Vacuum Testing of Sewer Mains and Manholes
Vacuum testing is a critical process for verifying the integrity of sewer mains and manholes. This essential procedure must be performed by a National Association of Testing Authorities (NATA) accredited operator to ensure accuracy and compliance.
Comprehensive Testing with dRAINS kLEEN
dRAINS kLEEN offers a comprehensive approach by combining ovality testing, vacuum testing, and CCTV drain inspections. By utilizing these three methods, we provide a reliable confirmation that wastewater assets are:
- Structurally sound
- Environmentally safe
- In compliance with regulatory standards
- Optimized for long-term durability
Purpose of Vacuum Testing
Vacuum testing focuses on identifying leaks and detecting potential points of infiltration or exfiltration caused by compromised seals or joints in sewer pipelines and maintenance structures.
This method involves:
- Isolating specific segments of the asset
- Applying negative air pressure using a specialized industrial vacuum pump
- Monitoring system test pressures and pressure changes according to the defined acceptance criteria and project specifications
Compliance and Standards
dRAINS kLEEN is a NATA-accredited provider, adhering strictly to industry standards and codes, including:
- WSA 02-2002
- WSA 04-2005
- WSA 06-2008
- SEQ D&C Code
- AS2566.2:2002 Clause 6.4
- AS3500
Our commitment to compliance ensures precision and reliability in all testing outcomes.
Tailored Solutions for Every Project
dRAINS kLEEN delivers tailored services for projects of all types and locations. We provide mobile testing facilities, accredited equipment, and calibrated gauges, ensuring a seamless, hassle-free experience.
With our expertise, clients can rely on us for efficient and accurate testing, regardless of project complexity.
Accreditation
NATA Accreditation Number: 21320
Standard: ISO/IEC 17025 (2017) – Infrastructure and Asset Integrity
Choose dRAINS kLEEN for comprehensive, reliable, and accredited sewer and wastewater asset testing solutions.
