EPD v7 Exam Questions and Verified
Answers 2026 | Comprehensive Practice
Test & Study Guide PDF
Section 1: EPD Fundamentals & Core Standards (Questions 1-30)
1. What is the primary purpose of an Environmental Product Declaration
(EPD)?
A. To market a product as "green" without substantiation.
B. To provide transparent, verifiable, and comparable information about the
environmental impact of a product.
C. To serve as a legal permit for a product's sale in a specific region.
D. To calculate the financial cost of a product's environmental impact.
Correct Answer: B
Rationale: An EPD's core function is to communicate verifiable
environmental data. It is based on an LCA and verified by a third party,
making it a transparent tool for comparison, not just marketing or a legal
permit.
2. The EPD process is primarily governed by which international standard?
A. ISO 9001
B. ISO 14001
C. ISO 14025
D. ISO 45001
Correct Answer: C
Rationale: ISO 14025, "Environmental labels and declarations — Type III
environmental declarations — Principles and procedures," is the
foundational standard for creating and operating EPD programs.
3. An EPD is classified as what type of environmental label?
A. Type I
, B. Type II
C. Type III
D. Type IV
Correct Answer: C
Rationale: ISO defines three types of labels. Type I are third-party
certified seals (e.g., Nordic Swan), Type II are self-declared claims, and Type
III are EPDs, which provide quantified environmental data based on LCA.
4. What is the primary role of a Product Category Rules (PCR) document in the
EPD process?
A. To provide marketing guidelines for a product category.
B. To define the rules, requirements, and guidelines for developing an EPD
for a specific product group.
C. To set the price for an EPD verification.
D. To list all manufacturers in a specific product category.
Correct Answer: B
Rationale: A PCR is the "rulebook" for a specific product category. It
ensures that all EPDs for similar products are created using the same
methodology, making them comparable.
5. Which document provides the overarching rules for a specific EPD program
operator (e.g., UL, IBU, International EPD System)?
A. The Product Category Rules (PCR)
B. The General Program Instructions (GPI)
C. The Life Cycle Assessment (LCA) report
D. The ISO 14040 standard
Correct Answer: B
Rationale: The GPI outlines the administrative and procedural
framework of an EPD program operator, including how PCRs are developed
and how verification is managed.
6. What does LCA stand for?
A. Life Cycle Assessment
B. Legal Compliance Audit
, C. Local Content Analysis
D. Lifecycle Cost Accounting
Correct Answer: A
Rationale: LCA is the scientific methodology used to quantify the
environmental impacts of a product or service throughout its entire life
cycle, from raw material extraction to disposal.
7. Which of the following is NOT a mandatory stage of an LCA according to ISO
14040?
A. Goal and Scope Definition
B. Inventory Analysis
C. Impact Assessment
D. Marketing and Promotion
Correct Answer: D
Rationale: The four mandatory phases of an LCA are Goal and Scope
Definition, Inventory Analysis (LCI), Impact Assessment (LCIA), and
Interpretation. Marketing is an application of the results, not a phase of the
LCA itself.
8. What is the "functional unit" in an LCA?
A. The price of the product.
B. The weight of the product in kilograms.
C. A quantified description of the performance of the product system for
use as a reference unit.
D. The country where the product is manufactured.
Correct Answer: C
Rationale: The functional unit is a critical concept that defines what the
product does. For example, for paint, it might be "covering 1m² of surface
for 50 years," not just "1 kg of paint."
9. EPDs are typically verified by:
A. The company's internal quality control department.
B. A government regulatory agency.
C. An independent, qualified third-party verifier.
, D. The raw material suppliers.
Correct Answer: C
Rationale: The credibility of an EPD comes from independent third-
party verification. The verifier must be unaffiliated with the company
creating the EPD and must be qualified to review LCA data and procedures.
10.What is the "system boundary" in an LCA for an EPD?
A. The geographical border of the factory.
B. The set of criteria specifying which unit processes are part of the product
system.
C. The maximum allowed environmental impact.
D. The time limit for completing the EPD.
Correct Answer: B
Rationale: The system boundary defines what is included and excluded
from the LCA. For example, a "cradle-to-gate" boundary includes everything
up to the factory gate, while "cradle-to-grave" includes use and disposal
phases.
11.Which standard provides the principles and framework for LCA?
A. ISO 14044
B. ISO 14040
C. ISO 14025
D. ISO 14001
Correct Answer: B
Rationale: ISO 14040 outlines the principles and framework for LCA,
while its companion standard, ISO 14044, provides the detailed
requirements and guidelines.
12.The "cradle-to-gate" system boundary includes which stages?
A. Raw material extraction to the end of the product's life.
B. Raw material extraction to the point where the product leaves the
manufacturing facility.
