Deleterious Materials definition

Deleterious Materials means any products, substances or materials or any combination of them which at the time of specification are specified as deleterious materials in the relevant Appointments or the Building Contract or which otherwise (at the time of specification): 1.12.1 do not conform with British or (where applicable) European Standards or codes of practice or the recommendations of the Building Research Establishment; and 1.12.2 are generally known to the building profession to be deleterious to health and safety, the performance or durability of buildings or structures or damaging to the environment in the particular circumstances in which they are specified to be used or are used

Deleterious Materials means materials or substances not in conformity with any relevant British or European Standards or Codes of Practice or which are generally known to be deleterious to health and safety or to the durability of buildings in the particular circumstances in which they are used having regard to the guidance note "Good Practice in Selection of Construction Materials 2011" sponsored by the British Council for Offices or which are not in conformity with the Main Contract.

Deleterious Materials means earth, waste or introduced materials exposed by mining operations to air, water, weather or microbiological processes, which would likely produce chemical or physical conditions in the soils or water that are detrimental to the biota or hydrologic systems.

Examples of Deleterious Materials in a sentence

• ODOT Supplement 1029, Method of Test for Determining the Percentage of Deleterious Materials in Course Aggregate.

• All coarse aggregates shall meet the requirements for these materials as outlined in Tables 703-2, APhysical Requirements (Testing),@ 703-3, APhysical Requirements (Deleterious Materials),@ and 703-4, ASize of Stone, Gravel and Slag.@A coarse aggregate meeting the requirements of Tables 703-2, and 703-3 shall be accepted unless service records indicate that it is unsound or that the material is otherwise determined to be unsatisfactory by the Director, Materials Bureau.

• Deleterious Materials is defined at IDAPA 58.01.02.010.21, and means any nontoxic substance which may cause the tainting of edible species of fish, taste and odors in drinking water supplies, or the reduction of the usability of water without causing physical injury to water users or aquatic and terrestrial organisms.

• It shall meet the requirements for Deleterious Materials given in Table 2.

• Deleterious Materials is defined at IDAPA 58.01.02.010.21, and means any nontoxic substance which may cause the tainting of edible species of fish, taste and odors in drinking water supplies, or the reduction of the usability of water without causing physical injury to water users or aquatic and terrestrial organisms Director means the Regional Administrator of the EPA Region 10, or the Director of the EPA Region 10 Office of Water and Watersheds.

More Definitions of Deleterious Materials

Deleterious Materials means any substances, processes or methods of working which are contrary to the recommendations in the latest edition of “Good Practice in the Selection of Construction Materials” published by the British Council for Offices at the time of such specification or use;

Deleterious Materials means any materials or substances which are not in accordance with the report entitled "Good Practice in the Selection of Construction Materials" (published under the auspices of the steering group representing the British Council for Offices and the British Property Federation and prepared by Xxx Xxxx) at the date of this Agreement and/or the relevant British and/or European Standards and/or codes of practice or which are generally known within the construction industry at the time of specification or use to be deleterious to the durability and/or to the health and safety of buildings and/or structures and/or finishes and/or plant and machinery in the particular circumstance in which they are specified to be used

Deleterious Materials means any materials considered at the time of specification to be unacceptable in general building practice in Northern Ireland for construction works similar to the works associated with the Programme

Deleterious Materials any products, substances or materials or any

Deleterious Materials means those materials listed in Part 4 of Schedule 5.

Deleterious Materials substances, materials, processes or methods of working that are according to the latest UK construction industry guidance known at the time of specification to be: deleterious to or pose a hazard to health and safety; or likely to adversely affect performance or durability of the works or the completed works at the Site in the particular circumstances in which they are used; other substances, materials, processes or methods of working not in accordance with: British or (where applicable) European Standards; codes of practice or applicable Agrément Certificates issued by the British Board of Agrément; good building practice; or the recommendations contained in the guide "Good Practice in the Selection of Construction Materials 2011" March 2011 (British Council for Offices) or the BRE Digest;

Deleterious Materials has the meaning set out in Clause 29.1(a) (Deleterious Materials);