Experienced Polybutylene Pipe Replacement Surrey

Experienced Polybutylene Pipe Replacement Surrey

Pipe replacement for home Surrey

By upgrading your pipes, you're not just investing in your current quality of life but also enhancing your home's market appeal. Learn more about Experienced Polybutylene Pipe Replacement Surrey here Moreover, incorporating water-saving fixtures and appliances into your home is a smart move. We'll cut off the water supply temporarily to safely remove the old pipes and replace them with high-quality alternatives, such as PEX or copper, depending on your preference and the specific needs of your home. Your contractor will then remove the old polybutylene pipes and replace them with the new piping. They're usually marked with a “PB” label, and if you spot them, it's a clear indicator that you should consider their replacement sooner rather than later.
Imagine the frustration of discovering your dream home is slowly deteriorating due to hidden plumbing problems. In short, when you team up with Canyon Property Projects Ltd., you're not just getting top-notch service. Learn more about Surrey Polybutylene Pipe Replacement Services here. We understand these items are important to you, so we'll take every precaution to protect them from dust or accidental damage. By expanding their polybutylene pipe replacement services, Canyon Property Projects Ltd ensures your property's plumbing system is future-proof, safeguarding against potential leaks and damages.
Their expertise means you're not just getting new pipes; you're getting a comprehensive solution designed to make your home safer and more secure for years to come. Facing frequent failures in your home's plumbing can be a frustrating ordeal, particularly when the culprit is polybutylene pipes, a material once hailed for its cost-effectiveness and ease of installation but now known for its vulnerability to breakage. After the team at Canyon Property replaced her old pipes, she noticed an immediate difference in her water's clarity and taste. You've likely heard about the pitfalls of these pipes, and now you're contemplating a reliable solution. Surrey hydrostatic testing
Polybutylene pipes are known for their likelihood to fail, which can be a red flag for potential buyers. With them, you can rest easy knowing you've made a wise choice for your community. Enter Canyon Property Projects Ltd., a beacon of reliability for Experienced Polybutylene Pipe Replacement Surrey residents seeking expert polybutylene pipe replacement services. Preparing your home for polybutylene pipe replacement starts with clearing the work area to ensure our team can operate efficiently and safely.

Before replacing polybutylene pipes in your Experienced Polybutylene Pipe Replacement Surrey home, it's crucial to understand the potential legal and insurance implications. As polybutylene pipes age, they become increasingly prone to leaks and bursts, posing a significant risk to your home's plumbing system. Canyon Property Projects Ltd. Professional plumbing contractors Surrey has emerged as a knight in shining armor, pioneering an innovative approach to replace these outdated systems with minimal disruption. Introduced in the late 1970s, these pipes were seen as a revolutionary, cost-effective solution for water supply lines.
They'll choose the most suitable materials and layout that ensure a seamless transition from old to new.

Experienced Polybutylene Pipe Replacement Surrey - Professional plumbing contractors Surrey

  • Surrey plumbing replacement services
  • Polybutylene pipe warranty replacement
  • Pipe replacement Surrey
  • Surrey plumbing experts
  • Emergency plumbing services Surrey
  • Surrey pipe burst repair
  • Polybutylene replacement contractors Surrey
  • Surrey pipe repair estimates
  • Pipe corrosion Surrey
  • Surrey plumbing estimates
  • Professional plumbing contractors Surrey
  • Polybutylene pipe problems
  • Polybutylene pipe replacement systems
  • Surrey plumbing consulting
  • Residential pipe replacement Surrey
Our team of experts will handle everything, from the removal of your old polybutylene pipes to the installation of the new piping system.

Experienced Polybutylene Pipe Replacement Surrey - Polybutylene replacement contractors Surrey

  1. Pipe maintenance Surrey
  2. Polybutylene pipe repairs Surrey
  3. Surrey plumbing company
  4. Re-piping Surrey
  5. Polybutylene pipe safety concerns
  6. Plumbing plumbing Surrey
  7. Pipe replacement systems Surrey
  8. Surrey pipe replacement contractors
  9. Polybutylene pipe upgrade
  10. Surrey plumbing for home renovations
  11. Surrey water pipe replacement
  12. Plumbing companies Surrey BC
  13. Polybutylene pipe consultation Surrey
  14. Polybutylene water pipe replacement Surrey
  15. Polybutylene pipe alternatives
These audits help identify potential hazards before they become problems. Pipe corrosion Surrey
Reduced water pressure can also hint at an underlying issue, suggesting a leak or a break in your pipes that's not yet visible. Read more about Experienced Polybutylene Pipe Replacement Surrey here The risk of failure increases as the pipes age, making them a ticking time bomb in older properties.

