All categories

3 years ago

The proper disposal of waste materials is covered under osha 1926.252 in

1 answer:

8 0

1962.252(a) whenever the material is dropped from 20feet to any poiny lying outside the exterior wall of building, an enclosed chute of wood, or equivalent material. For the purpose of paragraph, an enclose chute is a slide, closed in all sides, through which material is placed from high plac eto lower one. 1962.252(b) when the disposal is dropped through holes in the floor without the use of chute, the area onto which the material is dropped shall be completely enclosed with barricades not less than 42 inch high and not less than 6 feet back from the projected edge of of the opening valve. signs warning of hazards of falling material shall be posted at each level. 1962.252(c) All scrap lumper, waste material, and rubbish shall be removed from the immediate work area as the work progresses. 1962.252(d) Disposal of waste material or debris by burning shall comply with local fire regulation 1962.252(e) All sovent waste, oily rags, and flammable liquid should be kept in fire resistant covered container until removed from work site.

You might be interested in

kenny6666 [7]

Answer: The value of $K_p$ is 324

Explanation:

We are given:

Initial pressure of $S_8(g)$ = 1.00 atm

The chemical equation for the conversion of $S_8(g)$ to $S_2(g)$ follows:

$S_8(g)\rightleftharpoons 4S_2(g)$

Initial: 1

At eqllm: 1-x 4x

We are given:

Equilibrium partial pressure of $S_8(g)=0.25atm$

Evaluating the value of 'x', we get:

$\Rightarrow (1-x)=0.25\\\\\Rightarrow x=1-0.25=0.75$

The expression of $K_p$ for the above reaction follows:

$K_p=\frac{(p_{S_2})^4}{p_{S_8}}$

$p_{S_2}=4x=(4\times 0.75)=3atm$

$p_{S_8}=0.25atm$

Putting values in above expression, we get:

$K_p=\frac{3^4}{0.25}\\\\K_p=324$

Hence, the value of $K_p$ is 324

5 0

3 years ago

Which is the better indicator, hibscus or rose petals

ratelena [41]

Answer:

hibscus is a better indicator

7 0

3 years ago

Identify the molecules with a dipole moment: (a) SF (b) CF (c) CCCB (d) CHCI (e) H.CO

trapecia [35]

Answer: An atom has either tendency of accepting or losing electron, on the basis of this virtue it is named as

Electronegative: An atom has tendency to attract the shared pair of electron towards itself is called electronegative.

Electropositive: An atom that has tendency to give the shared pair of electron towards an electronegative atom is called electropositive.

For the existence of dipole within a molecule there must be a difference in electronegativity of the atoms participating in it. All the molecules here have dipole moment because the atoms participating in them have a difference in electronegative.

6 0

3 years ago

In Thomson's plum pudding model the mass of the atom is in the A.electrons. B.matter between the electrons. C.nucleus. D.proton

balu736 [363]

A electrons is the best choice!

6 0

4 years ago

Read 2 more answers

5.2 G of HCl are dissolved in 25 mL of solution. What is the molarity?

Kobotan [32]

Answer:

0.21 M

Explanation:

Molarity is the calculation of the solution in which the number of solute per liter of the solutions. It is the most common measurement unit that is used to measure the concentration of the solution.

The molarity is the unit that is used to measure or calculate the volume of the solvent. The amount of solvent is used in the chemical reaction.

The amount of the two solvent in the same quantity is measured by the formula called c1v1 and c2v2.

6 0

3 years ago