2.09. The declaration of work must contain(1) the address of the work site;
(2) the name, address and telephone number of the person for whom the work is carried out;
(3) the name, address, telephone number and licence number of the contractor or owner-builder in gas who carried out the work;
(4) the dates scheduled for the beginning and end of the construction work;
(5) the occupancy of the building and the number of stories and dwelling units;
(6) the nature and type of work, in particular work for a new installation or alterations;
(7) the number, heat input and nature of the appliances installed;
(8) the type of gas and its state (gaseous or liquid);
(9) the gas supply pressure of the gas installation; and
(10) the date of the declaration.