Experienced Polybutylene Pipe Replacement Surrey - Professional plumbing contractors Surrey

  1. Re-piping Surrey
  2. Polybutylene pipe safety concerns
  3. Plumbing plumbing Surrey
  4. Pipe replacement systems Surrey
  5. Surrey pipe replacement contractors
  6. Polybutylene pipe upgrade
  7. Surrey plumbing for home renovations
  8. Surrey water pipe replacement
  9. Plumbing companies Surrey BC
  10. Polybutylene pipe consultation Surrey
  11. Polybutylene water pipe replacement Surrey
  12. Polybutylene pipe alternatives
  13. Plumbing inspections Surrey
  14. Trenchless technology Surrey
  15. Affordable repiping Surrey
  16. Surrey water pipe leak repair
  17. Surrey plumbing replacement services
  18. Polybutylene pipe warranty replacement
  19. Pipe replacement Surrey
Our aim is to complete the work efficiently and with the least possible inconvenience to you.
However, there's a significant downside.

Experienced Polybutylene Pipe Replacement Surrey - Surrey pipe burst repair

  1. Surrey plumbing experts
  2. Pipe corrosion Surrey
  3. Surrey plumbing estimates
  4. Professional plumbing contractors Surrey
  5. Polybutylene pipe problems
  6. Polybutylene pipe replacement systems
  7. Surrey plumbing consulting
  8. Residential pipe replacement Surrey
  9. Pipe maintenance Surrey
  10. Polybutylene pipe repairs Surrey
  11. Surrey plumbing company
  12. Re-piping Surrey
  13. Polybutylene pipe safety concerns
  14. Plumbing plumbing Surrey
  15. Pipe replacement systems Surrey
  16. Surrey pipe replacement contractors
  17. Polybutylene pipe upgrade
  18. Surrey plumbing for home renovations
  19. Surrey water pipe replacement
  20. Plumbing companies Surrey BC
Just reach out to their friendly customer service team, and they'll guide you through every step. You're just steps away from ensuring the safety and longevity of your property's plumbing system.

Citations and other links

Experienced Polybutylene Pipe Replacement Surrey Polybutylene Pipe Replacement Pricing

It's critical to weigh these factors based on your home's specific needs and your budget. This degradation can lead to leaks, which may cause significant water damage to homes. Don't wait for a leak to manifest; proactive checks by a professional can identify weak spots before they fail. We've noticed a significant improvement in our water quality and pressure.'Another shared, 'We were dreading the replacement process, but Canyon made it seamless.

Reaching out to Canyon Property Experts is your next step in ensuring a smooth polybutylene pipe replacement process. Plus, their team ensures minimal disruption to your daily life during the replacement process, making it as seamless as possible.

Experienced Polybutylene Pipe Replacement Surrey - Pipe corrosion Surrey

  • Surrey plumbing company
  • Re-piping Surrey
  • Polybutylene pipe safety concerns
  • Plumbing plumbing Surrey
  • Pipe replacement systems Surrey
  • Surrey pipe replacement contractors
  • Polybutylene pipe upgrade
  • Surrey plumbing for home renovations
  • Surrey water pipe replacement
  • Plumbing companies Surrey BC
  • Polybutylene pipe consultation Surrey
  • Polybutylene water pipe replacement Surrey
  • Polybutylene pipe alternatives
  • Plumbing inspections Surrey
  • Trenchless technology Surrey
  • Affordable repiping Surrey
  • Surrey water pipe leak repair
  • Surrey plumbing replacement services
  • Polybutylene pipe warranty replacement
  • Pipe replacement Surrey
This step is swift, aiming to disrupt your schedule as little as possible. Pipe replacement for home Surrey

But it doesn't stop there. Next, you'll discuss your availability to ensure the scheduling fits seamlessly into your life. Our team will also lay down protective sheeting on your floors and pathways, safeguarding them against scratches and spills during the replacement process.

By replacing them, you're not just eliminating a major concern; you're actively making your property more appealing to a broader market. This means more enjoyable showers and more efficient water usage. It's an issue many property owners face, especially those with aging polybutylene plumbing silently deteriorating behind the scenes.

Experienced Polybutylene Pipe Replacement Surrey Polybutylene Pipe Replacement Pricing
Emergency Polybutylene Pipe Services Experienced Polybutylene Pipe Replacement Surrey

Emergency Polybutylene Pipe Services Experienced Polybutylene Pipe Replacement Surrey

In short, replacing your pipes isn't just a quick fix; it's a forward-thinking decision that protects your health, enhances your daily living, and secures your financial investment. That's the last thing you need. You'll need to understand the key steps involved in replacing polybutylene pipes to ensure the project's success and efficiency. You've likely heard neighbors discussing sudden leaks, or maybe you've faced water damage yourself.

Don't forget to secure pets and inform all household members about the upcoming work. Our experience and dedication mean we're equipped to handle any challenges that arise, ensuring a smooth, hassle-free process from start to finish. Hard water, rich in minerals, can deposit scale inside pipes, reducing their efficiency and lifespan.

We hope this clears up your main concerns. We'll talk you through our findings, ensuring you're fully aware of the situation and our proposed approach. Nearly 60% of homes built in the late 20th century across Experienced Polybutylene Pipe Replacement Surrey were fitted with polybutylene pipes, a statistic that might initially seem mundane until you understand the implications for your property today.

