Showing posts with label bitumen paint. Show all posts
Showing posts with label bitumen paint. Show all posts

January 10, 2019

Bitumen Plant for Azerbaijan

the most modern bitumen production plant in the world: socar and pörner commission the new biturox® plant in baku

On December 21, 2018 Azerbaijan´s state energy company SOCAR invited to the festive opening ceremony for the new Biturox® plant in the Heydar Aliyev Refinery outside of Baku’s urban area. EPCM-Engineering Partner Pörner and SOCAR are pleased about a successful commissioning as first part of the refinery reconstruction.
SEE A MOVIE OF THE PLANT HERE
THE BITUROX REACTOR
TANK STORAGE
FILLING STATION FOR 6 TRUCKS
Since the beginning of operation of the existing Biturox® plant at the Aszerneftiag refinery in 1995, the face of Baku has changed dramatically: The capital of Azerbaijan - famous for its unique historical core - is now characterized by modern buildings along the coast of the Caspian Sea, such as the Flame Towers.
The urban development was taken into account and decided to close the old refinery, now located within the city, and in return to expand the northern lying Haydar Aliyev refinery of the national oil company SOCAR to highly efficient oil processing at the latest international standard.
The first subproject of this ambitious project represented the bitumen plant operating with the worldwide proven Biturox® process of the Austrian technology company Pörner. The EPCM contract of Pörner included licensing, pilot testing, basic and detail engineering, supply of main components as well as site supervision, commissioning and start up assistance for the process plant and ancillary plants.
By using the Biturox® process, high-quality bitumen can be produced from the Azerbaijani crude oils by oxidation of refinery feedstock. The further improvement of the national road network of the 86,600 km2 large country is an urgent issue of the government.
On the 21st of December, the opening ceremony of the SOCAR bitumen plant was held by President Ilham Aliyev.
See the official video here.

The new Biturox® plant
Using the latest off-gas treatment system, and designed for an annual capacity of 400,000 tons road paving bitumen grade 40/60, this plant meets the high demand for quality bitumen for the further expansion of the road network of Azerbaijan. It optimizes operating costs for the Heydar Aliyev refinery and significantly improves the ecological situation of Baku region.
The project consists of two areas. The first area includes the Biturox® Plant, where the reactor produces road grade bitumen according to international standards. The second area consists of 6 storage tanks and a loading station with six truck loading points.

Pörner Biturox® Technology a substantial solution for IMO 2020 regulation
The IMO 2020 Regulation reduces the global limit for sulfur in bunker oils from the current 3.5% to 0.5%. So from 2020 refineries will no longer be able to sell their unrefined residues as bunker oils or as marine fuel.
"The Pörner Biturox® technology with high yield and low investment costs is an ideal solution for the expected IMO regulations. With Biturox®, our customers produce the best bitumen qualities from a wide variety of crude oils and use the residues of the distillation economically," says Andreas Pörner, Managing Partner of the Pörner Group.
With more than 50 licensed Biturox® bitumen plants, the Pörner Group is the world leader in bitumen oxidation technology and realizes turnkey bitumen plants, including all infrastructures, from a single source. About 15% of the world's bitumen production comes from Pörner Biturox® plants. In India, the total designated capacity of all eleven Biturox® plants built is equivalent to about 80% of the national annual demand.
Since 1994, the Pörner Group has realized 34 projects in the CIS states, including nine Biturox® plants.

Modernization of the Heydar Aliyev Refinery
The Heydar Aliyev Baku Oil Refinery is located near the capital Baku and is currently undergoing extensive modernization. The annual processing capacity will increase from six million tons to seven and a half million tons. All grades of fuel produced, will comply with Euro 5 standards and are quality feed materials for the Azerkimya downstream plant, such as ethylene, propylene and butylene.
Source- Porner

