Rainbox 3S Introduction

Question 1

What size is the Rainbox 3S crate? (Length, Width & Depth)

Answer 1

1200mm x 600mm x 420mm

Question 2

What is the recommended grade of non-woven geotextile that should be used for soakaway purposes?

Answer 2

125 grams/m2

Question 3

True or false, the Rainbox 3S crate is only suitable for use in landscaped areas?

Answer 3

False

Question 4

What is the gross volume of the Rainbox 3S crate? (Litres)

Answer 4

302

Question 5

What is the nett volume of the Rainbox 3S crate? (Litres)

Answer 5

290

Question 6

True or false, inspection of the system is important for future maintenance?

Answer 6

True

Question 7

With the use of adaptors, what is the maximum pipe size that can be connected to the Rainbox 3S crate?

Answer 7

400mm

Question 8

What is the approximate weight of the Rainbox 3S?

Answer 8

11.5KG

Question 9

True or false, water management is central to JDP’s strategy and product range?

Answer 9

True

Question 10

What is SUDS an acronym for?

Answer 10

Sustainable Urban Drainage Solutions

Question 11

True or false, groundworkers are the only customer group that would use the Rainbox 3S?

Answer 11

False

Question 12

Who manufactures the Rainbox 3S crate?

Answer 12

Dyka

Question 13

True or false, we would not be able to sell the Rainbox 3S to house builders?

Answer 13

False

Question 14

Which of the the following are more likely to use the Rainbox 3S crate - civil engineers or heating engineers?

Answer 14

Civil engineers

Question 15

Which of the following are more likely to use the Rainbox 3S crate - plumbers or landscaping and amenities contractors?

Answer 15

Landscaping and amenities contractors

Question 16

Which of the following is not a suitable location for the Rainbox 3S crate - beneath a highway or beneath a sports field?

Answer 16

Beneath a highway

Question 17

True or false, most new developments do not have any provision for stormwater management?

Answer 17

False

Question 18

The risk of urban flooding could be described as which of the following - not altered for 50 years or it has never been greater?

Answer 18

It has never been greater

Question 19

True or false, the Rainbox 3S crate can be used for a storm water soakaway system?

Answer 19

True

Question 20

True or false, the Rainbox 3S crate can be used for a foul water soakaway system?

Answer 20

False

Question 21

What is the maximum gross vehicle weight for regular traffic that can be applied to the Rainbox 3S? (Occasional loadings by heavier vehicles can be acceptable based on structural calculations)

Answer 21

12 Tonnes

Question 22

What pressure rating can the Rainbox 3S be jetted to?

Answer 22

120 Bar

Question 23

What is the void ratio of the Rainbox 3S?

Answer 23

96%

Question 24

What is the maximum tank depth that can be formed using the Rainbox 3S crates?

Answer 24

2.94m

Question 25

If a tank is 1.26m deep, how many layers of Rainbox 3S crates will be needed?

Answer 25

3

Question 26

What is the minimum amount of cover required over the tank for a landscaped application?

Answer 26

200mm

Question 27

True or false, the Rainbox 3S can't be installed any more than 5 layers deep?

Answer 27

False

Question 28

Name the three main advantages of transporting the Rainbox 3S in a flat pack fashion?

Answer 28

Reducing storage space, reducing transport costs, reducing CO2 emissions

Question 29

What thickness impermeable membrane would normally be advised for attenuation systems?

Answer 29

1mm

Question 30

What is the non-woven geotextile protection fleece used for on attenuation systems?

Answer 30

To prevent accidental damage to the impermeable membrane from sharp objects

Question 31

What grade of non-woven geotextile should be used for a protection fleece?

Answer 31

300 grams/m²

Question 32

What is the name of the Polypipe range of crates?

Answer 32

Polystorm

Question 33

True or false, Hauraton produce a product that is direct competition for the Rainbox 3S?

Answer 33

False

Question 34

What is the name of the Wavin range of crates?

Answer 34

Aquacell

Question 35

Which of the following can be offered as an add on product for the Rainbox 3S - Flow control device or drawcord?

Answer 35

Flow control device

Question 36

Which of the following should be sited immediately upstream of any soakaway or attenuation system - flow control chamber or silt trap?

Answer 36

Silt trap

Question 37

True or false, it is key to ask our customer whether they are installing a soakaway or attenuation system?

Answer 37

True

Question 38

For technical information and installation details please refer to....

Answer 38

The Rainbox 3S Technical Guide or Technical Support.

Question 39

Rainbox Cube is generally used for light, medium and trafficked application up to a maximum gross vehicle weight loading of 60 tonnes. True or false?

Answer 39

True

Question 40

The Rainbox Cube system is always used with a 40mm base plate to form the foundation of the Rainbox Cube system, true or false.

Answer 40

True

Question 41

The Rainbox Cube is not suitable for high jetting pressures. True or false.

Answer 41

False. The Rainbox Cube is suitable.

Question 42

What percentage of void area does the Rainbox Cube have?

Answer 42

95%

Question 43

The Rainbox Cube can be layered up to ...... crates deep?

Answer 43

14 crates

Question 44

The Rainbox Cube is manufactured by ........

Answer 44

GRAF

Question 45

The Rainbox Cube weighs...... kg

Answer 45

8kg

Question 46

The Rainbox Core is for light, medium and tafficked applications up to a maximum of gross vehicle weight loading of 40 tonnes. True or false.

Answer 46

True

Question 47

Rainbox Core has a 95% void rate? True or false?

Answer 47

False. It has 96%

Question 48

Rainbox Cube and Rainbox Core are manufactured by GRAF?

Answer 48

True

Question 49

Rainbox Core and Rainbox Cube can be quickly assembled on site and clipped together to form a ....... structure.

Answer 49

Strong.

Question 50

JDP offer installation for Rainbox 3S, Rainbox Core and Rainbox Cube. True or false?

Answer 50

True. JDP offers a fully installed package in partnership with JDPs approved installer.