Respirex BTRS Series User manual

BS\002\C\2018 EN
Chemical Protective Trousers
Instructions for use
EN14605:2005+A1:2009
TYPE PB[3], TYPE PB[4]
TYPE 3, TYPE 4

Contents
General information .......................................................................................................... 1
Limitations & warnings ................................................................................................... 1
Pre-checks ..................................................................................................................................... 1
Donning procedure ............................................................................................................ 2
Wearing trousers with elasticated inner & outer legs ................ 2
Wearing trousers with velcro securing strips on outer legs 3
Recommended cleaning procedures ............................................................ 4
Cleaning accessories ......................................................................................................... 5
Servicing & maintenance ............................................................................................. 5
Storage .............................................................................................................................................. 5
Product labelling ................................................................................................................... 6
Sizes ...................................................................................................................................................... 7
Whole suit performance testing.......................................................................... 8
Risk Assessment ...................................................................................................................... 8
EU Declaration of Conformity ................................................................................ 9

1
General information
Respirex BTRS series chemical protective trousers are supplied with a variety of options for termination of the ankle and
in a range of sizes and materials. All trousers are CE marked to indicate compliance with the Regulation (EU) 2016/425
on personal protective equipment (PPE) and comply with the harmonized standard EN 14605:2005+A1:2009 (protective
clothing against liquid chemicals); this speci es the performance requirements both for the materials of construction and
for the garment as a whole. Refer to the data sheet supplied for further information on the performance results for the
garment’s main material of construction.
Limitations & warnings
• Always follow the instructions carefully otherwise there may be a drastic impact upon the protection off ered by the
garment. BTRS series chemical protective trousers should only be worn in areas where there is a low risk of chemical
spillage occurring. In areas of high risk Respirex can advise on alternative items of PPE that will provide the necessary
level of protection.
• End-users should carry out a suitable risk assessment in accordance with local legislation to ensure that appropriate
PPE is selected for the intended use. Respirex International cannot accept responsibility for the selection or use of
inappropriate PPE.
• When worn individually BTRS series chemical protective trousers provide partial body protection and meet the
performance requirements of TYPE PB[3] and TYPE PB[4] chemical protective clothing. If full body protection is
required, BTRS series chemical protective trousers must form part of a two-piece suit worn with a chemical protective
jacket; both parts of the suit should be manufactured from the same fabric so as to off er a uniform degree of chemical
protection to all parts of the body. In addition the two-piece suit must be worn with a suitable full face mask,
appropriate protective gloves and safety footwear. Worn as a combination with the items of PPE described, the BTRS
series chemical protective trousers meet the performance requirements of TYPE 3* (liquid-tight) and TYPE 4* (spray-
tight) chemical protective clothing.
*To ensure the performance requirements of TYPE 3 (liquid-tight) and TYPE 4 (spray-tight) chemical protective
clothing are met, trousers should be worn in combination with a jacket incorporating an integral hood and a full face
mask which is “tape sealed” to the hood. Alternatively trousers can be worn in combination with a jacket without
integral hood but with a separate “tape sealed” hood which totally covers the head and neck. If the trousers contain
an outer zipper  ap along the leg, the  ap will require to be sealed shut with tape. It is also necessary to tape the outer
zipper  aps of the jacket and dependant upon the style of wrist, it may also be necessary to tape cuff s to achieve the
claimed protection.
• Wearers of BTRS series chemical protective trousers should be physically  t and capable of wearing the garments
under the anticipated conditions of work. If in doubt please seek medical guidance before wearing.
• BTRS series chemical protective trousers are manufactured from non-breathable materials and should only be
worn within a temperature range that maintains wearer’s comfort and safety. Wearers are advised to take suitable
precautions to avoid heat stress occurring, e.g. working to a planned work/rest schedule. Always leave the work area
and remove the trousers before becoming distressed.
• Materials that may come into contact with the wearer’s skin are not known to release substances that are toxic,
carcinogenic, mutagenic, allergenic, toxic to reproduction or otherwise harmful to the majority of individuals. These
products contain no components made from natural rubber latex.
• Always use compatible PPE, e.g. jackets, gloves and boots advised by Respirex.
For any further information, please contact the Respirex customer services department on
Tel: [phone] or Fax: [phone]
Pre-checks
It is recommended that pre-checks are carried out in a clean area at least once per month, and always before the start of
each shift cycle.
1. Visually inspect the trousers for any damage that may reduce the level of protection off ered (see service and
maintenance section on page 5)
2. Check that garment is free from contamination both externally and internally
Trousers that have defects identi ed during the pre-checks should be withdrawn from use.