August 15, 2018

Road Tender Bribes

Israeli tycoon quizzed over Kenya roads tender bribes
A SECTION OF THE MAU-SUMMIT-KERICHO-NYAMASARIA ROAD UNDER CONSTRUCTION WHICH WAS UNDERTAKEN BY AN ISRAEL COMPANY WHOSE OFFICIALS ARE THE SUBJECT OF BRIBERY INQUIRY CLAIMS
A SECTION OF THE MAU-SUMMIT-KERICHO-NYAMASARIA ROAD UNDER CONSTRUCTION WHICH WAS UNDERTAKEN BY AN ISRAEL COMPANY WHOSE OFFICIALS ARE THE SUBJECT OF BRIBERY INQUIRY CLAIMS. FILE PHOTO | NMG  
Israeli police on Sunday questioned Israeli-American billionaire Shari Arison in connection with an ongoing bribery investigation into the country’s largest construction firm, Shikun & Binui, which is alleged to have bribed Kenyan officials to win lucrative road tenders.
In a joint statement on Sunday, the Israeli police and the Israel Securities Authority said their investigation was focusing on suspicions that the company bribed foreign government officials to advance projects worth hundreds of millions of dollars in Kenya and other countries.
Ms Arison was summoned on Sunday along with another executive of Arison Group, Efrat Peled, by the Israeli police’s anti-corruption unit, Arison Group said in a statement.
“They cooperated fully and are certain there was no flaw in their conduct, and that this will also be the conclusion of the enforcement agencies,” the firm was quoted saying by Reuters.
Investigation into the Tel Aviv-based construction group is expected to also place a section of current and former Kenyan Transport ministry officials on the spot over their involvement in suspected corruption.
Israel police on February 20, opened investigations into the activities of Shikun & Binui’s former senior managers suspected of involvement in the bribery in Kenya.
The firm works in Kenya through its subsidiary Solel Boneh International Holdings (SBI Holdings).
SBI Holdings is the company that Nairobi picked to build the World Bank-funded Mau Summit-Kericho-Kisumu Highway at a cost of Sh14 billion in 2010.
Shikun & Binui said in February that four current and former employees of a foreign subsidiary had been detained for questioning by Israeli police on suspicion of bribery in Kenya and other African nations.
SBI, which is one of the largest contraction firms in Israel, has been bidding for other lucrative construction projects in Kenya.
The probe has turned the heat on those who served at the helm of the Transport and Infrastructure ministry at the time the suspect contracts were awarded.

August 2, 2018

Infrastructure Spending - More the Delay more the Money

Picture: ISTOCK
Picture: ISTOCK
The South African National Roads Agency (Sanral), which has starved the construction sector of work for nearly a year, is finally waking up from its slumber — although analysts say it will have little room to manoeuvre for the foreseeable future.
Sanral’s rollout of contracts stalled in 2017 because of disagreements with the Treasury over processes to award consulting service tenders. That led to a major backlog of road projects and has taken its toll on the ailing construction industry.
Basil Read, which has a roads division, is one of several contractors to have succumbed to the generally anaemic state of the industry. The 66-year-old firm was forced into business rescue in June.
Sanral spokesman Vusi Mona told Business Day the roads agency "is contracting again after resolving the issue of design contracts with Treasury".
"We have now resumed the awarding of both design contracts and construction work," Mona said.
AECI CEO Mark Dytor, whose company recently bought materials supplier Much Asphalt, told Business Day last week that Sanral and other roads agencies had started appointing engineers to oversee tender evaluations.
Dytor agreed the Treasury had become more prudent in its cash disbursements and the new government was "clamping down on where the money’s going at the moment".
"But what we are seeing from the likes of Sanral is that contracts are starting to be let out, and I think that bodes well for the last quarter of the year and next year," he said.
"If the country is to grow we have to spend on infrastructure," Dytor said, adding that he expected President Cyril Ramaphosa to prioritise roads and other similar projects.
However, analysts say that while starved construction firms would pounce at tenders, they doubt whether Sanral can afford new roads.
Ample capacity
FNB senior economic analyst Jason Muscat said there was ample capacity in the industry for road projects, since large contractors, including Raubex, were largely weathering the storm.
"But government finances are really not in a position for new builds — at the moment it’s really about keeping everything bandaged up sufficiently to keep going. So I would imagine the bulk of Sanral’s spend is going to go towards maintenance rather than new infrastructure."
Muscat said the state was having to cut back on infrastructure to fund items such as free tertiary education and to provide guarantees for state-owned enterprises.
And if calls within the ANC to scrap e-tolls were taken seriously, Sanral’s woes in the debt capital markets would be compounded.
Muscat said the construction industry as a whole was in a desperate state.
The civil confidence index, which FNB compiles along with the Bureau of Economic Research, fell to 15 points in the second quarter — the fourth-lowest number in the index’s 21-year history.
The average reading over the two decades is 45 points.
The second-quarter reading shows that 85% of respondents did not have confidence in the civil construction sector, partly because competition for the few tenders in the market was becoming even fiercer, and margins were now ultra-thin at best. As many as 90% of respondents said that there was insufficient work, primarily due to the lack of state projects.
Aveng’s share price was closing in on R70 prior to the 2010 Fifa World Cup, but has plummeted to just 8c on Wednesday. Over the same period, Group Five has fallen from close to R60 to 85c and Esor from about R6 to 10c.
Those with bigger international footprints, such as WBHO, have held up better.
Muscat expects more failures in the industry, or at least some consolidation.
He cited German firm Aton’s hostile bid for Murray & Roberts, which in turn has been trying to buy out Aveng.
He said FNB was concerned that following SA’s weak growth in the first quarter and negative high-frequency data in the second quarter, the bank may have to revise its 2018 growth forecasts for the country downwards, from 1.6%.
"We’re concerned that downgrades are soon going to be in the spotlight again, and obviously that’s going to hit Sanral and Eskom bonds … and it’s going to make the cost of financing that debt almost unmanageable, so we’re really up against it at the moment."
Industry Insight economist David Metelerkamp said the release of Sanral projects would be a "good boost" for the construction industry, since road projects account for the bulk of civil construction work — as much as 55% in 2017.
"So this would be a big reprieve for some contractors — in the short run — that are absolutely dying for work."
Most contractors were operating at between 51% and 75% capacity, which meant they had "plenty of resources lying idle waiting for the next job".
However, Metelerkamp said that the country still had too many construction companies compared with other markets, so failures in the current environment were inevitable.
"And even if Sanral are to release a flurry of projects, it still won’t be a big enough reprieve for the overall sector," Metelerkamp said.

