supply of di pipes and specials required for daily repair works of water supply pipeline on yearly basis for shrirampur municipal council , providing d . i . pipes ( push on joints pressure pipes of d . l . of following class and diameters confirming to the i . s . specification inclusive cost of jointing materials ( rubber gasket of epdm quality ) excludinq gst levied by goi & gom in all respect including third party inspection charges of tpi agency approved by mjp including transit insurance , railway freight , unloading from railway wagon , loading into truck , transportation to departmental store . unloading , stacking etc . completed as directed by engineer in charges ( is 1536/2001 for pipes and is 158/l969 and is 12820/1989 or latest edition/revision with amendments for rubber gaskets . ( is 8329/2000 latest version ) ( as per mjp dsr 2019-20 ) , d . i . k - 9 , 100mm , 150mm , 200mm , 250mm , 300mm , 350mm , 400mm , 450mm , 500mm , d . i . k - 7 , 100mm , 150mm , 200mm , 250mm , 300mm , 350mm , 400mm , 450mm , 500mm , providing and supplying isi standard d . i specials & fitting with sealing rubber gasket of s . b . r . , complete with cast iron follower gland and m . s . nut bolts coated or otherwise protected from rusting and sutable for d . i pipes including cost of labour , materials , and transportation to stores , loading and unloading excluding gst levied by goi & gom in all respect etc . complete as per is-9523 . for all type of specials , bends tees etc . ( rates as per mjp dsr 2019-20 ) , for all types of specials , bends , tees etc . , 80 to 300 mm dia . , 350 mm & above dia . , providing and supplying isi standard ms specials of required thickness with 3 coats of approved nlake epoxy paint ( shalimar , ciba or matiindra & mahindra make ) from inside and outside excluding gst levied by goi & gom in all respect including irrspection charges , transportation to stores and stacking , etc . complete . ( rates as per mjp dsr 2019-20 ) , machine ends suitable for fsc pipes of all diatneters as per detailed drawing with 10 mm thick x 0 . 7 m long barrel welded to it . , only flanges with machining and drilling holes , etc . complete more than 40 mm thick , double flanged specials of all diameters