Retour
Fermer

Location ›

Lancez votre recherche pour voir les annonces.

Service : Panne pompe à eau

Annonces similaires

Tout voir
Service multi services
Service multi services

Demande il y a + de 30j

Il y a + de 30j

RECHERCHE PERSONNE AVEC SCIE SAUTEUSE
Profil du voisin
Voisin #29185

Aubagne 13400

-- €

Proposer mes services
Service multi services
Service multi services

Demande il y a + de 30j

Il y a + de 30j

INSTALLATION VOLET ROULANT MOTORISé (3H
Profil du voisin
Aurelie G

Cogolin 83310

300€

Proposer mes services
Service multi services
Service multi services

Demande il y a + de 30j

Il y a + de 30j

ENLèVEMENT D'UN CANAPé
Profil du voisin
Jacques P

La Seyne-sur-Mer 83500

60€

Proposer mes services
Service multi services
Service multi services

Demande il y a + de 30j

Il y a + de 30j

ENLEVER BIDET SDB POUR METTRE LAVE LINGE
Profil du voisin
Voisin #48049

Ramatuelle 83350

10€/h

Proposer mes services
Service multi services
Service multi services

Demande il y a + de 30j

Il y a + de 30j

POSE D UN PLAN DE TRAVAIL
Profil du voisin
Mireille L

Six-Fours-les-Plages 83140

20€/h

Proposer mes services
Service multi services
Service multi services

Demande il y a + de 30j

Il y a + de 30j

BRICOLAGE TOILETTE (3H)
Profil du voisin
Mireille L

Six-Fours-les-Plages 83140

75€

Proposer mes services
Service multi services
Service multi services

Demande il y a + de 30j

Il y a + de 30j

RECHERCHE BRICOLEUR (3H)
Profil du voisin
Moriyama K

Toulon 83100

75€

Proposer mes services
Service multi services
Service multi services

Demande il y a + de 30j

Il y a + de 30j

POSE D'éTAGèRES ET TRINGLES à  RIDEA
Profil du voisin
Voisin #13764

Le Beausset 83330

15€/h

Proposer mes services
Service multi services
Service multi services

Demande il y a + de 30j

Il y a + de 30j

REMPLACEMENT ROBINET EVIER DE CUISINE
Profil du voisin
Jacques A

Toulon 83000

20€/h

Proposer mes services
Service multi services
Service multi services

Demande il y a + de 30j

Il y a + de 30j

TRINGLES SURPLACO + ACCROCHER MIROIR ET
Profil du voisin
Voisin #301553

Saint-Tropez 83990

30€/h

Proposer mes services

Demande un service de bricolage entre voisins ou proposer mes services de bricolage.

Poster une annonce

Assistance support Kiwiiz

Comment pouvons-nous vous aider ?

Script : /wiiz-annonce.php

  1. 0.0001

    SELECT filtre_dptnom FROM filtredpt WHERE filtre_dpt=''

  2. 0.0001

    SELECT w.*, ui.util_photo, ui.util_prenom, ui.util_nom FROM wish w LEFT JOIN util_info ui ON w.util_id=ui.util_id WHERE wish_id='573267'

  3. 0.0001

    SELECT ssrubr_photo FROM ssrubr WHERE ssrubr_slug='multi-services' AND fami_id='3' AND ssrubr_photo<>'' AND ssrubr_id='595'

  4. 0.0001

    SELECT `ssrubr_keywords` FROM `ssrubr` WHERE `ssrubr_slug` = 'multi-services' LIMIT 1

  5. 0.0001

    SELECT c.cate_id, c.cate_title, cate_title_aff, cate_title_slug, c.fami_id, f.fami_title, f.fami_url FROM category c, family f WHERE c.fami_id=f.fami_id AND c.fami_id='3' AND c.cate_id='50'

  6. 0.0001

    SELECT dpt_url, filtre_dptnom FROM filtredpt WHERE filtre_dpt='83'

  7. 0.0001

    SELECT count(wish_id) as wiizer_nbwish FROM wish WHERE wish_visu IN (1,6,10) AND util_id='434009' AND (wish_url='' OR wish_url IS NULL) AND fami_id IN (3,5)

