31. For the protection of the protected person, the following provisions shall, unless otherwise agreed in writing between the protected person and the persons concerned, have effect.
32. In this Part—
“alternative apparatus” means appropriate alternative apparatus to the satisfaction of the protected person to enable the protected person to fulfil its statutory functions in a manner no less efficient than previously;
“apparatus” means electric lines or electrical plant as defined in the Electricity Act 1989 belonging to or maintained by that protected person;
“authorised development” means the works set out in Parts 1A, 1B and 2 of Schedule 1 (authorised development, and ancillary and necessary works), and for the purposes of this Part includes the use and maintenance of the authorised development;
“commence” has the same meaning as in article 2 but for the purposes of this Schedule any works whatsoever which are near to or may affect apparatus of the protected person shall be included within that definition and for the avoidance of doubt this includes works for the diversion or laying of services and commencement shall be construed accordingly;
“functions” includes powers and duties;
“ground mitigation scheme” means a scheme approved by the protected person (such approval not to be unreasonably withheld or delayed) setting out the necessary measures (if any) for a ground subsidence event;
“ground monitoring scheme” means a scheme for monitoring ground subsidence which sets out the apparatus which is to be subject to such monitoring, the extent of land to be monitored, the manner in which ground levels are to be monitored, the timescales of any monitoring activities and the extent of ground subsidence which, if exceeded, shall require the undertaker to submit for the protected person’s approval a ground mitigation scheme;
“ground subsidence event” means any ground subsidence identified by the monitoring activities set out in the ground monitoring scheme that has exceeded the level described in the ground monitoring scheme as requiring a ground mitigation scheme;
“in” in a context referring to apparatus or alternative apparatus in land includes a reference to apparatus or alternative apparatus under, over, across, along or upon such land;
“maintain” and “maintenance” shall include the ability and right in relation to any apparatus or alternative apparatus of the protected person to construct, use, repair, alter, inspect, renew or remove the apparatus;
“plans” include all designs, drawings, specifications, method statements, soil reports, programmes, calculations, risk assessments and other documents that are reasonably necessary properly and sufficiently to describe and assess the works to be executed; and
“protected person” means National Grid Electricity Transmission plc.
33. Except for paragraphs 34 (apparatus of protected persons in stopped up streets), 39 (retained apparatus: protection), 40 (expenses) and 41 (indemnity) this Schedule does not apply to apparatus in respect of which the relations between the undertaker and the protected person are regulated by the provisions of Part 3 of the 1991 Act.
34.—(1) Where any street is stopped up under article 10 (temporary stopping up of streets), the protected person whose apparatus is in the street or accessed via that street shall be entitled to the same rights in respect of such apparatus as it enjoyed immediately before the stopping up and the undertaker will grant to the protected person legal easements reasonably satisfactory to the protected person in respect of such apparatus and access to it prior to the stopping up of any such street or highway.
(2) Notwithstanding the temporary stopping up or diversion of any street under the powers in article 10 (temporary stopping up of streets), the protected person is at liberty at all times to take all necessary access across any such stopped up street or to execute and do all such works and things in, upon or under any such street as may be reasonably necessary or desirable to enable it to maintain any apparatus which at the time of the stopping up or diversion was in that highway.
35.—(1) The undertaker, in the case of the powers conferred by article 14 (protective work to buildings), shall so exercise those powers as not to obstruct or render less convenient the access to any apparatus without the written consent of the protected person and, if by reason of the exercise of those powers any damage to any apparatus (other than apparatus the repair of which is not reasonably necessary in view of its intended removal or abandonment) or property of the protected person or any interruption in the supply of electricity by the protected person is caused, the undertaker shall bear and pay on demand the cost reasonably incurred by that protected person in making good such damage or restoring the supply; and, subject to sub-paragraph (2), shall—
(a)make compensation to the protected person for any loss sustained by it; and
(b)indemnify the protected person against all claims, demands, proceedings, costs, damages and expenses which may be made or taken against or recovered from or incurred by the protected person, by reason of any such damage or interruption.
(2) Nothing in this paragraph imposes any liability on the undertaker with respect to any damage or interruption to the extent that such damage or interruption is attributable to the act, neglect or default of the protected person or its contractors or workers; and the protected person shall give to the undertaker reasonable notice of any claim or demand as aforesaid and no settlement or compromise thereof shall be made without first consulting the undertaker and giving it an opportunity to make representations as to the claim or demand.
