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What legal action should you take against contractor when concrete garage floor was laid during winter and now has split in half and walls are crooked as a result?
Wiki User
∙ 14y ago
Sounds like you could file a civil suit for shoddy workmanship. Probably in Small Claims Court - depending upon the total cost of the claim.
Wiki User
∙ 14y ago
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What is the difference between portland cement and type II cement?
The portland cement is used in general construction.The type-II cement is used in general concrete construction exposed to moderate sulphate action. i.e.,Concrete to be used in marine conditions.Concrete to be used in the construction of sewage treatment works.
What can happen when concrete cracks are impenetrable by water?
Water and moisture passing through cracks results to deterioration of structure and growth of moulds. When not handled immediately, repair and replacement work can cost you more. It is advisable to give a prompt action to concrete cracks, holes and joints. You may call in waterproofers in Sydney to handle your waterproofing projects here bit.ly/1wsdIuw.
Difference of Sodium and calcium lignosulfonate in concrete application?
Calcium lignosulfonate in concrete action and dosage - Stone Refractories I. Calcium lignosulfonate water reduction in concrete reinforced role Calcium lignosulfonate and sodium lignosulfonate reducing agent is a surface-active agent, added to the concrete, due to the orientation of hydrophobic groups adsorbed on the surface of cement particles, so that the cement with a negative charge. Cement particles have the same charge in the charge repulsion exclusion from each other under the action of dispersion of cement in water the initially-formed into a dispersion structure floc structure, flocculation cohesion body of free water is released, so as to achieve the purpose of reducing agent. Observations show that lignin added to the concrete after mixing for 5 minutes more than 80% of the reducing agent is adsorbed, clearly visible under the electron microscope, the center point of significantly increased hydration, hydration evenly distributed, hydrated crystal fibers longer various microscopic characteristics. Thus, the adding of calcium lignosulfonate, leaving the pores free water evaporation is small, dense internal structure, that is, reduction of the porosity is clearly beneficial to increase the strength of concrete, cement improves the size and distribution of the pore structure conditions, the crystal growth rate slow, crystal growth more fully, and thus get more fibrous crystals interspersed with each other to form a strong network structure, so that the concrete strength significantly increased. Therefore, in concrete mixed with lignin superplasticizer, concrete mixture can reduce water consumption and reduce water-cement ratio, improved workability, is conducive to pumping, improve concrete strength, density and durability. Second, the lignin water reducer in concrete dosage and key performance indicators 1, to improve concrete performance: When the same amount of cement, concrete slump similar to the blank can reduce water consumption by 10-15%, 10-20% increase in 28-day strength, a strength of about 10%. 2, saving cement consumption: When the concrete strength and slump similar, can save about 10% of cement, use one ton of cement water reducing agent can save 30-40 tons. 3, to improve the workability of concrete: When the amount of cement concrete and water consumption constant, low plasticity of concrete slump can be increased about twice (by a 3-5cm up to 8-18cm), early strength and undoped who was close. 4, lignin retarding effect: 0.25% lignin superplasticizer mixed after the slump in keeping basically the same, the initial setting time 1-2 hours delay ordinary cement, slag cement 2-4 hours, and finally 2 hours setting time of portland cement, slag cement 2-3 hours, if not reduce water consumption and increase the slump, or when the slump while maintaining the same amount of cement used to save, then the setting time delay greater extent than less water greater. 5, can reduce early hydration heat: exothermic peak are longer than the delay undoped, about 3 hours of Portland cement, slag cement about 8 hours, 11 hours or more concrete dam, the exothermic peak maximum temperature and not miserable by comparison, ordinary cement is slightly lower, slag cement and cement dam were lower than 3 ℃ 6, concrete air content increased: blank concrete air content of about 1%, 0.25% lignin mixed concrete air content of 2.3 percent. 7, the bleeding rate decreased: in concrete slump basically the same case, the doped lignin bleeding rate than those who are not doping can be reduced more than 30%, while maintaining the same water-cement ratio, increasing slump situation , it is also due to the introduction of air lignin hydrophilic and other reasons, the bleeding rate. 8, shrinkage performance: initial (1-7) days compared with non-water-reducing admixture, was close to or slightly decreased, 28 days and late (except saving cement above), a slight increase, but the increase values ​​did not exceed 0.01% (0.01mm / m). 9, to improve the density of concrete, improve concrete impermeability. By the B = 6 grade up to B = 12-30 level. 10, no chlorine salt, no corrosion of steel hazards. Usage of lignosulfonates on the base of sodium, relating to the hydrofilizing plastificators, at the concrete manufacture and dry construction mixtures lets to reduce the consumption of components up to 10-15%. Demixing of the concrete mass reduces and its solidity rises, the speed of hardening slows down. They insert additives of lignosulfonates in the quantity of 0,15-0,20%, it is necessary to insert superplastificators from the mass of dry substance in the quantity of 0,5-2,0% from the mass of dry concrete. When replacing superplastificators by lignosulfonates the solidity of concrete rises up to 20-25%, freeze resistance - in 3-4 times and the cost of mixtures reduces cause of adding of small amount of lignosulfonates, what is connected with their adsorbtion on the surface of hard phase. Usage of lignosulfonates reduces humidity of raw mud if conserving its flow behavior, what rises the manufacture of stove and reduces specific flow volume to the burning of clinker. With the usage of intensifier on the base of lignosulfonates the production of grinding units rises and there is an opportunity to change expensive and deficit chemical products. more information please visit:www.greenagrochem.com
Why would ceramic tile laid over concrete slab come up after a flood?
