GENERAL-Construction of new Building for Govt.LP School, Mudavanmugal- Ground floor-Electrical Work-Conduit Laying Work

Pipe laying before concreate

90.1.1.1:Supply and laying medium gauge PVC conduit of the following sizes conforming to IS 9537/1983 Part III in roof slab, jointing the pipes with PVC solvent cement, tying & fixing the conduit firmly with the re-inforcement etc. as required.20 mm

90.1.1.2:Supply and laying medium gauge PVC conduit of the following sizes conforming to IS 9537/1983 Part III in roof slab, jointing the pipes with PVC solvent cement, tying & fixing the conduit firmly with the re-inforcement etc. as required.25 mm

90.4.1:Supply and installation of suitable size MS rod type fan clamp in the RCC slab as per IS 732 as required.

OD283894/2025-2026: Supply and fixing 20 mm DEEP size 1 way terminal rigid PVC junction box with lid & screw (IS 3419) on roof slab before concreting.

OD283859/2025-2026: Supply and fixing 20 mm DEEP size 2 way terminal rigid PVC junction box with lid & screw (IS 3419) on roof slab before concreting.

OD283860/2025-2026: Supply and fixing 20 mm DEEP size 3 way terminal rigid PVC junction box with lid & screw (IS 3419) on roof slab before concreting.

OD283861/2025-2026: Supply and fixing 20 mm DEEP size 4 way terminal rigid PVC junction box with lid & screw (IS 3419) on roof slab before concreting.

OD283900/2025-2026:Deep size 1/2/3/4 way terminal rigid PVC junction box with lid & screw for 25mm dia PVC conduit.

OD283910/2025-2026: Labour charges for reopening all the junction boxes and terminal point of the existing PVC pipe laid in the concrete including chipping and checking all the conduit with providing all safety measures of Staff including scaffolding etc

OD283925/2025-2026:Charges for providing staff for protecting and checking the existing PVC pipe at the time of concreting and also replace the damaged pipe as required

OD283909/2025-2026:Supply and drawing the following sizes of PVC/Nylon rope 2/3 mm as guide wire in the existing conduit