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TR CU CoC vs TR CU DoC Complete Comparison & Selection Rules
来源: | 作者:上海经合 | 发布时间 :2026-06-19 | 5 次浏览: | 🔊 点击朗读正文 ❚❚ | 分享到:
TR CU CoC vs TR CU DoC Complete Comparison & Selection Rules Core Legal Principle Every single TR CU Technical Regulation clearly splits goods into two fixed lists: Goods that must use TR CU CoC (Certificate) — high-risk, DoC is illegal and will be rejected by customs Goods that only allow TR CU DoC (Declaration) — medium/low-risk, CoC can be applied voluntarily (for bidding), but DoC is sufficient for customs clearance You cannot freely choose; the product category under the corresponding TR CU determines which document you need.


Cranes, forklifts, excavators, CNC machine tools, welding equipment, agricultural tractors
TR CU 043/2017 Fire safety equipment
Fire extinguishers, smoke alarms, fire doors, emergency evacuation systems
TR CU 019/2011 Category 3 high-risk PPE
Fall arrest harnesses, gas masks, chemical full protective suits
TR CU 018/2011 Vehicles & core auto safety parts
Cars, motorcycles, ATVs, tires, brake assemblies, airbags, seatbelts
TR CU 037/2016 Medical devices
Ventilators, surgical implants, defibrillators, diagnostic lab equipment
High-current industrial low-voltage switchgear (TR CU 004/020)
Power distribution cabinets, large industrial transformers, charging stations
3. Permitted TR CU DoC Product List (CoC Optional Upgrade Only)
These goods can use DoC for customs clearance; CoC may be applied voluntarily for tenders:
TR CU 004/020 Small household electrical appliances
Kettles, fans, LED lamps, phone chargers, air fryers, vacuum cleaners
TR CU 017/2011 Light industry goods
Clothing, shoes, bedding, textiles, bags
TR CU 025/2012 Furniture (excluding children’s furniture)
Sofas, wardrobes, office tables, mattresses
TR CU 010/2011 Simple hand tools & portable small power tools
Screwdrivers, wrenches, small drills, manual saws
TR CU 005/2011 Packaging materials
Plastic, paper, metal packaging for food & daily goods
TR CU 009/2011 Cosmetics & perfumery
Shampoo, skincare, makeup (extra SGR registration required)
General building finishing materials
Wallpaper, paint, plastic drainage pipes, floor tiles, thermal insulation
Stationery, glass/ceramic tableware, plastic daily containers
Category 1 simple PPE
Ordinary safety gloves, basic dust masks, regular safety goggles
4. Certification Schemes Explanation
CoC Schemes (Suffix C)
1C: Serial mass production (most popular) — lab test + factory audit + annual surveillance
2C: Serial production with valid ISO 9001 — simplified audit
3C: Single batch certification — test only, no audit, one shipment only
4C: Single unique custom machine, one-time use
9C: Spare parts/components for certified main equipment
DoC Schemes (Suffix D)
1D: Serial production, factory internal test reports acceptable (lowest cost, most used)
2D: Single batch declaration, no mandatory lab test
3D: Serial production, mandatory accredited lab test (buyers often request)
6D: Serial production with ISO 9001 QMS
5. Shared Mandatory Rules for Both CoC & DoC
No Chinese factory as direct holder
Must appoint an EAEU registered legal entity as Authorized Representative; Russian LLC recommended for Russian border clearance (2026 customs policy). Notarized Russian power of attorney is required.
Unified EAC marking requirement
Square EAC logo min height ≥5mm, permanent on product/packaging; traceable QR code linked to FGIS registry mandatory in Russia.
Unified official database verification
CoC query: https://pub.fsa.gov.ru/rss/certificate
DoC query: https://pub.fsa.gov.ru/rds/declaration
Technical dossier in Russian
All manuals, technical passports, drawings, test reports must be fully translated into Russian.
Validity logic
Batch document = only valid for one single shipment; serial document allows unlimited shipments within 1–5 years.