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#1 Posted : 10 November 2008 15:47:00(UTC)
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Posted By Mark1983
My question is as the title really.
I do hope this question is posted in the correct section.

Thanks in advance,

Mark
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#2 Posted : 10 November 2008 16:13:00(UTC)
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Posted By Paul Leadbetter
Mark

Are you referring to 'limits' under the Manual Handling Regs? If so, there are none quoted in legislation although guidance values are quoted in the accompanying guidance.

Paul
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#3 Posted : 10 November 2008 16:20:00(UTC)
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Posted By Mark1983
Yes, sorry Paul i should have been more specific. What i deduced from reading the manual handling regs was that its down to the individuals capabilities. But how would i assess that because all the men are different shapes and sizes....
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#4 Posted : 10 November 2008 16:21:00(UTC)
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Posted By Swis
Mark,

It is neither law, nor best practice. Establishing such limits can lead to incorrect conclusions and hence work related problems. This figure is taken from a guidance diagram from HSE for lowering and lifting (where 25kg is the maximum shown weight) and is often mistaken for the maximum carrying limit.

The “maximum load” will depend on your assessment which will be dependent upon;

1. The task
2. The Type of load
3. The working environment
4. Individual Capabilities
5. Other factors, such as PPE


Swis
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#5 Posted : 10 November 2008 16:45:00(UTC)
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Posted By Barrie (Badger) Etter
Mark,
When doing my induction I include a ManHandling presentation that shows the the max 25kg. I then tell them that if they come across a small load that they have difficulty picking up say 10 kg they are to get help - go for a buddy lift or find a sack truck. But at no time to put their back out trying lift something 'trivial' when their body is telling them otherwise.
Voice of experience - been there and suffered the back pain.

So far the presentation has worked.

Badger
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#6 Posted : 10 November 2008 17:21:00(UTC)
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Posted By Mark1983
Thanku for your reposnses everyone, the reason i ask was because last week i was carrying out a site visit & spotted a worker carrying 2 bags of cement at the same time. I had a quiet word with him & he wanted to know why he shouldn't since he's done it all his life and had no ill effects. I told him that back injury can be cumulative & take time to appear & that it was subject to our risk assessment which said 25 kg was the most to be lifted so he must only please carry one bag at a time.

Are we saying then that 25 kg i ok for him to lift so long as he can do it without difficulty and the risk assessment doesn't insist on it??

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#7 Posted : 10 November 2008 18:44:00(UTC)
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Posted By RP
25kg and 16kg for female, I use these figures as a base line for operations that are frequent, such as cement bags.

Options are open to those risk factors mentioned already.

where operations involve less weight, they may also be subject to assessment if the work is frequent, take the brick layer for instance...
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#8 Posted : 10 November 2008 20:16:00(UTC)
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Posted By Raymond Rapp
The reality is that many people use the 25kg as a benchmark, rightly or wrongly. For the average fit male (if such a thing exists) 25kg would not be a problem if the weight was fairly evenly distributed.

Whilst it might seem sensible to do a risk assessment it is not normally practicable because loads come in shapes and sizes, as do people.
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#9 Posted : 11 November 2008 08:45:00(UTC)
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Posted By Jay Joshi
The weights indicated are meant to provide a filter that is a threshold for carrying out the detailed manual handling risk assessment. They are not weight limits.

For example, what is the distance, the environmental conditions (state of flooring, any staircase/climing involved and the frequency of carrying out this task of carrying two 25 kg cement bags ? Obviouly, you have to take individual capability into account

Therefore for such questions, you need to carry out the detailed manual handling risk assessment.
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#10 Posted : 11 November 2008 10:52:00(UTC)
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Posted By Kirsty Davies2
Think two bags of cement will be too much because of it's shape. I would stop this practice immedately.
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#11 Posted : 11 November 2008 11:10:00(UTC)
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Posted By Ian Futcher
When I was 15 I worked weekends and school holidays in a DIY shop.

We regularly had deliveries of 3 to 5 tonnes of cement in hundredweight sacks (that's approx 50kg to the modernists), which I unloaded from the lorry bed onto my shoulder, walked the few yards to the store and offloaded them onto the shelf.

Ergonomics and assessment worked in 1972 and it works now; if the technique and capability are there and the positions of the pick up and put down are within ergonomically sound areas, then the task can be done safely.

It's all down to the assessment if the load is over 25kg; there is no ban on manually handling heavier weights... there is a requirement to assess
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#12 Posted : 11 November 2008 11:23:00(UTC)
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Posted By Fornhelper
If you have provided the (sensible) advice already cited i.e. "lift what you are comfortable with and seek assistance / use lifting aids if you believe the load is too heavy", then I don't know how much more you can do.

We are all individuals and the weight we can lift will vary significantly depending on a number of factors - there are days I will carry my golf clubs (stayed in on Friday night!!) and other days when I use a golf trolley (went out on Friday night !!!).

Give staff the training, show them the techniques, provide information and instruction, provide lifting aids where necessary then, dare I say it, let them use their common sense and make a reasoned judgement, based on what they have been told, as to what they can and cannot lift.

We are all individuals we need to allow a bit of scope for the individual to make a decision.

Regards
FH

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#13 Posted : 11 November 2008 11:33:00(UTC)
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Posted By Smiff
I'd say shape, surface and contents has as much bearing on safety as absolute weight. Nothing wrong with carrying a hundredweight if you are fit and strong, but I find 20kg seed bags very hard to handle because they are deliberately loose-filled to preserve the seeds. It's like carring a beanbag that's alive.

In my experience the bigger problem with bags of OPC is they get slung up onto the shoulder only to leak caustic cement onto the carrier.
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#14 Posted : 11 November 2008 12:35:00(UTC)
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Posted By Pat Hannaway
The guideline figure of 25kg is based on repeated lifts of up to 30 operations per hour (See ACOP). It is not a legal maximum. For one off or occasional lifts this figure can be substantially increased.

A better method is to use the free HSE MAC tool.
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