one to the next column. When you add two numbers‚ you may also have to add
Premium Addition Elementary arithmetic Computer arithmetic
Retinoblastoma Symptoms One or both eyes may be affected. They pupil may appear white or have white spots. A white glow in the eye is often seen in photographs taken with a flash. Instead of the typical "red eye" from the flash‚ the pupil may appear white or distorted. Other symptoms can include: Crossed eyes Double vision Eyes that do not align Eye pain and redness Poor vision Differing iris colors in each eye If the cancer has spread‚ bone pain and other symptoms may occur. Causes
Premium Cancer
Points: 1.0 Prices for movie tickets have more than tripled. The major studios have reported record profits year after year. •The movie industry has lost a lot of money. More people have tended to rent movies rather than see them in theaters. So ci al S tu di Movies have become much more expensive to produce. es -S What has been the result of movie piracy over the last decade? S0 01 Over the past ten years‚ the movie industry has been trying to combat piracy‚ which has
Premium Film Movie theater Box office
Additionally‚ counterintelligence (CI) agents conducting the investigation Schmidt and Muller were successful‚ during interrogation. It was beneficial to the investigation that the agents charged with conducting the investigation were familiar with the two individuals and know that they were not what they portrayed to be. The condition in‚ which the two men were placed during interrogation allowed the interrogator to collect information of intelligence value.
Premium Adolf Hitler Nazi Germany World War II
Experiment #9 Isolation and Isomerization of Lycopene from Tomato Paste Goal / Purpose To extract the carotenoid pigments from canned tomato paste and separate them by column chromatography to obtain a solution that contains lycopene. Then record the ultraviolet-visible spectrum of this solution and analyze it for evidence of isomerization. Calculation List of Materials 4.0g tomato paste screw cap vial Chromatography column 25ml buret 50ml flask ring stamd and clamp 50% mixture
Premium Lycopene Chromatography Solvent