Category: Construction

The bright field microscope or light microscope or compound microscopes is the most common and the most indispensable instrument in the biology laboratory. Basically the microscope has two types of parts.The mechanical parts provide the structural framework of the microscope and support the optical parts.The optical parts are involved in the magnification of the object. The following is a detailed description of the various parts of a light microscope. Image Source: microscope.com Base, Pillar and Inclination Joint: ADVERTISEMENTS: The base and the attached pillar serve to support the entire microscope. The base is generally ‘V (horse shoe) shaped or sometimes ‘U’ shaped. Usually the pillar and the base are made heavy in order to minimize vibration.The inclination joint joins the arm of the microscope to the pillar. The joint permits…

‘Investigation‘ as provided under Chapter XII of the Criminal Procedure Code consists of the steps of proceeding to the spot, investigating the facts and circumstances of the case, taking measures for discovery and arrest of the alleged offender, examining the persons acquainted with the circumstances of the case, searching and seizing any material and ultimately submitting a report under Section 173, Cr.P.C. If, in the opinion of the investigating officer, the accused should be tried.When a public servant demands bribe and in a trap laid with a decoy that public servant makes that demand and a complaint in writing is given by the decoy, since the demand amounts to a cognizable offence, the information given by the complainant is in relation to the commission of a cognizable offence within the…

In the autumn of 1930, on a sudden spurt of inspiration, writing of his first novel Swami and Friends started. It was as if a window had opened, and through it Narayan saw a little town and its rail station, the Mempi Forest and the Nallapa’s Grove, the Albert Mission School, Market Road, the River Sarayu. Its inhabitants appeared, and Malgudi was born.Swami and Friends (1935) was published with the help of Graham Green. The novel registers all the small confusions and dislocations of the child reaching the end of an idyllic childhood and facing the grave tasks of adulthood. The setting that one day swam into Narayan’s view Malgudi, the colonial district town with its post office and bank and middle-class suburb and small roadside shops and low-caste slums…

Legal Provisions of Section 197 of Code of Criminal Procedure, 1973 (Cr.P.C.), India.Prosecution of Judges and public servants:The object of this section is to guard some important categories of public servants performing onerous and responsible functions against vexatious or mala fide proceedings. They include Judges, Magistrates, members of the Armed Forces, Public servants etc. who are not removable from office except by or with the sanction of the Government. Image Source: cdn.shareyouressays.com ADVERTISEMENTS: The privilege of immunity from prosecution without sanction extends to acts done or shown to be done by them in discharge of their official duty but at the same time, the rights of the citizens also need to be protected against capricious officials who may indulge into excesses in the garb of their official duty.Therefore, in order…

Legal Provisions of Section 160 of Code of Criminal Procedure, 1973 (Cr.P.C.), India.Police officer’s power to require attendance of witnesses:In course of crime investigation, the police may secure the attendance of persons who can supply necessary information regarding the commission of the offence. The investigating officer should issue written order addressed to the person whose presence is sought specifying date, time and place where he has to appear for interrogation. Image Source: cdn.shareyouressays.com ADVERTISEMENTS: But a male under the age of fifteen years or a woman cannot be required to attend at any place other than the place where he or she resides. An order directing a woman to appear in police station is violative of Section 160 (1) of the Code.The Supreme Court in Nandini Satpathy v. P. L.…

In martial arts, one is trained to develop power in each and every finger. In fact, kung fu uses lots of techniques where fingers are used to get devastating effects. When these fingers come together to form a punch, the tremendous nature of the impact created can hardly be exaggerated. The example given here, though, should not be looked upon as a glorification of violent instincts.Karate or kung fu is a sport, not a violent exhibition of one’s barbaric nature. Further, even when we talk about individual power in karate, we talk about the body, the mind and the spirit coming together to act in harmony to a produce a terrific impact. So even individual power requires coming together of different things. It calls for coordination of different body parts…

Useful Notes on the Method Statement for Scaffolding are given below: 1. Scope: The scope of this method statement is to describe the procedure for erection and dismantling of scaffolding for Rehabilitation of Seawater Intake Structures. Image Source: ollsscaffold.com 2. Responsibility: ADVERTISEMENTS: Scaffolding subcontractor’s supervisor shall be responsible for erection and dismantling of scaffolding works under over all supervision of main contractor’s Project Engineer and foreman. 3. Work Permit: All the necessary work permits shall be obtained from IOC prior to start of scaffolding works. 4. Safety: Adequate safety precautions shall be ensured by safety officer and scaffolding supervisor as per standard safety procedure of IOC during the erection and dismantling of scaffolding.Proper PPE shall be worn by scaffolding operators while carrying out the scaffolding works. At no stage the…

Method Statement for Repair of Access Road is given below: 1. Scope: The intention of this document is to describe the responsibilities of involved, execution procedure for the repair of settled areas of access road top of LPG Tanks area. Image Source: upload.wikimedia.org 2. Responsibilities: ADVERTISEMENTS: The Civil Engineer, Foreman and the safety officer are responsibilities execution of work and for implementing safety measures on site.Inspection and testing activities shall be controlled by the QC Engineer. 3. Plant and Equipments: Transit Mixers, Air Compressor, Mechanical Vibrator, Plate Compactor, tools, Wheel Barrow, Pneumatic Grinder, and Jack Hammers. 4. Relevant Process / Specifications: Contract Scope of work (Clause 2.3, Page 9 and 10 of Part I Section) IOC Specifications for Civil Engineering and Building Works 5. Procedure: ADVERTISEMENTS: General: Prior to commencement…

Method Statement for Asphalt Paving Works are given below: 1. Scope: The scope of work of this method statement is to describe the responsibilities of personnel involved, execution procedure, safety factors and documents to be recorded for Asphalt Paving Works. Image Source: pavingatlanta.com 2. Relevant Process/Specifications: ADVERTISEMENTS: Tender Specifications 3. Responsibility: The Construction Manager/Project Engineer is responsible for the asphalt paving works.The Civil Construction Contractor’s Safety Officer shall ensure that necessary work permits are availed before the work commences and that the work is carrying out in safe manner.The responsibility of the survey activities lies with asphalt paving work subcontractor. The survey team of civil construction contractor shall verify the data frequently. ADVERTISEMENTS: Inspection and testing activities shall be controlled by the QC Engineer of Civil Construction Contract or through…

39 Questions with Answers and Explanations on Kingdom Monera for Bilogy Students.1. Which one belongs to monera? (a) Amoeba Image Source: 1.bp.blogspot.com ADVERTISEMENTS: (b) Escherichia(c) Gelidium(d) Spirogyra. ADVERTISEMENTS: Answer and Explanation: 1. (b): All prokaryotic organisms comes under Kingdom monera. Escherichia coli is a bacteria. Monera includes bacteria, mycoplasmas, cyanobacteria (blue green alga) and actinomycetes.2. The main difference in Gram (+) ve and Gram (-) ve bacteria resides in their (a) cell wall ADVERTISEMENTS: (b) cell membrane(c) cytoplasm(d) flagella.Answer and Explanation: 2. (a): Danish bacteriologists Christian Gram for the first time classified bacteria on the basis of the cell wall into two groups – gram +ve and gram -ve by staining with crystal violet and safranin. Gram +ve cell walls are less complex with peptidoglycan compounds and proteins and no…