Maintenance Work of water supply in LIG and MIG, sec-22D, YEA WC-02

Cleaning of grass and rubbish Surface dressing of the ground including removing vegitation and Inequalities not exceeding 15cm deep and disposal of rubbish, lead up to 50m and lift up to 1.5m. UP PWD SOR-2020/2.28.1

Earthwork in excavation by mechancal means hdraulic excavater)/manual means in fundation t renches or drain (not exceeding 1.5m in width or 10 sqm in plan)including dressing of sides and ramming of atoms lift upto 1.5m incuding getting out the excavated soil and disposal of excavated soil as directed, within a lead of 50m. UP PWD SOR-2020/2.8.1

Demolishing brick work manually/by mechnical means including stacking of serviceable material and disposal of unserviceable material within 50meters lead as per direction of Engineer-in-charge. UP PWD SOR-2020/15.7.4

B/W with bricks of class 150 in Foundation plinth in CM 1:4 (Based on UP PWD SOR 2020) Cement Mortar 1:4 (1cement : 4 coarse sand)

12 mm cement plaster of mix: 1:6 ( 1 cement : 6 coarse sand) SOR 13.4.2

Construction masonry chamber 60x60x75cm, inside with 75 class designation brick work in cement mortar 1:4 (1 cement: 4 coarse sand) for sluice valve, with C.I. surface box 100mm. Top diameter, 160m bottom chained lid and 180mm deep (in side) with chained lid and RCC top slab 1:2:4 mix (1 cement: 2 coarse sand: 4 graded stone aggregate 20mm nominal size) and in side plastering with cement mortar 1:3 (1 cement: 3 coarse sand) 12mm thick finished with a floting coat of neat cement complete as per standard design. UP PWD SOR-2020/18.36.1

Construction masonry chamber 120x120x100cm, Inside in brick work in cement mortar 1:4 (1 cement: a coarse sand) for sluice valve, with C.I. surface box 100mm. Top diameter, 160m bottom chained lid and 180mm deep (in side) with chained lid and RCC top slab 1:2:4 mix (1 cement: 2 coarse sand: 4 graded tone aggregate 20mm nominal size) i/c necessary excavation, foundation concrete 1:5:10 (1cement: 5 ine sand: 10 graded stone aggregate 40mm nominal size) and inside plastering with cement mortar 1:3 Icement: 3 coarse sand) 12mm thick, finished with floating coat of neat cement complete as per standard design. UPPWD SOR-2020/18.35.1

Providing and fixing chlorinated Polyvinyl Chloride (CPVC) pipes. having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings. ile fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in charge. Concealed work, including cutting chase and making good the walls etc. 20mm nominal outer dia pipes