manhole News
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Historic Aluminium Manhole Cover Installation
Here is a historic installation of an Aluminium Manhole Cover that was implemented as part of a garden patio project, its depth was plentiful for a screed layer and the brick finished infill. Check out images, although poor quality it still looks stunning to this day! ...
By Ecogrid Ltd
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New Marine polypropylene manhole step 316-AISI for ports
In IVERNA we cannot stop innovating in our sector to satisfy all of those needs that we detect from our clients. That is why we have launched the new Marine manhole step 330 CR AISI-316, a new model that adds up to our current range of polypropylene pates. We have already reached 45 different models! What makes this manhole step so special? Our step iron still has the qualities and finishes as ...
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Dubai Municipality inspectors discover consumer materials hidden in 10 manholes
Gulf News: Society, one of the most widely read newspaper, and online site in English in the Middle East, reported recently a very concerning problem happened in Dubai: “Dubai: Inspectors of the Environmental Emergency Office at Dubai Municipality have discovered 10 abandoned manholes which were being used to store consumer goods at a labour accommodation in Muhaisnah. Workers had ...
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Con Edison deploys our Manitor virtual inspection system
MANITOR, a new condition monitoring system developed by CNIGUARD, is defining the solution to prevent and mitigate manhole events, a utility problem that occurs more often than most may think. Manhole events usually occur when a mixture of melting snow and road salt washes into manholes, leading to the cables arcing. In partnership with New York City utility company, Con Edison, we have ...
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IVERNA installs its innovative system to block manhole covers in Algeciras
IVERNA continues to support the security of Spanish facilities and this time has come to Algeciras, where this year 2017 we have supplied our patented anti-theft solution Fundilock to FCC Aqualia, which has managed, together with the Municipal Water Company of Algeciras, the security of numerous manhole covers located in the pedestrian area of the municipality. In this way, thanks to the ...
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ProFlex™ Styles 711/731 – Flanged/Slip-On Slope Bottom Check Valves
The Proco Style 711/731 ProFlex™ check valves are engineered for installation on pre-existing pipe lines such as manholes, outfalls and vaults where the outfall invert of the pipe is close to the floor of the manhole or outfall. When a new installation is being designed, the 711731 valves can ben engineered into the pipe layout with little concern for outfall clearance due to its “low ...
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Water company fined for polluting holiday beach
South West Water has been ordered to pay £35,937 in fines and costs for a series of sewage spills at Hope Cove in South Devon. The case was brought by the Environment Agency. A court heard how between September 2011 and December 2012 there were several incidents where sewage was seen escaping from manholes in a lane in front of Shippen Cottages and from a manhole at Outer Hope, upstream ...
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New features in VIY3 software version 3.9.1.21. Modified Wavelet tool and new Normalizing tool
Transient Technologies LLC released updated Software package for VIY3 series GPR. New version is 3.9.1.21. This time along with improving of software’s different tools and options, we added some tools that may be very helpful for users. Main improvements and innovations: Several improvements in software performance and stability. Wavelet tool was modified. The new Wavelet ...
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New Sugarlift - The magnetic lid lifter by IVERNA
SUGARLIFT is the new magnetic lid lifter device by IVERNA. We are facing a versatile system of lever with carriage that incorporates one of the most powerful magnets in the world, ensuring along with a comfortable ergonomic handle of polypropylene, easy and safe lifting operations, displacement and repositioning of manhole covers and lids. The lever is used by pressing down and not lifted ...
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New colorings for the polypropylene manhole steps of IVERNA
IVERNA 2000, goes one step further in its quest for the excellence and quality of its product. For this reason, it has strengthened its commitment and special interest in the conservation of the environment, emphasizing those aspects that directly affect the workers and operators who manipulate and install their polypropylene manhole steps every day. The fact of being inventors and pioneers in ...
