Page d'accueil Offres par pays South Africa: Offres

The City of uMhlathuze request quotations for the following: Enseleni Community Hall electricity upgrade; Qty: 1. Scope of Work: Reputable service provider are requested to carry out electricity upgrade from 230v, Single phase to 400v, 3 as follows: a) Supply and install new supply cable from the boundary up to the Main distribution board; b) Replace existing Main distribution board with a new one (Single line diagram will be provided on the site briefing); c) Swing both single phase cables feeding guard houses; d) Connect all electrical circuit’s to the newly installed Main distribution board as per single line diagram ensuring that the load is balanced between the three phases; e) Label the entire installation in terms SANS 104142 - 1; f) On completion carry out electrical installation test in terms of the latest revision of SANS 101042 -1 (Rev 3 of 2020) and issue the certificate of compliance; g) Provide as built drawings for the entire installation including 2 x sub distribution boards and cable. (Offre №80548363fr)

S'inscrire

Partager:
Country: South Africa
Langue: EN
Nombre: 80548363
Date de publication: 19-03-2023
Source:

La description

Les informations complètes sur l'appel d'offres sont fermées.
Pour plus d'informations sur le site, lisez les informations ci-dessous.

À propos de nous

Premier moteur de recherche pour les appels d'offres et les achats en Russie et dans le monde

  • La plus grande base de données d'appels d'offres et de sources d'approvisionnement en Russie et dans le monde
  • Newsletter quotidienne gratuite selon vos paramètres
  • Informations sur les lauréats dans le format dont vous avez besoin
  • Affichage pratique et téléchargement d'informations

Choisissez-nous

Mise en route

Inscription sur le site, après quoi les fonctions du site suivantes sont à votre disposition:

  • Abonnez-vous à des listes de diffusion gratuites pour vos phrases clés
  • Afficher les annonces d'appels d'offres
  • Exporter les informations récapitulatives au format Excel
  • Voir une partie des informations sur les gagnants, fournisseurs et clients des appels d'offres

Enregistrement

Pour utiliser toutes les fonctions du site et afficher toutes les informations, vous devez créer un compte commercial

  • Tarif sélectionné
  • Payez l'accès de l'une des manières possibles

Accès total
Erratum: Please note that the site inspection details has been amended. Sefako Makgatho Health Sciences University hereby invites qualified, competent and suitable service providers to submit bids as follows: Appointment of a service provider to manage, operate the SMU corporate store and provision of branded clothing and items for staff, students and alumni at Sefako Makgatho Health Sciences University for a period of three (3) years. Source: ONLINE TENDERS

Erratum: Please note that the site inspection details has been amended. Sefako Makgatho Health Sciences University hereby invites qualified, competent and suitable service providers to submit bids as follows: Appointment of a service provider to manage, operate the SMU corporate store and provision of branded clothing and items for staff, students and alumni at Sefako Makgatho Health Sciences University for a period of three (3) years. Source: ONLINE TENDERS

The City of uMhlathuze requests quotations for the following: Maintenance of 11 KV Breakers; Qty: 1000. Service provider to service/maintenance 11kV Alstom Circuit Breakers at Hercules substation. Breaker specifications: Name: Alstom Vacuum Switchgear; Type: SBV4E/800/25/S1; Voltage: 12kV; Normal Current: 1250A/800A; Frequency: 50Hz; Mass: 190Kg/250Kg; Lighting Impulse Withstand voltage: 95kV; Short circuit breaking current: 25kA; Duration of Short circuit: 3seconds; DC Component: 37%; Er: E2; Operating sequence: 0 – 3MIN/SEC – CO 3MIN - CO; Trip coil: 110V DC; Spring release coil: 110V DC; Rated motor voltage: 110V Dc; Name: Alstom Vacuum Switchgear; Type: SBV4E/2000/31/5-S; Voltage: 12kV; Normal Current: 2000A; Frequency: 50Hz; Mass: 250Kg; Lighting Impulse Withstand voltage: 95kV; Short circuit breaking current: 31.5kA; Duration of Short circuit: 3seconds; Rated peak withstand current: 79kA; Trip coil: 110V DC; Spring release coil: 110V DC; Rated motor voltage: 110V Dc; Note: - Service provider is required to repair and service a total of seven 11 kV Alstom breakers (two 1250A and five 800A); - You will be required to test all breakers and produce evidence (test Results). Service provide to also ensure the following is done on breakers: - Repair spring charging mechanism; - Check and inspect mechanism clean and lubricate mechanism; - Check alignment of mv circuit breaker; - Check and inspect cluster; - Check and inspect bushings clean mv circuit breaker; - Check and inspect all bolts and nuts; - Check and inspect earthing bar of mv circuit breaker; - Check the wear gap; - Check and test closing and opening coils; - Check and top up sf6 gas; - Speed testing of mv circuit breaker; - Ductor testing trip test on the mv breaker from the relay. Source: ONLINE TENDERS