These materials are designed to last, reducing the likelihood of leaks and bursts. Potential homebuyers are often deterred by the prospect of having to replace these pipes, viewing it as a costly and time-consuming endeavor. Then, the skilled technicians get to work. Surrey residential plumbing

Polybutylene Pipe Assessments Experienced Polybutylene Pipe Replacement Surrey

Lastly, replacing polybutylene pipes isn't just a recommendation; it's a necessity for the safety and integrity of your home. As we explore Canyon Property Projects' approach to tackling this common issue, you'll discover the potential impacts on your home's infrastructure and how this upgrade could not only solve current problems but also enhance your property's value and functionality for years to come. Once we're done, you'll have brand-new, reliable plumbing, and we'll leave your property as tidy as we found it. Similarly, discolored water coming from your taps can suggest the pipes are corroding or breaking down, releasing material into your water supply. Choosing Canyon was the best decision our strata council made.'These results speak volumes about Canyon's ability to deliver not just a service, but a long-term solution for Experienced Polybutylene Pipe Replacement Surrey's strata properties.

Understanding the risks associated with polybutylene pipes is crucial, but recognizing the signs of failing plumbing in your home is the next step. Insurance companies often favor homes with updated plumbing, potentially lowering your premiums. However, they've since been discovered to degrade over time when exposed to chlorine, a common element in public water supplies. They've made it their mission to ensure that no home or business is left vulnerable due to outdated or faulty piping.

Next, we'll present you with a clear, concise plan. They'll meticulously remove the old polybutylene pipes and replace them with high-quality alternatives. Next, you should consider the installation of a water leak detection system. Moreover, insurance premiums could drop once you've replaced high-risk polybutylene with more durable materials.

If you're noticing signs of wear or have experienced the inconvenience of leaks, it's worth exploring what Canyon Property Projects Ltd.

Experienced Polybutylene Pipe Replacement Surrey - Surrey pipe repair estimates

  1. Surrey water pipe leak repair
  2. Surrey plumbing replacement services
  3. Polybutylene pipe warranty replacement
  4. Pipe replacement Surrey
  5. Surrey plumbing experts
  6. Best pipe replacement Surrey
  7. Polybutylene plumbing repair Surrey
  8. Emergency plumbing services Surrey
  9. Surrey pipe burst repair
  10. Polybutylene replacement contractors Surrey
  11. Surrey pipe repair estimates
  12. Pipe corrosion Surrey
  13. Surrey plumbing estimates
  14. Professional plumbing contractors Surrey
  15. Polybutylene pipe problems
  16. Polybutylene pipe replacement systems
  17. Surrey plumbing consulting
  18. Residential pipe replacement Surrey
  19. Pipe maintenance Surrey
can offer for residents in Experienced Polybutylene Pipe Replacement Surrey. Pipe installation Surrey You might find that replacing these pipes could lower your premiums because you're mitigating a known risk. With Canyon Property Projects Ltd.'s expertise, you can make a decision that benefits your property now and in the future. Replacing old pipes can significantly enhance your home's water quality and prevent future plumbing disasters.

Polybutylene Pipe Assessments Experienced Polybutylene Pipe Replacement Surrey
Polybutylene Plumbing Services Experienced Polybutylene Pipe Replacement Surrey BC
Polybutylene Plumbing Services Experienced Polybutylene Pipe Replacement Surrey BC

When considering replacing your Experienced Polybutylene Pipe Replacement Surrey home's polybutylene pipes, it's essential to explore modern plumbing alternatives like PEX and copper for their durability and efficiency. It suggests the interior of your pipes is degrading, potentially releasing particles into your water supply. Ensure easy access to your home. Surrey plumbing estimates Surrey plumbing technicians Let's tackle this project together.

First off, your insurance company may not cover damages caused by polybutylene pipe failures if they've previously informed you about the risks and you've chosen not to replace them. This step often involves cutting into walls or floors to access the old pipes, so be prepared for some level of disruption in your home. It's not just about replacing pipes; it's about doing so in a way that keeps everyone safe.

Experienced Polybutylene Pipe Replacement Surrey - Surrey pipe repair estimates

  • Plumbing inspections Surrey
  • Trenchless technology Surrey
  • Affordable repiping Surrey
  • Surrey water pipe leak repair
  • Surrey plumbing replacement services
  • Polybutylene pipe warranty replacement
  • Pipe replacement Surrey
  • Surrey plumbing experts
  • Polybutylene replacement contractors Surrey
  • Surrey pipe repair estimates
  • Pipe corrosion Surrey
  • Surrey plumbing estimates
  • Professional plumbing contractors Surrey
  • Polybutylene pipe problems
  • Polybutylene pipe replacement systems
  • Surrey plumbing consulting
  • Residential pipe replacement Surrey
  • Pipe maintenance Surrey
  • Polybutylene pipe repairs Surrey


You've got to keep an eye out for a few telltale indicators that your pipes aren't holding up. They're bringing their renowned quality and efficiency to more locations, ensuring that your property is protected, regardless of where you're located. Recognizing the signs of polybutylene pipes in your home can save you from unexpected disasters.

