Various
The ultimate manhole covers site
Sewage covers and others should be safe to use, and be able to withstand high loads, as pedestrians, cars, trucks and sometimes heavier means of transportation will often pass.

Standards institutes around the world have established appropriate standards for compliance with these loads and for the safety of covers. The following list shows the Standard-mark/Standard/maximum-load that appear on the site's covers.

1 БДС - BDS - Bulgarian Institute for Standardization (Standard mark)
Bulgarian Standards Organization

There are 1 manhole covers in the site that has this standard mark
2 ÖNORM (Standard mark)
ÖNORM - a standard produced by the Austrian Standards Institutedefined

There are 46 manhole covers in the site that has this standard mark
3 ÜA-Marking - Austria (Standard mark)
Quality Mark of OIB - Austrian Institute of Structural Engineering

There are 52 manhole covers in the site that has this standard mark
4 ČSN - Czech Republic (Standard mark)
ČSN is the Czech standard

There are 13 manhole covers in the site that has this standard mark
5 A15 - Light load - pedestrians and cyclists (Load Standard)
Covers in areas used by pedestrians and bicyclists only

There are 108 manhole covers in the site that has this maximum load mark
6 A50 - Light load - pedestrians and cyclists (Load Standard)
Covers in areas used by pedestrians and bicyclists only

There are 103 manhole covers in the site that has this maximum load mark
7 AENOR product certificate (Standard mark)
Standard mark for Products of the Spanish Association for Standardization (AENOR)

There are 44 manhole covers in the site that has this standard mark
8 ANSI (77) TIER 15 (Load Standard)
A standard of the American National Standards Institute, suitable for Driveway, parking lot sidewalks and access roads

There are 7 manhole covers in the site that has this maximum load mark
9 ANSI (77) TIER 22 (Load Standard)
A standard of the American National Standards Institute, suitable for Driveway, parking lot sidewalks and access roads

There are 3 manhole covers in the site that has this maximum load mark
10 ANSI (77) TIER 8 (Load Standard)
A standard of the American National Standards Institute, suitable for parking lot sidewalks

There are 3 manhole covers in the site that has this maximum load mark
11 AS3396 (Standard)
A standard of the Australian Standards Institute dealing with sewerage manhole covers.

There are 1 manhole covers in the site that has this standard
12 ASTM International (Standard mark)
An international institute based in USA that publishes technical standards

There are 1 manhole covers in the site that has this standard mark
13 ASTM-A536 (Standard)
ASTM standard describing specifications for Ductile Iron Castings.

There are 1 manhole covers in the site that has this standard
14 B125 - Light to moderate load - sidewalks or cars parking (Load Standard)
For areas used by pedestrians (sidewalks) or car parking

There are 1967 manhole covers in the site that has this maximum load mark
15 B5110 - Austria (Standard)
Standard of the Austrian Standards Institute (ASI) for the manhole covers

There are 48 manhole covers in the site that has this standard
16 Bauart (Standard)
A standard mark confirming that the product is high quality and safe

There are 3 manhole covers in the site that has this standard
17 BENOR (Standard mark)
A voluntary Belgian standard body

There are 2 manhole covers in the site that has this standard mark
18 BS497 - UK (Standard)
British Standard for manhole covers for drainage purposes

There are 71 manhole covers in the site that has this standard
19 BS5834 - UK (Standard)
British Standard for surface boxes, guards and underground chambers

There are 23 manhole covers in the site that has this standard
20 BVQI - BVC (Standard mark)
An international organization that issues regulatory codes originates in Belgium and is now headquartered in France

There are 14 manhole covers in the site that has this standard mark
21 C250 - Moderate load - road-curb (Load Standard)
For road-curb covers

There are 511 manhole covers in the site that has this maximum load mark
22 CCIC (Standard mark)
Chinese organization for testing and determining quality

There are 2 manhole covers in the site that has this standard mark
23 CE marking (Standard mark)
Certification mark for products belonging to the European Economic Area

There are 22 manhole covers in the site that has this standard mark
24 certif - Portugal (Standard mark)
A Product certification of the standards association - Portugal

There are 23 manhole covers in the site that has this standard mark
25 Construction Mark B (Standard mark)
Polish national quality mark for products in the field of construction

There are 58 manhole covers in the site that has this standard mark
26 COPRO (Standard mark)
An organization originating in Belgium whose purpose is to ensure quality in the field of construction and transportation

There are 14 manhole covers in the site that has this standard mark
27 D400 - Heavy load - roads and sidewalks (Load Standard)
Covers used for roads and sidewalks, suitable for all types of vehicles

There are 1824 manhole covers in the site that has this maximum load mark
28 DIN (Standard mark)
German Institute for Standardization

