Mack e baumann (15 Ergebnisse)

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Taschenbuch. Zustand: Neu. Neuware - Struggling with rooms that never reach the right temperature Tired of high energy bills, whistling vents, and duct systems that seem impossible to get right Most HVAC guides drown you in theory or skip the steps that actually matter on the job. So you guess at duct sizes, oversize equipment 'to be safe,' and still end up with uneven comfort, noisy registers, and callbacks you cannot explain. The cost of getting it wrong is real: wasted energy, unhappy clients, and failed inspections. This handbook fixes that. It walks you from the fundamentals of air movement all the way to troubleshooting an existing system, in plain language built for working professionals, contractors, and exam candidates. Inside, you will gain the ability to: - Size any duct system right the first time using the equal friction method and Manual D, so you stop guessing and eliminate the callbacks that cost you time and money- Match equipment to the actual load instead of oversizing, saving your clients money and sparing you the short cycling and comfort complaints that oversizing causes- Deliver even comfort in every room by selecting and placing registers, grilles, and returns that move air quietly and hit their targets- Prove your work performs with balancing, measurement, and commissioning skills that win client trust and pass inspection- Slash energy bills by sealing, insulating, and routing ducts the way that keeps conditioned air where it belongs- Find the real problem in minutes, using static pressure to trace weak airflow, hot rooms, and high bills straight to their cause instead of swapping parts and hoping- Work faster on every job with ready to use load worksheets, friction charts, sizing tables, and selection data you can apply on site the day the book arrivesWhether you are studying for licensure or sizing your next system, this is the reference you will reach for again and again. Stop guessing and start designing systems that work. Scroll up and grab your copy today.…

Taschenbuch. Zustand: Neu. Neuware - Struggling to make sense of electromagnetism Tired of textbooks that bury the physics under equations you can't follow >The Classical Electrodynamics Handbook changes that. Built from the force between two charges all the way up to the covariant formulation, it walks you through all sixteen chapters as a single, unfolding argument, so each idea grows naturally from the last. Here's what you'll gain: - Walk into any exam prepared, because 320 practice problems with fully worked solutions train you to reason through anything the test throws at you, not just recall a formula- Stop rereading the same page, since every concept is explained in plain language before a single equation appears, so it clicks the first time- Cut your problem-solving time in half with worked examples that show you exactly how to set up and attack each type of problem- Finish what you start, because the material builds step by step instead of leaving gaps that make you quit halfway through- Save hours of searching with vector identities, coordinate operators, physical constants, and a 200-term glossary collected in one place- Gain the insight that sets top students apart: seeing how electricity, magnetism, and relativity fuse into one elegant theory.Stop drowning in symbols and start seeing the beauty and logic of the most complete theory in classical physics. Master electromagnetism the way it was meant to be understood. Add the Classical Electrodynamics Handbook to your cart today.…

Taschenbuch. Zustand: Neu. Neuware - Could a single mistake at the water glass cost you your boiler, your license, or a life Do you freeze when the pressure climbs, the level drops, or the flame goes out and you are not sure what to do next >When you read this book, you will: - Know exactly what to do the instant the water drops, the pressure climbs, or the flame fails, so you stay calm and in control instead of panicking- Protect yourself, your coworkers, and your plant from the low-water incidents and explosions that have killed operators who did not know the one rule you will learn here- Walk into your licensing exam ready, with the worked calculations, clear diagrams, and full glossary that turn hard questions into easy points- Save your plant real money every shift by burning fuel efficiently, cutting stack loss, and catching the waste most operators never noticePass every inspection with confidence because you will understand what the inspector looks for and how to keep your boiler sound year after year Earn the trust of your employer and the respect of your crew as the operator who runs the boiler safely, lawfully, and without costly surprises Build a career, not just a job, with the knowledge that carries you from a lower-grade license to the largest high-pressure plants Stop hoping you would know what to do. Start knowing. Add this handbook to your cart today and take charge of your boiler, your exam, and your career.…

Taschenbuch. Zustand: Neu. Neuware - Still guessing at duct sizes and hoping the system works when the fan finally turns on Tired of static pressure calculations that never quite add up, or fans that underperform the moment they're installed If you design, install, or maintain commercial air systems, you already know the cost of getting it wrong: noisy spaces, wasted energy, callbacks, and rooms that never hold their setpoint. This handbook takes you from the physics of moving air all the way to a fully balanced, quiet, commissioned system. No hand-waving. Every method is worked step by step, so you can follow it on the page and apply it on the job. Inside, here is what you stand to gain: - Size ductwork right the first time so you stop second-guessing, avoid costly rework, and hand over systems that perform exactly as designed- Nail your static pressure numbers so the fan you pick actually moves the air you promised, sparing you callbacks and awkward conversations- Read fan curves and apply the fan laws with ease, giving you the power to choose fans that cut energy bills for the life of the building- Sidestep the hidden system-effect traps that quietly starve installed fans, so your real-world results match your design on paper- Specify sealing and insulation that lock in efficiency, keeping the air you paid to move from leaking away and driving up operating costs- Deliver quiet, evenly balanced spaces that keep occupants comfortable and keep complaints off your desk- Pass your licensing exam and speak with authority using clear, worked examples that turn confusing theory into skills you can use on the job>Whether you are preparing for a licensing exam, training on the job, or sizing your next system, this is the reference you will keep within arm's reach. Stop guessing. Start designing with confidence, and add it to your cart today.…