As you navigate the complexities of maintaining or updating your home, it's crucial to grasp why replacing these pipes isn't just a recommendation but a necessity. They understand you're busy, so they're flexible with their appointments. Best pipe replacement Surrey It's your responsibility to ensure your home meets all local building regulations, which might mandate the replacement of these pipes to maintain compliance.

Best Polybutylene Pipe Replacement Companies in Experienced Polybutylene Pipe Replacement Surrey

You won't have to worry about the mess either; we're committed to maintaining a clean work area and will ensure everything is tidy before we leave. They're designed to minimize waste and maximize flow, ensuring you get the most out of your water usage. However, it's on the pricier side and requires professional installation due to the need for soldering. They've also embraced trenchless technology for replacements wherever possible.
Stay with us, and we'll unveil the reasons behind our trusted reputation and how we can transform the health of your home's plumbing system. Polybutylene pipe problems Rest assured, we aim to minimize disruption.

Experienced Polybutylene Pipe Replacement Surrey - Professional plumbing contractors Surrey

  1. Best pipe replacement Surrey
  2. Polybutylene plumbing repair Surrey
  3. Emergency plumbing services Surrey
  4. Surrey pipe burst repair
  5. Polybutylene replacement contractors Surrey
  6. Surrey pipe repair estimates
  7. Pipe corrosion Surrey
  8. Surrey plumbing estimates
  9. Professional plumbing contractors Surrey
  10. Polybutylene pipe problems
  11. Polybutylene pipe replacement systems
  12. Surrey plumbing consulting
  13. Residential pipe replacement Surrey
  14. Pipe maintenance Surrey
  15. Polybutylene pipe repairs Surrey
  16. Surrey plumbing company
It's also worth mentioning that outdated plumbing can severely impact your property's value.
They can occur within walls or under floors, leading to water damage and potentially costly repairs before you even realize there's a problem. By investing in the replacement of these outdated pipes, you're not just upgrading your plumbing system; you're also investing in peace of mind. Well, if you've got these pipes lurking behind your walls, you're facing a ticking time bomb.
Moreover, their services don't stop at pipe replacement. Let's take care of your plumbing needs so you can focus on what matters most to you. Next, prepare a clear presentation that addresses potential concerns upfront.

Explore Experienced Polybutylene Pipe Replacement Surrey here
Best Polybutylene Pipe Replacement Companies in Experienced Polybutylene Pipe Replacement Surrey
Polybutylene
Names
Other names
polybutene-1, poly(1-butene), PB-1
Identifiers
ChemSpider
  • none
ECHA InfoCard 100.111.056 Edit this at Wikidata
Properties
(C4H8)n
Density 0.95 g/cm3[1]
Melting point 135 °C (275 °F; 408 K)[1]
Related compounds
Related compounds
1-butene (monomer)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
☒N verify (what is checkY☒N ?)

Polybutylene (polybutene-1, poly(1-butene), PB-1) is a polyolefin or saturated polymer with the chemical formula (CH2CH(Et))n. Not be confused with polybutene, PB-1 is mainly used in piping.[2]

Production

[edit]

Polybutylene is produced by polymerisation of 1-butene using supported Ziegler–Natta catalysts.

Catalysts

[edit]

Isotactic PB-1 is produced commercially using two types of heterogeneous Ziegler–Natta catalysts.[3] The first type of catalyst contains two components, a solid pre-catalyst, the δ-crystalline form of TiCl3, and solution of an organoaluminum cocatalyst, such as Al(C2H5)3. The second type of pre-catalyst is supported. The active ingredient in the catalyst is TiCl4 and the support is microcrystalline MgCl2. These catalysts also contain special modifiers, organic compounds belonging to the classes of esters or ethers. The pre-catalysts are activated by combinations of organoaluminum compounds and other types of organic or organometallic modifiers. Two most important technological advantages of the supported catalysts are high productivity and a high fraction of the crystalline isotactic polymer they produce at 70–80 °C under standard polymerization conditions.[4][5][6]

Characteristics

[edit]

PB-1 is a high molecular weight, linear, isotactic, and semi-crystalline polymer. PB-1 combines typical characteristics of conventional polyolefins with certain properties of technical polymers.

PB-1, when applied as a pure or reinforced resin, can replace materials like metal, rubber and engineering polymers. It is also used synergistically as a blend element to modify the characteristics of other polyolefins like polypropylene and polyethylene. Because of its specific properties it is mainly used in pressure piping, flexible packaging, water heaters, compounding and hot melt adhesives.

