Bio Cement The project aims at attaining high durability of concrete and gaining high strength of cement. We plan to make use of bacterial species which can hydrolyze the enzyme Urease efficiently to produce microbial concrete. Such bacterial are known to produce calcium which is useful in giving strength to cement. We are working in 2 stages. Stage 1: Here we check the effect of bacterial solution on cement mortar and along with that we check the effectiveness of the bacterial solution
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Types of Cement Rapid Hardening Portland Cement Rapid Hardening Portland Cement(RHPC) is a special purpose cement used in concrete to achieve a higher rate of early strength development‚ compared to using Normal Cement. The improved early performance of RHPC is achieved principally through increased product fineness. Typical applications of RHPC include precast concrete production‚ concrete masonry‚ urgent repair work and cold weather concreting. Extra Rapid Hardening Cement An extra rapid
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The Lucky One by Nicholas Sparks The Lucky One opens when two very different men meet. Deputy Keith Clayton is a sleaze who is sneaking through the North Carolina underbrush in order to take pictures of a group of skinny-dipping coeds. And Marine Logan Thibault - After he leaves the Marines‚ Logan experiences a profound tragedy that spurs him to find the mysterious woman in the picture. Logan
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PORTLAND CEMENT Chemical composition. Portland Cement is made up of four main compounds: tricalcium silicate (3CaOSiO2)‚ dicalcium silicate (2CaOSiO2)‚ tricalcium aluminate (3CaOAl2O3)‚ and a tetra-calcium aluminoferrite (4CaO Al2O3Fe2O3). In an abbreviated notation differing from the normal atomic symbols‚ these compounds are designated as C3S‚ C2S‚ C3A‚ and C4AF‚ where C stands for calcium oxide (lime)‚ S for silica‚ A for alumina‚ and F for iron oxide. Small amounts of uncombined
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2.1 Objective and Scope The report will present a holistic overview of the industry; current situation‚ industry structure‚ critical revenue and cost drivers‚ exposure of BOP in the sector and its future outlook. 2.2 Cement Sector of Pakistan The Cement sector of Pakistan has 23 players‚ operating 29 units‚ with a total production capacity of 44.8 million tons‚ divided into North and South‚ as follows: North Zone | South Zone | * Punjab and Khyber Pakhtoon Khwa | * Sindh
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complications during the course of which the author critiques the stodginess of England’s moribund social system. The obligatory happy ending is fulfilled when Jim ends up with the proper woman and the proper work. Techniques/Literary Precedents Lucky Jim is a conventional novel; its narration is third person‚ its development is chronological‚ and its style is a conventional mixture of dialogue and description. The characterizations are clearly and sharply drawn. The
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HISTORY & INTRODUCTION In 1947‚ Pakistan inherited 4 cement plants having total installed capacity of 0.5 million tons. Over the next 20 years‚ five cement units were established with aggregate production capacity of 3.2 million tons. Among these units Zeal Pak and Javedan were established in Sindh in the public sector. Maple Leaf‚ Gharibwal and Mustehkam were established in the province of Punjab. In 1972‚ the cement industry was nationalized which stopped further addition to capacity until 1977
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Megan Qualkenbush Prof. Presnell UWRT 1103 3 November 2014 Lucky Horseshoes I untied the lead rope from the tree and began to pull it softly towards me as I began walking. It was a beautiful summer afternoon – perfect riding weather. As I led my horse toward the gate for the pasture‚ my friend‚ Breekya‚ followed with another horse. This had been her first time riding‚ and she had loved it. Once within the gate‚ I showed her how to take the halter off and watched as she copied my movements. After
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Wht is sap system * SAP is a powerful tool that integrate multiple business processes and functions into one conprehensive system * SAP reduces lack of integration across business line which will raise the risk of duplication‚ mistakes and inconsistency data * SAP provide different approach than their competitors in market. Each piece (module like FI‚ MM‚ SD) can operate independently from all other software. And the key benefit of using this approach is that companies can implement
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Information: Lucky Charms‚ Inc. (“LC”) manufactures a line of hand-crafted decorative silver amulets featuring a variety of designs. The amulets are mainly sold to retailers who then sell the amulets to consumers in their shops or at outdoor‚ street and weekend markets. LC’s business is somewhat seasonal in that most sales occur in the spring (in anticipation of the summer outdoor market season) with significantly fewer sales in the fall and winter. For the past couple of years LC has experienced
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