M.P. Shulgin State Road Research Institute State Enterprise
en UA
Entry
DerzhdorNDI SE DerzhdorNDI SE
  • Institute
    • "DERZHDORNDI" SE TODAY
    • 95-річчя Інституту
    • The history of DerzhdorNDI SE
    • Outstanding scientists
    • Management
    • Structure
    • Scientific and Technical Council
    • Рада молодих вчених
    • Technical Сommittees
    • Certification body
    • Протидія корупції
    • Оцінка діяльності Інституту
  • Activities
    • Materials
      • Bitumen and bituminous binders
      • Asphalt Concrete
      • Soils
      • Road marking materials
      • Geosynthetic materials
      • Waste from production and local materials
      • De-icing materials
    • Bridges
      • Analytical Expert Bridge Management System
      • Bridge certification
      • Static and dynamic tests of bridges
    • Traffic safety
      • Updating and support of the industrial database of road accidents
      • Development of regulations on traffic safety
      • Black spots
      • Traffic Safety Audit
      • Projects of the traffic management
      • Monitoring of the accident rate
    • Ecology
      • Wildlife crossing
      • Noise and vibration
      • Working environment
      • Environment
    • Economy and pricing
      • Normalization of road works
      • Economic research
      • Тендерна аналітика
      • Навчання фахівців для сертифікації
      • SCIENTIFIC-TECHNICAL AND METHODICAL CONSULTATIONS
      • Тиражування нормативних документів
    • Scientific support
      • Design
      • Construction
      • Сертифікація продукції
      • Атестація виробництва
      • Сертифікація персоналу
    • Судова експертиза
      • Construction and technical expertise
      • Road and technical expertise
  • Regulations
    • Draft regulations
    • Duplication
    • List of current regulations
    • Відомчі обов'язкові документи
  • International cooperation
    • FEHRL
    • Перелік міжнародних статей
    • International events
    • Prospective projects
    • Current projects
  • Contacts

HARMONIZATION OF STANDARDS

“DerzhdorNDI” SE specialists developed the final editions of the national standards, harmonized with the European standards, for determination of the shape of coarse aggregates grains and for the recovery of bituminous emulsions and thin bitumen binder, namely:

DSTU EN 933-3: 202_ (EN 933-3: 2012, IDT) "Test methods for determination of the geometric characteristics of aggregates. Part 3. Determination of shape of grain. Plate form factor”;

DSTU EN 933-4: 202_ (EN 933-4: 2008, IDT) "Test methods for determination of the geometric characteristics of aggregates. Part 4. Determination of shape of grain. Shape factor";

DSTU EN 13074-1: 202_ (EN 13074-1: 2019, IDT) “Bitumen and bituminous binders. Recovery of binder from bitumen emulsions and bitumen binders thinned with a volatile solvent or a non-volatile thinner. Part 1. Evaporation recovery”;

DSTU EN 13074-2: 202_ (EN 13074-2: 2019, IDT) “Bitumen and bituminous binders. Recovery of binder from bitumen emulsions and bitumen binders thinned with a volatile solvent or a non-volatile thinner. Part 2.  Stabilization after evaporation recovery”.

According to DSTU EN 933-3, the plate form factor is calculated as the total mass of grains sieved through the slit sieves and evaluated as a percentage of the total weight of the dried test grains.

According to DSTU EN 933-4: 202, the shape factor is calculated as the weight of grains with a sizes ratio of more than 3, evaluated as a percentage of the total weight of the dried test grains.

According to DSTU EN 13074-1, bitumen binder firstly kept in a thin layer at environmental  temperatures for 24 hours and then at 50 ° C for next 24 hours.

According to DSTU EN 13074-2: 202 standard, the bitumen binder recovered according to DSTU EN 13074-1 is stabilized in a ventilated oven for 24 hours at 85 ° C.

The test results according to DSTU EN 933-3 and DSTU EN 933-4: 202 are used to determine the aggregate category by grain shape according to tables 7 and 8 of DSTU EN 13043: 2013, which determines its area of use.

After performing of the procedures in accordance with DSTU EN 13074-1 and DSTU EN 13074-2: 202, the obtained bitumen binder is used for standard tests.

The implementation of harmonized standards of DSTU EN 933-3, DSTU EN 933-4: 202, DSTU EN 13074-1 and DSTU EN 13074-2: 202 will allow to determine the grain shape of coarse aggregate and use the best European experience when testing bituminous binders.

Archive

  • 2023
    • March
    • February
    • January
  • 2022
    • December
    • November
    • October
    • September
    • August
    • July
    • June
    • May
    • April
    • March
    • February
    • January
  • 2021
    • December
    • November
    • October
    • September
    • August
    • July
    • June
    • May
    • April
    • March
    • February
    • January
  • 2020
    • December
    • November
    • October
    • September
    • August
    • July
    • June
    • May
    • April
    • March
    • February
    • January
  • 2019
    • December
    • November
    • October
    • September
    • August
    • July
    • June
    • May
    • April
    • March
    • February
    • January
  • 2018
    • December
    • November
    • October
All news

Feedback form

All form fields are required to be filled in
Send
main.form.sent

Important information resources

  • Verkhovna Rada of Ukraine Verkhovna Rada of Ukraine
  • Ministry of Infrastructure of Ukraine Ministry of Infrastructure of Ukraine
  • State Road Agency of Ukraine State Road Agency of Ukraine
  • Форум європейських національних дорожніх дослідницьких лабораторій - FEHRL Форум європейських національних дорожніх дослідницьких лабораторій - FEHRL
  • Interstate Consultants Engineers Guild Interstate Consultants Engineers Guild
  • Асоціація інженерів-консультантів України. Повноважний представник FIDIC в Україні Асоціація інженерів-консультантів України. Повноважний представник FIDIC в Україні
  • Ukrainian Research and Training Center of Standardization, Certification and Quality Ukrainian Research and Training Center of Standardization, Certification and Quality
  • Ukrainian Infrastructure Association UNITE Ukrainian Infrastructure Association UNITE
DerzhdorNDI SE DerzhdorNDI SE M.P. Shulgin State Road Research Institute State Enterprise
Phone:
+38 (044) 456-34-15
E-mail:
dornauka@dorndi.org.ua
Close
In accordance with the Law of Ukraine "On Personal Data Protection" of June 1, 2010 N 2297-IV and the Standard Procedure for Personal Data Processing, approved by the Order of the Commissioner for Human Rights of 08.01.2014 № 81 / 02-14, in order to ensure the implementation of labor relations , administrative and legal relations and relations in the field of social activities, I agree to the processing of my personal data from primary sources: identification data (name, address, telephone number, etc.); passport data; personal information (age, gender, etc.); education; profession; photo; a copy of the employment record book.

Log in to your personal account

Registration
Reset password
Wrong login or password

Password recovery

A letter to recover your password will be sent to your email

Go back
Email not found
A new password has been sent to your Email

Create a personal account

All form fields are required to be filled in

Create a personal account
Email is already registered
Is the personal account already created? Come in

Confirmation of registration

Enter the code to confirm the registration that was sent to your phone number

Invalid acknowledgment code
Send the message again
Apply