Heated up to 190 °C and above, PB-1 can easily be compression moulded, injection moulded, blown to hollow parts, extruded, and welded. It does not tend to crack due to stress.[dubiousdiscuss] Because of its crystalline structure and high molecular weight, PB-1 has good resistance to hydrostatic pressure, showing very low creep even at elevated temperatures.[7] It is flexible, resists impact well and has good elastic recovery.[3][8]

Isotactic polybutylene crystallizes in three different forms. Crystallization from solution yields form-III with the melting point of 106.5 °C. Cooling from the melt results in the form II which has melting point of 124 °C and density of 0.89 g/cm3. At room temperature, it spontaneously converts into the form-I with the melting point of 135 °C and density of 0.95 g/cm3.[1]

PB-1 generally resists chemicals such as detergents, oils, fats, acids, bases, alcohol, ketones, aliphatic hydrocarbons and hot polar solutions (including water).[3] It shows lower resistance to aromatic and chlorinated hydrocarbons as well as oxidising acids than other polymers such as polysulfone and polyamide 6/6.[7] Additional features include excellent wet abrasion resistance, easy melt flowability (shear thinning), and good dispersion of fillers. It is compatible with polypropylene, ethylene propylene rubbers, and thermoplastic elastomers.

Some properties:[7]

Application areas

[edit]

Piping systems

[edit]

The main use of PB-1 is in flexible pressure piping systems for hot and cold drinking water distribution, pre-insulated district heating networks and surface heating and cooling systems. ISO 15876 defines the performance requirements of PB-1 piping systems.[9] PB-1's most notable characteristics are weldability, temperature resistance, flexibility and high hydrostatic pressure resistance. The material can be classified PB 125 with a minimum required strength (MRS) of 12.5 MPa. Other features include low noise transmission, low linear thermal expansion, no corrosion and calcification.

PB-1 piping systems are no longer being sold in North America (see "Class action lawsuits and removal from building code approved usage", below). The overall market share in Europe and Asia is rather small but PB-1 piping systems have shown a steady growth in recent years. In certain domestic markets, e.g. Kuwait, the United Kingdom, Korea and Spain, PB-1 piping systems have a strong position.[8]

Plastic packaging

[edit]

Several PB-1 grades are commercially available for various applications and conversion technologies (blown film, cast film, extrusion coating). There are two main fields of application:

  • Peelable easy-to-open packaging where PB-1 is used as blend component predominantly in polyethylene to tailor peel strength and peel quality, mainly in alimentary consumer packaging and medical packaging.
  • Lowering seal initiation temperature (SIT) of high speed packaging polypropylene based films. Blending PB-1 into polypropylene, heat sealing temperatures as low as 65 °C can be achieved, maintaining a broad sealing window and good optical film properties.

Hot melt adhesives

[edit]

PB-1 is compatible with a wide range of tackifier resins. It offers high cohesive and adhesive strength and helps tailoring the "open time" of the adhesive (up to 30 minutes) because of its slow crystallisation kinetics. It improves the thermal stability and the viscosity of the adhesive.[10]

Compounding and masterbatches

[edit]

PB-1 accepts very high filler loadings in excess of 70%. In combination with its low melting point it can be employed in halogen-free flame retardant composites or as masterbatch carrier for thermo-sensitive pigments. PB-1 disperses easily in other polyolefins, and at low concentration, acts as processing aid reducing torque and/or increasing throughput.

Thermal insulation

[edit]

PB-1 can be foamed.[11] The use of PB-1 foam as thermal insulation is of great advantage for district heating pipes, since the number of materials in the sandwich structure is reduced to one, facilitating its recycling.[12]

Other applications

[edit]

Other applications include domestic water heaters, electrical insulation, compression packaging, wire and cable, shoe soles, and polyolefin modification (thermal bonding, enhancing softness and flexibility of rigid compounds, increasing temperature resistance and compression set of soft compounds).

Environmental longevity

[edit]

Plumbing and heating systems made from PB-1 have been used in Europe and Asia for more than 30 years. First reference projects in district heating and floor heating systems in Germany and Austria from the early 1970s are still in operation today.[8]

One example is the installation of PB-1 pipes in the Vienna Geothermal Project (1974) where aggressive geothermal water is distributed at a service temperature of 54 °C and 10 bar pressure. Other pipe materials in the same installation failed or corroded and had been replaced in the meantime.[8]

International standards set minimum performance requirements for pipes made from PB-1 used in hot water applications. Standardized extrapolation methods predict lifetimes in excess of 50 years at 70 °C and 10 bar.[8]

Class action lawsuits and removal from building code approved usage

[edit]

Polybutylene plumbing was used in several million homes built in the United States from around 1978 to 1997. Problems with leaks and broken pipes led to a class action lawsuit, Cox v. Shell Oil, that was settled for $1 billion.[13][14] The leaks were associated with degradation of polybutylene exposed to chlorinated water.[15]

Polybutylene water pipes are no longer accepted by the United States building codes and have been the subject[16] of class action lawsuits in both Canada and the U.S.[17][18] The National Plumbing Code of Canada 1995 listed polybutylene piping as acceptable for use with the exception of recirculation plumbing. The piping was removed from the acceptable for use list in the 2005 issue of the standard.[19]

