BOMA FOR PREY BASE AUGMENTATION ENCLOSURE SURPA

Surface dressing of the ground including removing vegetation and inequalities not exceeding 15cm deep and disposal of rubbish lead up : All kinds of soil BSR PWD B-1 1.28

Earth work in excavation by mechanical means (Hydraulic Excavator)/manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils. BSR PWD.B1.1.8

Structural steel work riveted, bolted our velded in built up sections, trusses and framed work, including cutting, hosting, fixing in position and applying a priming coat of approved steel primer all compelete. BSR PWD B-99.2

Supplying and fixing of chain link fencing with angle iron pasts 50x50x6mm placed at every 3 Mtr. apart 30cm in ground embedded in cement concrete 1:3:6 (30x30x45cm) corner and every tenth post to be strutted with (50 x 50 x 6cm) angle iron provided and fixed and fitted with posts including earth work in excavation etc. complete with chain link size. 50mm x 50mm x 3.15mm BSR PWD item no. 9.36.1

Centering and shuttering with plywood or steel sheets including strutting, propping bracing both ways and removal of form work for plinth. BSR PWD Item no. 4.9

Providing and laying in position cement concrete including curing, compaction etc. Complete in specified grade excluding the cost of centering and shuttering, M15 grade nominal mix 1:3:6. (1 Cement: 3 coarse sand: 6 Graded stone Agg. 20 mm) All work up to plinth level. BSR PDW B-3 item no 3.1, 3.1.5

Painting with synthetic enamel paint of approved brand and manucture to give an even shade. 1. Two or more coats on new work ch. 12 item. Old girder fixed in cage. First and part Roof-Top of Jali Side girder first and end face and back on masonry BSR PWD Item no. 9.8

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