Public Works Department Tender

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type C, as per Technical Specification Clause 510

Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M 30 (Grade), coarse and fine aggregates conforming to IS:383, masximum size of coarse aggreagate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron tjick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shoveles rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, admixtures as approved, curing of concrete slabes for 14-days,

Earth work in cutting or in embankment in ordinary soil, excavation to be in the form of regular pits not not exceding 0.50 mt. in depth and work in embankmet to be n 20 cm. layers includding ramming and dressing the surface to required level and slope and also including 1.5 mt. lift and 30 mt. lead as per SL. No.253 detailed specification & direction of E/I. for Making Shoulders.

Earth work in excavation in fo undation as per S.I. No. 251

Concrete with 40 mm gauge S/b coarse sand and cement in the proportion of 6:3:1 as per S.I. No. 280

Class 150 brick work in 1:4 cement and fine sand mortar in foundation and plinth. As per SI. No. 305b

Class 150 brick work in 1:3 cement and fine sand mortar in Super Structure. As per SI. No. 307+309

Supply of 600 mm dia Hume Pipe NP-3 type

Laying of R.C.C. Hume pipe in construction of culvert.

Struck pointing with 1:2 cement and fine sand. As per SI. NO. 574