Lubricants
…(v) corrosion inhibitors and rust inhibitors to control rust and corrosion, (vi) friction modifiers to provide oiliness and reduce friction, (vii) extreme pressure agents to provide the load carrying capacity…
Read MoreGalvanized Iron Sheets
…preventive oil or pre-lube is electro-statically deposited on the strip. Corrugated galvanized steel sheet A part of the galvanized steel production is corrugated to produce galvanized corrugated steel sheets (GC…
Read MoreQuality Management System
…result of the new arrangement in ten clauses, ISO 9001:2015 now has the same unambiguous structure as all standardized management systems, known as a ‘High Level Structure’ (HLS). The core…
Read MoreTransmission of Electric Power
…Current transformers are connected in lines to supply measuring instruments and protective relays. The lines in substations operate at high voltages. The measuring instruments are designed for low value of…
Read MoreFundamental of valves and their types
…partial or complete obstruction in the flow of fluids. The formation of obstruction can be formed manually or by injecting automatic elements in the system. A manual valve is generally…
Read MoreThe Process of Annual Budget Preparation
…the necessary trade-offs be made explicitly when formulating the budget. This will permit a smooth implementation of priority programs, and avoid disrupting program management during budget execution. The annual budget…
Read MoreBearing Basics and Types of Bearings
…like ball thrust bearings, handle thrust loads. The difference, however, lies in the amount of weight the bearing can handle. Roller thrust bearings can support significantly larger amounts of thrust…
Read MoreGalvanized Steel Reinforcement Bars
…exposed slabs Prefabricated building units and tilt up construction Immersed or buried elements subject to ground water effects and tidal fluctuations Coastal and marine structures Transport infrastructure including bridge decks,…
Read MoreCrisis Management
…the organization’s people, structures, ability to operate, valuables and/or reputation. It takes into account management’s planning and automatic incident response, but must also dynamically deal with situations as they unfold,…
Read MoreMetal Coatings of Steels
…schematic arrangements of metal coating structure with and without passivation is shown in Fig 1, Fig 1 Metal coating structure with and without passivation Metal coatings of steels enhance the…
Read More