SPX Flow Technology Interview Questions, Process, and Tips

REACH, RoHS, and WEEE are regulations related to the use of hazardous substances in products.

• REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) is a regulation that aims to protect human health and the environment from risks posed by chemicals.

• RoHS (Restriction of Hazardous Substances) restricts the use of six hazardous materials in the manufacture of various types of electronic and electrica...read more

SVHCs are substances of very high concern that are harmful to human health and the environment.

• SVHCs are listed under the REACH regulation of the European Union.

• They include substances that are carcinogenic, mutagenic, toxic to reproduction, or persistent in the environment.

• Examples of SVHCs include lead, mercury, and phthalates.

• Companies must disclose the presence of SVHCs in their products if they exceed certain thre...read more

SVHCs are substances of very high concern that are regulated by REACH. Some common ones include lead, cadmium, and phthalates.

• Lead

• Cadmium

• Phthalates

• Bisphenol A

• Mercury

• Arsenic

• Chromium VI

• Polybrominated diphenyl ethers (PBDEs)

• Perfluorooctanoic acid (PFOA)

• Perfluorooctane sulfonic acid (PFOS)

Substances are banned to protect public health and safety.

• Banned substances are known to cause harm to humans or the environment.

• They may have toxic, carcinogenic, or mutagenic properties.

• Some substances are banned due to their potential for abuse or addiction.

• Bans may also be put in place to prevent illegal activities such as drug trafficking.

• Examples of banned substances include asbestos, lead-based paint, and certai...read more

The tonnage limit for REACH Substance varies depending on the substance and its classification.

• The tonnage limit ranges from 1 tonne per year to 1000 tonnes per year.

• Substances that are classified as CMR (carcinogenic, mutagenic, or toxic to reproduction) have a lower tonnage limit of 1 tonne per year.

• Substances that are not classified as CMR have a higher tonnage limit of 100 tonnes per year or 1000 tonnes per year de...read more

The process flow to get a REACH Cert involves identifying the substance, preparing a registration dossier, submitting it to ECHA, and obtaining the certificate.

• Identify the substance and its properties

• Prepare a registration dossier with relevant information

• Submit the dossier to ECHA

• ECHA evaluates the dossier and issues a REACH certificate if requirements are met

REACH and RoHS are two different regulations that deal with different aspects of product safety and environmental protection.

• REACH stands for Registration, Evaluation, Authorization, and Restriction of Chemicals, which is a regulation that deals with the production and use of chemical substances in the European Union.

• RoHS stands for Restriction of Hazardous Substances, which is a regulation that restricts the use of ce...read more

The number of substances in Rohs and REACH lists varies and is constantly updated.

• The Rohs list currently has 10 restricted substances, including lead, mercury, and cadmium.

• The REACH list currently has over 200 substances of very high concern (SVHC), including lead chromate and bisphenol A.

• The number of substances in both lists can change as new substances are added or removed based on regulatory updates.

• It is importan...read more