There are 10 manhole covers in the site that has this standard mark
29 DIN 1229 (Standard)
A German standard for manhole with frame for vehicular and pedestrian areas

There are 19 manhole covers in the site that has this standard
30 DIN 19583 (Standard)
A special German standard for square covers (sewage and the like) on roads

There are 1 manhole covers in the site that has this standard
31 DIN 19584 (Standard)
Manhole tops, class D 400

There are 19 manhole covers in the site that has this standard
32 DIN 4271 (Standard)
A German standard for manhole tops with vents, class B125

There are 2 manhole covers in the site that has this standard
33 DIN 4292 (Standard)
A German standard for heavy load covers, and a concrete center

There are 1 manhole covers in the site that has this standard
34 DNV-GL (Standard mark)
Experts in risk management and insurance, which also provides quality labels for products.

There are 3 manhole covers in the site that has this standard mark
35 E600 - Very heavy load - ports and airports (Load Standard)
Covers used in places where heavy weight tools such as ports and airports are passed

There are 89 manhole covers in the site that has this maximum load mark
36 ELOT - Greece (Standard mark)
ELOT - The Hellenic Standardization Organization

There are 18 manhole covers in the site that has this standard mark
37 EN1083 (Standard)
The European standard for drainage channels for Power-driven brushes

There are 2 manhole covers in the site that has this standard
38 EN124 (Standard)
The European standard for covers used in places where pedestrians and transport

There are 3975 manhole covers in the site that has this standard
39 EN1433 (Standard)
The European standard for drainage channels for vehicular and pedestrian areas

There are 47 manhole covers in the site that has this standard
40 F900 - Extreme heavy load - airports (Load Standard)
Covers used in places where extreme heavy weight tools such as airports are passed

There are 40 manhole covers in the site that has this maximum load mark
41 GOST 3634 (Standard)
A standard from the days of the Soviet Union, dealing with caps made of iron

There are 7 manhole covers in the site that has this standard
42 GOST 8591 (Standard)
A standard from the time of the Soviet Union dealing with openings for telephone systems

There are 1 manhole covers in the site that has this standard
43 Grade C75 (Standard)
A standard that expresses the quality of the metal

There are 1 manhole covers in the site that has this standard
44 ICIM (Standard mark)
An Italian non-profit standardization institute that operates in the following fields: mechanics, gas, and metal products

There are 50 manhole covers in the site that has this standard mark
45 ICMQ (Standard mark)
An Italian standards institute that specializes in providing standards for materials and construction

There are 8 manhole covers in the site that has this standard mark
46 IGQ (Standard mark)
An Italian non-profit standard organization founded in 1985 and recognized by the Ministry of Economic Development in Italy

There are 42 manhole covers in the site that has this standard mark
47 IO-CERT - Poland (Standard mark)
Standard certificate by a Polish institute in the field of foundry and metals

There are 85 manhole covers in the site that has this standard mark
48 IQNet (Standard mark)
The International Certification Network

There are 2 manhole covers in the site that has this standard mark
49 IS 1726 (Standard)
Indian Standard for Manhole Covers and Frames.

There are 4 manhole covers in the site that has this standard
50 IS 489 (Standard)
Standard of the Israeli Standards Institution for drain openings

There are 1889 manhole covers in the site that has this standard
51 IS261 (Standard)
Standard of the Irish Standards Institute for Caps Made of Cast Iron

There are 2 manhole covers in the site that has this standard
52 ISI - India (Standard mark)
Standard mark for Industrial Products in India

There are 3 manhole covers in the site that has this standard mark
53 ISO 1083 (Standard)
Standard of the International Organization for Standardization that defines the quality of the metal of cast metal elements

There are 12 manhole covers in the site that has this standard
54 ISO 2531 (Standard)
Standard of ISO that defines the requirements and test methods applicable to ductile iron pipes, fittings, accessories and their joints

There are 1 manhole covers in the site that has this standard
55 ISO 9001 (Standard)
Standard of ISO that defines the quality of the product in the

There are 3 manhole covers in the site that has this standard
56 ISO 9002 (Standard)
An obsolete standard of ISO that defines the quality of the product in the production, installation and service stages.