Taschenbuch. Zustand: Neu. Neuware - Ever stared at a zoning ordinance and felt completely lost Wondered whether your lot can actually hold that triplex, or what it really takes to get a project approved The Residential Zoning Handbook turns the tangle of land-use rules into a clear, step-by-step method you can apply to any property with confidence. Whether you are a working engineer, a developer, a real estate professional, a planning student, or a licensing exam candidate, this handbook hands you the complete framework and the calculations to use it. When you get this book, you will gain the ability to: - Walk into any parcel and know in minutes exactly what it allows, so you never overpay for land that cannot deliver.- Run the buildable area, density, and parking numbers yourself and stop paying others to tell you what you can compute in five minutes.- Spot the fast by-right path versus the slow, expensive one before you commit money, time, or a single drawing.- Win the variance or exception you need by arguing the test the board actually decides on, not the one you hope applies.- Protect a nonconforming use from the quiet mistakes that erase it and cost owners a fortune.- Read the reforms reshaping housing so you see opportunity where others still see a closed door.- Reach a firm, defensible answer on any lot using one repeatable method, so your decisions hold up under scrutiny.>Add the Residential Zoning Handbook to your cart today and turn zoning from an obstacle into your advantage.…

Taschenbuch. Zustand: Neu. Neuware - Why do so many electricians pass inspection and still get callbacks Because passing is not the same as being right. You can wire a switch into the neutral and the light still goes off. You can reverse LINE and LOAD on a GFCI and the test button still trips it. You can bond a subpanel neutral and everything works flawlessly while every grounded metal surface in the house quietly carries current. Every one of those installations passes. Every one of them is wrong. And nobody will ever tell you. Modern Residential Wiring Handbook was written for the electrician who is tired of memorizing rules whose reasons they were never given. Here is what you walk away with: - The confidence to price any job correctly the first time, because you know what triggers an arc fault retrofit, what the utility will refuse to connect, and what the load calculation actually permits before you hand over a number you cannot take back.- A grounding system you can defend to anyone, built on arithmetic instead of folklore, so you never again install a ground rod at a detached garage and believe it will clear a fault.- The ability to diagnose a fault from one sentence a homeowner says, and find it in an hour instead of a weekend of replacing parts that were never broken.- A straight answer for every customer buying an electric car, including the option most electricians never mention, which costs a fraction of a service upgrade.- Work that does not come back, and the reputation that follows a person who does it right when nobody is watching.16 chapters. 80 diagrams. 320 practice problems with full answer keys. Scroll up and click Buy Now. …

Taschenbuch. Zustand: Neu. Neuware - Can you trace a fault to its cause in three measurements instead of thirty Do you know why a motor that hums but will not turn is almost never mechanically jammed Could you say, right now, whether the overload relay on your machine is sized from the nameplate or from the code table, and why getting that backwards leaves a motor with no protection at all Most electricians learn motor control the hard way. One expensive failure at a time. At 3 a.m., with production stopped and nobody to ask. The gaps are always the same. A stop button wired so the seal in bypasses it, producing a machine that starts and cannot be stopped. A drive fitted to an old motor that destroys the winding in four months. A ground loop chased for days by replacing a transmitter that was never faulty. Nobody teaches these. You bleed for them. This book closes those gaps. Here is what you gain: - Walk up to a machine you have never seen and understand it. Read the diagram, trace the logic, and know what the circuit does before you touch a single wire.- Cut a four hour diagnosis down to twenty minutes. The half split method finds a fault among sixteen devices in four measurements. Point to point testing takes sixteen.- Stop replacing parts that were never broken. Learn the symptoms that name the fault before you pick up a meter, and stop paying for components that fix nothing.- Size any motor circuit with confidence and defend it. Conductors, overloads, breakers, and disconnects, calculated correctly and ready for an inspector.- Commission a drive without cooking the motor. Know the one setting that silently removes all overload protection, and the cable run that punctures a winding in months.- Recognise the shortcut that gets someone killed. Understand exactly why a touchscreen stop button is not an emergency stop, and be able to say why when a manager pushes back.- Get paid for what fewer people can do. Ladder logic, PLCs, drives, networks, and panel design are the skills that move you from wiring to controls.Every chapter delivers real worked calculations, practice problems with answers, and diagrams built for the bench. Scroll up and click Buy Now to stop guessing and start knowing.…