Tranemo Stretch FR Work trousers with stretch 6052-81

Lead time: 4-7 business days

Custom personalization

Low shipping costs

The table below is the official size chart from Tranemo Workwear , you can use it as a reference to determine which size you need for Tranemo clothing.

*All lengths in centimeters unless otherwise stated
**Information based on size chart from Tranemo Catalog
***If you wish to personalize your clothing, we always advise you to try it on first

Also see other Tranemo size charts .

Sizes	Sizes in inches	Waist width	Hip width	Inner leg length
44	30”R	74-78	94	79
46	32”R	78-82	98	80
48	33”R	82-86	102	81
50	34”R	86-90	106	82
52	36”R	90-94	110	83
54	38”R	94-99	114	84
56	40”R	99-104	118	85
58	42”R	104-110	122	85
60	45”R	110-116	126	85
62	48”R	116-122	130	85
64	50”R	122-128	134	85
Short sizes
Sizes	Sizes in inches	Waist width	Hip width	Inner leg length
80	28"S	72-76	90	78
84	30"S	76-80	93	78
88	32”S	80-84	96	78
92	33”S	84-88	100	78
96	34”S	88-92	104	78
100	36”S	92-96	108	78
104	38”S	96-100	112	79
108	40”S	100-105	116	80
112	42”S	105-110	120	81
116	45”S	110-116	124	81
120	48”S	116-122	128	81
Longer sizes
Sizes	Sizes in inches	Waist width	Hip width	Inner leg length
146	32”T	78-82	98	85
148	33”T	82-86	102	86
150	34”T	86-90	106	87
152	36”T	90-94	110	88
154	38”T	94-99	114	89
156	40”T	99-104	118	90

✔ Shipping: In-stock items ordered before 15:00 will be shipped immediately. We ship everything as complete as possible.

✔ Delivery time: Check the specific delivery time after selecting your color and size.

✔ Delivery: Usually delivered the next (working) day. You will receive an email with the track & trace code.

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Tranemo Stretch FR Work Trousers with Stretch 6052-81

When you're working in environments where flame safety is non-negotiable, these Tranemo stretch work pants deliver serious protection without compromising on comfort. Built from inherently flame-retardant fabric combined with strategically placed stretch panels, these multinorm work trousers are engineered for professionals who demand both safety and mobility. The metal-free design makes them ideal for sensitive work environments, whilst the reinforced construction and thoughtfully positioned pockets keep your tools and essentials exactly where you need them.

Key Features

Inherently flame-retardant material with stretch panels for unrestricted movement
Metal-free construction suitable for sensitive work areas
Pre-shaped knees with adjustable internal knee pockets for added comfort
Multiple storage options including holster pockets and tool pockets
Complies with strict multinorm safety standards for thermal and electrical hazards

Recommendations from our Unishore Expert

These work pants strike the perfect balance between protective capability and everyday wearability. The integrated stretch fabric runs through the crotch and rear panels, giving you genuine freedom of movement when bending, crouching or reaching, which makes a real difference during long shifts. The pre-contoured knees work brilliantly with the adjustable internal knee pockets, so you can position additional protection exactly where you need it. If you're dealing with electrical arc hazards or molten metal splash risks, these trousers offer comprehensive protection according to rigorous safety standards. The metal-free construction is genuinely valuable if you're working around sensitive equipment or in areas where traditional fastenings might cause concerns.

Product Features

Fit - Regular
Material - Tera TX 260 g/m², FR Stretch 320 g/m², HTFR Dobby reinforcement 295 g/m²
Pockets - Holster pockets, cell phone pocket, hand pockets, cargo pockets with flap, reinforced ruler pocket, back pockets with flap
Leg Length - Long leg length
Garment Length - Normal
Closure - Button and zip
Article Number - TRA6052

Standards and Safety

Provides protection against splashes of molten iron according to EN ISO 11612 E1
Offers electrical arc protection up to 168 kJ according to IEC 61482 Class APC 1
Delivers limited protection in less hazardous welding situations according to EN ISO 11611 Class 1
Guards against liquid chemical splashes according to EN ISO 13034 Type-6
Incorporates antistatic properties compliant with EN 1149-5

SPECIFICATIES

Garment features

Flame retardant, Antistatic, Inherently flame retardant, Metaalvrij, Multinorm

Additional garment features

Knee pockets

Fabric quality

271-310 gsm

Garment length

Normal

EN 1149 standard

EN 13034 standard

IEC 61482 standard

Class APC 1 >(168 kJ, 4kA, 400V)

IEC 61482 ATPV rating

ELIM: 8,1 cal/cm² EBT: 8,7 cal/cm²

EN ISO 11611 standard

Class 1 Less hazardous welding situations

EN ISO 11612 standard

A1 Surface area, A2 Edge ignition, B1: Convection heat 4 to 10 seconds, C1: Radiation heat 7 to 20 seconds, F1: Contact heat 5 to 10 seconds, E1: Splashes molten iron 60 to 120 grams

EN ISO 14116 standard

Index 1

Garment standards

Welding protection (EN 11611)

Fit

Regular

Leg length

Long leg length

Fastening

Buttons, Zipper

Stretch type

Stretch

Garment type

Stretch work trousers, Lange werkbroek, Multinorm work pants, Work pants, Pants, Work pants with holster pockets, Work pants with knee pockets

Lining fabric quality

271-310 gsm

Washing instructions

Bleaching, Do not bleach, Tumble dry at low temperature, To smoothe, Chemical cleaning, 60℃ Washable

Material

Tera TX, 260 g/m2, EN ISO 11612 E1, EN ISO 11611 CL.1, EN 13034, LOI: 29.8%, FR Stretch, 320 g/m2, Reinforcement fabric, HTFR Dobby, 295 g/m2, ELIM : 8.1 cal/cm2 EBT: 8.7 cal/cm2