Various
Manhole Covers Site

Standard mark: ZIK - Croatia

General (Click to show or hide)

Organization ZIK - Zavod za ispitivanje kvalitete d.o.o. - The Institute for Quality Assurance is an institution established in 1957 (during this period Croatia was a member of Yugoslavia) and is now the oldest and largest institution for quality assurance in Croatia.

A product that meets the standards of the Institute is marked with the ZIK standard

The web site of the institute that issue the Standards stamp http://zik.hr/

The Standard in the site (Click to show or hide)


An example of a cover that carries the standard on the "ultimate manhole covers" site. From this lid the picture that appears in the general section was taken.
There are 11 manhole covers in the site that has this standard mark
Click for all the covers with this standard

Click for the rest of the standards in the site

This standard can be found in the following 3 countries (in parentheses is the number of covers in the country):
 Italy (8)     Malta (2)     Montenegro (1)   

The ultimate manhole covers site
Home
About
- Wrote about us
Covers
- Cover facts
- Mesh
- My mosaic
- Manuf.
- Countries
- Cities
- Photographers
- Series
The cover's way
Map
Statistics
Gallery
Add cover
Contact
Standards
Accessibility statement

Initiating the site - Eli Zvuluny - Programming and building the site Possible Worlds Ltd. Possible Worlds Ltd. © 2017-2026

© ALL RIGHTS RESERVED - The site and its content are copyright protected. The full copyrights of the site's content belong to Eli Zvuluny. All images in the site (unless another photographer is mentioned) were taken by Eli Zvuluny that has the full copyrights on them. The use of any images or other materials included herein, in whole or part, for any purpose is expressly prohibited without the written permission of Eli Zvuluny. .