In Australia in March 2023, the Department of Mines, Industry Regulation and Safety reported that Australian homes built in 2019-2020 that had used a certain brand of polybutylene piping, had become the subject of an enquiry due to the significance of water leaks reported.[20][21]

There is evidence to suggest that the presence of chlorine and chloramine compounds in municipal water (often deliberately added to retard bacterial growth) will cause deterioration of the internal chemical structure of polybutylene piping and the associated acetal fittings.[22] The reaction with chlorinated water appears to be greatly accelerated by tensile stress, and is most often observed in material under highest mechanical stress such as at fittings, sharp bends, and kinks. Localized stress whitening of the material generally accompanies and precedes decomposition of the polymer. In extreme cases, this stress-activated chemical "corrosion" can lead to perforation and leakage within a few years, but it also may not fail for decades. Fittings with a soft compression seal can give adequate service life.[further explanation needed]

Because the chemical reaction of the water with the pipe occurs inside the pipe, it is often difficult to assess the extent of deterioration. The problem can cause both slow leaks and pipe bursting without any previous warning indication. The only long-term solution is to completely replace the polybutylene plumbing throughout the entire building.[23]

See also

[edit]

References

[edit]
  1. ^ a b c Mark Alger, Mark S. M. Alger (1997). Polymer science dictionary. Springer. p. 398. ISBN 978-0-412-60870-4.
  2. ^ Whiteley, Kenneth S.; Heggs, T. Geoffrey; Koch, Hartmut; Mawer, Ralph L.; Immel, Wolfgang (2000). "Polyolefins". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a21_487. ISBN 978-3527306732.
  3. ^ a b c d Charles A. Harper (2006). Handbook of plastics technologies: the complete guide to properties and performance. McGraw-Hill Professional. p. 17. ISBN 978-0-07-146068-2.
  4. ^ Hwo, Charles C.; Watkins, Larry K. Laminated film with improved tear strength, European Patent Application EP0459742, Publication date 12/04/1991
  5. ^ Boo-Deuk Kim et al. (2008) U.S. patent 7,442,489
  6. ^ Shimizu, Akihiko; Itakura, Keisuke; Otsu, Takayuki; Imoto, Minoru (1969). "Monomer-isomerization polymerization. VI. Isomerizations of butene-2 with TiCl3 or Al(C2H5)3–TiCl3 catalyst". Journal of Polymer Science Part A: Polymer Chemistry. 7 (11): 3119. Bibcode:1969JPoSA...7.3119S. doi:10.1002/pol.1969.150071108.
  7. ^ a b c d Freeman, Andrew; Mantell, Susan C.; Davidson, Jane H. (2005). "Mechanical performance of polysulfone, polybutylene, and polyamide 6/6 in hot chlorinated water". Solar Energy. 79 (6): 624–37. Bibcode:2005SoEn...79..624F. doi:10.1016/j.solener.2005.07.003.
  8. ^ a b c d e Polybutylene Archived November 30, 2006, at the Wayback Machine
  9. ^ ISO 15876-1:2003 iso.org
  10. ^ T.E. Rolando (1998). Solvent-Free Adhesives. iSmithers Rapra. p. 35. ISBN 978-1-85957-133-0.
  11. ^ Doyle, Lucía (2022-03-20). "Extrusion foaming behavior of polybutene-1. Toward single-material multifunctional sandwich structures". Journal of Applied Polymer Science. 139 (12). doi:10.1002/app.51816. ISSN 0021-8995.
  12. ^ Doyle Gutierrez, Lucia (2022-12-02). A Circular Economy Approach to Multifunctional Sandwich Structures: Polymeric Foams for District Heating Pre-Insulated Pipes (Thesis thesis). HafenCity Universität Hamburg. doi:10.34712/142.35.
  13. ^ Hensler, Deborah R.; Pace, Nicholas M.; Dombey-Moore, Bonita; Giddens, Beth; Gross, Jennifer; Moller, Erik K. (2000). "Polybutylene Plumbing Pipes Litigation: Cox v. Shell Oil". In Hensler, Deborah R. (ed.). Class action dilemmas: pursuing public goals for private gain. Santa Monica, CA: RAND Institute for Civil Justice. pp. 375–98. ISBN 978-0-8330-2601-9.
  14. ^ Schneider, Martin (November 21, 1999). "Pipe problem getting fixed". The Baltimore Sun. Archived from the original on 2012-06-04. Retrieved 2010-07-29.
  15. ^ Vibien, P.; Couch, J.; Oliphant, K.; Zhou, W.; Zhang, B.; Chudnovsky, A. (2001). "Assessing material performance in chlorinated potable water applications" (PDF). Book Institute of Materials. 759: 863–72. ISSN 1366-5510. Archived from the original (PDF) on 2010-06-22. Retrieved 2010-07-30. also published as: Vibien, P.; Couch, J.; Oliphant, K.; Zhou, W.; Zhang, B.; Chudnovsky, A. (2001). "Chlorine resistance testing of cross-linked polyethylene piping materials". ANTEC 2001 Proceedings. Boca Raton: CRC Press. pp. 2833–9. ISBN 978-1-58716-098-1.
  16. ^ Pipe dream is nightmare for many, Miami Herald - September 12, 1993
  17. ^ "DuPont USA Settlement of the Canadian Class Action Lawsuits". Archived from the original on 2011-07-06. Retrieved 2010-10-01.
  18. ^ Polybutylene Plumbing Pipe Leak Relief
  19. ^ "Polybutylene (Poly-B) Pressure Water Piping" (PDF). municipalaffairs.alberta.ca. Government of Alberta. 2012-01-06. Retrieved 2019-09-09.
  20. ^ "Information for owners of new homes with polybutylene plumbing pipes" (PDF). commerce.wa.gov.au. March 21, 2023. Archived (PDF) from the original on 12 November 2023. Retrieved November 12, 2023.
  21. ^ Batajtis, Damian (27 March 2023). "Comprehensive Guide to polybutylene Piping Issues and Solutions in Australia". Wizard Leak Detection. Archived from the original on 12 November 2023. Retrieved November 12, 2023.
  22. ^ Cause of failure in polybutylene pipe & acetal fittings http://www.polybutylene.com/poly.html
  23. ^ "Polybutylene Piping". PropEx.com. Archived from the original on 2015-08-29. Retrieved 2015-07-17.

