SAFETY DATA SHEET (SDS): PORTLAND CEMENT . SECTION I –IDENTIFICATION . PRODUCT IDENTIFIER TRADE NAME OTHER SYNONYMS Portland Cement Portland Cement Hydraulic Cement (Type I, II, I/II, III, ILA, V . dust and other components that may pose inhalation hazards. Do not dry sweep spilled material. Collect the material using a

Concrete contractors must comply to OSHA's new silica dust .

Jun 21, 2017 · The Occupational Safety and Health Administration issued a final rule on silica dust exposure in early 2016, with the goal to curb lung cancer, .

CDC - NIOSH Pocket Guide to Chemical Hazards - Portland cement

As the nation's health protection agency, CDC saves lives and protects people from health, safety, and security threats. CDC - NIOSH Pocket Guide to Chemical Hazards - Portland cement Skip directly to site content Skip directly to page options Skip directly to A-Z link .

Cement Safety - Texas Department of Insurance

High levels of dust can be produced when cement is handled, for example when emptying or disposing of bags. In the short term, exposure to high levels of cement dust can irritate the nose and throat. Concrete cutting can also produce high levels of dust, which contains silica. Manual handling Working with cement also poses risks such as

Cutting Concrete Safely| Concrete Construction Magazine

Sep 29, 2008 · Cutting concrete within the first hour or two after the pour, the concrete still has quite a bit of moisture and dust levels are negligible. Independent testing has shown that personal exposure limits are below the level OSHA requires for respirators.

1988 OSHA PEL Project - Portland Cement | NIOSH | CDC

Jun 02, 2016 · This course is efficient and quick without compromising the value of your health and safety, while, creating a heightened level of safety awareness, and prevention of the hazard, crystalline silica.

§1530.1. Control of Employee Exposures from Dust .

(1) Concrete or masonry material - A hard stone-like building material made of clay or made by mixing cement or a combination of cement, sand, gravel, broken stone, or other aggregate with water. Examples include brick, clay brick, concrete block, mortar, natural or manufactured stone, floor, wall, or counter top tile, and terra cotta.

The Countdown to New OSHA Silica Dust Regulations - Are .

The U.S Department of Labor will start enforcing its new concrete silica dust ruling on September 23. With those new OSHA regulations coming up before we know it, it's important to be up to date on all the new changes regarding the OSHA standards.

Working safely with cement | 2017-03-26 | Safety+Health .

Mar 26, 2017 · From homes and workplaces to sidewalks and playgrounds, cement is everywhere. According to the Portland Cement Association, cement is one of the safest building materials available – when precautions are observed. Concrete 101 Portland cement is the basic ingredient of concrete, PCA states, and concrete is made when Portland cement creates a paste with water, causing sand and .

Concrete Safety, OSHA, Hazards, Silica, Topics, and Manual .

Therefore, it's best to approach your search for these topics by looking for topics that deal with the hazards associated with concrete such as "silica dust" and "concrete burns". Our safety meeting topic library will address silica dust and other important safety issues your company will face as a whole. Concrete Pouring Safety Checklist

Concrete grinding, Practice of grinding, Health and safety

Dealing with dust. Concrete grinding produces silica dust. If the dust is breathed in over a period of time, it can lead to a disease called silicosis or scarring of the lungs. This was such a common problem for grinder operators in years past that one of its common names was 'grinder's asthma'.

OSHA Silica Standard - Concrete Floor Grinding Dust .

Dust Control Methods for Concrete Floor Grinding is covered in Table 1 of the regulation. Jon-Don carries a full line of Certified and Tested HEPA Dust Extractors, as well as hoses, wands and all accessories needed to comply with Table 1 of the OSHA regulation. Any silica that reaches the air puts you at risk for non-compliance.

