{"id":293114,"date":"2024-10-19T19:54:49","date_gmt":"2024-10-19T19:54:49","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-1434-61997\/"},"modified":"2024-10-25T17:04:33","modified_gmt":"2024-10-25T17:04:33","slug":"bs-en-1434-61997","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-1434-61997\/","title":{"rendered":"BS EN 1434-6:1997"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nBRITISH STANDARD <\/td>\n<\/tr>\n
2<\/td>\nCommittees responsible for this British Standard <\/td>\n<\/tr>\n
3<\/td>\nContents <\/td>\n<\/tr>\n
6<\/td>\nForeword
Foreword to amendment A1
Contents <\/td>\n<\/tr>\n
7<\/td>\n1 Scope
2 Normative reference
3 Definitions
3.1 heating system
3.2 heat mains
3.3 flow and return limbs
3.4 primary circuit
3.5 secondary circuit
3.6 competent authority
4 Requirements
4.1 Design requirements <\/td>\n<\/tr>\n
8<\/td>\n4.2 Installation requirements
4.3 Heat meter commissioning <\/td>\n<\/tr>\n
9<\/td>\nAnnex A (informative)
Heat meter installation
A.1 Introduction
A.2 Criteria for the selection of a heat meter
A.3 Quality of the heat-conveying liquid
A.3.1 General
A.3.2 Primary water quality
A.3.3 Secondary water quality
A.4 Heat meter flow circuit design <\/td>\n<\/tr>\n
10<\/td>\nA.5 Additional recommendations for cooling application <\/td>\n<\/tr>\n
11<\/td>\nFigure A.1 – Typical domestic heating circuit \u2014 direct type <\/td>\n<\/tr>\n
12<\/td>\nFigure A.2 – Heating system with heat exchanger <\/td>\n<\/tr>\n
13<\/td>\nFigure A.3 – Heating system \u2014 direct type <\/td>\n<\/tr>\n
14<\/td>\nAnnex B (informative)
Heat meter operational monitoring and maintenance
B.1 Introduction
B.2 Heat meter service life
B.3 Heat meter monitoring procedures
B.4 Maintenance check list <\/td>\n<\/tr>\n
15<\/td>\nB.5 Replacement of failed heat meters <\/td>\n<\/tr>\n
16<\/td>\nFigure B.1 – Maintenance report (example) <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Heat meters – Installation, commissioning, operational monitoring and maintenance<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2003<\/td>\n18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":293119,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[280,2641],"product_tag":[],"class_list":{"0":"post-293114","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-17-200-10","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/293114","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/293119"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=293114"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=293114"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=293114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}