Vehicle parking control equipment - Specification for parking discsWhat is BS 6571 7 Specification for parking discs about? BS 6571 7 is a British Standard that specifies the requirements for the design, physical dimensions, quality of materials and functional performance of: Parking discs to control time limited parking without payment (Type A discs) Parking discs to control time limited vehicle loading unloading (Type B discs) Parking discs to control time limited parking in association with a permit issued to a

BS 975 helps you find the strength of solutions of known relative density or the relative density of solutions of known strength

It is the responsibility of food business operators (FBOs) to control microbiological hazards in foods and to manage microbial risks

Following ISO/TS 22287 guidelines contributes to making healthcare services more efficient

It can be used both to verify the fabrication integrity of a filter element (by checking the absence of bubbles) and to permit the localization of the largest pore of the filter element by determining the first bubble point

stating the test reports for the determination of chlorine and fluorine

test methods and values that are specific to the products covered by this document

7 Project complexity

a ≤ 20 mm

It gives compatibility levels for public medium voltage a

to the structure and use of the document

Guidance up to the date of this British Standard has generally focussed on the occurrence and methods of measurement of ground gases and the incorporation of protection measures into buildings to mitigate the risk of building on sites affected by ground gas

bought and used