June 27, 2018

Kuwait Plans Second Phase for Airport

Ministry pushes tender to build second phase of new airport



KUWAIT: The Ministry of Public Works (MPW) recently contacted the Central Agency for Public Tenders (CAPT) requesting permission to announce offering a tender to build the second phase of the new airport project. The tender includes facility buildings, construction of the road leading to the new terminal and creating parking spaces.
Bidders have 60 days starting from the date in which the tender’s announcement is published in the national gazette ‘Kuwait Al-Youm’ to study the tender, the sources said, adding that a preliminary meeting would be held 21 days after publication. The sources added that 8.4 percent of the new airport project had been completed so far.
In other news, auditory bodies postponed awarding a tender offered by the Public Authority for Agricultural Affairs and Fish Resources (PAAAFR) to register and vaccinate animals in Kuwait to one of the applying companies, well-informed sources said. CAPT decided to postpone its final decision until complaints made by of two of the applying bidders were studied and investigated, the sources added. The project aims at vaccinating animals and protecting them against contagious diseases, namely those that can infect humans, the sources explained.
‘Bachelors’ residence
Ahmadi municipality’s engineering follow up department announced disconnecting electric current in 112 houses inhabited by ‘bachelors’ in private residential areas in the governorate. This step was made as part of efforts to address violations in residential areas where owners of government homes rent rooms in their houses to single expatriate men in violation of the law.
Hiring teachers
The Ministry of Education (MOE) contacted the Civil Service Commission (CSC) to receive permission to dispatch committees to interview and hire teachers from Egypt, Jordan, Palestine and Tunisia by the end of the month, assistant undersecretary for public education Fatima Al-Kandary announced. Meanwhile, Kandary added that the supplemental exams were going according to schedule according to the same procedures followed during the finals’ exams. She added that fewer students were sitting for the exams, making them more comfortable. Further, Kandary said that considerable numbers of evening students did not show up to the exams, adding that those would be considered doublers. She also said that some students were caught cheating red-handed.
Voluntary teams
Following the end of a grace period given by the Ministry of Social Affairs and Labor’s (MSAL) community development department to all voluntary teams taking part in the ‘Bader’ project to update their information, MSAL is currently preparing lists of the teams that failed to do so to be submitted to minister Hind Al-Sabeeh for consultancy. “They will most likely be written off,” informed sources expected.  The sources explained that the total number of registered voluntary teams was 182, while only 78 of them were active and effective, which means that 104 of them had been graced a fortnight to rectify their status.
By A Saleh
Source- Kuwait times

June 13, 2018

Preteder Walkaround

NHAI to do pre-tender health check on highways, share data with bidders

Appoints Crisil, Deloitte and Mazars to conduct due diligence of nine stretches that would be tendered this month

