Page 102 - B8773-AEW-XX-XX-PP-A-0001_[P1]_Contractors Manual
P. 102

5.2 Quality Standards

5.2.1 General Materials and Workmanship               Checking Compliance of Products:
                                                      •	 Checkalldeliverytickets,labels,identification
Good Practice:
•	 Where and to the extent that materials,                marks and, where appropriate, the products

    products and workmanship are not fully                themselves, to ensure that all products
    detailed or specified they are to be of
    a standard appropriate to the Works                   comply with the project documents.
    and suitable for the functions stated in          •	 The products are clean, undamaged and
    or reasonably to be inferred from the
    project documents, and in accordance                  otherwise in good condition.
    with relevant good building practice.             •	 Any products which have a limited shelf life

                                                          are not out of date.

General Quality of Products                           Protection of products:
•	 Products to be new unless otherwise                •	 Provide protective coverings for the vinyl

    specified.                                            flooring once it is laid, to prevent scuffing
•	 Ensure that the whole quantity of each                 and other physical damage. ‘Corex’ taped
                                                          down is the preferred option.
    product required to complete the work             •	 Keep clean and free from contamination.
    is of consistent kind, size, quality and overall      Prevent staining, chipping, scratching or
    appearance.                                           other disfigurement, particularly of products
•	 Where consistency of appearance is                     exposed to view in the finished work. Of
    desirable ensure consistency of supply from           particular note in this respect is the need to
    the same source. Unless otherwise approved            keep acidic tile and masonry cleaners, and
    do not use different colour batches where             plumbers fluxes, away from Stainless Steel
    they can be seen together.                            items.
                                                      •	 Protect adequately from rain, damp, frost,
Propiertary Products:                                     sun and other elements as appropriate.
•	 Handle, store, prepare and use or fix              •	 So far as possible keep products in their
                                                          original wrappings, packings or containers,
    each product in accordance with its                   until immediately before they are used.
    manufacturer’s current printed or written         •	 Wherever possible retain protective
    recommendations/instructions.                         wrappings after fixing and until shortly before
•	 The tender will be deemed to be                        Practical Completion.
    based on the products specified and               •	 Ensure that protective measures are fully
    recommendations on their use as described             compatible with and not prejudicial to
    in the manufacturers’ literature current at           the products/materials.
    time of tender.                                   •	 New counters are to be covered (as above)
                                                          and not used as tool stores, canteens,
                                                          working platforms, etc.

5.2.1  Quality Standards - General Materials and Workmanship  3 February 2016
   97   98   99   100   101   102   103   104   105   106   107