  8. 0

    SELECT `util_tel` FROM `util_info` WHERE `util_id` = 434009

  9. 0.0001

    SELECT fami_id as id, fami_title as title, fami_tutotitle, fami_tutodesc, fami_buttontitle, fami_url as slug FROM `family`

  10. 0.0002

    SELECT cate_id as id, cate_title as title, cate_title_slug as slug, fami_id FROM `category` WHERE cate_visu=1 AND fami_id='3' AND cate_cate_id IS NULL ORDER BY cate_order ASC

  11. 0.0002

    SELECT ssrubr_id AS id, ssrubr_title as title, ssrubr_slug as slug, ssrubr_photo, cate_id, fami_id FROM ssrubr WHERE ssrubr_visu=1 AND cate_id IN (50) ORDER BY ssrubr_order ASC

  12. 0.0002

    SELECT ssrubr_id AS id, ssrubr_title as title, ssrubr_slug as slug, ssrubr_photo, cate_id, fami_id FROM ssrubr WHERE ssrubr_visu=1 AND cate_id IN (38) ORDER BY ssrubr_order ASC

  13. 0.0002

    SELECT ssrubr_id AS id, ssrubr_title as title, ssrubr_slug as slug, ssrubr_photo, cate_id, fami_id FROM ssrubr WHERE ssrubr_visu=1 AND cate_id IN (45) ORDER BY ssrubr_order ASC

  14. 0.0002

    SELECT ssrubr_id AS id, ssrubr_title as title, ssrubr_slug as slug, ssrubr_photo, cate_id, fami_id FROM ssrubr WHERE ssrubr_visu=1 AND cate_id IN (231) ORDER BY ssrubr_order ASC

  15. 0.0001

    SELECT ssrubr_id AS id, ssrubr_title as title, ssrubr_slug as slug, ssrubr_photo, cate_id, fami_id FROM ssrubr WHERE ssrubr_visu=1 AND cate_id IN (47) ORDER BY ssrubr_order ASC

  16. 0.0001

    SELECT ssrubr_id AS id, ssrubr_title as title, ssrubr_slug as slug, ssrubr_photo, cate_id, fami_id FROM ssrubr WHERE ssrubr_visu=1 AND cate_id IN (42) ORDER BY ssrubr_order ASC

  17. 0.0002

    SELECT ssrubr_id AS id, ssrubr_title as title, ssrubr_slug as slug, ssrubr_photo, cate_id, fami_id FROM ssrubr WHERE ssrubr_visu=1 AND cate_id IN (37) ORDER BY ssrubr_order ASC

  18. 0.0001

    SELECT ssrubr_id AS id, ssrubr_title as title, ssrubr_slug as slug, ssrubr_photo, cate_id, fami_id FROM ssrubr WHERE ssrubr_visu=1 AND cate_id IN (43) ORDER BY ssrubr_order ASC

  19. 0.0001

    SELECT ssrubr_id AS id, ssrubr_title as title, ssrubr_slug as slug, ssrubr_photo, cate_id, fami_id FROM ssrubr WHERE ssrubr_visu=1 AND cate_id IN (39) ORDER BY ssrubr_order ASC

  20. 0.0001

    SELECT ssrubr_id AS id, ssrubr_title as title, ssrubr_slug as slug, ssrubr_photo, cate_id, fami_id FROM ssrubr WHERE ssrubr_visu=1 AND cate_id IN (229) ORDER BY ssrubr_order ASC

  21. 0.0001

    SELECT ssrubr_id AS id, ssrubr_title as title, ssrubr_slug as slug, ssrubr_photo, cate_id, fami_id FROM ssrubr WHERE ssrubr_visu=1 AND cate_id IN (230) ORDER BY ssrubr_order ASC

  22. 0.0001

    SELECT wish.*, ui.util_photo, ui.util_prenom, ui.util_nom, ui.stripe_account_id FROM wish LEFT JOIN util_info ui ON wish.util_id=ui.util_id WHERE wish_id = 573267

  23. 0

    SELECT ssrubr_title FROM ssrubr WHERE ssrubr_id=595 LIMIT 1

  24. 0.0001

    SELECT count(wiiz_id) as nbwiiz FROM wish_wiiz WHERE wish_id='573267'

  25. 0.0001

    SELECT count(match_id) as nbmatch FROM `match` WHERE wish_id='573267' AND match_id NOT IN (SELECT match_id FROM match_back WHERE match_flag='red')

