CABLE CLEATS Cable cleats ensure cables remain in place in the event of a short circuit fault, minimising damage to personnel and property. Our range of Panduit cleats are engineered for ease of installation in a variety of environments.

RAGBOLTS Endeavour Energy Approved, Type 2 Ragbolts RAGBOLTS Endeavour Energy Installation Details - Type 2 Ragbolts

PROJECTS Mt Victoria Rail View Project Norfolk Island AGL Upgrade View Project TransGrid Substation View Project North Connex View Project Martin Place Metro Station View Project Sydney Light Rail View Project Campsie Substation View Project Substation for Datacentre View Project Chichester Solar Gas Hybrid View Project M5 West Connex View Project M4 Smart Way View Project Western Sydney Airport View Project

PROJECTS NorthConnex Client : Lend Lease Bouygues JV The NorthConnex project requires construction of twin nine kilometre tunnels joining the M1 Pacific Motorway and the Hills M2 Motorway. Excavation has been underway since May 2016. The deepest part of the tunnel will be around 90 metres, passing under the Sydney Metro Northwest tunnel at Beecroft. More than half the tunnel is more than 60 metres deep – about the height of the Sydney Opera House.

UCS provide products and services to the civil and electrical sectors | SYDNEY | Conduit, Bends, Fittings, Consumables | WELCOME UCS: Your trusted provider of electrical, telecommunications & drainage civil supplies Australia wide. Our Products All UCS products proudly meet Australian Standard AS/NZS 2053.1:2001 Electrical Button Drainage Button UNDERGROUND CIVIL SUPPLIES UCS are specialists in the supply of PVC products and accessories that are installed into the electrical, communications and civil industries. Renowned for quick turnaround times, service, industry knowledge and range of products, UCS is your one stop shop.

FITTINGS Electrical, Communications, Telstra & NBN UCS offers a comprehensive range of high-quality PVC fittings tailored for the Electrical, Communications, Telstra, and NBN industries. Our product lineup caters to diameters ranging from 20mm up to 200mm, ensuring compatibility with various conduit systems. BELL MOUTHS | 32mm -200mm SLIP COUPLINGS | 32mm - 200mm JOINERS | 20mm - 100mm ADAPTORS | PE to PVC REDUCERS | PVC to PVC PIT BUSHES | 32mm-100mm LEAD IN BENDS Heavy Duty Orange Light Duty Orange Communications White NBN/Telstra Socket, Spigot & Double-Ended Heavy Duty Orange Light Duty Orange Communications White NBN/Telstra Heavy Duty Orange Light Duty Orange Communications White NBN/Telstra Heavy Duty Orange Light Duty Orange Communications White Heavy Duty Orange Communications White NBN/Telstra 63PE-50HD 63PE-50COM 63PE-50TELSTRA 63PE-50NBN 110PE-100HD 125PE-100HD 140PE-125HD 140PE-150HD 180PE-150HD

PITS UCS offers a comprehensive range of pits designed for use in electrical and telecommunications applications. PLASTIC PITS Plastic (polyethylene) Pits are designed for use in a range of electrical and telecommunications applications. They are robust, cost-effective and versatile. Plastic pits are extremely lightweight, providing on-site manual handling solutions for a health and safety conscious design. Plastic pits can support either a Class A and B load rated cover. Applications: Median strips Residential Landscaped areas Sports venues Streetscapes Download our Plastic Pits Spec Sheet CONCRETE PITS Concrete Pits are designed for use in electrical and telecommunications applications. Concrete Jointing Pits, single or multi part, are for use in jointing of underground electrical cables (HV/LV), communication jointing or fibre optics. UCS also offer a range of SCEC endorsed security lids, pits and accessories. Applications: Defence (SCEC) Feeder upgrades Substations Quarries Rail Airports Road projects GRC PITS Glass Reinforced Concrete (GRC) Pits combine the high strength of glass fibre with the rigidity of cement mortar to give a tough, rigid material that has a superior strength to weight ratio. GRC pits are easy to work with and can be used in a wide range of projects. Applications: Substations Quarries Rail Airports School Projects Sporting Fields Download our GRC Pits Spec Sheet