36. This Order does not authorise the acquisition or extinguishment of land or rights in land or override any interest in land owned by the protected person that is or are required for the retention or maintenance of any retained apparatus except with the agreement of the protected person which shall not be unreasonably withheld.
37.—(1) If, in the exercise of the agreement reached in accordance with paragraph 36 or in any other authorised manner, the undertaker acquires any interest in any land in which any apparatus is placed, that apparatus shall not be removed under this Part and any right of the protected person to maintain that apparatus in that land shall not be extinguished until alternative apparatus has been constructed, and is in operation to the reasonable satisfaction of the protected person in accordance with sub-paragraphs (2) to (6).
(2) If, for the purpose of executing any works in, on, under or over any land purchased, held, appropriated or used under this Order, the undertaker requires the removal of any apparatus placed in that land, it shall give to the protected person 56 days’ advance written notice of that requirement, together with a plan of the work proposed, and of the proposed position of the alternative apparatus to be provided or constructed and in that case (or if in consequence of the exercise of any of the powers conferred by this Order the protected person reasonably needs to remove any of its apparatus) the undertaker shall, subject to sub-paragraph (3), afford to the protected person to their satisfaction (taking into account paragraph 38(1)) the necessary facilities and rights for—
(a)the construction of alternative apparatus in other land of the undertaker; and
(b)subsequently for the maintenance of that apparatus.
(3) If alternative apparatus or any part of such apparatus is to be constructed elsewhere than in other land of the undertaker, or the undertaker is unable to afford such facilities and rights as are mentioned in sub-paragraph (2) in the land in which the alternative apparatus or part of such apparatus is to be constructed, the protected person shall, on receipt of a written notice to that effect from the undertaker, take such steps as are reasonable in the circumstances in an endeavour to obtain the necessary facilities and rights in the land in which the alternative apparatus is to be constructed save that this obligation shall not extend to the requirement for the protected person to use its compulsory purchase powers to this end unless it elects to so do.
(4) Any alternative apparatus to be constructed in land of the undertaker under this Part shall be constructed in such manner and in such line or situation as may be agreed between the protected person and the undertaker.
(5) The protected person shall, after the alternative apparatus to be provided or constructed has been agreed, and subject to the grant to the protected person of any such facilities and rights as are referred to in sub-paragraph (2) or (3), proceed without unnecessary delay to construct and bring into operation the alternative apparatus and subsequently to remove any apparatus required by the undertaker to be removed under the provisions of this Part.
(6) Where there is any inconsistency or duplication between the provisions set out in this Part relating to the relocation or removal of apparatus (including but not limited to the payment of costs and expenses relating to such relocation or removal of apparatus) and the provisions of any existing easements rights agreements or licences granted, used, enjoyed or exercised by the protected person as of right or otherwise in relation to the apparatus then the provisions of this Part prevail.
38.—(1) Where, in accordance with the provisions of this Part, the undertaker affords to the protected person facilities and rights for the construction and maintenance in land of the undertaker of alternative apparatus in substitution for apparatus to be removed, those facilities and rights shall be granted upon such terms and conditions as may be agreed between the undertaker and the protected person and shall be no less favourable on the whole to the protected person than the facilities and rights enjoyed by it in respect of the apparatus to be removed unless agreed by the protected person.
(2) If the facilities and rights to be afforded by the undertaker and agreed with the protected person under sub-paragraph (1) in respect of any alternative apparatus, and the terms and conditions subject to which those facilities and rights are to be granted, are less favourable on the whole to the protected person than the facilities and rights enjoyed by it in respect of the apparatus to be removed and the terms and conditions to which those facilities and rights are subject in the matter shall be referred to arbitration and, the arbitrator shall make such provision for the payment of compensation by the undertaker to that protected person as appears to the arbitrator to be reasonable having regard to all the circumstances of the particular case.
39.—(1) Not less than 56 days before the commencement of any works authorised by this Order that are near to, or will or may affect, any apparatus the removal of which has not been required by the undertaker under paragraph 37(2) or otherwise, the undertaker shall submit to the protected person a plan and a ground monitoring scheme and seek from the protected person details of the underground extent of any electricity tower foundations.
