Indepth Electrical engineering

Complete Guide to Brick, Plaster, Steel, and RCC Concrete Calculations  When working on construction projects—whether it’s a small residential building or a large-scale commercial project— accurate material estimation is essential. Civil engineers rely on standard formulas and ratios to calculate the number of bricks, quantity of plaster, steel reinforcement weight, and RCC concrete mix requirements . In this guide, we will walk through step-by-step calculations for: Brickwork estimation Plastering requirements Steel bar weight calculations RCC concrete mix design (M15 to M30) Cement, sand, and aggregate ratios with examples These calculations are based on standard engineering practices and IS codes, ensuring that the results are both practical and reliable. 🔹 1. Brickwork Calculations Standard Brick Size in India Nominal brick size: 190 mm × 90 mm × 90 mm Volume of one brick: Volume = 0.19 × 0.09 × 0.09 = 0.001539   m 3 \text{Volume} = 0.19 \ti...

Best Ceiling Fans in India: Types, Features, and Top Brands Ceiling fans are an integral part of every Indian household. Even with the growing popularity of air conditioners, ceiling fans remain indispensable for comfort and energy efficiency. With so many brands and models available in the Indian market, choosing the right ceiling fan can be confusing. In this guide, we’ll break down the types of ceiling fans , their features, benefits, and the top brands in India you should consider. Types of Ceiling Fans 1. BLDC (Brushless DC) Fans with Remote Control BLDC fans are the latest innovation in the ceiling fan industry. Unlike conventional fans, they use brushless motors, which means: Lower power consumption – up to 50% savings compared to normal fans. Longer lifespan – no brushes, no capacitor failures, and no rewinding issues. Remote and app control – many models also support Bluetooth/App control , making them smart home–ready. Value for money – though they co...