C. The manufacturing facility gate to the end of the product's life.
D. Only the manufacturing process itself.
Answers 2026 | Comprehensive Practice
Test & Study Guide PDF
Section 1: EPD Fundamentals & Core Standards (Questions 1-30)
1. What is the primary purpose of an Environmental Product Declaration
(EPD)?
A. To market a product as "green" without substantiation.
B. To provide transparent, verifiable, and comparable information about the
environmental impact of a product.
C. To serve as a legal permit for a product's sale in a specific region.
D. To calculate the financial cost of a product's environmental impact.
Correct Answer: B
Rationale: An EPD's core function is to communicate verifiable
environmental data. It is based on an LCA and verified by a third party,
making it a transparent tool for comparison, not just marketing or a legal
permit.
2. The EPD process is primarily governed by which international standard?
A. ISO 9001
B. ISO 14001
C. ISO 14025
D. ISO 45001
Correct Answer: C
Rationale: ISO 14025, "Environmental labels and declarations — Type III
environmental declarations — Principles and procedures," is the
foundational standard for creating and operating EPD programs.
3. An EPD is classified as what type of environmental label?
A. Type I
, B. Type II
C. Type III
D. Type IV
Correct Answer: C
Rationale: ISO defines three types of labels. Type I are third-party
certified seals (e.g., Nordic Swan), Type II are self-declared claims, and Type
III are EPDs, which provide quantified environmental data based on LCA.
4. What is the primary role of a Product Category Rules (PCR) document in the
EPD process?
A. To provide marketing guidelines for a product category.
B. To define the rules, requirements, and guidelines for developing an EPD
for a specific product group.
C. To set the price for an EPD verification.
D. To list all manufacturers in a specific product category.
Correct Answer: B
Rationale: A PCR is the "rulebook" for a specific product category. It
ensures that all EPDs for similar products are created using the same
methodology, making them comparable.
5. Which document provides the overarching rules for a specific EPD program
operator (e.g., UL, IBU, International EPD System)?
A. The Product Category Rules (PCR)
B. The General Program Instructions (GPI)
C. The Life Cycle Assessment (LCA) report
D. The ISO 14040 standard
Correct Answer: B
Rationale: The GPI outlines the administrative and procedural
framework of an EPD program operator, including how PCRs are developed
and how verification is managed.
6. What does LCA stand for?
A. Life Cycle Assessment
B. Legal Compliance Audit
, C. Local Content Analysis
D. Lifecycle Cost Accounting
Correct Answer: A
Rationale: LCA is the scientific methodology used to quantify the
environmental impacts of a product or service throughout its entire life
cycle, from raw material extraction to disposal.
7. Which of the following is NOT a mandatory stage of an LCA according to ISO
14040?
A. Goal and Scope Definition
B. Inventory Analysis
C. Impact Assessment
D. Marketing and Promotion
Correct Answer: D
Rationale: The four mandatory phases of an LCA are Goal and Scope
Definition, Inventory Analysis (LCI), Impact Assessment (LCIA), and
Interpretation. Marketing is an application of the results, not a phase of the
LCA itself.
8. What is the "functional unit" in an LCA?
A. The price of the product.
B. The weight of the product in kilograms.
C. A quantified description of the performance of the product system for
use as a reference unit.
D. The country where the product is manufactured.
Correct Answer: C
Rationale: The functional unit is a critical concept that defines what the
product does. For example, for paint, it might be "covering 1m² of surface
for 50 years," not just "1 kg of paint."
9. EPDs are typically verified by:
A. The company's internal quality control department.
B. A government regulatory agency.
C. An independent, qualified third-party verifier.
, D. The raw material suppliers.
Correct Answer: C
Rationale: The credibility of an EPD comes from independent third-
party verification. The verifier must be unaffiliated with the company
creating the EPD and must be qualified to review LCA data and procedures.
10.What is the "system boundary" in an LCA for an EPD?
A. The geographical border of the factory.
B. The set of criteria specifying which unit processes are part of the product
system.
C. The maximum allowed environmental impact.
D. The time limit for completing the EPD.
Correct Answer: B
Rationale: The system boundary defines what is included and excluded
from the LCA. For example, a "cradle-to-gate" boundary includes everything
up to the factory gate, while "cradle-to-grave" includes use and disposal
phases.
11.Which standard provides the principles and framework for LCA?
A. ISO 14044
B. ISO 14040
C. ISO 14025
D. ISO 14001
Correct Answer: B
Rationale: ISO 14040 outlines the principles and framework for LCA,
while its companion standard, ISO 14044, provides the detailed
requirements and guidelines.
12.The "cradle-to-gate" system boundary includes which stages?
A. Raw material extraction to the end of the product's life.
B. Raw material extraction to the point where the product leaves the
manufacturing facility.
C. The manufacturing facility gate to the end of the product's life.
D. Only the manufacturing process itself.
