Domestic Xypex Projects

Al Ahfad University for Women, Faculty of Medicine

Khartoum Demonstrating its dedication to educational infrastructure, Ahfad University for Women, a pioneer in women's education in Sudan, embarked on a vital project to protect the basement of its new Faculty of Medicine building in Omdurman against groundwater threats. To tackle this challenge within a tight construction schedule, the contractor Dar Alamara Engineering and Construction Company, alongside the consultant Technocon Engineering Group (TEG), selected Xypex Admix C-1000 NF for the 1,460 m3 of concrete foundations and Xypex Concentrate for joints.

Al Baraka Parkings & Gardens Waterproofing

Khartoum The rehabilitation of the Al Baraka Tower's underground structures required a robust and permanent waterproofing solution. Located in the heart of Khartoum, this architectural landmark faced several years of increasingly serious water ingress issues, exacerbated by the high groundwater pressure due to its proximity to the Blue Nile River. These conditions posed a persistent threat to the structural integrity of the building's foundation and underground facilities.

Al Basheer Medical City

Khartoum The construction of the Al Basheer Medical City (BMC) in Khartoum, Sudan, set out to achieve unparalleled structural integrity for its foundation, despite facing significant challenges. The primary challenge was the integration of two buildings into a unified medical facility. This was further complicated by its proximity to the Blue Nile River, exposing the site to high groundwater pressure. One of the buildings was previously completed and waterproofed using a conventional bitumen sheeting system. This system failed in numerous areas including the joint between the two structures. This traditional waterproofing method proved inefficient and required a strategic shift from traditional waterproofing methods to a crystalline system.

Al Kadaro New Slaughterhouse Water Treatment Plant, Khartoum

Khartoum Sudan, celebrated for its extensive livestock resources with an estimated 104 million heads of food animals (cows, sheep, goats and others), aimed to bolster its meat export capabilities through the new Al Kadaro Slaughterhouse. This facility, sprawled across a land area of 210,000 m2 in the Al Kadaro area, Bahri, boasts a building area of 18,000 m2. Equipped with the latest technology to meet international standards, the slaughterhouse was inaugurated in September 2019, significantly enhancing the Sudanese economy by facilitating meat exports and contributing positively to economic growth.

Al Salha Water Treatment Plant

Omdurman The Salha water treatment plant, strategically positioned on the White Nile's shore in the Salha area, was developed to enhance water services for the southern region of the national capital, Omdurman. Given the critical nature of this infrastructure, ensuring the structural integrity and impermeability of the concrete water tanks was paramount. The project encountered significant challenges, notably concerning concrete defects, with prevalent issues such as faulty joints and honeycombs that compromised the structures watertightness. Furthermore, funding constraints resulted in adjustments in the project’s management and schedule. 

Al-Faihaa Building

Khartoum The rehabilitation of the Al-Faihaa Building in Khartoum presented numerous challenges, primarily due to its bustling nature and the requirement for the structure’s rehabilitation activities to occur during working hours without affecting the operation of companies within the building. The project's complexity was further heightened by its proximity to the confluence of the White and Blue Nile Rivers, resulting in high groundwater pressure, especially noticeable during the rainy season. This environmental factor has long exacerbated the building's issues with water leakage in its basement and attached concrete water tank, rendering conventional waterproofing solutions ineffective.

Al-Rowad Complex – Commercial Building

Khartoum The Al-Rowad Complex, one of the largest residential complexes in the Al-Remaiyla neighborhood of Khartoum, faced a significant waterproofing challenge. Despite previous attempts to waterproof its commercial building's basement with traditional waterproofing methods, persistent leakage issues remained unresolved, highlighting the need for a more effective and reliable solution. The application was rather complex due to its proximity to the White Nile River, which contributed to high groundwater pressure. 

International Nile Club, Celebration Hall

Khartoum The International Nile Club, a prestigious landmark located along the shore of the Blue Nile river in Khartoum, Sudan, embarked on a significant project that encompassed both new construction and the rehabilitation of existing structures. Initially, the club used traditional waterproofing methods such as bituminous membranes and HDPE sheets for basements and various areas. However, these measures failed within a year, leading to extensive leakage in numerous areas of the building, including the basement.

Morouj Flour Mills

Khartoum North (Bahri) The construction of the Morouj Flour Mills in Khartoum North (Bahri), Sudan, Morouj Commodities Co. Ltd faced significant environmental and logistical challenges. Positioned in the Bahri industrial area, the project site was susceptible to elevated groundwater levels, presenting a considerable risk of water ingress and potential concrete degradation over time. This challenge was compounded by the size of the project which required the coordination of concrete delivery from various ready-mix plants across the region, a task that demanded meticulous quality control to ensure consistency of the concrete used.

Sayga Flour Mills Basement

Khartoum North (Bahri) Sayga Flour Mills, the largest flour mill in Sudan and a flagship operation of DAL Group, embarked on a crucial rehabilitation project to address the persistent issue of water infiltration in its basement. This site serves a vital role in distributing flour products throughout Sudan and exporting to neighboring countries. Maintaining the integrity of the facility was paramount. The rehabilitation project spanned from December 2018 to February 2019, focusing on the basement area of the plant located in the industrial heartland of Khartoum North (Bahri).

The Agricultural Bank of Sudan Headquarters Basement

Khartoum The rehabilitation of the Agricultural Bank of Sudan's headquarters basement presented a unique set of challenges and risks, primarily due to its location in the Mogran area, where the confluence of the White and Blue Nile Rivers results in a high-water table. This environmental factor subjects buildings to relentless hydrostatic pressure, making water intrusion a significant concern.

Zady One Power Station

Berber The Zady One project, located east of Berber City in Sudan's River Nile state, represents a significant advance in agricultural and industrial development. Spanning 1,000,000 Feddan (approximately 4,168.27 km² or 1,609.38 mi²), it is on track to become Sudan's largest integrated project in these sectors, featuring center pivot irrigation.