not the correct mortar used, or air gaps when flooring was laid and water seeped in. WHOA !! Think this through before taking any action!! Do Not go hiring an attorney or making a claim that the "Correct Mortar" was not used. That could lead to Months if not Years of litigation. Then you'll probably realize that no one will be able to Prove what happened and you've wasted a lot of time and money! A tile install is an Art Form practiced by any number of people, some of which don't understand the Science behind a good install. Mortar usually referred to as Thin Set is a cement based mixture of cement, fine sand as an aggregate and a pigment to the color of your choice. There are conditions that will compromise a mortar mix: too much or too little water, flash set, or holding the mixture too long before applying to the surfaces. This is the Art part. The installer needs to know what he's doing. The Science part involves achieving a good bond. You need a good bond between the concrete floor and the thin set and a good bond between the underneath side of the tile and the thin set. By virtue of the tile manufacturing process; in almost all cases the tile does not absorb mix water from the mortar and a good bond is fairly easy to obtain. [Need to make certain there is nothing on the underneath side of a tile to keep the mortar from bonding]. The concrete slab is porous and will absorb water from your thin set! This causes essential water in the mortar mix to wick into the concrete and not allow for complete hydration of the mortar mix and a questionable [at best] bond is formed. This will happen unless you waterproof the concrete substrate Before you attempt a tile install. A concrete slab that is not waterproofed will also expel chemicals from within the concrete slab that cause a dis-bond of the thin set. Alkali, efflorescence, saponification and alkali silica reactions in a concrete slab are all factors in breaking a bond. In your Flood, the concrete most assuredly absorbed Flood water and caused internal chemistry of your slab to come up to the surface that destroyed the bond. After you remove the tile and get an acceptable profile, Waterproof the concrete slab with a sealer that penetrates into the slab and fills the capillary voids with a solid material. Insist on a warranty for waterproofing by the product [15 years] and do not even consider a concrete sealer that allows for a re-application !! What happened to the first stuff we applied?? Obtaining a bond between cementitious materials is at best, tircky. It's impossible unless the host material is waterproofed!! That's the Science !
What are the bending moment?
Positive and Negative are just directions. The main concern is whether there exist a bending moment or not. Then according to sign convention we classify bending moment as positive or negative. Elaborating on this point, If clockwise bending moments are taken as negative, then a negative bending moment within an element will cause "sagging", and a positive moment will cause "hogging" Sagging and hogging moments are important to differentiate. As hogging causes tension in the upper part of the beam x-section whereas sagging causes tension in the lower part of the x-section. This concept is of great importance in designing reinforced concrete members as we have to provide steel rebar in the zone of beam having tensile stress as concrete is weak in tension.
What is recourse for homeowner whose insurance company paid contractor in full and contractor refuses to complete the job as agreed to with the insurance company?
Your contract with the tradesman is between "You and the Contractor", He did not contract with your insurance company. All the insurance company did is agree to pay the bill for you. So you would need to bring your own civil or criminal action against your contractor depending on the circumstances.
What can the insurance company do for you after the contractor takes the money and doesn't repair your house?
Not much. Your insurer provides funds for a covered loss. You choose your contractor that you want to do the work. It is the homeowners responsibility to hire a reputable (preferably insured) contractor to perform the repairs.
What are the release dates for Treasury Men in Action - 1950 The Case of the Crooked Genius 1-19?
Treasury Men in Action - 1950 The Case of the Crooked Genius 1-19 was released on: USA: 17 May 1951
What are the release dates for Treasury Men in Action - 1950 The Case of the Crooked Thief 4-2?
Treasury Men in Action - 1950 The Case of the Crooked Thief 4-2 was released on: USA: 3 September 1953
Should frost damage concrete?
which concrete resist frost action
What type of contractor-related planning action involves nearly all of the operational units primary and special staff?
Contractor integration planning
What type of contractor-related planning action involves nearly all of the operational unit's primary and special staff?
Contractor integration planning
Is snowboarding a concrete or abstract noun?
Snowboarding is an activity, an action. Many action nouns are neither concrete nor abstract. Although detectable by the senses, they are not physical objects like concrete nouns.
Why would a contractor want to have the owner and the contractor on a waiver of subrogation?
When building a project financed by a construction loan, for example, a waiver would release the right of an insurer's contractual right to take legal action against a third party responsible for a loss to an insured for which a claim has been paid (Suppliers).
When was Action Against Hunger created?
Action Against Hunger was created in 1979.
What is the budget of Action Against Hunger?
The budget of Action Against Hunger is 34,380,519 dollars.
Is magazine a concrete noun?
No, it is a noun. It is a thing, whereas a verb is an action.