Megha Manchanda  |  New Delhi 
road, road construction, highway
The Highways Authority of India (NHAI), which is currently tendering road monetisation projects, has started of a unique data-sharing plan with prospective bidders. It is undertaking the task of conducting due diligence for the contracts prior to their bidding.
will ascertain the health of TOT or toll-operate-transfer projects, which would then be offered to international investors for their operation and maintenance.
An NHAI-appointed consultant would establish a data bank of the road assets that would be tendered. These O&M contracts are usually for 20-25 years and hence the prospective bidders require a detailed blueprint of the contract before submitting bids.
“Three consultants have been appointed--Crisil, and Mazars--for conducting the pre-bid due diligence of the nine stretches that would be tendered by this month,” a industry executive told Business Standard.
As part of the due diligence process, the consultants would establish how good the asset is, the age of the asset and material used in the construction of that road. The data created would then be put in public domain by the for the prospective bidders to study before submission of their bids.
Three bundles of highway stretches would be tendered by the NHAI this month. A batch of nine stretches across Odisha, West Bengal, Assam and Bihar, a bunch of seven stretches across Tamil Nadu, Telangana, Rajasthan and Gujarat and another bundle of 10 stretches across UP, Bihar and Jharkhand.
This is the second round of bidding for TOT projects after the one in March, when a joint venture of Macquarie and Ashoka Buildcon bagged the first bundle of road monetization projects for Rs 96.8 billion.
These projects were offered to the international players after the Cabinet Committee on Economic Affairs, in August 2016, authorized the NHAI to monetize public funded highway projects, which are operational and are generating toll revenues for at least two years after the commercial operations date through the TOT model.
NHAI to do pre-tender health check on highways, share data with bidders
Under the TOT model, the concessionaire pays a one-time fee upfront and operates the toll for 30 years. This model is applicable to engineering, procurement and construction and the built, operate and transfer (annuity) highway projects that were commissioned at least two years ago.
Funds generated from highway monetisation would be used for new infrastructure programmes such as the Bharatmala.
First Published: Tue, June 12 2018. 22:22 IST

April 17, 2018

Project Delays

Another year of delays along Highway 401 in SDG and Cornwall

By Marc Benoit, Special to the Cornwall Standard-Freeholder
<p>Projects in the works for 2018 along Highway 401 in Cornwall and SDG. Map produced by the Ontario Ministry of Transportation.</p><p>
Handout/Cornwall Standard-Freeholder/Postmedia Network
Projects in the works for 2018 along Highway 401 in Cornwall and SDG. Map produced by the Ontario Ministry of Transportation.
Handout/Cornwall Standard-Freeholder/Postmedia Network
Drivers can expect to spend a bit more time in traffic this summer as  they navigate Highway 401 through SDG.
SDG council heard from representatives from the Ministry of Transportation on Monday, as six major construction projects along the 401 corridor are planned for 2018, alongside 20 major projects provincewide. The projects are expected to create delays and frustrations for drivers, which the Ministry of Transportation is hoping to address.
Frank Pinder and Mike Delugt presented the MTO plan for southern Ontario highways, and answered questions and concerns from staff members and councillors in relation to the detours and delays planned for the summer.
Wales Road underpass and Avonmore Road underpass near Long Sault are slated for construction work, along with the Pitt Street overpass, the Bainsville Road underpass, the South Raisin River culvert, and paving along the stretch between Lancaster and Cornwall. Of these, the Avonmore Road work is a carryover from the 2017 season. It was initially supposed to be complete last year.
Each project will require a 12-hour closure in each direction, leading to an increased volume of traffic on local roads.
SDG staff members and councillors expressed concern over the impact the closures may have on the community. It will also be another summer — the third or fourth — that there is Highway 401 construction taking place within SDG and Cornwall.
Couns. Jim Bancroft and Tammy Hart pressed the delegation from the MTO about the Avonmore project, as it had been originally slated for completion last year. Due to issues with the tender, the project has carried over to the current season.
“Avonmore Road is still closed and that’s a big concern,” said Ben de Haan, director of planning for SDG. “That’s meant disruption for the residents. It impacts how we plow the roads, patrol, and maintain them. So there is quite a bit of impact, even if it’s a little each day.”
The company tasked with completion of the project, Cruickshank Construction, is the same company in charge of completing the Wales Road project. de Haan noted there is concern at the municipal level the company will not be able to complete the project on time, leading to a similar situation as Avonmore.
“We want assurances that the road will be open before winter,” said de Haan.
To better prepare motorists for the summer of detours and delays, the MTO is promoting its Twitter feed as a way to stay informed, along with the Ontario 511 website, alongside digital signage posted along the Highway 401.
“Drivers will have the information they need to plan ahead,” said Delugt.
As part of the Southern Highways Program rolled out by the provincial government, the MTO had to scale back the number of projects across the province for the current season.

