Based on the search results, Ukrainian Technical Regulations (TR) Certification imposes specific requirements for toys, PPE (Personal Protective Equipment), pressure equipment, and construction products. Key regulations and procedures are summarized below:
🧸 1. Toys Certification
Technical Requirements:
Normal Use Testing: Products must undergo testing under foreseeable usage conditions to ensure safety during normal wear and tear .
Abuse Testing: Mandatory for toys intended for children under 96 months, simulating impacts, drops, and torque to verify structural integrity .
Material Safety:
All materials must be visually clean and contamination-free.
Expandable materials (e.g., foam) must not exceed 50% of original size after testing .
Small Parts: Components must not detach or pose choking hazards (tested via small parts cylinder) .
Certification Process: Requires technical documentation, sample testing, and Ukrainian-language labeling .
🛡️ 2. PPE (Personal Protective Equipment)
Quality Management:
Manufacturers must hold ISO 9001 certification issued by registrars accredited for PPE under ISO/IEC 17021-1 .
New accreditations must strictly comply with ISO/IEC 17021-1 standards .
Testing Focus: Includes impact resistance, chemical protection, and ergonomic safety based on EU-aligned standards .
⚙️ 3. Pressure Equipment
Repairs & Alterations:
All modifications must be performed by organizations holding a National Board "TR" Certificate, using the National Board Code Symbol Stamp .
Repairs must follow ANSI/NB-23 (National Board Inspection Code) .
Component Certification: Critical parts (e.g., valves, flanges) require Material Certificates (MC) or Test Reports (TR) per DNV rules .
🏗️ 4. Construction Products
Factory Requirements: Manufacturers must possess ISO 9001 certification .
Applicant Eligibility:
CU-TR certification applicants must be legal entities within the Eurasian Union (Russia, Belarus, Kazakhstan, Armenia, Kyrgyzstan) .
Foreign manufacturers can only be listed as producers on certificates .
Documentation: Technical drawings, test reports, and compliance with energy efficiency standards (e.g., for building materials) .
📑 General Certification Process
1.Application: Submit technical files, ISO 9001 certificates, and product photos to Ukrainian-accredited bodies (e.g., 上海经合工业设备检测有限公司) .
2.Local Representation: Non-Ukrainian companies must appoint a local agent .
3.Validity & Audits: 
Validity Period    Requirements
1-Year    No factory audit; based on documentation .
2/3/5-Year    Initial factory audit + annual surveillance .
4.Timeline: E-certificates issued in 2–3 weeks; hard copies require additional 2–3 weeks .
⚠️ Critical Notes
Labeling: Products must bear the UkrTR mark with Ukrainian-language instructions .
Geopolitical Impact: Certificates are currently issued from Russia; verify logistics due to ongoing conflicts .
Modular Compliance: 16 assessment modules (e.g., Module B for type examination, Module H for full quality assurance) apply based on risk level .
For sector-specific technical details (e.g., pressure vessel welding standards), consult DNV rules  or accredited Ukrainian bodies.