Further reading

[edit]

A contractor[1][2] (North American English) or builder (British English),[3][4] is responsible for the day-to-day oversight of a construction site, management of vendors and trades, and the communication of information to all involved parties throughout the course of a building project.[5]

In the United States, a contractor may be a sole proprietor managing a project and performing labor or carpentry work, have a small staff, or may be a very large company managing billion dollar projects. Some builders build new homes, some are remodelers, some are developers.[6]

Description

[edit]

A general contractor is a construction manager employed by a client, usually upon the advice of the project's architect or engineer.[7] General Contractors are mainly responsible for the overall coordination of a project and may also act as building designer and construction foreman (a tradesman in charge of a crew).

A general contractor must first assess the project-specific documents (referred to as a bid, proposal, or tender documents). In the case of renovations, a site visit is required to get a better understanding of the project. Depending on the project delivery method, the general contractor will submit a fixed price proposal or bid, cost-plus price or an estimate. The general contractor considers the cost of home office overhead, general conditions, materials, and equipment, as well as the cost of labor, to provide the owner with a price for the project.

Contract documents may include drawings, project manuals (including general, supplementary, or special conditions and specifications), and addendum or modifications issued prior to proposal/bidding and prepared by a design professional, such as an architect.The general contractor may also assume the role of construction manager, responsible for overseeing the project while assuming financial and legal risks.There are several types of risks can occur include cost overruns, delays, and liabilities related to safety or contract breaches.

Prior to formal appointment, the selected general contractor to whom a client proposes to award a contract is often referred to as a "preferred contractor".[8]

Responsibilities

[edit]

A general contractor is responsible for providing all of the material, labor, equipment (such as heavy equipment and tools) and services necessary for the construction of the project. A general contractor often hires specialized subcontractors to perform all or portions of the construction work. When using subcontractors, the general contractor is responsible for overseeing the quality of all work performed by any and all of the workers and subcontractors.

It is a best practice for general contractors to prioritize safety on the job site, and they are generally responsible for ensuring that work takes place following safe practices.

A general contractor's responsibilities may include applying for building permits, advising the person they are hired by, securing the property, providing temporary utilities on site, managing personnel on site, providing site surveying and engineering, disposing or recycling of construction waste, monitoring schedules and cash flows, and maintaining accurate records.[9]

The general contractor may be responsible for some part of the design, referred to as the "contractor's design portion" (JCT terminology).[10]

United Kingdom, Commonwealth and Australia usage

[edit]

In the United Kingdom, Australia and some British Commonwealth countries, the term 'general contractor' was gradually superseded by builders during the early twentieth century.[citation needed] This was the term used by major professional, trade, and consumer organizations when issuing contracts for construction work, and thus the term 'general contractor' fell out of use except in large organizations where the main contractor is the top manager and a general contractor shares responsibilities with professional contractors.

General contractors who conduct work for government agencies are often referred to as "builders". This term is also used in contexts where the customer's immediate general contractor is permitted to sub-contract or circumstances are likely to involve sub-contracting to specialist operators e.g. in various public services.

