13. Property, plant and equipment

GroupLand and
buildings
£000
Plant,
equipment
and vehicles
£000
Assets
under construction
£000
Total
£000
Cost
At 1 May 2015*66,491119,95430,819217,264
Effects of exchange rate changes8834081071,398
Additions2975,02514,83920,161
Reclassifications15,65412,872(28,676)(150)
Disposals(1,979)(1,443)(130)(3,552)
At 30 April 201681,346136,81616,959235,121
Accumulated depreciation and impairment
At 1 May 2015 (*Restated)15,17274,08089,252
Effects of exchange rate changes(14)(83)(97)
Charge for the year2,0078,30010,307
Disposals(1,014)(1,014)
At 30 April 201617,16581,28398,448
Net book amount at 30 April 201664,18155,53316,959136,673

* Restated (see note 28)

Transfers relate to intangible assets transferred from assets under construction (PPE) to computer software during the year.

CompanyShort-term
leasehold
improvements
£000
Plant and
equipment
£000
Assets
under construction
£000
Total
£000
Cost
At 1 May 20157823210320
Additions2525
At 30 April 20167825710345
Accumulated depreciation
At 1 May 201553216269
Charge for the year1515
At 30 April 201653231284
Net book amount at 30 April 201625261061
Group*Restated
Land and buildings
£000
*Restated
Plant,
equipment and vehicles
£000
*Restated
Assets
under construction
£000
*Restated
Total
£000
Cost
At 1 May 201429,47087,02914,975131,474
Acquisitions of a subsidiary (Note 28)35,80523,1516,64365,599
Effects of exchange rate changes(914)(460)(1,374)
Additions612,37519,62522,061
Reclassifications2,1028,322(10,424)
Disposals(33)(463)(496)
At 30 April 201566,491119,95430,819217,264
Accumulated depreciation and impairment
At 1 May 201413,89367,62681,519
Effects of exchange rate changes46177223
Charge for the year1,2336,7607,993
Disposals(483)(483)
At 30 April 201515,17274,08089,252
Net book amount at 30 April 201551,31945,87430,819128,012

* Restated (see note 28)

CompanyShort-term
leasehold
improvements
£000
Plant and
equipment £000
Assets
under construction
£000
Total
£000
Cost
At 1 May 201478220298
Additions121022
At 30 April 20157823210320
Accumulated depreciation
At 1 May 201445209254
Charge for the year8715
At 30 April 201553216269
Net book amount at 30 April 201525161051