The manufacturer’s covers are made of plastic

 

. On the site there are also several metal covers bearing the same manufacturer’s name, which may indicate a different producer

 

.
The covers are rectangular

 

or round

 

in shape.

No colored or gilded covers by this manufacturer were found.

The covers are generally not intended for a specific client, so they do not display city emblems or consumer logos.

Most covers are for communication or water purposes. Thus, inscriptions such as BROADBAND

 

or CABLE TV

 

appear on communication covers, while inscriptions such as WATER METER are found on water covers

 

.

The year of manufacture does not appear on the covers.

Many covers are produced from a fixed mold, with text added as needed (purpose of the cover, etc.)

 

. Sometimes the plate is missing, either intentionally or due to wear

 

.

Standards
The European standard EN124 and its associated load classes appear on some covers, with the most common load class being B125

 

.
The British Kitemark standard is also found

 

.

Typical Covers
The plastic covers, which make up the majority of this manufacturer’s covers on the site, are similar to one another, usually featuring a background of small squares

 

, or thin ellipses/lines

 

(these also appear on the manufacturer’s round covers

 

).
The metal covers feature a background resembling a bowtie pattern

 

. There are 22 manhole covers in the site that are made by the Manufacturer
Click for the 22 covers made by Carson Industries (Of these, 0 are best covers)