United States and Asia usage

[edit]

In the United States and Asia, the terms general contractor (or simply "contractor"), prime contractor and main contractor are often interchangeable when referring to small local companies that perform residential work. These companies are represented by trade organizations such as the NAHB.[11]

Prime contractor

[edit]

Prime contractor is a term defined in the US law.[12][13] Statutory definitions of prime contract, prime contractor, subcontract, and subcontractor are in 41 U.S.C. § 8701.[14] The prime contractor term was already defined before the 8 March 1946 passage of An Act To eliminate the practice by subcontractors, under cost-plus-a-fixed-fee or cost reimbursable contacts of the United States, of paying fees or kick-backs, or of granting gifts or gratuities to employees of a cost-plus-a-fixed-fee or cost reimbursable prime contractors or of higher tier subcontractors for the purpose of securing the award of subcontracts or orders. (Pub. L.Tooltip Public Law (United States) 79–319, 60 Stat. 37)

Licensing requirements

[edit]

Licensing requirements to work legally on construction projects vary from locale to locale. In the United States, there are no federal licensing requirements to become a general contractor, but most US states require general contractors to obtain a local license to operate. It is the states' responsibility to define these requirements: for example, in the state of California, the requirements are stated as follows:

With a few exceptions, all businesses or individuals who work on any building, highway, road, parking facility, railroad, excavation, or other structure in California must be licensed by the California Contractors State License Board (CSLB) if the total cost of one or more contracts on the project is $500 or more.

In every state that requires a license, a surety bond is required as part of the licensing process, with the exception of Louisiana, where bonding requirements may vary in different parishes. Not all states require General Contractor licenses - these include Vermont, New Hampshire and Maine, among others.

Licensing qualifications

[edit]

Some general contractors obtain bachelor's degrees in construction science, building science, surveying, construction safety, or other disciplines.

General Contractors often learn about different aspects of construction, including masonry, carpentry, framing, and plumbing. Aspiring general contractors communicate with subcontractors and may learn the management skills they need to run their own company.

Experience in the construction industry as well as references from customers, business partners, or former employers are demanded. Some jurisdictions require candidates to provide proof of financing to own their own general contracting firm.

General Contractors often run their own business. They hire subcontractors to complete specialized construction work and may manage a team of plumbers, electricians, bricklayers, carpenters, iron workers, technicians, handymans, architects and roofers. General Contractors build their business by networking with potential clients, buying basic construction tools, and ensuring that their subcontractors complete high-quality work. General Contractors do not usually complete much construction work themselves, but they need to be familiar with construction techniques so they can manage workers effectively. Other reasons include access to specialist skills, flexible hiring and firing, and lower costs.

General contractor example

[edit]

A property owner or real estate developer develops a program of their needs and selects a site (often with an architect). The architect assembles a design team of consulting engineers and other experts to design the building and specify the building systems. Today contractors frequently participate on the design team by providing pre-design services such as providing estimations of the budget and scheduling requirements to improve the economy of the project. In other cases, the general contractor is hired at the close of the design phase. The owner, architect, and general contractor work closely together to meet deadlines and budget. The general contractor works with subcontractors to ensure quality standards; subcontractors specialise in areas such as electrical wiring, plumbing, masonry, etc.

See also

[edit]

References

[edit]
  1. ^ Davies, Nikolas, and Erkki Jokiniemi. Architect's illustrated pocket dictionary. Oxford: Architectural Press, 2011. 289. Print.
  2. ^ "Collins Dictionary".
  3. ^ "Merriam-Webster".
  4. ^ "Builder vs. Construction Manager".
  5. ^ Hendrickson, Chris. & Au, Tung (2000), The Design and Construction Process. Project Management for Construction: Fundamental Concepts for Owners, Engineers, Architects and Builders, chapter 3
  6. ^ "What's the difference between a developer and a builder?". Chicago Tribune. 2005-01-23. Retrieved 2023-07-18.
  7. ^ Shekhar, R. K. (2005), Academic Dictionary of Architecture, Delhi: Isha Books, 69
  8. ^ Law Insider Inc., Preferred Contractor(s definition [sic], accessed 21 March 2023
  9. ^ Allen, Edward, & Iano Joseph (2009). Fundamentals of Building Construction Materials and Methods. 5th ed. Hoboken, N.J.: John Wiley & Sons.
  10. ^ Joint Contracts Tribunal, Intermediate Building Contract with contractor’s design (ICD), current edition 2019, accessed 7 July 2021
  11. ^ "About NAHB". www.nahb.org. Retrieved 2023-07-18.
  12. ^ Nicastro 2023, p. 1.
  13. ^ Carril & Duggan 2020.
  14. ^ Nicastro 2023, p. 1, Note 5.

Sources

[edit]

Frequently Asked Questions

After you've replaced your pipes, it's crucial to regularly check for leaks, insulate them to prevent freezing, and avoid chemical drain cleaners. Also, have a professional inspect your system annually to ensure it's in top shape.

You'd be glad to know they use careful planning and communication to minimize disruption. They'll schedule work in phases, ensuring residents are informed and comfortable throughout the process, keeping your daily life as uninterrupted as possible.

Yes, you've got financing options or payment plans available when considering a full polybutylene pipe replacement project. It's best to discuss directly with them to understand the terms that fit your strata council's budget.