  26. 0

    SELECT `util_tel` FROM `util_info` WHERE `util_id` = 434009 AND util_tel != ''

  27. 0

    SELECT `stripe_account_id` FROM `util_info` WHERE `util_id` = 434009 AND stripe_account_id IS NOT NULL AND stripe_account_id != ''

  28. 0.0002

    SELECT M.match_step FROM `match` as M LEFT JOIN wish AS W ON W.wish_id = M.wish_id WHERE ((W.util_id = 434009 AND W.type_id = 1) OR (W.util_id != 434009 AND W.type_id = 2)) AND (`post_util_id` = 434009 OR `dest_util_id` = 434009) AND buy_stripe_pi_id != '' AND buy_stripe_pi_id IS NOT NULL

  29. 0.0001

    SELECT round(AVG(note),1) as note_moy FROM `note` WHERE dest_util_id='434009' AND note_visu IN (1,3,4)

  30. 0.0001

    SELECT `empreinte_carbone`,s.prix_leroymerlin, s.prix_loxam, s.prix_kiloutou FROM `ssrubr` as s INNER JOIN wish as w ON w.ssrubr_id = s.ssrubr_id WHERE w.wish_id = '573267'

  31. 0.0001

    SELECT w.*, ui.util_photo, ui.util_prenom, ui.util_nom, ui.stripe_account_id FROM wish w INNER JOIN util_info ui ON w.util_id = ui.util_id WHERE wish_visu IN (1,6,10) AND w.util_id='434009' AND wish_id<>'573267' AND (wish_url='' OR wish_url IS NULL) AND fami_id IN (3,5)

  32. 0.0001

    SELECT ville_cp, ville_latitude_deg,ville_longitude_deg FROM villes v WHERE ville_cp='83400'

  33. 0.0026

    SELECT ville_cp,ville_nom,ville_latitude_deg,ville_longitude_deg, ROUND((((acos(sin((43.1167*pi()/180)) * sin((ville_latitude_deg*pi()/180))+cos((43.1167*pi()/180)) * cos((ville_latitude_deg*pi()/180)) * cos(((6.11667- ville_longitude_deg)* pi()/180))))*180/pi())*60*1.1515* 1.609344),2) as distance FROM villes WHERE ville_latitude_deg>42.667039197041 AND ville_latitude_deg<43.566360802959 AND ville_longitude_deg>5.5006588289494 AND ville_longitude_deg<6.7326811710506 HAVING distance <= 50 ORDER BY distance ASC

  34. 0.0101

    SELECT wish.*, ui.util_photo, ui.util_prenom, ui.util_nom, ui.stripe_account_id FROM wish LEFT JOIN util_info ui ON wish.util_id=ui.util_id WHERE wish_visu IN (1,6,10) AND wish_cp IN (83400,83320,83260,83220,83130,83210,83210,83250,83210,83160,83390,83210,83390,83200,83000,83100,83430,83210,83230,83390,83500,83610,83980,83136,83660,83190,83790,83136,83136,83330,83183,83140,83136,83136,83136,83110,83590,83890,83136,83330,83820,83870,83340,83136,83330,83170,83150,83740,83310,83340,83170,83170,83270,83340,83240,83340,83170,83170,83143,13780,83680,83310,83170,83340,83310,83420,13780,83860,83570,83570,83580,83340,83640,13600,83570,83149,83350,83550,83470,13600,83120,13830,83670,83640,13420,83460,83990,83570,83510,83510,83200,83470,83570,83120,83470,83470,13470,83460,83119,13400,13260,83670,83690,13390,13360) AND fami_id='3' AND cate_id='50' AND type_id='2' AND wish.wish_id NOT IN (SELECT wish_id FROM `match`) AND ssrubr_id='595' AND wish_id<>'573267' AND wish_url='' ORDER BY rand() LIMIT 0,10

  35. 0.0001

    SELECT ssrubr_slug, ssrubr_mail, ssrubr_mail_bis, ssrubr_keywords, ssrubr_bt2, cate_title_slug, fami_url, ssrubr_photo FROM ssrubr ssr, category c, family f WHERE ssr.cate_id=c.cate_id AND c.fami_id=f.fami_id AND ssr.ssrubr_id='595' LIMIT 0,1