There are 2 manhole covers in the site that has this standard
57 Istituto Giordano - Italy (Standard mark)
An Italian institute that provides quality marks

There are 1 manhole covers in the site that has this standard mark
58 ITB Poland (Standard mark)
Polish Institute for Research Technologies in the Construction Industry

There are 3 manhole covers in the site that has this standard mark
59 K13347 - The Netherlands (Standard)
Dutch standard for caps for wells and drainage

There are 9 manhole covers in the site that has this standard
60 K13739 - The Netherlands (Standard)
Dutch standard for caps for wells and drainage

There are 3 manhole covers in the site that has this standard
61 K22741 - The Netherlands (Standard)
Dutch standard for covers for wells and gullies

There are 1 manhole covers in the site that has this standard
62 K7690 - The Netherlands (Standard)
Dutch standard for covers for wells and gullies

There are 2 manhole covers in the site that has this standard
63 Kitemark (Standard mark)
Certification mark for quality of the British Standards Institute used mainly for products whose safety is as important

There are 442 manhole covers in the site that has this standard mark
64 KIWA (Standard)
KIWA is an international Dutch standard mark

There are 14 manhole covers in the site that has this standard
65 KOMO - The Netherlands (Standard mark)
Dutch standardization organization in the construction and infrastructure sector

There are 16 manhole covers in the site that has this standard mark
66 LRQA - Lloyd’s register quality assurance (Standard mark)
Lloyd’s register quality assurance

There are 6 manhole covers in the site that has this standard mark
67 MPA - Germany (Standard mark)
MPA - Quality Mark of the Institute for Testing Metals in Bremen Germany

There are 40 manhole covers in the site that has this standard mark
68 MPA DA (Standard mark)
Darmstadt Metal Research Center

There are 1 manhole covers in the site that has this standard mark
69 MSZ - Hungary (Standard mark)
MSZ is the Hungarian Standards Institute

There are 8 manhole covers in the site that has this standard mark
70 MSZ 9771-4 - Hungary (Standard)
Hungarian standard for fire hydrants

There are 2 manhole covers in the site that has this standard
71 NBN - the Bureau for Standardisation (Standard mark)
Belgian Standards Institute

There are 1 manhole covers in the site that has this standard mark
72 NF (Standard)
NF is a French standard that originally states that the product meets the safety, quality, useability and performance requirements.

There are 161 manhole covers in the site that has this standard
73 NS - Norway (Standard mark)
Standard mark of the Norwegian Standards Institute

There are 21 manhole covers in the site that has this standard mark
74 NSAI - Irish Standards Institute (Standard mark)
National Standards Authority of Ireland

There are 1 manhole covers in the site that has this standard mark
75 NTE INEN 2481 (Standard)
Standard for gray iron castings of the Standardization Institute of Ecuador

There are 1 manhole covers in the site that has this standard
76 NTE INEN 2496 - Ecuador (Standard)
Standard for covers for use in wells, sewer grates of the Ecuadorian Institute of Standardization

There are 5 manhole covers in the site that has this standard
77 NTE INEN 2499 - Ecuador (Standard)
Standard for cast iron of the Ecuadorian Institute of Standardization

There are 6 manhole covers in the site that has this standard
78 SGS (Standard mark)
An international standardization institution based in Switzerland

There are 77 manhole covers in the site that has this standard mark
79 SS30 - Singapore (Standard)
Specifies requirements for manhole tops and surface-box tops (Singapore)

There are 2 manhole covers in the site that has this standard
80 STN (Standard)
Slovak Technical Standard

There are 1 manhole covers in the site that has this standard
81 TÜV SÜD (Standard mark)
A German institute that provides testing and control services worldwide

There are 1 manhole covers in the site that has this standard mark
82 The Standard mark of the Standards Institute of Israel (Standard mark)
The Standard mark of the Standards Institute of Israel

There are 3316 manhole covers in the site that has this standard mark
83 TS 1478 (Standard)
A Turkish standard for manhole with frame for vehicular and pedestrian areas

There are 17 manhole covers in the site that has this standard
84 TSE - Turkey (Standard mark)
TSE - Turkish Standards Institution

There are 13 manhole covers in the site that has this standard mark
85 TSU (Standard mark)
Slovakian institute that certifies the manufacturing process of products

There are 1 manhole covers in the site that has this standard mark
86 UKAS - UK (Standard mark)
UKAS - United Kingdom Accreditation Service

There are 1 manhole covers in the site that has this standard mark
87 UNE - Spain (Standard mark)
Standard of The Spanish Association for Standardization

There are 43 manhole covers in the site that has this standard mark
88 UNE 41300 (Standard)
Gully tops and manhole tops for vehicular and pedestrian areas - Spain

There are 1 manhole covers in the site that has this standard
89 UNI (Standard mark)
Italian National Unification - acronym UNI

There are 95 manhole covers in the site that has this standard mark
90 ZAG - Slovenia (Standard mark)
Slovenian Standards Institute

There are 13 manhole covers in the site that has this standard mark
91 ZIK - Croatia (Standard mark)
Standards stamp of the Croatian Quality Assurance Institute

There are 6 manhole covers in the site that has this standard mark

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