The City of uMhlathuze requests quotations for the following: Maintenance of 11 KV Breakers; Qty: 1000. Service provider to service/maintenance 11kV Alstom Circuit Breakers at Hercules substation. Breaker specifications: Name: Alstom Vacuum Switchgear; Type: SBV4E/800/25/S1; Voltage: 12kV; Normal Current: 1250A/800A; Frequency: 50Hz; Mass: 190Kg/250Kg; Lighting Impulse Withstand voltage: 95kV; Short circuit breaking current: 25kA; Duration of Short circuit: 3seconds; DC Component: 37%; Er: E2; Operating sequence: 0 – 3MIN/SEC – CO 3MIN - CO; Trip coil: 110V DC; Spring release coil: 110V DC; Rated motor voltage: 110V Dc; Name: Alstom Vacuum Switchgear; Type: SBV4E/2000/31/5-S; Voltage: 12kV; Normal Current: 2000A; Frequency: 50Hz; Mass: 250Kg; Lighting Impulse Withstand voltage: 95kV; Short circuit breaking current: 31.5kA; Duration of Short circuit: 3seconds; Rated peak withstand current: 79kA; Trip coil: 110V DC; Spring release coil: 110V DC; Rated motor voltage: 110V Dc; Note: - Service provider is required to repair and service a total of seven 11 kV Alstom breakers (two 1250A and five 800A); - You will be required to test all breakers and produce evidence (test Results). Service provide to also ensure the following is done on breakers: - Repair spring charging mechanism; - Check and inspect mechanism clean and lubricate mechanism; - Check alignment of mv circuit breaker; - Check and inspect cluster; - Check and inspect bushings clean mv circuit breaker; - Check and inspect all bolts and nuts; - Check and inspect earthing bar of mv circuit breaker; - Check the wear gap; - Check and test closing and opening coils; - Check and top up sf6 gas; - Speed testing of mv circuit breaker; - Ductor testing trip test on the mv breaker from the relay. Source: ONLINE TENDERS

The City of uMhlathuze requests quotations for the following: Glass safety. Specifications: - Glass safety (Clear); Sporty style Clear polycarbonate lens Scratch resistant lens 120° lateral vision Wide vinyl temples Ergonomic design to fit snug with the face contour Compatible with respiratory equipment EN166:2002; Qty: 50; - Glass safety (Dark); Sporty style Scratch resistant lens 120° lateral vision Grey polycarbonate lens Wide vinyl temples Ergonomic design to fit snug with the face contour Compatible with respiratory equipment; Qty: 50. Delivery Address: Supply Chain Management Unit, End of Betastraal, Alton, Richards Bay. Source: ONLINE TENDERS

The City of uMhlathuze requests quotations for the following: Glass safety. Specifications: - Glass safety (Clear); Sporty style Clear polycarbonate lens Scratch resistant lens 120° lateral vision Wide vinyl temples Ergonomic design to fit snug with the face contour Compatible with respiratory equipment EN166:2002; Qty: 50; - Glass safety (Dark); Sporty style Scratch resistant lens 120° lateral vision Grey polycarbonate lens Wide vinyl temples Ergonomic design to fit snug with the face contour Compatible with respiratory equipment; Qty: 50. Delivery Address: Supply Chain Management Unit, End of Betastraal, Alton, Richards Bay. Source: ONLINE TENDERS