GE/U(N)-77/2021-22 SPECIAL REPAIRS TO SEWAGE LINE UNDER AOR GE (NORTH) UDHAMPUR

Amount

M&L for demolition and breaking up of drain pipe of 150 mm dia (Salt glazed ware, AC or reinforced concrete) set in cement mortar, complete all as specified and as directed by Engr in Charge.

M&L for demolition and breaking up of drain pipe of 200 mm dia (Salt glazed ware, AC or reinforced concrete) set in cement mortar, complete all as specified and as directed by Engr in Charge.

M&L for concrete bed to drain pipes of bore 150mm including packing under,and haunching against the sides of pipes after they are laid and tested in cement concrete 1:4:8 type D-2 using 40mm graded crushed stone aggregate including necessary shuttering and supports, complete all as specified and as directed by Engr in Charge Note:- (i) Thickness of bed below barrel of pipe -10 cm. (ii) Width of bed :- outer dia of pipe plus 30 cm.

All as per item No3 here in before, but 200 mm dia of pipe.

M & L Reinforced concrete pipe Class NP2 laid and jointed complete with collars internal diameter 150 mm laid in trenches and complete all as specified and as directed by Engr in Charge

M & L Reinforced concrete pipe Class NP2 laid and jointed complete with collars internal diameter 200 mm laid in trenches and complete all as specified and as directed by Engr in Charge

M&L for excavation in trenches, n.exc 1.5 mtr wide and n.exc 1.5 mtr in depth for foundation or for shafts,wells, cesspits, manholes,pier holes etc, n.exc 10 sqm on plan and n.exc 1.5 mtr in depth and getting out in any type of soil, complete all as specified and as directed by Engr in Charge

M&L for excavation in trenches, n.exc 1.5 mtr wide and exc 1.5 mtr in depth but n. exc 3.00 mtr in depth, for foundation , laying of pipes and cable etc or for shafts,wells, cesspits, manholes,pier holes etc, n.exc 10 sqm on plan and exc 1.5 in depth but n.exc 3.00 mtr in depth and getting out in any type of soil, complete all as specified and as directed by Engr in Charge

M&L for returning, filling in, including spreading, levelling, watering and well ramming in layers n. exc 25 cm, in any type of soil, complete all as specified and as directed by Engr in Charge

M&L for removing excavated material (soil) to a distance not exceeding 50m and deposited where directed at a level not exceeding 1.50m from the starting point, complete all as specified and as directed by Engr in Charge

M&L for dismantling of cast iron drain pipes, jointed in cement mortar and taking out of trenches (if required), of 75/100mm dia pipes, complete all as specified and as directed by Engr in Charge

M&L for 100 mm bore cast iron soil waste and vent pipes, spun cast, in any length with or without ears, with cement joints laid in trenches or in floors etc, complete all as specified and as directed by Engr in Charge

M&L for 100 mm bore cast iron soil waste and vent pipes, spin cast, in any length with or without ears, with cement joints but fixed in walls, complete all as specified and as directed by Engr in Charge.

M&L for cast iron bends (any radius) , diminishing pieces or tapers (larger bore measured) for 100mm bore of pipe, fixed in repair, complete all as specified and as directed by Engr in Charge.

M&L for cast iron oval access door,fixed in repair for 100 bore of pipe,complete all as specified and as directed by Engr in Charge.

M&L for demolition of cement concrete ( reinforced ) of any description and in any position not otherwise specifically provided for, complete all as specified and as directed by Engr in Charge.

M&L for precast cement concrete 1:2:4 type B-1 using 20 mm graded crushed stone aggregate as in cover slabs ( for manholes etc). and similar articles with plain faces, set in cement mortar 1:6, complete all as specified and directed by Engr-in-Charge.

M&L for reinforced cement concrete slab 1:2:4 type B-1 (using 20mm graded crushed stone aggregate) as in slabs supported on wall, beams etc or similar works, complete all as specified and directed by Engr-in-Charge.

M&L for TMT bars 8mm dia and over as in reinforcement, cut to length, bent to shape required including cranking, bending spirally or hooping for columns, hooking ends and binding with MS wire (annealed not less than 0.9mm dia), complete all as specified and as directed by Engr in Charge.

M&L for cleaning of CI pipes 100/75mm bore by ridding and inserting jute bag to clean out the residue material and well flushing with water, making functional including removing green vegitation like bushes/grass/ trees and any other planitation upto satisfication of Engineer in charge.

M&L for Plain cement concrete 1:4:8, type D-2 (40mm graded stone aggregate) as in foundation, filling and mass concrete etc, complete all as specified and as directed by Engr in Charge

M&L for demolition of brick work or stone masonry built in cement mortar including all quoins arches, pillar etc but excluding ashlar facing , dressed stone work and precast concrete articles, complete all as specified and as directed by Engr in Charge

M&L for brick work with sub class 'B' bricks, straight or curved on plan exceeding 6 metre mean radius, using old size bricks, built in cement mortar 1:6 , complete all as specified and as directed by Engr in Charge.

All as per item No 23 herein before, but except bricks. Note-Old bricks obtained against dismantling shall be used.

M&L for cement concrete 1:2:4 type B-1 ( Using 20 mm graded crushed stone aggregate ) as in surface channel or drain etc, complete all as specified and as directed by Engr in Charge.

M&L for extra for forming fair finished drain or channel upto 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/ stopped ends etc. complete all as specified and as directed by Engr in Charge

M&L for 15mm thick rendering on fair faces of brick/concrete surfaces in cement mortar 1:6, mixed with water proofing compound, and finished even and smooth without using extra cement, complete all as specified and as directed by Engr in Charge.

Supply only integral water proofing compound conforming to IS-2645, complete all as specified and as directed by Engr in Charge.

M&L for cutting into exising manholes for connecting new drains (internal dia of pipe n.exc 225 mm), making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section ) in cement concrete 1:2:4 type B-1(using 20mm graded crushed stone aggregate) smooth finished, and reforming benching complete all as specified and as directed by Engr in Charge

M&L for use and waste formwork to sides and soffits of suspended slab such as roof slab,floor slab , landings and similar work not exceeding 200mm thick (horizontal or slopping) for rough finshed surface of concrete flat, complete all as specified and as directed by Engr in Charge

M&L for loose filling with broken bricks of guage 80 to 150mm as in soakage pits including cleaning of existing sludge and other foreign materials complete all as sepceifed and directed by Engr in Charge

M&L for providing 50 mm thick PCC 1:2:4 type B1 using 20mm graded aggregate as in floor/path finished even and smooth without using extra cement, complete all as specified and as directed by Engr in Charge

S & F PVC (SWR) floor trap plain with grating including jointing with solvent cement, size 75 mm complete all as specified and as directed by Engr in Charge

Supply and fixing PVC (SWR) gully trap of size 125 x 110 mm, setting and jointing with solvent cement complete all as specified & directed by Engr in Charge

KUMAR CONSTRUCTION CO

sohtra and co

HANS RAJ SHARMA