(2) In relation to works which will or may be (i) situated on, over, under or within 15m measured in any direction of, any apparatus; or (ii) involve embankment works within 10m of any apparatus; or (iii) involve works within 10m of the outermost edge of any tower foundations, the plan to be submitted to the protected person under sub-paragraph (1) shall be detailed including a method statement and describing—
(a)the exact position of the works;
(b)the level at which these are proposed to be constructed or renewed;
(c)the manner of their construction or renewal including details of excavation and positioning of plant;
(d)the position of all apparatus;
(e)by way of detailed drawings, every alteration proposed to be made to or close to any such apparatus;
(f)intended maintenance regimes;
(g)an assessment of risks of rise of earth issues;
(h)details of clearance to pylon foundations;
(i)demonstration that pylon foundations will not be affected prior to, during and after construction; and
(j)a written management plan for high voltage hazard during construction.
(3) The undertaker shall not commence any works to which sub-paragraph (2) applies until the protected person has given written approval of the plan so submitted.
(4) Any approval of the protected person required under sub-paragraph (2)—
(a)may be given subject to reasonable conditions for any purpose mentioned in sub-paragraph (6);
(b)shall not be unreasonably withheld.
(5) In relation to a work to which sub-paragraph (2) applies, the protected person may require such modifications to be made to the plans as may be reasonably necessary for the purpose of securing its system against interference or risk of damage or for the purpose of providing or securing proper and convenient means of access to any apparatus.
(6) Works executed under this Order shall be executed only in accordance with the plan, submitted under sub-paragraph (1) or as relevant sub-paragraph (5), as amended from time to time by agreement between the undertaker and the protected person and in accordance with such reasonable requirements as may be made in accordance with this sub-paragraph by the protected person for the alteration or otherwise for the protection of the apparatus, or for securing access to it, and the protected person shall be entitled to watch and inspect the execution of those works.
(7) Where the protected person requires any protective works to be carried out either themselves or by the undertaker (whether of a temporary or permanent nature) such protective works shall be carried out to the protected persons’ satisfaction prior to the commencement of any authorised development (or any relevant part thereof) and the protected persons shall give 56 days’ notice of such works from the date of submission of a plan in line with sub-paragraph (1) or (5) (except in an emergency).
(8) Nothing in this paragraph shall preclude the undertaker from submitting at any time or from time to time, but in no case less than 56 days before commencing the execution of any works, a new plan, instead of the plan previously submitted, and having done so the provisions of this paragraph apply to and in respect of the new plan.
(9) The undertaker is not required to comply with sub-paragraph (1) where it needs to carry out emergency works as defined in the 1991 Act but in that case it shall give to the protected person notice as soon as is reasonably practicable and a plan of those works and shall—
(a)comply with sub-paragraphs (6), (7) and (8) insofar as is reasonably practicable in the circumstances; and
(b)comply with sub-paragraph (11) at all times.
(10) At all times when carrying out any works authorised under the Order comply with National Grid’s policies for development near over headlines EN43-8 and HSE’s guidance note 6 “Avoidance of Danger from Overhead Lines”.
(11) As soon as reasonably practicable after any ground subsidence event attributable to the authorised development the undertaker shall implement an appropriate ground mitigation scheme save that the protected person retains the right to carry out any further necessary protective works for the safeguarding of its apparatus and can recover any such costs in line with paragraph 40.
40.—(1) Subject to the following provisions of this paragraph, the undertaker shall pay to the protected person on demand all charges, costs and expenses reasonably anticipated or incurred by that protected person in, or in connection with, the inspection, removal, relaying or replacing, alteration or protection of any apparatus or the construction of any new apparatus which may be required in consequence of the execution of any such works as are referred to in this Schedule including without limitation—
(a)any costs reasonably incurred or compensation properly paid in connection with the acquisition of rights or the exercise of statutory powers for such apparatus including without limitation in the event that the undertaker elects to use compulsory purchase powers to acquire any necessary rights under paragraph 37(3) all costs incurred as a result of such action;
(b)the cost of the carrying out of any diversion work or the provision of any alternative apparatus;
(c)the cutting off of any apparatus from any other apparatus or the making safe of redundant apparatus;
(d)the approval of plans;
(e)the carrying out of protective works, plus a capitalised sum to cover the cost of maintaining and renewing permanent protective works; and
(f)the survey of any land, apparatus or works, the inspection and monitoring of works or the installation or removal of any temporary works reasonably necessary in consequence of the execution of any such works referred to in this Part.
(2) There shall be deducted from any sum payable under sub-paragraph (1) the value of any apparatus removed under the provisions of this Part and which is not re-used as part of the alternative apparatus, that value being calculated after removal.