Donning procedure
Consult the body measurement chart (see page 7) and select the correct size garment. Suitable underclothing should
be worn beneath the tousers. After carrying out the pre-checks as detailed in these instructions put the trousers on and
make sure that any press stud openings or adjustments around the waist are closed securely . Where braces are  tted make
sure that the buckles are fully clipped together and that the braces are adjusted to a comfortable tension over the shoulders
(see Fig. 1, Fig. 2 & Fig. 3). Before putting safety boots on follow the instructions that apply to your style of garment.
Wearing trousers with elasticated inner & outer legs
1. Step into trousers as usual with foot through elastic stirrup (see Fig. 4).
2. Roll outer leg up approximately 20-23cms (see Fig. 4).
3. Step into protective boots (see Fig. 5).
4. Roll down outer leg over exterior of boots (see Fig. 6).
Exactly the same procedure should be utilised when wearing trousers with elasticated inner legs and straight outer legs.
2
Fig. 1 Fig. 2 Fig. 3
Fig. 4 Fig. 5 Fig. 6

Wearing trousers with velcro securing strips on outer legs
1. Step into the trousers as usual with foot through elastic stirrup (where  tted), as previously described.
2. If  tted, fold the outer leg up approximately 20-23cms (8-9”).
3. Step into protective safety boots.
4. Fold down outer legs over exterior of boots.
5. Tighten the outer leg around the boots using the Velcro strips as demonstrated in Fig. 7 & Fig. 8.
3
Fig. 7 Fig. 8

4
Recommended cleaning procedures
If trousers are contaminated by acid splash they should be drenched in a neutralising bath with a pH value of 9 for
approximately 10 minutes. The recommended neutraliser is a solution of bicarbonate of soda and water (6% bicarbonate
of soda W/V). If contaminated with an alkali, the alkali should be removed by drenching in clean water for approximately
10 minutes.
After decontamination the outer surfaces of the trousers should be wiped with a sponge using a diluted solution of
Citrikleen and warm water (temperature not exceeding 50°C). Mix one part Citrikleen to 19 parts water, i.e. 5% solution.
Never use Citrikleen in neat form as this will cause damage to the garment materials. After wiping with the diluted Citrikleen
solution the trousers should be rinsed with cold water.
Limited light mechanical washing can be carried out using a 5% Citrikleen solution with a water temperature not
exceeding 30°C. Note: excessive or hard mechanical washing could reduce the lifespan and level of protection
off ered by your garment.
Trousers should be allowed to dry naturally or hung in a drying cabinet or warm room with a temperature not exceeding
30°C.
Garments used by more than one person must be cleaned, inspected and sanitised after each use; if not cleaned
contamination may cause illness or disease.
Sanitise the garment by cleaning as described above or by liberally applying Synodor to the inside surface of the
fabric.
LIGHT MECHANICAL WASHING ONLY
DO NOT SPIN
DO NOT DRY CLEAN
DO NOT BLEACH
DO NOT IRON
DO NOT TUMBLE DRY
DO NOT USE AGGRESSIVE CLEANING POWDERS
DO NOT SCRUB THE SURFACE OF THE FABRIC

Cleaning accessories
For cleaning garment outer surfaces use Citrikleen, Part No. F00938.
For cleaning garment inner surfaces use Respirex Synodor Odor San, Part No.F00936.
To order these accessories contact Respirex customer services on Tel: [phone] or Fax: [phone].
Servicing & maintenance
Trousers manufactured from polymer rubber materials, e.g. Neoprene, can be repaired using a Respirex repair kit*.
Garments manufactured from thermoplastic materials, e.g. PVC, require specialist equipment and will need to be returned
to the manufacturer for repairs.
*Respirex does not guarantee any repairs carried out by the end-user.
It is recommended that used garments are periodically returned to our care and maintenance department for
overhaul, repairs, and where necessary report on the condition of your equipment. When your garments should
be returned for inspection will depend upon the extent of usage.
There is no pre-determined life expectancy for your garments; this will depend upon usage, maintenance and
washing. However, the level of protection off ered by your garment will be seriously diminished by the existence
of the following;
1. Lifting seam tapes
2. Degradation/Thinning of materials
3. Broken closures
4. Holes/Tears
5. Excessive dirt
6. Stretched or worn cuff seals
For further enquiries on servicing & maintenance contact Respirex customer services on
Tel: [phone] or Fax: [phone].
Storage
Trousers should always be stored in a clean and dry condition and if being stored for long periods of time, out of direct
sunlight. The storage environment should be clean, dry and of ambient temperature.
Respirex recommends storing trousers on a hanger; if being stored folded do not stack more than four high.
5

6
Product labelling
1. Manufacturer of garment;
Respirex International Ltd.
2. Garment size
3. Manufacturer’s Model number
4. Manufacturer’s Order No.
5. Customer Name
6. Date of manufacture; Day/Month/Year
7. Symbol denoting protection against liquid chemicals
8. Warning: Special conditions required for full body
protection, refer to user instructions.
9. CE Mark and noti ed Body code
10. Material of Manufacture
11. “Open Book Pictogram”; wearer must refer to the “Instructions for use” for further information
12. Five care pictograms indicating that clothing is not suitable for cleaning and reuse
• Pictogram 1 Light mechanical washing only
• Pictogram 2 Do not bleach
• Pictogram 3 Do not iron
• Pictogram 4 Do not machine dry
• Pictogram 5 Do not dry clean
11
7
10
UNIT F, KINGSFIELD BUSINESS CENTRE, PHILANTHROPIC ROAD,
REDHILL, SURREY, RH1 4DP. UNITED KINGDOM
[email protected]
EN14605:2005+A1:2009EN14605:2005+A1:2009
TYPE PB[3]
TYPE PB[4]
TYPE 3
TYPE 4
FAX [phone]
TEL [phone]
9
3
6
5
4
1
12
2
8