  36. 0.0001

    SELECT ROUND(AVG(note), 1) AS note_moy, COUNT(note) AS nb_avis FROM `note` WHERE dest_util_id=29185 AND note_visu IN (1,3,4)

  37. 0.0001

    SELECT M.match_step FROM `match` AS M LEFT JOIN wish AS W ON W.wish_id = M.wish_id WHERE ((W.util_id = 29185 AND W.type_id = 1) OR (W.util_id != 29185 AND W.type_id = 2)) AND (`post_util_id` = 29185 OR `dest_util_id` = 29185) AND buy_stripe_pi_id != '' AND buy_stripe_pi_id IS NOT NULL

  38. 0.0001

    SELECT abo_id FROM util_abo WHERE abo_type=4 AND abo_actif=1 AND abo_expire>SYSDATE() AND util_id = 29185

  39. 0.0001

    SELECT ssrubr_slug, ssrubr_mail, ssrubr_mail_bis, ssrubr_keywords, ssrubr_bt2, cate_title_slug, fami_url, ssrubr_photo FROM ssrubr ssr, category c, family f WHERE ssr.cate_id=c.cate_id AND c.fami_id=f.fami_id AND ssr.ssrubr_id='595' LIMIT 0,1

  40. 0.0001

    SELECT ROUND(AVG(note), 1) AS note_moy, COUNT(note) AS nb_avis FROM `note` WHERE dest_util_id=344571 AND note_visu IN (1,3,4)

  41. 0.0001

    SELECT M.match_step FROM `match` AS M LEFT JOIN wish AS W ON W.wish_id = M.wish_id WHERE ((W.util_id = 344571 AND W.type_id = 1) OR (W.util_id != 344571 AND W.type_id = 2)) AND (`post_util_id` = 344571 OR `dest_util_id` = 344571) AND buy_stripe_pi_id != '' AND buy_stripe_pi_id IS NOT NULL

  42. 0.0001

    SELECT abo_id FROM util_abo WHERE abo_type=4 AND abo_actif=1 AND abo_expire>SYSDATE() AND util_id = 344571

  43. 0.0001

    SELECT ssrubr_slug, ssrubr_mail, ssrubr_mail_bis, ssrubr_keywords, ssrubr_bt2, cate_title_slug, fami_url, ssrubr_photo FROM ssrubr ssr, category c, family f WHERE ssr.cate_id=c.cate_id AND c.fami_id=f.fami_id AND ssr.ssrubr_id='595' LIMIT 0,1

  44. 0.0001

    SELECT ROUND(AVG(note), 1) AS note_moy, COUNT(note) AS nb_avis FROM `note` WHERE dest_util_id=287322 AND note_visu IN (1,3,4)

  45. 0.0001

    SELECT M.match_step FROM `match` AS M LEFT JOIN wish AS W ON W.wish_id = M.wish_id WHERE ((W.util_id = 287322 AND W.type_id = 1) OR (W.util_id != 287322 AND W.type_id = 2)) AND (`post_util_id` = 287322 OR `dest_util_id` = 287322) AND buy_stripe_pi_id != '' AND buy_stripe_pi_id IS NOT NULL

  46. 0.0001

    SELECT abo_id FROM util_abo WHERE abo_type=4 AND abo_actif=1 AND abo_expire>SYSDATE() AND util_id = 287322

  47. 0.0001

    SELECT ssrubr_slug, ssrubr_mail, ssrubr_mail_bis, ssrubr_keywords, ssrubr_bt2, cate_title_slug, fami_url, ssrubr_photo FROM ssrubr ssr, category c, family f WHERE ssr.cate_id=c.cate_id AND c.fami_id=f.fami_id AND ssr.ssrubr_id='595' LIMIT 0,1

  48. 0.0001

    SELECT ROUND(AVG(note), 1) AS note_moy, COUNT(note) AS nb_avis FROM `note` WHERE dest_util_id=48049 AND note_visu IN (1,3,4)

  49. 0.0001

    SELECT M.match_step FROM `match` AS M LEFT JOIN wish AS W ON W.wish_id = M.wish_id WHERE ((W.util_id = 48049 AND W.type_id = 1) OR (W.util_id != 48049 AND W.type_id = 2)) AND (`post_util_id` = 48049 OR `dest_util_id` = 48049) AND buy_stripe_pi_id != '' AND buy_stripe_pi_id IS NOT NULL

