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| 1 | Item No.1:- Excavation for foundation in earth, soils of all types, sand, gravel, soft murum including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete. ( By Mechanical Means ) a) Upto 1.50m lift Normal Rate Additional Spec. No.BR.3 Page One Number 102 (SSR 22-23 It.No.12.03) |
| 2 | Item No.2:-Providing soling using 80 mm size trap metal in 15 cm. layer including filling voids with Crushed sand/grit, ramming, watering etc. complete. Additional Spec.No.As directed by Engineer in charge. (SSR 22-23 It.No.21.40 ) |
| 3 | Item No.3:-Providing and laying Cast in situ/Ready Mix cement concrete in M-10 of trap/ granite/ quartzite/ gneiss metal for foundation and bedding including bailing out water, Steel centering, formwork, laying/pumping, compacting, roughening them if special finish is to be provided, finishing if required and curing complete, with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) Additional Spec.No.Bd. E. 1 Page One Number 287 (SSR 22-23 It.No.24.01 ) |
| 4 | Item No.4:-Providing cast in situ / ready mix M10 grade cement concrete for head walls of CD work / retaining walls etc. including necessary form work, compaction, finishing and curing etc. complete. (with reversible drum type mixer/ concrete batch mix plant (pan mixer) with SCADA with fine agreegates of required specifications (Natural sand / VSI sand finely washed etc ), cement 4.05 bags/cumt) Additional Spec.No.CD 8 Page 163 (SSR 22-23 It.No. 11.28 ) |
| 5 | Item No.5:-Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate ( natural sand/ VSI grade finely washed crushed sand) conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, , cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant/ Weigh batch mixer, transported to site with all leads and lifts, laid with a paver with electronic sensor /by suitable means as approved by Engineer-in- charge , compacting with vibratory roller, finishing, curing and including preparation of sub-grade surface if required etc. complete. with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. Additional Spec. No.MORTH 601 (SSR 22-23 It.No.5.13 ) |
| 6 | Item No.6:-Providing and laying in situ / ready mix M20 CC of trap/ granite/ quartzite/ gneiss metal for wearing course 8cm thick including compacting, finishing, curing and filling in joints with bitumen etc. complete. (with fully automatic micro processor based PLC with SCADA enabled concrete batch mix plant / pan mixer with fine agreegates of required specifications ( VSI sand finely washed etc ) Additional Spec.No.BR.47(a) Page Number 140 and B. 7, Page Number38 (SSR 22-23 It.No.14.39) |
| 7 | Item No.7:-Providing and fixing board displaying information, such as \"Name of work, Tender cost, Name of Contractor, Work completion and liability period etc\", having rectangular shape of 1.20m x 0.90m size made out 18 gauge (1.25mm) thick mild steel sheet painted with one coat of Zinc chromate stoving primer and two coats of enamel paint on front side and grey stove enamel on back side and border / messages / symbols etc. with approved colour shade paint complete, on M.S.angle of size 35 x 35 x 3 mm frame with properly cross braced M.S. angles of size 35mmx35mmx3mm duly painted including Two M.S. angle iron posts of size 65 mm x 65 mm x 6 mm, 3.65 m long painted with alternate black and white bands of 25 cm width including all fixtures etc.and fixing the boards in 1:4:8 concrete block of size 60 cm x 60 cm x 75 cm including, excavation, refilling, transportation, and labour etc complete. Spec. No. As directed by Engineer in Charge (SSR 22-23 It.No.6.36) |
| 8 | Item No.8: Charges for testing of material in vigilance and quality control laboratory for Concrete compressive strength of C.C. Cube ( Set of 3 cubes) |