Sizes
The following pictograms designate the range of height & waist sizes suitable for speci c sizes of chemical protective
trousers, check your body measurements and select the correct size trousers. Body measurements in cm.
7
Size Height Waist
S 164-170 72-80
M 170-176 80-88
L 176-182 88-96
XL 182-188 96-108
XXL 188-194 108-120

8
Whole suit performance testing
Performance requirement Test method Property value Result
EN14605:2005+A1:2009
clause 4.3.4.3 EN ISO 17491-3:2008 Resistance to penetration by a jet of liquid (jet test) Pass*
EN14605:2005+A1:2009
clause 4.3.4.2 EN ISO 17491-4:2008 Resistance to penetration by a spray of liquid (spray test) Pass*
*As described under the “Limitations & Warnings” section of this document
For further information on the performance results of each specific material and seam refer to the data sheet supplied with your garment.
Risk Assessment
The summary of the risks taken into account in the design of the Trousers.
• Full-body protective clothing with liquid-tight connections between different parts of the clothing (Type 3: liquid-tight clothing) and with
liquid-tight connections to component parts, such as hoods, gloves, boots, visors or respiratory protective equipment, which may be
specified in other European Standards.
• Full-body protective clothing with spray-tight connections between different parts of the clothing (Type 4: spray-tight clothing) and
spray-tight connections to component parts, such as hoods, gloves, boots, visors or respiratory protective equipment, which may be
specified in other European Standards.
• Partial body protection garments offering protection to specific parts of the body against permeation of chemical liquids. Partial body
protection only protects the localised parts of the body that are covered by relevant PPE.

Respirex International Limited
Unit F, Kingsfield Business Centre,
Philanthropic Road, Redhill,
Surrey RH1 4DP.
Tel: [phone]
Fax: [phone]
Email: [e-mail]
Web: www.respirex.co.uk
Registered in England No. 592506 VAT No. GB 115 0754 43
Directors: M. Bellas Simpson A.C.A. D.G. Mackie P.J. Wilson
EU DECLARATION OF CONFORMITY
RESPIREX INTERNATIONAL LTD
Unit F Kingsfield Business Centre,
Philanthropic Road,
Redhill,
Surrey RH1 4DP
United Kingdom
Declares that the PPE described hereafter:
Respirex (logo) BTRS series Reusable Chemical Protective trousers
Meets the minimum requirements specified by product standards;
EN 14605:2005+A1:2009
Types PB [3]* & PB[4]* (Reusable, partial body chemical protective
clothing with liquid tight & spray tight connections)
*When worn as an ensemble with the manufacturer’s compatible BTRS
series trousers, the ensemble provides full body protection and is
classified as Type 3 & Type 4 product.
is identical to the PPE which is subject of EU type‐examination certificate No GB18/962700 (Issue 1) issued by
SGS UK Ltd,
Weston-super-Mare,
United Kingdom,
BS22 6WA
SGS FIMKO OY
P.O. Box 30 (Särkiniementie 3)
00211 HELSINKI
Finland
Notified Body 0120
Notified Body 0598
is subject to the procedure set out in Module D of the European PPE Regulation (EU) 2016/425 under the
supervision of the notified body:
BSI
Davy Avenue, Knowhill,
Milton Keynes. MK5 8PP, United Kingdom
Notified Body No 0086
BSI Group The Netherlands B.V.
Say Building, John M. Keynesplein 9, 1066 EP
Amsterdam, Netherlands
EU Notified Body No 2797
These garments are described in the manufacturer’s technical file TF002, Issue D.
Done at: RESPIREX, Redhill, Surrey, on 12th January 2019
Signed:…………………………..
Mark Bellas Simpson (Managing Director)

RESPIREX INTERNATIONAL LTD,
Unit F Kingseld Business Centre,
Philanthropic Road,
Redhill,
Surrey, RH1 4DP
ENGLAND
TELEPHONE [phone]
FAX [phone]
EMAIL [email protected].uk
Type Examination By:
(Module B)
SGS United Kingdom Ltd.
Weston-super-Mare,
Somerset, BS22 6WA
ENGLAND
Notied Body No. 0120
Type Examination By:
(Module D)
BSI,
Kitemark Court,
Davy Avenue, Knowhill,
Milton Keynes, MK5 8PP
ENGLAND
Notied Body No. 0086
SGS FIMKO OY
P.O. Box 30 (Särkiniementie 3)
00211 HELSINKI,
Finland
Notified Body 0598
BSI Group The Netherlands B.V.
Say Building, John M. Keynesplein 9,
1066 EP
Amsterdam,
Netherlands
EU Notified Body No 2797