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Ghella [55]
2 years ago
9

6. Respirators must be certified by the National Institute for Occupational Safety and Health, or NIOSH, and used in compliance

with the conditions of its certification.
True
False
Business
2 answers:
Elodia [21]2 years ago
5 0
True I’m pretty sure
vlabodo [156]2 years ago
3 0
The answer is most likely true
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Could the central utility plant be built in a way that would allow for expansion as the additional buildings are built?
Orlov [11]

Yes, central utility plant can be built in a way that would allow for expansion as the additional buildings are built.

HVAC:

In this field, the phrase "HVAC" is frequently used, although many homeowners are unsure of what it entails. It is an acronym for "heating, ventilation, and air conditioning."

The principles of thermodynamics, fluid mechanics, and heat transfer are the foundation of the HVAC (Heat in Ventilation and Air Conditioning) system. The technology behind comfortable environments in homes and cars called HVAC.

According to the inquiry, the current HVAC design uses a central forced air heating and cooling system in the office and electric baseboard heaters around the perimeter. The lab space is designed with a three-pipe hydronic plumbing system that generates heating and cooling utilizing gas-fired boilers and electric chillers.

This HVAC design has several benefits like it will provide:

The psychological state of thermal comfort, which conveys happiness with the thermal environment and is evaluated subjectively.

One of the key objectives of HVAC is to maintain a standard of thermal comfort for people inside of buildings or other enclosed spaces.

Acceptable indoor air quality refers to the condition of the air inside and around buildings and other structures.

Make sure that poor indoor air quality doesn't hinder learning or productivity at work by taking care of the air.

District energy systems

1 Heating energy: In united states specially, Water heating is more efficient than others for heating buildings. And Forced systems have several benefits such as

We get better cooling effects from it.

it provide energy saving of up to 15-20 %

2 Energy used for air conditioning: Air conditioners and heaters transport heat rather than changing its form. Thermal efficiencies do not adequately explain the performance of these devices, even though it enhances efficiency because of this heat.

Yes, it is possible to construct the central utility plant in a way that would enable extension as more buildings are constructed. because it will improve the interchange of thermal energy, or heat, between physical systems and the quality of the air. Building reconstruction is more advantageous when done in accordance with HVAC Design.

Learn more about HVAC  here brainly.com/question/20264838

#SPJ4

6 0
1 year ago
Seth appears to be taken aback by the number of files on his desk and his coworker’s comments about his boss. This reaction depi
ycow [4]

Answer:

ENCOUNTER

Explanation:

Seth appears to be taken aback by the number of files on his desk and his coworker’s comments about his boss. This reaction depicts the Encounter stage of the socialization process.

4 0
3 years ago
Imari brown is attending community college. she has 1000 of educational expenses. she claims herself on her tax return. she is t
wlad13 [49]
Imari Brown should choose $1,000 tax credit since it reduces her taxes by $1,000. Tax credit is a big help for her because it can also reduced her tax by $1000, it is a big saving to her since she still attending community college.
5 0
3 years ago
Frederick Taylor, the founder of scientific management, examined labor efficiency and effectiveness. His goal was to change: Gro
weqwewe [10]

Answer:

the relationship between management and labor from one of conflict to one of cooperation.

Explanation:

The goal of Frederick Taylor and scientific management is to increase labor efficiency. He proposed specialization and training in order to have more efficient workers that can produce more per hour. At the same time, Taylor advocated for higher pay if efficiency and productivity increased. For example, if a worker produces 100 units, he/she should be paid twice than a worker that produces only 50 units.

8 0
3 years ago
How long does a developer keep a receipt of having given a public report to the buyer?
natita [175]

5 years long does a developer keep a receipt of having given a public report to the buyer.

A developer is an individual that builds and creates software and applications. He or she writes, debugs, and executes the source code of a software application. A developer is also known as a software developer, computer programmer, programmer, software coder, or software engineer.

A developer – also known as a programmer, coder, or software engineer – is an IT professional who uses programming languages to create computer software. What do software developers do? Developers write, test, debug and maintain applications. Developer roles can vary widely depending on the type of organization.

learn more about developer here

brainly.com/question/16492946

#SPJ4

5 0
1 year ago
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