Главная Поиск Контакты Магнитогорск Москва Челябинск Екатеринбург Владивосток Русский Английский Французский Немецкий Испанский expertise designing construction estimation
en.weld.su
SITEMAP >>
 

News and events

04.05.2012
On April, 25th, 2012 in BC "World trade centre" of Moscow has taken place the Moscow interbranch forum 2012 - «Industrial safety today». LLC "WELD" was represented by the following persons: - director of the office of LLC "WELD" in Moscow S.A.Matvejushkin; - dep
02.05.2012
Employees of the department of technical diagnostics of LLC "Weld" took part in the 7 th specialized exhibition of materials handling equipment "CraneExpo." The exhibition was held from 18 to 20 April 2012 at the All-Russian Exhibition Centre, Hall. Number 75 (Room B), Moscow.

Construction supervision (construction inspection)

  • checking for availability of a contractor’s documents confirming the quality of materials, products and equipment (or certificates, as applicable), as well as documented results of incoming inspection and laboratory tests;
  • checking for compliance with stocking and storage regulations applicable for materials, products and equipment used by a contractor;
  • control over compliance of in-process inspection performed by a contractor;
  • checking for availability and proper maintenance of as-build documentation by a contractor, including assessment of accuracy of geodetic as-fitted drawings of completed structures with random check of element location accuracy;
  • control over elimination of defects and errors in project documentation identified during construction; documented return of defective documents to a designer, control over and documented acceptance of revised documents and delivery thereof to a contractor;
  • control over execution of works in compliance with orders issued by state supervision and local self-government authorities;
  • notifications to state supervision authorities of any on-site accident conditions;
  • control over compliance of scope of works and performance times with contract conditions and project time schedule;
  • compliance assessment (jointly with a contractor) of completed works, structures, sections of utility networks; signing of bilateral compliance certificates;
  • checking whether a contractor adheres to the requirement not to proceed to subsequent works prior to signing the above certificates;
  • final assessment (jointly with a contractor) of compliance of a completed construction project with statutory, regulatory and design requirements.
  •  

    Independent expert assessment of design and estimate documents

    • expert assessment of design and estimate documents to verify compliance with modern construction standards;
    • analysis of cost estimate documents (verification of scope of works, coefficients and rates);
    • elaboration of repair sheets (based on repair lists), with subsequent cost estimation;
    • providing services for obtaining approvals (permits) of state control (supervision) and local self-government authorities.

     

    Inspection of uncompleted buildings and structures

    • detection of defects at the stage of structural elements erection;
    • assessment of possibility of further construction;
    • assessment of possibility to use secondhand materials and structures;
    • elaboration of design and estimate documents to eliminate detected structural defects.

     

    Incoming quality inspection of materials and structures (on-site)

    • Concretes. Strength evaluation using specimens selected from structures as per GOST 28570-90;
    • Concretes. Strength evaluation using mechanical NDT methods as per GOST 22690-88;
    • Prefabricated concrete and reinforced concrete building products. Test methods s as per GOST 8829-94;
    • Walling materials. Determining compressive and flexural strength as per GOST 8462-85
    • Building mortars. Test methods as per GOST 5802-86;
    • Concrete mixtures. Test methods as per GOST 10181-2000;

     

    Assessment and control of quality and volumes of construction works

     

    Russia, 455000 Magnitogorsk,
    Uralskaya str., 24

    Тел.: +7 (3519) 22-03-31, 22-09-66

    e-mail: weld@weld.su