National standards and legal issues of outdoor pipeline construction

National mandatory standard GB50 180-93-93 Code for Planning and Design of Urban Residential Areas

Article 3. 1.2 of Chapter III of General Principles for Design of Civil Buildings in China (standards of People's Republic of China (PRC) Urban and Rural Construction and Environmental Protection Department, 1987, for Trial Implementation) stipulates: "Fire prevention, sunshine, noise prevention and hygiene should be considered comprehensively in building layout and spacing. Article 3. 1.3 stipulates the sunshine standard: "Every household has at least one room, and at least half of the rooms on each floor of the dormitory can get no less than 1 hour of full-window sunshine from winter to sun".

In addition, the national mandatory standard GB50 180-93-93 Code for Planning and Design of Urban Residential Areas (People's Republic of China (PRC) National Standard, 1 February 19941) stipulates the basic principles of planning and design of residential areas, among which 65438. Article 5.0.2 stipulates that "the residential spacing shall be determined on the basis of meeting the sunshine requirements, taking into account the requirements of lighting, ventilation, fire fighting, earthquake resistance, pipeline laying and avoiding line-of-sight interference."

It can be seen that although there is no specific single provision for the right to light, it is not impossible to follow, but there are mandatory national standards. You can make relevant requirements according to mandatory national standards.