October 2, 2017

Nothing world class about TenderSURE roads

By Ashwini M Sripad  |  Express News Service  |   Published: 02nd October 2017 04:38 AM  |  
Last Updated: 02nd October 2017 07:21 AM  |   A+A-   |  
Cunningham Road, developed under the TenderSURE project, gets invariably flooded every time it rains; (below) potholes have also surfaced on some of these roads
BENGALURU: When conceptualised, TenderSURE roads were termed as world class. The recent heavy rains have, however, exposed their poor quality as well as the tall claims of the officials concerned. Sunday night’s rain left the TenderSURE roads waterlogged in the city yet again, with people wondering if the crores of rupees spent on them literally went down the drain!“It was difficult to commute on the water-logged Cunningham Road on Sunday night. Water was gushing on to the street through manholes and drains, and an unbearable stink made matters worse,” said Arun Jha, a resident of R T Nagar.
According to traffic expert Prof M N Sreehari, TenderSURE roads are world class only in terms of the money spent. The quality of the roads is as bad as normal asphalted roads. “On all TenderSURE roads, footpaths have been made wider without conducting any pedestrian user survey. The paver blocks on the footpath have been laid unscientifically. These are laid on the top layer of the footpath. The ground below them is not properly layered, which results in an uneven top layer and gaps in between the blocks. Whenever it rains, water percolates through them, leading to water stagnation and damaged road surface,’’ he said.
Many of the TenderSURE roads built in the first phase have sewer lines beneath them, including Richmond Road, Residency Road and Cunningham Road. “At times, if there are clogged drains, we end up digging the roads to clear the blockage,’’ said an official.
BBMP Commissioner Manjunath Prasad agreed. “Ideally for TenderSURE roads, all the utility should be shifted to one side of the road. But in the first phase, BWSSB did not shift sewer lines on some of the roads. This is one of the reasons for flooding,’’ he said. However, he was quick to add that the problem has been rectified in the works undertaken during subsequent phases.
Another reason for water clogging is the sweeping practices. “Pourakarmikas often push dust and waste towards gratings on the road surface that have been put to let rainwater into the drain. This results in clogging,’’ an official said.
However, K T Nagaraj, BBMP Chief (Projects), maintained there is no problem with TenderSURE roads and they are indeed world class. Flooding, Nagaraj claimed, is because of heavy rains. The gratings have small outlets for the rainwater to enter the drains. “If there is more water and smaller outlets, water will obviously flow slowly. On TenderSURE roads, water does not clog for more than three hours,’’ he added.  
Of the proposed 45 TenderSURE roads, nine are complete. Works on another three will be finished soon. Tenders will be called for 13 more roads under  phase II. The cost of these roads was around `7.5 crore per km, including shifting of utilities, wider footpath and bitumen-mixed black-topping. BBMP officials boast of 25 to 30 years durability of these roads.

September 28, 2017

Another Tender War


Work on white-topping of roads is set to begin and around 30 roads stretching 93.47 km will be white-topped in two phases. The tender process for the project, which has been divided into two packages, has been completed.

The first package has been handed over to NCC which involves six roads and six circles. The second package involves 24 roads and the contract has been handed over to Madhukan. The companies have been given 11 months to complete the project.

“Roads will be white-topped on the lines of Nrupathunga Road. Work will start by October,” said Bruhat Bengaluru Mahanagara Palike (BBMP) commissioner N Manjunath Prasad.

He also said the stretch along Mysuru Road-Sumanahalli Junction-Goraguntepalya-BEL Circle-Hebbal-KR Puram will be taken up soon since the traffic here is heavy. “We are trying to reduce the inconvenience caused to motorists as much as possible and hence we have instructed the contractors to complete the project within six months,” said Prasad.

“We need to completely bar vehicular movement during the project. We will create alternative routes during this period in consultation with the traffic police,” said K T Nagaraj, BBMP chief engineer, (projects).

He also said work will 
be taken up according to the availability of the paver machines which are used for white-topping.

Around six circles are being white-topped in the project. The circle near Ramakrishna Ashram, Lalbagh West, North and East gates, near Siddapura Teacher’s College and Bhashyam Circle will be white-topped. A total of Rs 21.24 crore is being spent on this. “These works come under Package 1,” said Nagaraj.

White-topping, or concretisation, gives roads a life of up to 25 years and results in fuel savings of 14%. The Centre for Smart Cities (CSC) Research had recommended that white-topping helps in reducing traffic and increasing the lifespan of the road. The state government has allotted Rs 2,000-3,000 crore under the Nagarothana scheme for this project.

Source- Deccan Herald