  50. 0.0002

    SELECT abo_id FROM util_abo WHERE abo_type=4 AND abo_actif=1 AND abo_expire>SYSDATE() AND util_id = 48049

  51. 0.0001

    SELECT ssrubr_slug, ssrubr_mail, ssrubr_mail_bis, ssrubr_keywords, ssrubr_bt2, cate_title_slug, fami_url, ssrubr_photo FROM ssrubr ssr, category c, family f WHERE ssr.cate_id=c.cate_id AND c.fami_id=f.fami_id AND ssr.ssrubr_id='595' LIMIT 0,1

  52. 0.0001

    SELECT ROUND(AVG(note), 1) AS note_moy, COUNT(note) AS nb_avis FROM `note` WHERE dest_util_id=225362 AND note_visu IN (1,3,4)

  53. 0.0001

    SELECT M.match_step FROM `match` AS M LEFT JOIN wish AS W ON W.wish_id = M.wish_id WHERE ((W.util_id = 225362 AND W.type_id = 1) OR (W.util_id != 225362 AND W.type_id = 2)) AND (`post_util_id` = 225362 OR `dest_util_id` = 225362) AND buy_stripe_pi_id != '' AND buy_stripe_pi_id IS NOT NULL

  54. 0.0002

    SELECT abo_id FROM util_abo WHERE abo_type=4 AND abo_actif=1 AND abo_expire>SYSDATE() AND util_id = 225362

  55. 0.0001

    SELECT ssrubr_slug, ssrubr_mail, ssrubr_mail_bis, ssrubr_keywords, ssrubr_bt2, cate_title_slug, fami_url, ssrubr_photo FROM ssrubr ssr, category c, family f WHERE ssr.cate_id=c.cate_id AND c.fami_id=f.fami_id AND ssr.ssrubr_id='595' LIMIT 0,1

  56. 0.0001

    SELECT ROUND(AVG(note), 1) AS note_moy, COUNT(note) AS nb_avis FROM `note` WHERE dest_util_id=237589 AND note_visu IN (1,3,4)

  57. 0.0001

    SELECT M.match_step FROM `match` AS M LEFT JOIN wish AS W ON W.wish_id = M.wish_id WHERE ((W.util_id = 237589 AND W.type_id = 1) OR (W.util_id != 237589 AND W.type_id = 2)) AND (`post_util_id` = 237589 OR `dest_util_id` = 237589) AND buy_stripe_pi_id != '' AND buy_stripe_pi_id IS NOT NULL

  58. 0.0002

    SELECT abo_id FROM util_abo WHERE abo_type=4 AND abo_actif=1 AND abo_expire>SYSDATE() AND util_id = 237589

  59. 0.0001

    SELECT ssrubr_slug, ssrubr_mail, ssrubr_mail_bis, ssrubr_keywords, ssrubr_bt2, cate_title_slug, fami_url, ssrubr_photo FROM ssrubr ssr, category c, family f WHERE ssr.cate_id=c.cate_id AND c.fami_id=f.fami_id AND ssr.ssrubr_id='595' LIMIT 0,1

  60. 0.0001

    SELECT ROUND(AVG(note), 1) AS note_moy, COUNT(note) AS nb_avis FROM `note` WHERE dest_util_id=85062 AND note_visu IN (1,3,4)

  61. 0.0001

    SELECT M.match_step FROM `match` AS M LEFT JOIN wish AS W ON W.wish_id = M.wish_id WHERE ((W.util_id = 85062 AND W.type_id = 1) OR (W.util_id != 85062 AND W.type_id = 2)) AND (`post_util_id` = 85062 OR `dest_util_id` = 85062) AND buy_stripe_pi_id != '' AND buy_stripe_pi_id IS NOT NULL

  62. 0.0002

    SELECT abo_id FROM util_abo WHERE abo_type=4 AND abo_actif=1 AND abo_expire>SYSDATE() AND util_id = 85062

  63. 0.0001

    SELECT ssrubr_slug, ssrubr_mail, ssrubr_mail_bis, ssrubr_keywords, ssrubr_bt2, cate_title_slug, fami_url, ssrubr_photo FROM ssrubr ssr, category c, family f WHERE ssr.cate_id=c.cate_id AND c.fami_id=f.fami_id AND ssr.ssrubr_id='595' LIMIT 0,1