Fiber Cement Questions | New OSHA Rules for Fiber Cement

How do I avoid bringing fiber cement dust home on my clothes? The National Institute for Occupational Safety and Health (NIOSH) recommends that workers avoid bringing silica dust home from work by changing into disposable or washable work clothes at the worksite.

Health hazards of cement dust | Request PDF

An additional severe environmental problem that may arise from cement production is particulate air emission in the form of ce- ment dust. Cement dust could be released into the air through sev .

OSHA's Respirable Crystalline Silica Standard for Construction

OSHA's Respirable Crystalline Silica Standard for Construction Workers who are exposed to respirable crystalline silica dust are at increased risk of developing serious silica-related diseases. OSHA's standard requires employers . concrete, brick, and mortar. When workers cut, grind, drill, or crush materials that contain crystalline .

Cement and concrete manufacture - Lung disease

Cement and concrete manufacture Where are the hazards? High levels of dust can be produced when cement is handled, for example when emptying or disposing of bags. Scabbling or concrete cutting can also produce high levels of dust that may contain silica. What are the risks?

Working Safely With Concrete

On some jobs it may be advisable to wear full-cover goggles or safety glasses with side shields. Sight is precious. Protect the head and eyes by using proper safety equipment and remaining alert. Protect Your Back. All materials used to make concrete—portland cement, coarse aggregate, sand, and water—are quite heavy even in small quantities.

Cement - Health and Safety Executive

Cement powder is also a respiratory irritant. The dust produced while cutting, drilling etc dried concrete and mortar can cause more serious lung disease. More information on assessing and controlling this risk can be found in the section on construction dust. Control

Breathe Safe When Concrete Cutting - For Construction Pros

Jan 15, 2010 · Concrete cutting produces dust which can contain silica, a harmful compound when exposed in air. To keep employees safe on the jobsite, follow OSHA regulations for controlling dust .

New Directions in Dust Control| Concrete Construction Magazine

OSHA issues standards for Respiratory Protection (29 CFR 1910.134) and Eye and Face Protection (29 CFR 1926.102). Although following these guidelines is a step toward ensuring workers' safety, current thinking and newer workplace safety codes suggest it's also necessary to use engineering controls on power tools to collect and dispose of dust.

Portland cement - Centers for Disease Control and Prevention

However, the revised IDLH for portland cement is 5,000 mg/m 3 based on being 500 times the NIOSH REL of 10 mg/m 3 (500 is an assigned protection factor for respirators and was used arbitrarily during the Standards Completion Program for deciding when the "most protective" respirators should be .

Frequently Asked Questions - Silica Safe

For OSHA's Frequently Asked Questions for the . Many common construction materials contain silica including, for example, asphalt, brick, cement, concrete, drywall, grout, mortar, stone, sand, and tile. A more complete list of . how should I dispose of the dust collected in the filter and vacuum to prevent exposures to respirable .

Silica - WorkSafeBC

Concrete, concrete block, cement, and mortar Masonry, tiles, brick, and refractory brick Granite, sand, fill dirt, and top soil Asphalt-containing rock or stone Abrasive used for blasting Silica is the most common hazard on a work site. Any activity that creates dust can expose workers to airborne silica.

Worried About Dust from Remodeling? | Angie's List

The OSHA silica rule gives contractors several options when completing indoor residential work. Contractors can minimize concrete dust hazards, silica sand hazards and other issues in the home by doing as much work as possible under controlled shop conditions and .

Silica Dust Knowledge Center - Hilti USA

Silica, present in concrete dust, is a hazardous material and is the focus of the new OSHA regulation 1926.1153 Table 1. The new OSHA respirable crystalline silica dust regulation offers several options for compliance and at Hilti, we want to help you understand those options.

What New OSHA Silica Rules Mean for Concrete Drillers | E .

Unless you've been living under a concrete slab the past few months, you've likely heard about the new OSHA standards for crystalline silica dust. The U.S. Occupational Safety and Health Administration, better known as OSHA, updated the 1971 standards last year.