SAND & SILT BAGS UCS offers a range of sand & silt bags. All bag types can be filled with other specified material upon request. Contact your Account Manager or sales@undergroundcivil.com.au for pricing. PREMIUM SILT BAG PREMIUM SILT BAGS (filled with blue metal) Ideal for sediment control. These blue metal filled silt bags allow liquid to flow through at a controlled rate while retaining larger particles. Bag (each) Weight approx. 14.5 kg Width: 200mm x Length: 600mm Pallet (each) 100 bags Weight approx. 1500 kg Height: 1.0m x Length: 1.2m x Width: 1.2m HESSIAN SAND BAGS HESSIAN SAND BAGS (filled with washed sand) Hessian bags are ideal for a range of uses including erosion sediment control, flood mitigation, temporary walls and trench and levee construction. These traditional Sand Bags are biodegradable ensuring less of an impact on the environment if left to maintain levees, reinforcement, etc. Bag (each) Weight approx. 18.5 kg Width: 300mm X Length: 600mm Pallet (each) 50 bags Weight approx. 925 kg Height: 0.8m x Length: 1.2m x Width: 1.2m POLY SAND BAGS POLY SAND BAGS (filled with washed sand) Durable and long lasting, our polypropylene bags are ideal for long term applications including erosion sediment control, flood mitigation, temporary walls etc. These bags are designed to withstand prolonged water submersion. Bag (each) Weight approx. 18.5 kg Width: 300mm x Length: 600mm Pallet (each) 50 bags Weight approx. 925 kg Height: 0.8m x Length: 1.2m x Width: 1.2m SLIMLINE SAND BAGS SLIMLINE SAND BAGS (filled with washed sand) Ideal for a range of uses including clean water diversion (temporary kerb) for road construction projects, sediment control and providing extra weight for traffic / road signs. Bag (each) Weight approx. 13.0 kg Width: 200mm x Length: 600mm Pallet (each) 100 bags Weight approx. 1400 kg Height: 1.0m x Length: 1.2m x Width: 1.2m

SOCIAL MEDIA IMPORTANT PVC UPDATE Keep up to date with the latest by following our social media pages 17th March 2026 Urgent PVC Supply Update – Force Majeure Event We have received notifications from multiple manufacturers of PVC / HDPE product within the industry since late afternoon Thursday 12th that a “Force Majeure” event has been called and this will have immediate and far reaching impact on the supply chain for the petrochemical industries. Specifically, after multiple meetings with our supply chain partners over the subsequent days and as further information was attained it has been made clear that the immediate impacts will see serious supply chain shortages in the immediate future across the industry. The direct impact on your PVC supply from UCS; All pricing for uPVC prior to 17th March 2026 is now invalid. Product lead times likely to exceed 3-4 weeks from order Scarcity / unavailability of product in immediate effect with likely ongoing market supply issues for the foreseeable future. This event is affecting all major PVC suppliers stock availability and capabilities. To elaborate, the recent escalation of conflict in the Middle East has had a substantial impact on global petrochemical markets and logistics. Disruptions to shipping routes through the Strait of Hormuz and attacks on regional infrastructure have interrupted the export of polymers and petrochemical feedstocks from the Gulf region. As a result, global PVC and PE resin supply has tightened, and prices have increased. In addition, the conflict has caused a sharp rise in crude oil, energy, and freight costs. The immediate impact felt across the Australian market has been: PVC and PE Resin suppliers have called “Force Majeure” cancelling all supply contracts and pricing. Resin suppliers have been unable to provide clarity on their ability to supply or the impact of the disruptions on the future price of their products. Spot offers for PVC resin scheduled for April 2026 delivery is currently up by as much as 50% compared with March 2026 pricing. Allocation of PVC resin for April and May 2026 has been halved by suppliers. PVC Resin suppliers have indicated potential shortfall in both product and logistics (no guarantees currently on shipping availabilities for April and May) The result is a current market environment that is highly volatile, with a significant degree of uncertainty. Based on preliminary advice from our suppliers and the provisions of our long‑term supply agreements, we do not yet have clarity on how PVC and PE resin availability or pricing may be affected. A more definitive assessment is not expected until April 2026. That said what can be determined currently and can be advised the following changes have been acknowledged: Across all of our suppliers effective immediately, all current quotations will be cancelled and deemed invalid. Effective immediately all current price files will expire. All Orders of PVC conduits must be accepted onsite when allocated by the PVC manufacturer, any declining or turn backs will result in allocations being cancelled. Current supply shortfalls will be manufactured and delivered as soon as practical. Further to the above though it has been made clear from three major suppliers that the situation is highly volatile and as such the above information may again change if more up to date information is attained. The most clear and immediate effect of the current “Force Majeure” is a highly expected materials shortage in the coming months which will directly impact availability of raw materials for manufacture of PVC conduit products, coupled with expected pricing increases. Moving forward pricing will be offered on 7-day validity based on pricing at time of quote. No new price files or long-term pricing can be issued during this period of market volatility. UCS will continue to work with our valued clients on finding the best possible outcomes for their projects As information comes to hand I will keep you and the team updated as practically available. If you have any questions or require any clarification, please do not hesitate to call your Account Manager. Kind Regards Underground Civil Supplies Document.pdf