THE younger sister of a demolition worker still missing in Didcot Power station disaster said a site visit six months after the tragedy was the "hardest one yet."

Natalie Huxtable, 31, said she just wanted her "big brother" Christopher home following a four minute silence yesterday to mark six months to the day since half of the boiler house collapsed on February 23.

She joined other family members, including Mr Huxtable's daughter Nadine, for the private ceremony.

Ms Huxtable, who will be turning 32 on Saturday and has tattooed her brother's name on her arm, said: "It is disgusting.

"We just want him home.

"I am just really upset.

"We have been here so many times, to mark different anniversaries, but this was the hardest one yet. I just cried and cried and cried."

Mr Huxtable, 34, from Swansea, along with Ken Cresswell, 57 and John Shaw, 61, from Rotherham have been trapped under 20,000 tonnes of debris since the collapse.

The wife of Mr Cresswell was present at the ceremony.

The tragedy also killed worker Mick Collings, 53, from Teeside.

Speaking after the silence, Didcot mayor, Steve Connel, said he was looking into naming several streets in their honour.

He said: "One of the options we are looking into, which is likely, is with all the new development in Didcot, to name some of our new streets after the missing workers and of course Mick Collings who died in the tragedy.

"This is something we can do without having to get permission and I think it is something we ought to do.

"Didcot has seen a lot of tragedy recently and we want to remember what has happened and show that we care."

But Mr Connel said nothing would be done until the search was completed.

He added: "Of course we would speak to the families about this. I do not think it is appropriate to start going forward with it until those men are home.

"I can't imagine what those families have been through and I think they should have started making the site safe a lot sooner so work could start on finding these men quicker."

Last month the remaining half of the boiler house was brought down in a controlled demolition so the recovery work could resume after they reached a 50 metre exclusion zone.

Site owners RWE are working 12-hours a day to clear the huge pile of debris which remains.