(3) If in accordance with the provisions of this Part—
(a)apparatus of better type, of greater capacity or of greater dimensions is placed in substitution for existing apparatus of worse type, of smaller capacity or of smaller dimensions; or
(b)apparatus (whether existing apparatus or apparatus substituted for existing apparatus) is placed at a depth greater than the depth at which the existing apparatus was situated,
and the placing of apparatus of that type or capacity or of those dimensions or the placing of apparatus at that depth, as the case may be, is not agreed by the undertaker or in default of agreement settled by arbitration in accordance with article 50 (arbitration) to be necessary, then, if such placing involves cost in the construction of works under this Part exceeding that which would have been involved if the apparatus placed had been of the existing type, capacity or dimensions, or at the existing depth, as the case may be, the amount which apart from this sub-paragraph would be payable to the protected person by virtue of sub-paragraph (1) shall be reduced by the amount of that excess save where it is not possible in the circumstances to obtain the existing type of operations, capacity, dimensions or place at the existing depth in which case full costs shall be borne by the undertaker.
(4) For the purposes of sub-paragraph (3)—
(a)an extension of apparatus to a length greater than the length of existing apparatus shall not be treated as a placing of apparatus of greater dimensions than those of the existing apparatus; and
(b)where the provision of a joint in a pipe or cable is agreed, or is determined to be necessary, the consequential provision of a jointing chamber or of a manhole shall be treated as if it also had been agreed or had been so determined.
(5) An amount which apart from this sub-paragraph would be payable to the protected person in respect of works by virtue of sub-paragraph (1) shall, if the works include the placing of apparatus provided in substitution for apparatus placed more than 7 years and 6 months earlier so as to confer on the protected person any financial benefit by deferment of the time for renewal of the apparatus in the ordinary course, be reduced by the amount which represents that benefit.
41.—(1) Subject to sub-paragraphs (2) and (3), if by reason or in consequence of the construction of any such works authorised by this Part or in consequence of the construction, use, maintenance or failure of any of the authorised development by or on behalf of the undertaker or in consequence of any act or default of the undertaker (or any person employed or authorised by it) in the course of carrying out such works, including without limitation works carried out by the undertaker under this Part or any subsidence resulting from any of these works), any damage is caused to any apparatus or alternative apparatus (other than apparatus the repair of which is not reasonably necessary in view of its intended removal for the purposes of those works) or property of the protected person, or there is any interruption in any service provided, or in the supply of any goods, by the protected person, or the protected person becomes liable to pay any amount to any third party, the undertaker shall—
(a)bear and pay on demand the cost reasonably incurred by the protected person in making good such damage or restoring the supply; and
(b)indemnify the protected person for any other expenses, loss, demands, proceedings, damages, claims, penalty or costs incurred by or recovered from the protected person, by reason or in consequence of any such damage or interruption or the protected person becoming liable to any third party as aforesaid.
(2) The fact that any act or thing may have been done by the protected person on behalf of the undertaker or in accordance with a plan approved by the protected person or in accordance with any requirement of the protected person or under its supervision does not, subject to sub-paragraph (3), excuse the undertaker from liability under the provisions of sub-paragraph (1).
(3) Nothing in sub-paragraph (1) imposes any liability on the undertaker with respect to any damage or interruption to the extent that it is attributable to the neglect or default of the protected person, its officers, servants, contractors or agents.
(4) The protected person shall give the undertaker reasonable notice of any such claim or demand and no settlement or compromise shall be made without first consulting the undertaker and considering its representations.
42. Nothing in this Part affects the provisions of any enactment or agreement regulating the relations between the undertaker and the protected person in respect of any apparatus laid or erected in land belonging to the undertaker on the date on which this Order is made.
43. Where in consequence of the proposed construction of any of the authorised development, the undertaker or the protected person requires the removal of apparatus under paragraph 37(2) or the protected person makes requirements for the protection or alteration of apparatus under paragraph 39, the undertaker shall use its best endeavours to co-ordinate the execution of the works in the interests of safety and the efficient and economic execution of the authorised development and taking into account the need to ensure the safe and efficient operation of the protected person’s undertaking and the protected person shall use its best endeavours to co-operate with the undertaker for that purpose.
44. If in consequence of the agreement reached in accordance with paragraph 36 or the powers granted under this Order the access to any apparatus is materially obstructed, the undertaker shall provide such alternative means of access to such apparatus as will enable the protected person to maintain or use the apparatus no less effectively than was possible before such obstruction.
45. Save for differences or disputes arising under paragraphs 37(2), 37(4), 38(1) and 39 any difference or dispute arising between the undertaker and the protected person under this Part shall, unless otherwise agreed in writing between the undertaker and that protected person, be determined by arbitration in accordance with article 50 (arbitration).