1 Scope
This standard specifies the category, requirements, test methods, inspection rules, etc. of glass fiber reinforced plastics baths (hereinafter referred to as "baths").
This standard is applicable to various glass fiber reinforced plastics baths made by moulding process.
2 Normative References
The following standards contain provision which, through reference in this standard, constitute provisions of this standard. At the time of publication, all the editions listed are valid. All normative documents are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below.
GB/T 1462-1988 Test Methods for Water Absorption of Fiber Reinforced Plastics
GB/T 2828-1987 Sampling Procedures and Tables for Lot-by-lot Inspection by Attributes (Apply to Inspection of Successive Lots or Batches)
GB/T 3961-1993 Terms for Fiber Reinforced Plastics
GB/T 3854-1983 Test Method for Hardness of Fiber Reinforced Plastics by Means of Barcol Impressor
GB/T 11942-1989 Colorimetric Methods for Colour Building Materials
JC/T 858-2000 Acrylic Casting Plates for Residential Baths and Shower Tray
3 Definitions
For the purposes of this standard, the terms established in GB/T 3961 as well as the following terms and definitions apply.
3.1 Gel-coated baths: glass fiber reinforced plastics baths with surface applied with gel coat resin.
3.2 Acrylic baths: glass fiber reinforced plastics baths with surface applied with acrylic plates.
Foreword I
1 Scope
2 Normative References
3 Definitions
4 Product Structure, Classification and Marking
5 Raw Material
6 Requirements
7 Sample
8 Test Methods
9 Inspection Rules
10 Marking, Packaging, Transportation and Storage
Appendix A (Normative) Load Resistance Test Method
Appendix B (Normative) Hot Water Resistance Test Method
Appendix C (Informative) Protection of Baths