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A-LOk Premium- The first Installation of the newest A-lok watertight pipe to manhole connector
This is a story about the very first installation of the newest A-Lok product, The A-LOK “Premium”, pipe to manhole connector for stormwater and sanitary containment systems.This connector has the ability to change shape as the outside diameter of the pipe changes shape. This happens when the liquid filled core material inside the A-LOK Premium redistributes itself to maintain ...
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Plugco has delivered inflatable pipe plug to Malaysia
You can avoid leakage of pipes by way of plugging. We offer the best plug products on the market. The Plugco Team has experience in producing Pipe Plugs for all types of applications and distributing to all over the world for years. The main purpose of usage for PP (Pipe Plug) plugs are pipeline leakage tests, if there is an available manhole on the line, the pipeline to be blocked from both ...
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ASTM C139 - 11 standard specification for concrete masonry units for construction of catch basins and manholes
This specification covers solid precast segmental concrete masonry units made from hydraulic cement, water, and suitable mineral aggregates, with or without the inclusion of other materials. The units are intended for use in the construction of catch basins and manholes. All units shall be sound and free of cracks or other defects that interfere ...
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ASTM C822 - 11 standard terminology relating to concrete pipe and related products
1. Scope 2. Referenced Documents (purchase separately) ASTM Standards C497 Test Methods for Concrete Pipe, Manhole Sections, or Tile Index Terms Concrete pipe; Terminology--concrete/aggregates/masomry ; ICS Code ICS Number Code 01.040.23 (Fluid systems and components for general use (Vocabularies)); 23.040.50 (Pipes and fittings of other materials) DOI: ...
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ASTM C1244M - 11 standard test method for concrete sewer manholes by the negative air pressure (Vacuum) test prior to backfill (Metric)
This is not a routine test. The values recorded are applicable only to the manhole being tested and at the time of testing. 1. Scope 1.1 This test method covers procedures for testing precast concrete manhole sections when using the vacuum test method to demonstrate the integrity of the installed materials and the construction procedures. This test method is used for ...
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Iverna attends Smagua 2021 with its new Sugarfilter scupper filter
IVERNA, as usual, will attend Smagua 2021, a leading fair in its sector, which will take place in Zaragoza on October 19, 20 and 21th. Smagua will celebrate its 25th edition, once again being a very mportant appointment and a point of reference for the international meeting of the water and irrigation sector, as well as a first-line technological showcase and an excellent business platform. Once ...
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The municipality of Zaragoza reinforces the safety in the manholes of every swimming pool with IVERNA access equipment
Last May, rehabilitation works were carried out on dozens of inspection chambers in 17 Municipal Sport Centers throughout the city of Zaragoza. IVERNA was the company in charge of supplying the security access equipment, such as its already known polypropylene manhole steps or its telescopic access handholds. The work that was granted to SACYR, was ultimately carried out by companies specialized ...
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ASTM C478M - 11 standard specification for precast reinforced concrete manhole sections (Metric)
This specification covers the manufacture and purchase requirements of products used for the assembly and construction of circular vertical precast reinforced concrete manholes and structures used in sewer and water works. Reinforced concrete shall consist of cementitious materials, mineral aggregates, and water, in which steel reinforcement has been embedded in such a ...
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Launching the next generation of CNIguard’s Manhole Monitoring System
In line with our policy of continued investment in R&D and ongoing product improvement, we’re delighted to announce that our Manhole Monitoring System (MMS) – which is already successfully deployed as V1.0 with a number of customers – has been updated, released and is now being delivered with significant additional functionality. The latest V1.5 release expands on the ...
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CNIguard embraces Narrowband IoT (NB-IoT)
Narrowband IoT (NB-IoT) is a category of low power wide area networks (LPWA) designed to support the deployment of Internet of Things (IOT) devices. The specification was developed by the Third Generation Partnership Project (3GPP), consisting of seven telecommunications standard organizational partners. The open standard is based on that of Long-Term Evolution (LTE), designed to offer 20dB ...
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