Public Health Engineering Department Tender

Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 in foundation and plinth with Cement mortar 1 : 6 (1 cement : 6 coarse sand)

8.3 Providing and fixing steel, gate, grating and grills made of angles, tees, square bars, flats or black pipe with hold fast and fitting complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide and two coat of enamel paints.

Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish : 20mm thick.

Providing and fixing of flanged/ plain ended MS Specials made from MS sheet strips of relevant IS specification of approved thickness by welding, lowering, laying, aligning, fixing in position at all level/ depths in trenches complete including all taxes, material, labour, inside lining, outside coating, testing and commissioning along with pipe line as per technical specifications and direction of Engineer-in-charge. MS pipe specials up to 600mm dia (with minimum 5mm thickness sheet)

Providing, lowering, aligning, fixing in position in pipe line, CI double flanged Dual plate check valave of approved make of following Pressure rating and dia complete, as per API: 594/ API: 598 and of following specifications: Body and Cover of Grey cast iron of IS:210/ FG200 , Disc / plates - Cast steel ,Disc seal ring of EPDM/ NBR (food grade quality) ,Body seat of SS ,Face to face dimensions as per API: 594 ,Flanges Drilled as per IS:1538. Epoxy (NonToxic and suitable for drinking water) applied on body and cover inside and outside . Shaft/Stop Pin of SS- AISI- 304/410 , Hinge SS AISI 316/304 / CS ,Spring SS AISI 316/304 , Bonnet Gasket EPDM ,Bush- Brass with EPDM/NBR O ring seal.Nut-Bolt confirming to IS:1363 and IS: 1367 (galvenised steel) ,Insersion rubber of black EPDM 6mm thick . Suitable support structure as per directions of EIC including jointing and jointing material, labour, testingand commissioning along with pipeline as per Technical Specification and as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.as per API: 594 and flanges as per ISS of approved make of following Class and dia complete including all material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer in charge.Note: Rates are exclusive of tail piece/ dismantling joints and earth work. Class PN 1.0, 300 mm dia