  64. 0.0001

    SELECT ROUND(AVG(note), 1) AS note_moy, COUNT(note) AS nb_avis FROM `note` WHERE dest_util_id=13764 AND note_visu IN (1,3,4)

  65. 0.0001

    SELECT M.match_step FROM `match` AS M LEFT JOIN wish AS W ON W.wish_id = M.wish_id WHERE ((W.util_id = 13764 AND W.type_id = 1) OR (W.util_id != 13764 AND W.type_id = 2)) AND (`post_util_id` = 13764 OR `dest_util_id` = 13764) AND buy_stripe_pi_id != '' AND buy_stripe_pi_id IS NOT NULL

  66. 0.0001

    SELECT abo_id FROM util_abo WHERE abo_type=4 AND abo_actif=1 AND abo_expire>SYSDATE() AND util_id = 13764

  67. 0.0001

    SELECT ssrubr_slug, ssrubr_mail, ssrubr_mail_bis, ssrubr_keywords, ssrubr_bt2, cate_title_slug, fami_url, ssrubr_photo FROM ssrubr ssr, category c, family f WHERE ssr.cate_id=c.cate_id AND c.fami_id=f.fami_id AND ssr.ssrubr_id='595' LIMIT 0,1

  68. 0.0001

    SELECT ROUND(AVG(note), 1) AS note_moy, COUNT(note) AS nb_avis FROM `note` WHERE dest_util_id=283551 AND note_visu IN (1,3,4)

  69. 0.0001

    SELECT M.match_step FROM `match` AS M LEFT JOIN wish AS W ON W.wish_id = M.wish_id WHERE ((W.util_id = 283551 AND W.type_id = 1) OR (W.util_id != 283551 AND W.type_id = 2)) AND (`post_util_id` = 283551 OR `dest_util_id` = 283551) AND buy_stripe_pi_id != '' AND buy_stripe_pi_id IS NOT NULL

  70. 0.0001

    SELECT abo_id FROM util_abo WHERE abo_type=4 AND abo_actif=1 AND abo_expire>SYSDATE() AND util_id = 283551

  71. 0.0001

    SELECT ssrubr_slug, ssrubr_mail, ssrubr_mail_bis, ssrubr_keywords, ssrubr_bt2, cate_title_slug, fami_url, ssrubr_photo FROM ssrubr ssr, category c, family f WHERE ssr.cate_id=c.cate_id AND c.fami_id=f.fami_id AND ssr.ssrubr_id='595' LIMIT 0,1

  72. 0.0001

    SELECT ROUND(AVG(note), 1) AS note_moy, COUNT(note) AS nb_avis FROM `note` WHERE dest_util_id=301553 AND note_visu IN (1,3,4)

  73. 0.0001

    SELECT M.match_step FROM `match` AS M LEFT JOIN wish AS W ON W.wish_id = M.wish_id WHERE ((W.util_id = 301553 AND W.type_id = 1) OR (W.util_id != 301553 AND W.type_id = 2)) AND (`post_util_id` = 301553 OR `dest_util_id` = 301553) AND buy_stripe_pi_id != '' AND buy_stripe_pi_id IS NOT NULL

  74. 0.0002

    SELECT abo_id FROM util_abo WHERE abo_type=4 AND abo_actif=1 AND abo_expire>SYSDATE() AND util_id = 301553

  75. 0

    SELECT ssrubr_bt2 FROM ssrubr WHERE ssrubr_id = 595

  76. 0.0009

    SELECT AVG(note) as note_moy FROM note WHERE note_visu IN (1,2,3,4) AND post_util_id<>7

  77. 0

    SELECT count(*) as nbwish FROM wish

  78. 0.0511

    SELECT note.*, post.util_prenom as postp, post.util_nom as postn, dest.util_prenom as destp, dest.util_nom as destn, w.wish_id, w.wish_desc, w.fami_id FROM note, util_info dest, util_info post, wish w WHERE note.wish_id=w.wish_id AND note.post_util_id=post.util_id AND note.dest_util_id=dest.util_id AND note_visu IN (1,2,3,4) AND post_util_id<>'7' ORDER BY note_date DESC, note_hour DESC

78 requetes sql en 0.0727

Taille variable Globale : 57.46 KB