במשרד יש פח אחד לנייר ופח אחד לפלסטיק.

יש means there is / there are. It is used to show that something exists or is present.

So:

• במשרד יש... = In the office, there is... / There are...

A useful thing to know is that יש does not change for singular vs. plural in normal modern Hebrew:

• יש פח = there is a bin
• יש פחים = there are bins

So even though English changes is/are, Hebrew usually just keeps יש.

Hebrew often puts the place first to set the scene:

• במשרד יש... = In the office, there is...

This is very natural. It sounds like: As for the office / in the office, there is...

You could also hear:

• יש במשרד...

but במשרד יש... is a very common and natural order when introducing what exists in a certain place.

This is a great question because in unpointed Hebrew, במשרד can represent either:

• בְּמשרד = in an office
• בַּמשרד = in the office

In normal everyday writing, both look the same: במשרד.

So the exact meaning depends on:

• context
• the translation you were given
• the situation being described

Learners often notice this because English must usually choose between a/an and the, while Hebrew writing often leaves that to context.

פח means bin, trash can, or waste container, depending on context.

In this sentence, it means a bin for collecting a certain kind of waste.

It is a masculine noun, which matters because of words like אחד.

Common forms:

• פח = bin
• פחים = bins

אחד means one, so פח אחד literally means one bin.

Hebrew often includes אחד / אחת when it wants to emphasize the number:

• פח אחד לנייר = one bin for paper
• פח אחד לפלסטיק = one bin for plastic

If you said only פח לנייר ופח לפלסטיק, that would still make sense, but it would sound less explicitly like one bin each.

So אחד is there to make the counting clear.

Because פח is a masculine noun.

In Hebrew, numbers like one must agree in gender with the noun:

• masculine noun → אחד
• feminine noun → אחת

So:

• פח אחד = one bin

If the noun were feminine, you would use אחת instead.

The prefix ל־ usually means to or for. In this sentence it means for:

• לנייר = for paper
• לפלסטיק = for plastic

So:

• פח לנייר = a bin for paper
• פח לפלסטיק = a bin for plastic

This is very common in Hebrew for showing purpose or intended use.

Hebrew often talks about materials or categories in a general way without needing the:

• נייר = paper
• פלסטיק = plastic

So:

• פח לנייר means a bin for paper
• פח לפלסטיק means a bin for plastic

This is similar to English, where we also usually say for paper and for plastic, not necessarily for the paper or for the plastic.

Hebrew often repeats the noun to keep the sentence clear and balanced:

• פח אחד לנייר ופח אחד לפלסטיק

This clearly means:

• one bin for paper
• and one bin for plastic

A shorter version might be understood in context, but repeating פח אחד makes the structure very clear and natural.

Here ו is pronounced u-, so ופח sounds like u-fakh.

Usually ו is pronounced ve-, but before some letters, especially labial sounds like ב, ו, מ, פ, it often becomes u- in standard pronunciation.

So:

• ו + פח → ופח pronounced u-fakh

This is completely normal.

Because Hebrew יש works for both singular and plural in everyday language.

Even if English thinks of the whole sentence as involving two items, Hebrew does not need a separate word like are. It simply uses יש:

• יש פח אחד... ופח אחד...

This is one of the differences between English and Hebrew existential sentences.

In very formal Hebrew, you may sometimes see ישנם / ישנן, but in ordinary speech and writing, יש is the standard form.

Yes. A very natural alternative would be:

• במשרד יש שני פחים, אחד לנייר ואחד לפלסטיק.

That means:

• In the office there are two bins, one for paper and one for plastic.

This version groups the idea differently:

• first it says there are two bins
• then it explains what each one is for

Both are natural; they just package the information differently.