BS 2081-2:1998

Committees responsible
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Instructions for use
5 Marking
6 Design, construction and dimensions
7 Materials
Annex A (normative) Load test on the closet assembly
Annex B (normative) Impact tests on the seat and cover
Annex C (normative) Chemical resistance tests on container,
          bowl seat and cover
Annex D (normative) Water absorption tests on the seat
          and cover
Annex E (normative) Staining test on the cover and seat
Annex F (normative) Test for the flushing mechanism
Annex G (normative) Strength test for handles and fixings
Annex H (normative) Test for the durability and efficiency
          of the waste transfer pump
Annex I (normative) Saturation test for paper (basket method)
Figure I.1 - Basket
Figure I.2 - Glass vessel

Specifies those features necessary to ensure that permanently installed chemical closets are made from suitable materials, give adequate service as regards operation, load bearing capacity and impact resistance, and safeguard public health and welfare.

This standard specifies the performance requirements and test methods for permanently installed chemical closets.

It covers only those closets which may be permanently installed for the following applications:

1. camping sites, caravan sites and marinas;
2. caravans and motor caravans;
3. small boats;
4. remote facilities without access to other drainage.

It does not cover closet installations in aircraft.