Heating technology

The building plot measures around 17,000m² and is located in the immediate

Neighbourhood to the disposal center “Old Ski Jump” in 33106 Paderborn.

A.V.E's own company in the district of Paderborn builds the

New construction of the central district building yard.

This is a building complex consisting of several buildings

different uses. The buildings have an approximate

GFA of approx. 4,000 m² plus necessary ancillary areas and outdoor facilities.

All of them were built before construction began. Removes construction loads and paved up construction roads.

There are various newly installed pipelines on the building plot.

Building description:

The district building yard is divided into six components:

- Social area/administration (VW)

- workshop (WE)

- Vehicle hall (FH)

- salt hall (SA)

- Heating centre/carport (CA)

- outdoor area (AL)

Heating technology

Additional technical contract conditions for heating technology

Note:

The following points are additions to the general technical

Contractual terms of VOB Part C.

1 Laws-regulations-guidelines-technical regulations

For the creation of plumbing and heating systems and all related to them

performances that occur are the (applicable) following technical

Rules Contract basis:

· the legal regulations

· the technical regulations that document the current state of the art

(EN, DIN, VDI, VDE, DVGW-TRGI, etc.)

· Accident prevention regulations, in particular those of professional associations

and the Workplace Ordinance

Any technical notes accompanying the call for tenders

Particular attention should be paid to:

VOB/C ATV DIN 18299 “General regulations for all types of construction work”,

VOB/C ATV of the respective trade

DIN 18202 “Tolerances in building construction - structures”,

Heating technology

DIN 4747-1 (correction 1)

district heating systems — safety-related equipment of substations,

House stations and house systems for connection to heating water district heating networks

DIN 4759 Heat generation systems for several types of energy

DIN V 18160 (1,5,60) Exhaust systems (additional various supplements)

DIN V 18599 Energy assessment of buildings — calculation of utility,

End and primary energy requirements (in addition, various, some of them newer supplementary sheets)

DIN 18894 Solid fuel combustion equipment — pellet stove requirements, testing

and labeling

DIN EN 303 (1-7) boilers — various Fuels and burners

DIN EN 304 boilers — Test rules for boilers with oil atomization burners

DIN EN 378 (1-4) Refrigeration systems and heat pumps — safety related

and environmentally relevant requirements

DIN EN 656 DIN EN 656/A1 boilers for gaseous fuels

DIN EN 12828 Heating systems in buildings — planning of hot water

Heating systems

DIN EN 12831-1 Heating systems in buildings — calculation methods

the standard heat load (additional various supplementary sheets)

DIN EN 13384 (1-3) Exhaust systems — heat and fluidic calculation methods

DIN EN 14276 (1-2) Pressure devices for refrigeration systems and heat pumps

DIN EN 14336 Heating systems in buildings — installation and acceptance of

DHW heating systems

DIN EN 14597 Temperature control devices and temperature limiters for

heat-generating plants

DIN EN 14706 Thermal insulation materials for building services and operational engineering

Systems — Determination of the upper application limit temperature

DIN EN 15332 boilers — Energy evaluation of hot water storage systems

VDI 2035 (Part 1-3) Prevention of damage in hot water heating systems

VDI 2036 Building services systems with district heating

VDI 2050 Part 1 Requirements for technology centers — Technical basics

for planning and execution

VDI 2067 (Sheet 1.10, 20, 22, 30, 40) Cost Efficiency of Building Services Systems

VDI 4704 hot water heating systems — water quality, pressure maintenance,

degassing

VDI 4708 Part 1 Pressure maintenance, venting, degassing - pressure maintenance

DIN 4726 DHW surface heating systems and radiator connections

Sample guideline on fire protection requirements for pipeline systems

(Sample cable system guideline - M-LAR)

Sample guideline on fire protection requirements for pipeline systems

(Sample pipeline system guideline - M-LAR) and in addition, which may be typical of the country

present LAR of the country: LAR NRW version March 2000, introduced

by the Ministry of Urban Planning and Housing, Culture

and Sport from 20.08.2001 LAR NRW, 20.08.2001, Directive on fire protection technology

Requirements for pipeline systems

DIN 4703 (1,3) room radiators

DIN EN 442 (1.2) radiators and convectors

DIN EN 1264 (1-5) Room area-integrated heating and cooling systems with water flow

VDI 6030 Part 1 Design of free space heating surfaces — basics — design

of space radiators

For more information, see specifications in the tender documentation (C documents)